3 = openat(0xffffffffffffffff, &(0x7f0000552000-0x8)='./file0\x00', 0x20c02, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000000)=[{&(0x7f000075c000)={0x27, 0x3ff, 0x7, 0x4, 0x10001, 0x8, "fc18e2ca8bb1525dc0edbaf51a748e76c22407f261226081e4b1c0ea18848e7d3709e6b031f8a9029be5a99148a82baf0af77ccb76cd30e06569c9799bef93", 0x6}, 0x60, &(0x7f00002ff000)=[{&(0x7f0000387000-0xa4)="02ee12be72292f8915daf3884d841cb46e400cc71ef54eca1883b0c3bceaec05d8b2ed63b85db798f5ffa32972b179e47e62cba774331568afc26e72da8ab9ade9c04a6346ef38e287f0e2a12700cb9d80d81d889eb825ff3c66460dbebbbe1953126b0bc6b71f8c60a4eaf0e2cc586408d4a15f02778a0f5d49348fef11b16091c443f572bffdf564ded11f439f1d1110c6c214aeb0c9c930c2f216dea97eeb688aef68", 0xa4}, {&(0x7f0000001000-0x8e)="b588cf1a6b2e13b59a01858b523a0ec6283ca89c3894db055cf2db2b3998126f952e3ebcc97dfe75f8a9b037005394b9420bb985375a72045e58a65c32c0d4036862631d2ad577a412133c7072ba7d9b7b9bccf448c2db79582b12dc79dcb250d66ceaed78f99af6f2731d79671de0c549a0c4419edf6bd6f06e4e602f1ea6d751e08540dbd002168ceb5ad42026", 0x8e}, {&(0x7f0000b7a000-0x8a)="3f89e2db62a87c0615288c93527654adc8fb9dc21ef5dac86f691b759a3538cc8a205e517efef01b63286089b481fc2ecba8097439475aca2eb0f1bf27a28ef983b3be89ff204a2d66afdea72df2cf33e393b3d769f78815f626d6bd54165566dae80e86bf2f04b5e09a718d83f004cbaf6b6f3e7c1eb449f37caef1625108a0838cecb982cb6fe082ee", 0x8a}, {&(0x7f0000000000)="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{&(0x7f000036e000-0xf8)="ab8bc2d1a0b084e40b6ad020b6fdf59af8f7c29cfa05dc2dd4f9f1f81ecb45bd0518314ca5dc0c6c26fcd717186b92979bf63012a65fb653a005d09d69864f4aa7cab70b1ac7b5e6542adf805e9a170779cabd35ef2b00300682cbdeee8bef3b42fa0ac1f04196da2731bf801a4302f835b7ce07bc7b721a47cf9375642395df50700448c01d673cdf7455ca7766ba4a6a2b3615040a89cde8e58c3ea9979d6fc686487e86d34c1df7817302f4a351b235870000b469a4282265ed7437f1c1c79717bc31656eb7ef6966ea6b0ad402b6f5392aece7fb025331e3b1799e71c6c4b1b798cbda6b758db61d305db62bd8617f821d8a2ff715b4", 0xf8}, {&(0x7f0000000000)="badefa702406d891b0ed7349c96f48e3d396dd30002f070ab6308674e9715df08584278c0b0f18236362ea7b8bc080cad0e57d1359a2add83b90186930cb30c8fe759b5f6f7f3f48333d9fc1fc011fd09abe7023e30ac5c50272ef8222a997affe329689284f8028bb69810c3a7c7a489e008c2c7f5e0378c58a58fad7ec028ff91823758c342bdd3ba9e95529af43412977af406d9ae8ac23101732c9e1cb62ef8bf5df3b12b291c38ee328b062f1fe77f9fb987d0f3df6f034594d2514537d8e4bdc0166b25e657b1138dd484f11cac8a122b2c046ef59a656a95b01f97af084ed4f8d83cd683a31a97a3f9f1f27a82c9f4d7b0a44cb47f9", 0xf9}, {&(0x7f0000d18000)="e5a138ae97c8e84f5fa3f620c1c13beec8b7685eac036e25cea015a8059100db7eb08bd2ae41b3232ecf94c777", 0x2d}, {&(0x7f0000765000-0x20)="9cc1a681827358816ec5208f3f36100129aafb1b1db55c6556440963b34af86e", 0x20}, {&(0x7f0000001000-0xa2)="fade47db66dd8e46c5fc59c8454a33f584ba49aa0edcbfa3d9a78d4af62a582523555d568f6273055948c005a318bd79243a0fe5eb862f11ef589526940f53883293e231dcafb9f29236938cd142664c88619e92783af6b3287ce2696955b2152a3db2c1c910ae069fede03abaf4055a6e51d4d1186619cd40575575c403ab09232ed080c3e0cc53ad72a7a9191126fb8063569586cafe26785f343bef1886a387d7", 0xa2}, {&(0x7f0000000000)="7e49b6c518f3", 0x6}], 0x7, &(0x7f00002a7000)={0xe0, 0x84, 0x4a0, "e803c9471e4227afb026ba782ff5c3c09f8b3d5805116b7c6be553b242c7e76ca00b29d1e7f85ac8a2318ce660735e194d4dc4f7fc7b3ebf9ced3cda8a2a7d38a8e5537b0b72c0df08f2f12930074583857a8c8f344fafa7fd8ea8d0f0a6764a63fc8e717a3083c63000c92c12718235683e46b9c0400bee34852318a683b6726027fd76a0fd55b7fb41b7560ac2f37fd3c87ac71fd19dabbb1263d051fcf42571124d641082fa5d9f4bd77b15fff27e029653f81b43d64a2b81e78ce0c6e773635de6165e2a123d05"}, 0xe0, 0x800}], 0x2, 0x20000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r2, r4, 0x0) [ 218.986485] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 219.011363] binder: 3309:3313 ERROR: BC_REGISTER_LOOPER called without request [ 219.023609] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2017/12/27 11:59:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c5000-0xa)='/dev/ptmx\x00', 0x101100, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000088b000)=""/20) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000225000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) 2017/12/27 11:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f000075a000/0x2000)=nil, 0x2000, &(0x7f000031b000)=""/1) 2017/12/27 11:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/access\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000672000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000001e000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x20010000001, 0x0, 0x0, 0x0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00001b9000-0x8)={0x0, 0x0}, &(0x7f0000eb9000-0x4)=0x8) setsockopt(r2, 0x107, 0x3, &(0x7f0000fac000)="f695bef9dac16ba53e26ea715312cc984bdc743ccdaeafa7c05a50d534756a5226903494c64f8a25ae197b7e325a9979329056e8915916e2509d8bd293f45e8ee9ac0c7f000000fe35aecd", 0x4b) 2017/12/27 11:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x804, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) fstatfs(r2, &(0x7f000028b000-0x96)=""/150) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b4a000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/27 11:59:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000c000)="16c2cd536c84bb0a61d83514f9382d75de97", 0x12, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000c000-0x20)=[{&(0x7f0000003000)=""/30, 0x1e}, {&(0x7f0000003000)=""/52, 0x34}], 0x2) keyctl$search(0xa, r1, &(0x7f0000003000-0xd)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) [ 219.042541] binder: 3313 RLIMIT_NICE not set [ 219.059678] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/27 11:59:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000df3000)={0x0, 0xa000, 0x0}) munlock(&(0x7f000074e000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c80000)={0x90003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000b7b000)={0xc0003, 0x0, [0x0, 0x0, 0x599, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080c000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000cb1000)="099d0265c8bb75d9415a44020a22dd6c2d73dbaf7001a07013920187b873f5", 0x1f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c3f000)={0x8, 0xfffffffeffffffff}, 0x8) close(r1) [ 219.113731] binder: 3309:3313 ERROR: BC_REGISTER_LOOPER called without request [ 219.128813] binder: 3313 RLIMIT_NICE not set [ 219.131765] device syz4 entered promiscuous mode 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000208000)={{{{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]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x800, 0xffff, "068250f3ea7c4321d569e1744cd60c58c89766e1cff7bec47e9a53f7fb908ad17b9095740c50918bbfbda383f71aee13c0bb32149fe2f19220fe19072e92f3487543ba1882de975ed312cb8410bd06ab"}, 0x160) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000001000)=0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r0}) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$get_persistent(0x16, r1, 0x0) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a09000)='./file0\x00', 0x72) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000660000-0x4)=0x0, &(0x7f0000523000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000238000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef4000)={0x0, 0x319}, &(0x7f0000646000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c47000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x5, 0x1ea0eaa3, 0x10}, &(0x7f0000473000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000599000)={r3, 0x40, 0x0, 0xffffffff, 0x9, 0x9, 0x1, 0x3, {r4, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x1, 0x3}}, &(0x7f00004d5000-0x4)=0xb8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) stat(&(0x7f0000586000-0x8)='./file1\x00', &(0x7f0000c2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000854000)='./file0\x00', 0x6001, r5, r6, 0xa65, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000036c000)={0x3, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}, {0x5, 0x2, 0x0, 0x0, @irqchip={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2017/12/27 11:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000d3000)=0x916, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000057e000-0x98)={0x0, @in6={{0xa, 0x1, 0x80000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x829a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7}, &(0x7f0000999000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a4b000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, 0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001ec000)={0x0, 0xfffffffffffffff9, 0xffff, 0x3, 0x100, 0x7ff, 0x6, 0x0, {0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x15, 0x5b, 0x0}}, &(0x7f0000ece000-0x4)=0xb8) connect$ax25(r0, &(0x7f0000dd1000-0x10)={0x3, {"cd911cfbd06193"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c5c000-0x20)={0x2, 0x2, 0x8000, 0xd0f0, 0x0, 0x8, 0x81, 0x1, r2}, 0x20) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/27 11:59:49 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000063e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x10000, 0x0, &(0x7f00004e0000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000433000)={@random="f47135319579", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0xfffffffffffffff7, 0xa71, 0xffffffffffffffff, 0x6e72, 0x200}}}}}, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000627000-0x3c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f274c9763338", [], {{0xa01, @arp=@generic={0x5, 0x6007, 0x6, 0xa, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "cdd3868732307a7c5110", @random="7d2bbd4a1b3f", "3ee94e41612cc4bc990bcbb4b51bc327"}}}}, &(0x7f00003c7000+0xa26)={0x0, 0x3, [0xe9d, 0xe1b, 0x90f]}) dup(r0) clock_gettime(0x0, &(0x7f0000255000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00001fb000-0x20)={{r1, r2/1000+10000}, {0x0, 0x0}}, &(0x7f00005e9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x28060400) pipe2(&(0x7f000036c000)={0x0, 0x0}, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00008f5000-0xd8)=@ioapic={0xf000, 0x2, 0xce, 0x67eb, 0x0, [{0x3, 0x45e, 0x3, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x4, 0xa, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x435, 0x4060a4f5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x1, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x8, 0x3c400cc, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfbcf}, {0xde, 0x3d, 0x2dd, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x80000001, 0x7, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x401, 0xff, [0x0, 0x0, 0x0, 0x0], 0xd6}, {0x1, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x1c0000000000000}, {0x9, 0xffff, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x95}, {0x4, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x2, 0xebd6, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff94}, {0x7, 0xffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x10000000000000, 0x1ff, 0x1c4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1ff, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x6, 0xeef6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xdd7, 0x100000001, 0x81, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff8, 0x7d0baee4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x7, 0x9, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x40, 0xe90, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x72, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xcf, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x5, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x87, 0x33a3, [0x0, 0x0, 0x0, 0x0], 0x401}]}) clone(0x90000000, &(0x7f0000265000-0x4a)="", &(0x7f0000afc000-0x4)=0x0, &(0x7f0000195000-0x4)=0x0, &(0x7f0000531000)="") ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xcffc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d40000-0x4)=0x0) 2017/12/27 11:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffb) r1 = socket(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000851000)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003f0000)=0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0x6}]}) write(r1, &(0x7f000032a000)="", 0x0) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) bind$inet(r0, &(0x7f000069e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x25, &(0x7f0000d7f000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000766000)='o', 0x1, 0x0, &(0x7f0000c93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b6000-0xb1)="17", 0x1, 0x8090, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009b1000-0x4)=0x60) sendmsg$netlink(r0, &(0x7f0000527000-0x38)={0x0, 0x0, &(0x7f00006ee000)=[{&(0x7f00004d6000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00007db000-0xc)=[], 0x0, 0x0}, 0x1) recvfrom$inet(r0, &(0x7f0000cbf000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00001ba000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000094a000-0x30)={0x10, 0x0, &(0x7f000015b000-0x10)=[@increfs={0x40046304, 0x4}, @release={0x40046306, 0x3}], 0x4a, 0x0, &(0x7f00009c6000)="89e26b7b6f5ac302ecdcecb2ace0e1ffc30cc37bc385e670bf2517fa02447dca72780f27a6b2fee21f4c41b1f8114035867939774c051251c2ba6b57fb003bed95cde8bc13583d584cd6"}) ioctl$TCSETA(r2, 0x5402, &(0x7f00002ff000)={0x1, 0xffffffffffffffc1, 0x5, 0x8, 0x0, 0x9, 0xffffffffffffff04, 0x1, 0x8, 0x1000}) r3 = dup(r0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000fcd000-0x6)={0x31, 0x0, 0xfffffffffffff800}) bind$inet(r3, &(0x7f0000d2b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 219.252308] binder: 3360:3370 BC_ACQUIRE_DONE node 271 has no pending acquire request 2017/12/27 11:59:49 executing program 4: r0 = creat(&(0x7f0000af5000-0x8)='./file0\x00', 0x24) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000c36000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x30)=[&(0x7f0000001000-0x4)='[%#\x00', &(0x7f0000bcf000)='bdevcgroup(\x00', &(0x7f0000001000-0x9)='selinux%\x00', &(0x7f0000000000)='-:(/}GPL%posix_acl_access@\x00', &(0x7f000024f000-0x47)='mime_type];ppp0*usernodev--{}vmnet0+md5sum(-securitymime_type(keyring*\x00', &(0x7f0000b11000-0x12)='vboxnet1,vmnet1/-\x00'], &(0x7f000012a000)=[&(0x7f0000000000)='[user}]-/cpuset]\x00', &(0x7f0000561000-0x7)='system\x00', &(0x7f0000000000)='[md5sum-\\self-\x00', &(0x7f0000f75000-0x2)='[\x00', &(0x7f0000001000-0x13)='^selinux/ppp1ppp1$\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d24000)='/dev/vcsa#\x00', 0x6, 0x10401) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000817000-0x4)=0x480000) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f00003b3000)=""/164, &(0x7f00001f3000)=0xa4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x24, &(0x7f0000004000-0x20)={0x10000000000000, 0x0, 0x0, 0x0, r3}) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000928000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000073000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) userfaultfd(0x800000000080800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001e2000)={0x0, 0x87, "cc2d42871844c2e0cd169404b657279fb3c939885f406fdc2cf0714535c0703725f40f29441ecd090e2928ae8b3ae0f2c8856e3d3af6768918a61e74c5a3a9334eb4f3170ef6cc1febf1a25c26ece45b900770214a6864f44038e0d8fa4cca39bc14f45aebc0849df74b18eabe0653330edd056d32695b4df4bf7d5cb8b25828e7f777f4af0a7c"}, &(0x7f0000eae000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b1c000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff, 0x3f, 0x180, 0x2}, &(0x7f000045d000)=0xa0) r3 = add_key(&(0x7f00003f1000-0xc)='cifs.spnego\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000780000-0x36)="b36ec53579ce7688d15071fe8e79bc2c557035ed1a7ae91ad7f8ceabb809bc9be7442d20347f00fc76e7c16cf1e7b6c962f2f3384adb", 0x36, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000dec000-0x3b)=""/59, 0x3b) r4 = syz_open_dev$mouse(&(0x7f0000322000)='/dev/input/mouse#\x00', 0x400, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x404, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000fe2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d2000-0x4)=0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000fe3000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a11000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fe3000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fe3000)="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", 0x1000, 0x800, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009d1000-0x10)={0x0, 0x0, 0x6, 0xfffffffffffff001}, 0x10) [ 219.303521] binder: BINDER_SET_CONTEXT_MGR already set [ 219.311983] binder: 3360:3388 ioctl 40046207 0 returned -16 [ 219.326108] binder_alloc: 3360: binder_alloc_buf, no vma [ 219.326135] binder: 3360:3370 transaction failed 29189/-3, size 80-16 line 2890 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000d12000-0x5a)=""/90) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000037000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00008b9000)={0x185, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) write(r2, &(0x7f0000138000-0x91)="cbc26b46327570ad4b9f0586304d8142b4efef500935a3372ecc74b9dff0869175fb844bd0659b67beb9b04e39037af072058c5a8471798ed2bb95f6eec6c27e6f6ed32d9c82e46efd57c2823ec3540db40701f09d4819b70a61822dfe9d8e55ba05ae236d98c6ee4726095d72078af65429eca0ce820a6e4d9b35b78f733314a3b89de858e658388ae10b1d2a6c65cae2", 0x91) write(r2, &(0x7f0000a99000)="", 0x0) dup2(r0, r2) 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x22) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x800000ff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfd1, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000ed1000-0x8)=0x0, 0xc) 2017/12/27 11:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0xffffefffffffffdf, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) close(r0) 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4c000-0x16)='/selinux/checkreqprot\x00', 0xa840, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000496000)={0x6, 0x9, 0x1f}) sendmsg$key(r0, &(0x7f00001d1000)={0x0, 0x0, &(0x7f0000735000)={&(0x7f00002d5000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000002, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) r1 = creat(&(0x7f0000c56000)='./file0\x00', 0x80) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000da4000-0x4d8)={0x80000000, {{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]}, 0x1, 0x8, [{{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, @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, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x80, [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, 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]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x4d8) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000ff000)=@assoc_value={0x0, 0x101}, &(0x7f0000dfe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001c2000)={r1, 0xae, 0x1, '\b'}, 0x9) syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f00009d4000)={0xe5, 0x3af, "bf98852e784f3f36aa07c8c9a7e3814eb08263d3a2d5df103c7df3570f6a088bb7a2cbd8f238abd0d08e97df47c7008585c558ea8466290ac16d406dfa5a232b4a3fc1981dbaa80975a9e1c7787d9e0ad9fb1ab5022b7041b2bec254cedf570e5358fca2c8455e55fe0f8e9d38fd7c4731cbda526e1b96b1ac207450783df6df02bf5ae14fb74d2d8a912bfcd783f8b760e5aa8cad761408cdbb7bc6c0a6abd1fa0c08b576384b68ee256ff743b6f5920aee5b4899225e452fafb82d2f49d2a8eb2ba390f35d4066872d1e07a9ddb1dcf7e0f75749766990ebfe7250a5"}, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00006d9000)=0x2) write(r0, &(0x7f0000921000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) 2017/12/27 11:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006a8000-0x400)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 219.404123] binder: undelivered TRANSACTION_ERROR: 29189 [ 219.410442] binder: release 3360:3370 transaction 272 out, still active [ 219.417264] binder: unexpected work type, 4, not freed [ 219.431760] binder: unexpected work type, 4, not freed [ 219.444137] binder: undelivered TRANSACTION_COMPLETE 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000258000-0xe5)="1f000000540005080042000000001d030700000001000007070000010000d5", 0x1f) 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000eb8000)="", 0x0, 0x20000000, &(0x7f00008c0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x800, 0x4) r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x80000, 0x2) sendto$inet(r0, &(0x7f0000847000)="91", 0x1, 0x0, &(0x7f0000f77000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c6000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x614c, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x100, 0x4, 0x2, 0x8, 0x1, 0x1, 0x7, 0x3, 0x7, 0x9], 0x1000, 0x2}) socket$bt_hci(0x1f, 0x3, 0x1) getitimer(0x0, &(0x7f0000b31000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00008d2000-0xc)={0x2, 0xb6, 0xd6bf00000, 0x7, 0x8000, 0x1800000000}) clock_gettime(0x0, &(0x7f000086a000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) r3 = semget$private(0x0, 0x3, 0x41) semctl$IPC_RMID(r3, 0x0, 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a42000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ed000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000606000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) fremovexattr(r1, &(0x7f00002ba000)=@known='system.sockprotoname\x00') [ 219.465758] binder: send failed reply for transaction 272, target dead 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000af4000)=[]}) fremovexattr(0xffffffffffffffff, &(0x7f00009ec000-0x15)=@known='system.sockprotoname\x00') r0 = msgget(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000da4000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ed000)=0xe8) getresgid(&(0x7f0000a28000)=0x0, &(0x7f0000de5000)=0x0, &(0x7f000004b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000a0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f04000)=0xe8) getgroups(0x7, &(0x7f0000340000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpid() r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000ab2000-0x78)={{0x5, r1, r2, r3, r4, 0x180, 0x1, 0x0, 0x0, 0x0}, 0x3, 0x80000000, 0x8, 0x5, 0x5, 0x4, r5, r6, 0x0, 0x0}) 2017/12/27 11:59:49 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x88fb, @ipv6={0x7, 0x6, "febf68", 0x2d1e, 0x2f, 0x10000, @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]}, {[@hopopts={0xff, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc2, "276a6bb111376a461e20dfe0ee3755e0a556fc7c4d588d93dc63843e7a9caabcdd337d62d4f36420d92052657d685283befd80a7422909da99b4518945d39cbed7dfa809ab6206ac10e808997ca627bf2398ae2057fcac9c6ecbfdd7414706b29757aa6c213208d06988a13a6341cfbdd06e3ba833360b045edaf0a5eecee299c1928d5c77cd691ace2793227a32f5bb51741495678cd2d4cf771df2cf5677f1b9d33f454f6bd6ddb174f37b5c17f16f756811a1c119516700b862d3ca8abbdcdd7a"}, {0xff, 0x74, "48c3b799a99bf7bc49bb935855463fe50654d3abd5e886ce2c9c629540f2ab5287bb1f4f841c0b6b9b6653a2e7ee6a56e06ac1bdd3e9043008dc71913e8d60f72e212b2b38d955b8e2af034fde4073a69ad12715ebdc60d3f1f0a827536ef670c40dea5fc23bba24c39b12eae401a55767b70f5a"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x2d55522e, {0x401, 0x6, "a59773", 0xffffffffffffffff, 0x3f, 0x5, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x3b, 0x1f, 0x4, 0x2d3e, 0x48, 0x6, 0x0}, @dstopts={0x11, 0x248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc4, "16ba6b7b43275ad447178a8fa0d167b54a04845750035617fb2b849061decaf9fada14d0021d429b1b245e1791d181be1139e502f81979799ab66f1486d8a199bf9f6c7a2b23980929aa8e4cce9797a6be934597204b4b2c55a61dafdc6e6e0a45c79e69f9443df438a8cb1c310b18ac296163d05cc92c5540741ad813324a922360a8124c1db23203949303fbdddc7333c8a6eb3e7f1c5aaf58a0615ac3cd53d9b101a34d27b23a423de225602858106250919df0daf9ca017d189987788dc0e75c5936"}, {0xff, 0xb5, "933c4fb9d9c921770a7c31732c08045316a4fc3a84fe41470f99dca1eaa64e64f1bb35e8d985a6c44cd9cca8604298a13be67d94d0933f3181ff6dc0e77e12f211de9ab8d82b2be7ae688bd23fd4f742131561d0e8d81a4da2aef078830b278084ccbff3a3ae88ca6915bd04382946f9f61504065fb31a80a4c64279c6829447c149918eb8ce5ceb34b402e2b7f56cd8a1c7811c240e895f91d28be78b2229ddc99a980cf45fdd7fadd93f2b1396a5f4f00b9fe7bb"}, {0x0, 0xc4, "6b13938e823b40e8629ccaccf32d1b1df1cee0750878427a9a57cf88b15cb997d288a0145d4d5baa281c7912516fe51c9d09a1c99a28ad94c28f21e52bf96681997a626b3758627546bab3a3c5993d143be573fe9a2b293ad720e0efb5fdd8de6d221b535c724a86690a24e4c07c02345d77b3d58a4f094822edf733d7eea9b3e7f587af12760a2946fe9290842db6e076bf667ef16e61dd810ef9aadfab9cd33c0743b6861701d3feb55551b437c66ea532a60edc9050ee3df116a9fce0eecf4df6c241"}, {0x7, 0x1000, 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{0x0, 0xa6, "5a5ba4c5ba7a8b685d46ffd3f04823a2c4e3883448fe24490b1b270dd8c3d74949904b9f1e4ebae962c781d00d34bb23d6eefd301c3d44d51847f794a6708004fda7576aeb3eab109d07ef2fee140a1a77d6aa12984c0edb42c030663d776142540ceb6abb12d7befd12b46599a37a40c1efb9373b82540ddee4ad8a7508e162c2ec08498e0f682ddcd8a5fdc5cb4b68e0f67ed750eccd9b9e72d7ce52615743be1e87108c1d"}]}, @fragment={0x4, 0x401, 0x1000, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x1}, @dstopts={0x2c, 0x51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xca, "866ca36b2f35c2cf4b4bf4927795338ade4a0d825c6940fc052825fca01899f6b3809523b3a79b656bbab14c58243f45f8a77f00075d4005f31988ebda72b20b0fa1035c2fd96541b37110002eb457a023f1aae8ae15b04c0f03c924fc58e711127efdd2428b8da993d4e2a850f0e7117041fb6d142be8166912791ca310c9dbf6e74a56e36bb1a06912ab5eb808eceef176492a35a0d52a89362bf0f03451b7fbb782dc6122d4bf798d3edba4ed4844d5f18e89782bc968241d270963577e56f8ef953d568cb8ffd0cc"}, {0xfe, 0xd1, "d681f3f28208c6949a9cc2a78ab57570b2a95ee68e2f6b28e54303d4714ed4cd7ea2d95bd4b6c61078c318c01871fc212528b3f9c7f02525ea82aee62a0576c02487ca7d5c9a1106aeb0fc019fe80056eb90f172a1167174ace4ba04628b1eab17426c6d7a5872b7a025e2004675057c468dbfca7fe937caaa9b0a6f3587577a67e09d695b904581436eb441450800bc87b96d99e62237164984b7e6d8d0cc0a47ba8d53e5b0dc66348e24c96150f8c1d0b8a137cf2fb1d71ad260c2fd6b6da0b061d5be40b2b074595acf007dec752339"}, {0xff, 0xbb, "fc3861f9033a39c59d571a053dc5c4ea559087c1f9ff7bdb4574f12ed25f9172c1fccb8ea80e60ffd6c1e42e414df394a82fbee143eade469f216a2290ce3443382dd211fe05fb97a1df2cc4811de4a1e3d0c188be449661070c0800f6e73ab963518580a47b83047a46b03491e1d5a09622eab5cd16c721834d101055661bcf72df5810083fbfbe7010e2084b98cc9ca689c319a74380f33365b6ab2524119c0c93a3796f9f6f2525c5956502c290664c4e0b9c24f6e4ff0dc31e"}, {0xfe, 0x2a, "dc9175d6e54975d0e74bc90a16d7dae2285f3b4525d080ce844c9f6a6d34ef4a1c971880e64808a7499f"}]}, @hopopts={0x3f, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x75, "087a0ea30c91af2482662184598983571d1066cd212384248dca000186f65b214bd71c54ec48c9536e7d29722f12e9e68c4b86705f42fe48a7dcd376e731b8d73bf5bd0c3a11adfe93fdbbdb1c9a4cd6cd37166a955831a35ecc6e59c2013357b29258620826a3f2a41b710e9d2dab8cda36f89a92"}, {0x5, 0x78, "8fe4fcf9d9fd69dced8b1e99d570635aba1d3c0bd6f259cf0302d86ee2630c7c1bb793f4352e22ba41efdac737c58bccc6ee199154c0b2079006f9dad8ac8456bb3a87106c474aee485ecab3b58c36d0b9834efc5abf314be9516c6d3d318a4171d885317526d2dcbb7cb7ee4b57d444f649875b9f799b8f"}, {0xff, 0xfa, "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"}, {0xc2, 0xee, "ec3aca7a8f043046b430e88398f5a5362c99ef52e3d4b8f52fc22ca635fdab698a605ae16790a2b5fe14a2171cfb78807581109f73a4a4a1361395edcfbbe05aaa89ed9cb03af58944162f7896c7ed329edf021a847e8eedff110ee750c3defc52a91f379f5380b2b0901ed3c6d08cb09f2e753648b2be92af5d2e27b8a098b45eb81e86d0125d99a66922590b71a6d245f28234d359bf88696c39b17146169140d97580f08da71ca8ca3912affddf4cdfe97bc9bac062f2d4917595e71569f81fae7965bcee77640ddf5178961c15244136985fb191fb5c2c2028e390bfa2c1e9f7319789f48fe50a9ec30adbac"}, {0x7, 0xbe, "4f9fec98a552dda5cd72c4404bcb011a801920a1e1dc05cb1f3b410cc04dad0bc0301d4c6170b3a95b9a2ec30154fa75e1326cce64ecd95db5a199db8b066b81df48a73dea58fbb386c646805f1eee01e044a300d6a331e58c164bc900602ba2917a5284e7b2cc9d113e14ab8d893ffabd871d2a48713403ecba8141c1289dd088d67060c44b6fbace10e0d2fa4eb90489cbcc2551212ce40bdcefe83fd9d3e3522ebd293dcbb92d6181ef98d11f7b9a333068ecec3b6ffdb95d96ac8916"}, {0x5, 0x8a, "6af722c6ba2c4b3bfc6e7e162d157dc6f55ba66e6f694c1733f86d99ac384f1ec0e9be6aaddab8694d36b69b833acfc35e2ef300336b8bac208950050e0bf1d0d6055d8518c055d7a57b95655fd50a13c705073ae2ceab7cab9f7dc588a1342ced6180658005f40a388e604aea622347982e3f340e91ad432a8965beb9a9586b353749dd5d71da7cdb73"}, {0x7, 0x42, "879af03f550dcf21a8b3674296b55e92ec106eac749147917d3149af3b871f88b180a11e81e5f70adb50b5e530bb3287b5a9cc166a7c5c3740d6cab4ed844ff1d546"}, {0xff, 0x0, ""}, {0x0, 0x45, "ab26cfdb0ec99446d1782d55094c791a1befc81cced3b1df10dd97e32e63eaf70e643f965ba69d0ddd495c1a35cef0b7a6b6b2b8df2d6b7978befa992a9537b7c5cadc7e13"}, {0xff, 0x3, "f28155"}]}, @routing={0x2b, 0xa, 0x1, 0x101, 0x5b, [@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]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], "9bff02ee57d0b951ce18457ab32a691b117c7bc9ce2ac1406ac4285a32b95cfc1714e19ec5766385c031f67c61212b6071f10a8c230d3fc9c6c9289e77b8e1ee93406bebda61461058acb6d5451ff699c3474d9479956440bd"}}}}}, 0x2d4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) [ 219.591743] print_req_error: I/O error, dev loop0, sector 0 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x18, 0x3) socketpair(0x0, 0x7, 0x3f, &(0x7f0000630000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009e1000)=0x2, 0x4) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x23, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e8000-0x4)=0x0) timer_delete(r2) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002bd000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f60000)=0x0) setpriority(0x0, r1, 0xfffffffffffffff8) r2 = accept4(r0, 0x0, &(0x7f0000ec3000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004a9000)={0x0, 0x1, 0x20}, &(0x7f0000350000)=0xc) fcntl$getownex(r2, 0x10, &(0x7f000087a000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000691000-0xa)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3d000)=0xc) ioprio_get$pid(0x1, r4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fbe000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000941000-0x10)={r3, 0x808, 0x1f, 0x8}, &(0x7f00003d0000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c5d000-0xa5)={r0, r2, 0x1f, 0x9, &(0x7f00002de000)="40eb2030372170b65a25bb864400ebe51056fef6c2680f8b8a", 0xa11, 0x7, 0x4, 0x100000001, 0x7, 0x4f, 0x200, "709ac5470604286d366e728f2667267c1ad71f5d19a7f457edaee70108de0cb5d130d8449823f54126e1a234e31949502bb410424d9c86031c87595b9c444f48f108be5d2efd1a29973db791403e24968b42e77cc9c44ef6780b041f604e65c7eec64f9f170503e8a81496bac0dd3c09182f1f40583ca9a0e6fcb72aa1"}) sched_rr_get_interval(r4, &(0x7f0000985000)={0x0, 0x0}) 2017/12/27 11:59:49 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000359000)={0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x77a}, &(0x7f0000243000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x3, 0x1, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000e8f000-0x59)="", 0x0) writev(r1, &(0x7f000080a000-0x20)=[{&(0x7f0000513000-0x62)="000000000000000266d9519f91f354c03c1324f4242140997a514a13ea6baa2e1fcb10cc4028efbe76630400c7aba11e1402", 0x32}], 0x1) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000001, 0x1) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000be5000-0x80)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac700000000000000053a06632fa0ef97b446fb78102aff20", 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f3000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004aa000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2773fd23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe44}, @in={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x796c}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000058000-0xa)={0x10000, "aa18c062aff1"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000565000-0x6b)={0x0, 0x63, "9e444894b883a7d5457836e413c65531ea20874eefabc06bd62ce88937abafd3f59a6b9e6b25d37164f41548e11ae1625e2aaee95b6e076ebbace720ee48c71d8162003f06e541d41496ae7d4f107e0239deaabad7b7b1bbeb0773160dff37a6e42567"}, &(0x7f00003f1000-0x4)=0x6b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000023e000)={r3, 0x932}, 0x8) 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x1, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000fb6000-0x1)=0x0) 2017/12/27 11:59:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000028b000)='net/rfcomm\x00') ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xda4) clone(0xffffffffffffffff, &(0x7f000023a000-0x41)="f05049d3fcb63482bb8639a47f612a8a62d765990ce4623eefed7686c521f69d224f116ee084a1512fc131198f62b31d2ab6270273f3bdc26a64b98b0808f44ff3", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x40, 0x6, 0x20, 0xffff, 0x4}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, {0xa, 0x3, 0x343e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x80000000, [0x6, 0x8, 0x100000000, 0x5, 0x3, 0x2000, 0x5, 0x4]}, 0x5c) rt_sigsuspend(&(0x7f0000001000)={0x3f}, 0x8) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 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) splice(r2, 0x0, r1, 0x0, 0x40000000000008, 0x0) futimesat(r0, &(0x7f0000359000)='./file0\x00', &(0x7f00009c0000)={{0x0, 0x2710}, {0x0, 0x0}}) [ 219.669135] sctp: [Deprecated]: syz-executor7 (pid 3461) Use of int in maxseg socket option. [ 219.669135] Use struct sctp_assoc_value instead 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c8f000)='.dead\x00', &(0x7f000067f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f32000-0x8)="de2b3d0ae059d381", 0x8, 0x0) pipe2(&(0x7f000078e000-0x8)={0x0, 0x0}, 0x4002000080800) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00008ad000)={0x1, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mlockall(0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000deb000-0x4)=0x0, &(0x7f0000042000+0x740)=0x4) keyctl$link(0x8, 0xfffffffffffffffb, 0x0) r1 = request_key(&(0x7f0000331000-0xa)="080000000010004000", &(0x7f0000c43000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9e000-0x1)="", 0x0) keyctl$search(0xa, r1, &(0x7f00004c3000)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a3b000-0x4)=0x80, &(0x7f00004f9000-0x4)=0x4) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f000001a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001a000)=0x6c0, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000008000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1c, 0x0, 0x9, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x81, 0x0}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000000f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x99) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000012000+0x4a5)=@abs={0x0, 0x0, 0x0}, &(0x7f0000017000)=0x8, 0x800000000000800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) r5 = getgid() lchown(&(0x7f000001e000-0x8)='./file0\x00', r4, r5) getgid() getgid() getgid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000015000)={0x0, 0x401, 0x0, 0x9, 0x5, 0x800, 0x3, 0x6, {0x0, @in6={{0xa, 0x1, 0x4912, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x581c, 0xa3c, 0xcb, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r7, 0x3f, 0x20}, 0xc) r8 = getpid() r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000001d000-0x20)=[{&(0x7f0000000000)="411503e1a256709c7260e3933f022ed20630e3702308a4108a073237fae46b641e97ea4bd5d597d212fe37651c5dd0f541b487577554a7a919e4052d17adfa0a2c7df702dd1809a3d99015e0757e2d69", 0x50}], 0x1, 0x0, 0x0, 0x4040801}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3ea94ea06901d3d940c902d", 0xb8}, {&(0x7f0000001000-0x1000)="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{&(0x7f0000003000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r6, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r9, r10}], 0x78, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x7, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000004000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x6, 0x30, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x3f, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @end={0x0}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x22, 0x0, 0x0, 0xa, 0x39111a15, "89e879", 0x87f, "e87bbc"}, ""}}}}}, 0x0) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$KDSETLED(r1, 0x4b32, 0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) r2 = add_key$keyring(&(0x7f0000fa8000-0x8)='keyring\x00', &(0x7f000028f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000ca7000-0x8)='keyring\x00', &(0x7f0000094000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d8c000-0x4)=0x4) accept(r0, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000476000-0xd)='net/mcfilter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ace000)=""/28) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r2, 0x1) poll(&(0x7f0000acd000)=[{r2, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ad0000-0x4)=0x7, &(0x7f00004f9000)=0x4) 2017/12/27 11:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) ioctl(r0, 0x1, &(0x7f00007b7000)="aa14925220449f0a0d0e88f2f6ab398730f04d26230d8d86c123db42960cb04d0bac793a") 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") setpgid(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000003000)={@generic="e99eb753d19428223335a36ec5c45bfa", @ifru_map={0x40, 0x18, 0x9, 0x100000001, 0x4, 0x5}}) r2 = accept(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) [ 219.671236] sg_write: data in/out 33554396/4 bytes for SCSI command 0x40-- guessing data in; [ 219.671236] program syz-executor5 not setting count and/or reply_len properly [ 219.716386] sctp: [Deprecated]: syz-executor7 (pid 3481) Use of int in maxseg socket option. [ 219.716386] Use struct sctp_assoc_value instead 2017/12/27 11:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b6f000)=0x0, &(0x7f0000c47000)=0x4) ioctl(r0, 0x1, &(0x7f00006b6000)='\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000021a000)=0x0, &(0x7f00008ff000)=0x4) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fea000)=0x1) connect$inet(r0, &(0x7f0000e32000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00002b2000)=""/1, 0x1) recvfrom(r0, &(0x7f000066d000-0x3a)=""/58, 0x3a, 0x40010000, 0x0, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b2d000-0x20)={@generic="2a32a552ffd5aa4e2c2059bcb77499a3", @ifru_flags=0x400}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fa2000)=[{0x2, 0x9}, {0x8, 0x1000000000}], 0x2) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f0000edb000)=[{&(0x7f0000fa0000-0xfb)="6aadfd983302a5136f915be89d2fd4fead3672f0a78f36b297892d8d9092b3ae", 0x20}], 0x1) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f9e000-0x10)=[{&(0x7f0000ae2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000001d000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r0, r1, 0x0) [ 219.821565] QAT: Invalid ioctl [ 219.842462] QAT: Invalid ioctl 2017/12/27 11:59:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000d7f000)='){eth0\x00', 0x2) inotify_add_watch(r1, &(0x7f00008cf000)='./file0\x00', 0x4000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b7c000-0x8)=[{&(0x7f0000001000-0x29)="290000001800ffffffffeffffffff102021300000000ff0100008000cdff0800040500ffff6600f64e", 0x29}], 0x1) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000058000-0x10)='/selinux/create\x00', 0x2, 0x0) mknodat(r1, &(0x7f0000bf3000)='./file0\x00', 0x9, 0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000cc000)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x225a, 0x2}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) lstat(&(0x7f0000cc6000-0x8)='./file0\x00', &(0x7f0000ddc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 11:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x401, &(0x7f0000b6d000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00008d3000-0x94)={{0x3, 0x6, 0x8, 0x80000000, 0xea0, 0x3}, 0x6, 0xfff, 0x2, 0xd4e, 0x7, "f8f705cdcdf5985a7dcd55ad01ddd169a9f906df77033c71c099cbce8c4470346869e2df728644dc3c3ce2c4cb418c8dedd777447d97039340ddfbcb2d6864d4ec69f37261b1ce213b1067cba67f4dca6bac0fb77a9e83016b17e37496c5bef8c7132d62b47ef62fc9c7f63ebbf3328bc97f96ccd05d8d0a1d2b3d77cee9a1ba"}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x80) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fallocate(r3, 0x0, 0x0, 0x4) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000074000)={0x2, 0x4, [{0x7, 0x0, 0x101}, {0x5, 0x0, 0x6bb}]}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f61000)=""/127, &(0x7f0000405000)=0x7f) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c70000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000d8d000)=0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000081000-0x14)={0x1000, 0x3, 0x8, 0x3, 0x10001, 0x800, 0x1, 0x2, 0x5, 0x99}) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") epoll_create1(0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept$packet(r0, &(0x7f0000651000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067a000)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe7000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000082a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007fa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000a5b000-0xc)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) connect$inet6(r2, &(0x7f0000d64000-0x1c)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x1c) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2017/12/27 11:59:49 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000008e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x1, 0x2, 0x1, 0x81, 0x89a7, 0x882}, 0x20) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) 2017/12/27 11:59:49 executing program 1: socketpair$inet(0x2, 0x3, 0x2000ff, &(0x7f0000ffc000)={0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004e6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000e20000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a2e000)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000067a000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1000, 0x3ff, 0xf0edd9c9856a48c6, 0x3, 0x10000, r3}) socket$inet6(0xa, 0xb, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00001b7000)={r0, 0x8}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/27 11:59:49 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000674000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000211000-0x4)=0x4, 0x4) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d4000)='attr\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000cab000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000091000)={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]}, 0x3, 0x2, 0x8, 0x40, 0x0}, &(0x7f000070b000-0x4)=0xa0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000070a000)={r5, 0x9, 0x10, 0xe98, 0x17dc}, &(0x7f00005d1000)=0x18) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000024e000-0x4)=0x0) accept$packet(0xffffffffffffffff, &(0x7f000070a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000070a000-0x4)=0x14) pause() ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000040000-0x50)={@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}, 0x100, 0x4, 0x7, 0x100, 0x9, 0x400000, r6}) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r4, &(0x7f0000899000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e6000)=0xc) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f000070a000-0x15)='/proc/self/net/pfkey\x00', 0x109000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000039d000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000709000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa5c2, r8}) 2017/12/27 11:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) get_thread_area(&(0x7f00009a7000)={0x4, 0x0, 0x1000, 0x4, 0x2707, 0x8001, 0x1, 0x6, 0x7, 0x2}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000073d000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000a6c000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000776000-0x59)=""/89, &(0x7f0000556000)=0x59) 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00003fa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009ce000)=0x10, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a5e000)={0x0, 0x0}, &(0x7f0000468000+0xe40)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e22000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000a50000)=0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000acf000+0xe90)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r1, 0x0, 0x58, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c94000)=0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000d19000-0x8)=0x24e) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000d8f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ptrace$setopts(0x420c, r2, 0x0, 0x0) [ 219.928203] binder: 3533:3540 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc8000)='net/igmp6\x00') preadv(r0, &(0x7f000069f000-0x10)=[{&(0x7f0000c5d000)=""/1, 0x1}], 0x1, 0x10000800000000) [ 219.964195] binder: 3533:3551 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 219.969189] binder: 3533:3551 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 219.982875] binder: 3533:3551 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 219.982893] binder: 3533:3551 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 219.982903] binder: 3551 RLIMIT_NICE not set [ 220.039898] binder: 3533:3567 Acquire 1 refcount change on invalid ref 0 ret -22 [ 220.049542] binder: 3533:3540 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 220.056772] binder: 3533:3572 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/27 11:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004f7000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/rfkill\x00', 0x800, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) read(r1, &(0x7f00006db000)=""/90, 0x5a) 2017/12/27 11:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x2, &(0x7f00000ff000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ae5000-0x4)=0x0, &(0x7f000008d000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x0) 2017/12/27 11:59:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x80) sync() mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/27 11:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00001f0000)={0x0, 0x0}) futex(&(0x7f0000e97000)=0x3, 0x0, 0xfffffffffffffffc, &(0x7f0000326000-0x10)={r1, r2+30000000}, &(0x7f00000d0000-0x4)=0x22, 0x6) sendmmsg(r0, &(0x7f0000503000-0x1e0)=[{{&(0x7f0000ca8000-0x8)=@sco={0x1f, {0x8000, 0xff, 0x5, 0xffffffffffffff80, 0xfffffffffffffff9, 0x3}}, 0x8, &(0x7f0000793000)=[{&(0x7f000019c000)="911e6c9a9de16bcd31882c488cfda30bf7f4550e9912d11e3359f40facababaf9dbffa7cafecd20421ea970a4e2a9736f9cbfa1d620a8e0a40a589d041522ae3c1446e899779ee5866f9eb4aa14e13d356d60bbb3f53f63400ed6546a06e836e5e019c25b007f3edde67d7b468079e5f0c874f80636525b820b2561f8de9", 0x7e}, {&(0x7f0000e1e000)="7427e045744f09be82dbb70406d57cae035eb72a1fbdebf4f5b2df4dc34cc68a5d86cbb8e69b8755c629ec2650b5eccee99d7a2f4e1f05918beedc7c6868e1a15daec2b693de", 0x46}, {&(0x7f0000e91000)="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0x1000}, {&(0x7f00005b2000-0x45)="b8fc038910c49782982fb0c17bea69b57908234835f092b60e06e1111c60d8bc5d4673de6c867fc1fc6dca967a1d73ad3ab08f1d04727cea61c2502037ce5a8c88656650bc", 0x45}], 0x4, &(0x7f0000287000)=[{0x30, 0x11f, 0x20, "a8ae6a15f3797af248a98465d5ff895b8a4e21a70465324a7b619fe3d25c761b"}, {0xc0, 0x114, 0xfb6, "1868fd00daf41128932b2879bace0f1f48cd701dcb9e70701a8bde1bea3f67e423717fd1e0884155aec004fb02186717641af28698c33c8b2467bf8c37154e72586454610b6cbd491a0296bc3e9cdcffb606c8bb40e3314512c6b65d56a508528c0d685e25db42e29bca68a314773a131d29ac55fc5c5ffdab0eb17b88763efa9a7a7709f8b1e222b7674408234f762605d343f4a767e9a50905ff3d85fa0f2aa8ec9a2b47c79f9beac692bf59"}, {0x18, 0x112, 0x3f, "3348b2175dd8f596"}, {0x78, 0x109, 0x7ff, "472502501966c32dc8eafee8a30fdbe0a89669bb4b5111f740d3502672591d569302eed6105c0eff39bcaa093cb232c7bd446da11273da278e4cf4c838cadcd08096d359cc8fd6d70205f10137b2f39d6f5c6a615fe40034b016d3f145580fcc2a60e2890766"}, {0x38, 0x10d, 0x1, "685045c1478eb0501042f4e8068d34b2f956b48355fd1fe972de0d4a8817db70c7a3f90fa7b745"}, {0x28, 0x115, 0x200, "618e57e65d741e4c85508649e2476a09b1beb4141cc4"}], 0x1e0, 0x8001}, 0x3f}, {{0x0, 0x0, &(0x7f000066f000-0x40)=[{&(0x7f0000c73000-0x8a)="23435646c7c448354f939b09e8380a17838dc7928b633b36acb58d9ec040a93ef9730f822a01dca530a440c915a42fe86467230d82dab5b30ede5e03d8b8844c65bfb2ef58ea99d2b19673ee44d5679e1c18ff29dd87fb725958f2085d3329e3d09f913400886d980ccad995b4da1eb77663c2e4c2b6ea8c73352b47c61b4e54c03043203cecde42a159", 0x8a}, {&(0x7f0000ada000-0x65)="3adad4b61a9a108a3de420dc5f80e8e5bed20114d3e4475f07ef6a60213445144da171e4b2e4a41aea266b414b9c336b711547dfe860306d651de94dd31f731c4303e98172092ff084b6489d2af2351765c639cead2afa8400d6b73efd60a133118a45e45f", 0x65}, {&(0x7f00009a8000-0x9b)="b588dac87b7144099ebb92bd10e228feea07e3ac3b8cb90095e3a3c3ff3b184edcec1a7d1dde3aeb1e3793b6c7431413b27a03224409611624fa6514f9cfddf93c2575a2dbf716e2ac84c0d4502e86e756b4badb3cb3a9c8d63ece119fa6f58a1b562d7a71a31c568423edb1a35ff4833ad0fccf13aa635fea9eae0c4222f21681052ce25200297a20bcb74ca2073d2b6b77ccc81103277769228d", 0x9b}, {&(0x7f00003a1000-0x62)="2003774e401b826a1fd6e6629b3425f42c86f3420214660302aaf4a46e0628270b2a70f847145fb65154f618f412b5b73613d5fd484196deb2412cc0443d20ef3ed4572610e07245ecd36813f0b9665e701b378e2631f099b037316093d6a9cadc0d", 0x62}], 0x4, &(0x7f000066d000)=[{0xb0, 0x119, 0x4, "be211190ddf954070c3490fb88ab545df9a58a5b09290da3d1a1e9f4653ac2a7ae3499210daea18932feff53a98eeba8812dab23c90deca297797c7e27585dbc26f63c3ea8ed0d220ebad544fe7f0af08f9a8704613242fe73536145fefe6baee1e85f235d58ec93437b793bc887b9e589ec7a543de662bb2c26351546b92437fcfa726b5b8165410423fc192dd1b517cf53bc60b8db7abc663788"}, {0x50, 0x113, 0x2f90, 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{&(0x7f00007de000-0x1b)="0c428c0a8fb1f88c31bc94dbb18dde0f5f75afb22026e45a383fb9", 0x1b}, {&(0x7f0000f19000)="1d8949904575d7f72dbaedefbc251678445e8e67b04e1d52c0d48236b8e5df", 0x1f}, 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0x1000}, {&(0x7f000062b000-0x44)="84411765c64f31cc75eb5f6d89d82177338296c52b9cd529ed875ee20aedaedd048f43b87638c5c51247f64771b3c86648496216e013cf659bfe659f8bb483f65ff827a5", 0x44}], 0x6, &(0x7f0000729000)=[{0x100, 0x107, 0xe56, "bf82bd7dce9a88072742cac00d1976dff1e740c8710f728f1aab7cc9d825abc017b1e474b63c15d2e0b4284e94fafc969f8c14002871cebc8722494d9897c8135656b9b12affa92e3e0dbc45ccbc1ca357e3c4d0677844774cfbb0902a616e7a4e37c745a0f70a7fb8f51ab14844bea1a489f431756ff8a389fc474dacf1c6e56bcd0d0b3baf29bd158b32a504ae0a5e51960d386aaf571cb88ba17ded369b7851eecfe77d045955d52b1edccf27904c996b0dd4c331441c4166f2a5bc958cac3190ec8dfa007c3c29e327ab5afc5b2f2c02e61b824a5a2a2a76c8e57144857357b925fac9ff248c4bdc97fadae653"}, {0x68, 0x105, 0x1ff, "7d1908b709c324251c05f7e7fef1672b0092dde01f89bae76670345daaf91e84566a703c01b41d927ab723a7f6b84da5319b8b9141840c88b2441e4a986150f19479249674e4ae8ca819a7c459ff793a174d46c2af4357"}, {0x48, 0x105, 0x8, "4c11e3ee91a1dabb74550f4d908ded46bafea4cd4b6de3db6bd217d18e18cdfbb559dbbac3147b7e4805c6c273682c88ed59925ffc0b"}, {0x108, 0x19d, 0x7, "ca46807a279e55398e925b3ab006a39fe67f71e8ceef80b45722c59dd65f3ac68bc7a0e2d3a64af7793c67402ae0d1167f881e15fa2bd6e4ec4d267914db8e0265532e7030ff19da198d92557fff46429e83088f9729312b46b82f3fdc3951212fc46d8a2bd4e8fb91cd2f612b295d1ecc4ad42df52291aef5276f1b81882d569d6807cea6e79cf1531e12623a3dd7fa8f30354e48ab64032d7f89ef3f1a6486456af02c40e9ab1367c815a99189f5c630fcb5b1f22dec55965845d9fdd3d82d94e47fb26fc6159ff597036fbbfd6bf7592b5ace82891b83e66481dcab39691093234f8e631fc750220f2ca36fccf64a4a54d8"}], 0x2b8, 0x4000}, 0x10001}, {{&(0x7f0000c2a000)=@nl={0x0, 0x0, 0x7fffffff, 0xfffffffffffffffa}, 0xc, &(0x7f0000d77000)=[{&(0x7f00009d4000)="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", 0x1000}, {&(0x7f0000950000)="06702342a9313e643678e287aa115d192fb392c2319afb01955b62d356c78d7b2aa6f5d20bf876bcd9f59abbdf381162c1f988bb0282a52b356c19cb1bd1c81a56d7678a655790cac60abd8ecf73cad84cef9168710afbf291019f0eb8b451edf64eefd284c152950541d9de1793c925f5b5c8c46878e581a814c9d8fe70731ccd552cb5c0a187554d0613bf78531a1d2dc6aedcaa9016d1b586664376d2a747c4e3ef809dc4eb2f122834d6c3257288c59ef907f5e62ee7b77b", 0xba}, {&(0x7f0000789000-0xe6)="70338642d264b4bef36ac1ad886accb8dcbee6863ed91bdc444d0888ab784acd29c50dcc6222540fd359a71040093389c250e945ea7695f05cb1a11208554228e825d4c8ff138f5e369978c39cfb182be70f4a2dfb51d3a6948295a2eebbf32d8a38f40031b974c5607f9ea7d89a28ecd80e178ebddafb77e3aa23cc8678a95c283171e4d390ba64af019e887427690f987d429bedad13fd7608ba3357de44e590a8081ffd385ed506bbbfd39750f1922f32a028be1adae15d67c1393ded99d299a7218b2b030ae7da5f62e086b92eb2ac9800a4873007dd7fc666ba009c7d0163aeb06c5255", 0xe6}], 0x3, 0x0, 0x0, 0x10}, 0x10001}], 0x8, 0x20000000) 2017/12/27 11:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000085c000-0x61)=""/97) r1 = dup2(r0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c54000)={r1, &(0x7f00007ec000-0x6f)="e0b98aecf2a78715317e88f61eb4a43548f448fdd82467fc58f45d1dba2a8fc39c0b1ba9867214981768304c90ad5edf357320892b4d7bd42b11f9049497bbb1526cee2e8b2d057d0dd64c1a0cc0ff489ec3eb4cc918878dd0ff31d8c490af2b5874ef83d0227f729b89a7580e6a5e", &(0x7f0000fe1000)=""/186}, 0x18) 2017/12/27 11:59:49 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000048000)='\'posix_acl_access%vmnet1\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000024000-0x4)=0x14) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000004b000-0x8)='keyring\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fstat(r2, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r3, r4, r5) clock_gettime(0x80000000, &(0x7f0000048000-0x10)={0x0, 0x0}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000004a000)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r6, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = msgget$private(0x0, 0x41) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x5, 0x1, &(0x7f000004b000)=[@map={0x6, 0x6, 0x5, r2}], &(0x7f000002f000)='-\x00', 0x3, 0x51, &(0x7f0000010000-0x51)=""/81, 0x101, 0x1}, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000002a000)={0x101, 0x0, 'client0\x00', 0x4, "9cb7f8829b6165ab", "35aebaebd6ad0252a361c9b7c00173eb42c3ede17a6bb310bbd70545d4275c58", 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000004a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000004a000)=[0x0]) r10 = geteuid() mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000048000-0x8)='./file0\x00', &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000012000-0x4)=0x0) r13 = getpgid(0xffffffffffffffff) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f000004b000-0x78)={{0x7, r8, r9, r10, r11, 0x100, 0x10001, 0x0, 0x0, 0x0}, 0x2, 0x8, 0x8, 0x6, 0x3f, 0x5, r12, r13, 0x0, 0x0}) 2017/12/27 11:59:49 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f7a000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xc)={0x0, 0x4, "849ab36e"}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d9b000)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000060000-0x12)='.request_key_auth\x00', &(0x7f0000f8a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e86000-0x3)='{!\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000b9f000)='keyring\x00', &(0x7f00000c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f0000ee3000)='encrypted\x00', &(0x7f0000ab9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000058d000)="51b8402de88df6674eb5ae416cea6d022e3bb4b2d3aa30b30465072343081da6943bcde5ab6e032e9cbeac40051415", 0x2f, r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c99000-0x4)={0x0}, &(0x7f0000b30000-0x4)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000c10000)='net/if_inet6\x00') sendfile(r4, r4, &(0x7f0000233000-0x8)=0x0, 0xffff) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f00008aa000)=""/14) 2017/12/27 11:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x2, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f000043e000-0x8)={0x3}, 0x8) [ 220.144088] encrypted_key: insufficient parameters specified 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'skcipher\x00', 0x100e, 0x400, 'ecb(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000ab8000-0x90)=[{&(0x7f0000984000+0xf9f)="a1", 0x1}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000820000-0x8)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000861000)=&(0x7f0000781000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000716000-0x8)=0x18) r4 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x4000000008, 0x5) 2017/12/27 11:59:50 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000001000-0x1)='3', 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="62aeda6586177556af7f1e34d45770b6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1000, 0x2, 0x81f6000000, 0xb, 0x80, 0x20, 0x100, r1, r2}, {0x1, 0x4, 0x7, 0x5, 0x8, 0x2c08a40a, 0x100000001, 0xfffffffffffffffc}, {0x64b, 0xaba9, 0x2, 0x6}, 0x0, 0x5da00263, 0x800, 0x1, 0x84, 0x2}, {{@in=@multicast2=0xe0000002, 0x5, 0xe0}, 0x8, @in=@empty=0x0, 0x7, 0x7, 0x3, 0x100000001, 0x9, 0x4, 0x2}}, 0xe8) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/loop-control\x00', 0x0, 0x0) poll(&(0x7f0000014000)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000017000)='./file0\x00', 0x6) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000017000)={r3, 0x2, &(0x7f0000018000-0x8)=[0x7fff, 0x40], &(0x7f0000011000-0x18)=[0x26, 0xffffffffffff8000, 0x9, 0x1, 0xfffffffffffeffff, 0x1], 0x71, 0x4, 0x1, &(0x7f0000018000-0x10)=[0x20826a96, 0x1, 0x1, 0xff], &(0x7f0000018000-0x10)=[0x1e, 0x7, 0x2, 0x10001], 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a22000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000d95000-0x8)={0x0, 0x0}) write$tun(r3, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, ""}}}, 0x2e) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005cc000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000fb2000+0x726)='./file0\x00', 0x84, 0x10001) dup3(r0, r1, 0x0) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000081000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f000091f000-0xc)={0x10000000000010, 0x0, 0xfffffffffffffffd, 0x800000000020003}, 0xc) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000571000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000026000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f00002b9000-0x12)='/dev/input/mouse#\x00', 0xb98, 0x201) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000351000-0x10)={0x0, 0x0}, &(0x7f0000a46000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000ae1000-0x68)={0x10001, 0xfffffffeffffffff, 0x1f, {0x0, 0x989680}, 0x6000, 0x73b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d71000)="6a91be4edb3a00000000000000013d82a86e09e39081f3ec5e7dfd95a917799169b846a4a992f7a1280696df4e88d79a6f4ddde4bbed812b1550cc6b2392106a3e0aa9887aaac14de02afa8ef2e8de069e5aa58d9467adcdc64dc21431ee6ca2ccafed3010b06b1dac58233f4ebed6d920f62893b55edf0b2580819aefd365ee0d3a60edb6414b4084", 0x89) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00002c4000-0x8)={0xff, 0xffffffffffff40b9}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000188000)={0x0, &(0x7f000055e000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004eb000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f0000f30000-0x8)=0x3, 0x8) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000134000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl(r1, 0x100, &(0x7f00003c5000-0x1000)="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") r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea7000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000996000-0x1)={0x1}, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f000091e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) [ 220.279437] binder: BINDER_SET_CONTEXT_MGR already set [ 220.296430] binder: 3613:3630 ioctl 40046207 0 returned -16 [ 220.310459] binder: 3613:3630 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008b9000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000016a000-0x14)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1, [@empty=0x0]}, 0x14) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x0) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00008cb000-0x11)=""/17) syz_emit_ethernet(0x2e, &(0x7f0000ac5000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "f9ff0001"}}}}}, 0x0) getsockname$unix(r0, &(0x7f0000e4e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003b2000)=0x8) 2017/12/27 11:59:50 executing program 3: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0x80) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x800, &(0x7f0000001000)=0x4) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000077b000)='em0)\x00', 0x2) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000092e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x4, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f00009b6000-0xea)=""/234, &(0x7f000097b000-0x4)=0xea) connect$ax25(r1, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)={0x0, 0x0}) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002d2000-0xd)='/dev/usbmon#\x00', 0x8, 0x8202) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e00000-0x4)=0x0, &(0x7f00001cb000)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000255000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000d6d000)='net/mcfilter\x00') readv(r3, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000097e000-0xc)={0x1, 0xffffffffffffffff, 0x0}) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000032d000-0xe)='net/dev_mcast\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000038d000)={{0x7fffffff, 0x10001, 0x1, 0x1, 0x4, 0x2}, 0x7, 0x5, 0xa87}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b63000)={0x0, 0x40}, &(0x7f00007ff000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000062f000)={0x2, 0x0, 0x10001, 0xc1e}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000008f000)={0x0, r2}) io_setup(0xe3b, &(0x7f0000511000-0x8)=0x0) io_cancel(r3, &(0x7f00001fb000)={0x0, 0x0, 0x0, 0xf, 0x800, r0, &(0x7f00000d5000)="806c0cba7144ac7900713e43d39746fd7b1c1a4471266133f5029b60899b4d710d41b0685ab5232f15f64036241ea3d453d335f8efcf95043ca06f87a4838cb930638cbe7fe35429b72f16f729f0f3d33a06e999aabf06f9f2aafe1d1feef7498a856fb16084927f60d23437fb7ee16d971140be56da1fb82b3565bd7a61a253bb40b2a306bc6025b74a352ffaae69786d4ef29e4e6211de765e445dd786a2e14c0b0c4b3293f5ae3148b3", 0xab, 0xfffffffffffffff7, 0x0, 0x1, r0}, &(0x7f0000427000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000094c000)={r1, 0xef4d}, 0x6) [ 220.345588] binder: undelivered death notification, 0000000000000000 2017/12/27 11:59:50 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000add000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x4900) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000e75000-0x10)={0x22, &(0x7f0000970000)="b24aa2c0415922ae27754bf2ed8b60807f559220648a54dea7f147538cbd5918ba05"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0xc8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e8000)='/dev/rfkill\x00', 0x4240, 0x0) getpeername(r1, &(0x7f0000688000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d3a000-0x8)=0x1ff) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000ff4000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff5000-0x4)=0x10) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) recvmsg$kcm(r1, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000a70000-0x10)=[], 0x0, &(0x7f0000a6f000)=""/191, 0xbf, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b, 0x0}, 0xb) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/policy\x00', 0x0, 0x0) getsockopt(r3, 0x7f, 0x3, &(0x7f0000d1f000)=""/203, &(0x7f0000e13000-0x4)=0xcb) epoll_create1(0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setns(r1, 0x48000000) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000027000)='vboxnet1proc.&\\self{user]\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000029000-0x10)={0x0, 0x0, 0x9, 0x0}) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000215000-0x8)=0x0) r3 = shmget$private(0x0, 0x2000, 0x100, &(0x7f000050e000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) io_submit(r2, 0x1, &(0x7f00009f6000)=[&(0x7f0000e55000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000061f000)="f1", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/27 11:59:50 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000762000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003a4000)=0x1c) pipe(&(0x7f0000834000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000de000-0x80)={[0x100000, 0x0, 0xf000, 0x10000], 0x6, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000abf000)=0x0, &(0x7f00009c4000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000098c000-0x108)={0x6, {{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00005c4000-0x20)={0x1, 0x0, 0x1, 0xc8bb}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c9c000)={0x200, r4, 0x10001, 0x6}) pread64(r3, &(0x7f000029b000)=""/0, 0x0, 0x0) pwrite64(r1, &(0x7f00002cd000-0x40)="523df3ab10864da0b44b398f9c2304d2fe75e91fcd47ff20ea0d9d1b1299ff3588544b93334900740658f7e3b0aa5416000ce93aba4a3c8c606ac80c0509ecfc", 0x40, 0x0) 2017/12/27 11:59:50 executing program 3: pipe(&(0x7f0000238000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f00001ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c0000-0x4)=0x10, 0x800) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000d6e000-0x1000)=""/4096, &(0x7f00001cc000+0xb7a)=0x1000) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'poly1305'}, &(0x7f00004e3000-0x40)="35f66213982648fb91a37fa6", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100080000000003, 0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a23000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f1e000)={0xff3d, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000419000)={0x1, r2}) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d32000)='/proc/self/net/pfkey\x00', 0xa4000, 0x0) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091e000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00002f8000)=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, 0x1) mlock2(&(0x7f00008d1000/0x2000)=nil, 0x2000, 0x1) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x4000) ioctl$int_in(r2, 0x5424, &(0x7f0000000000)=0xc4f) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r1) execveat(r3, &(0x7f0000826000)='./file0\x00', &(0x7f0000db4000)=[&(0x7f0000a9a000)='uservboxnet0##em0*[GPLppp0-\x00'], &(0x7f00002a8000)=[&(0x7f000082e000)='generic-gcm-aesni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x400) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000a38000-0x101e)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x4000000000000d3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000066b000-0x5)='reno\x00', 0x5) writev(r0, &(0x7f0000fde000)=[{&(0x7f0000525000-0x1000)="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", 0x700}], 0x1) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000047000)={0x0, 0xd, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000043000)=0x0) write$tun(r2, &(0x7f0000043000-0x2805)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="914fe8ffb964", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "50fa4f4230e9ebb7bdc8560e8cc4f9d6069006b2f389cd58ed08af67bc"}}}}}, 0x38) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r1, &(0x7f0000ee0000-0x1)=""/1, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000f3f000-0x1000)=""/4096) 2017/12/27 11:59:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c10000-0x3)="0080", &(0x7f0000bbd000)=0x0, &(0x7f0000a65000-0x4)=0x0, &(0x7f0000545000)="d523b409b9e3e6642dca4330fa4c982064c8366a51b1950900000053") r0 = memfd_create(&(0x7f0000000000)="", 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5436, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x0, 0x0) semget$private(0x0, 0x0, 0x80000000000) semctl$IPC_RMID(0x0, 0x0, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000a0c000-0xeb)=""/235) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000ec0000)=""/88, &(0x7f000087d000-0x4)=0x58) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000007000)=""/0, &(0x7f00001ef000-0x4)=0x0) msgget(0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000d7000-0xdd)=""/221) readahead(0xffffffffffffffff, 0x493a, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000919000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000000)="30e97aa6d06a1c113c475609adfeb235637cd93053160d3e5190264c9c2817d234f4df354be6d54daf96e9bfa7fe6fa92e05f4e9d58fbba7bf61e378d1808f630eeaa7a96fe010530827624b02ad98795ebe90cd6bf63a71f93c8bf181c878bf858a5abe2d3306d66850ca3f9481b9ea211a5c6638ef37445bdb62955dbe4bb3941d95c6e3b19850bddf7c8bcbfa9ab1a79f9a85b0b2bef1458dc8f086f933", 0x9f, 0x4880, &(0x7f0000000000)={0x4, 0x8, 0x5fffffc, "375e8d12cc0f", 0x8, 0x0}, 0x10) setgid(r3) socket$inet_tcp(0x2, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000948000-0x5f)="", 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) clone(0x10000, &(0x7f0000002000)="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", &(0x7f0000001000)=0x0, &(0x7f0000001000+0xeb9)=0x0, &(0x7f0000000000)="bf2ac9ca4cae49b5c496748161f7ff9d4360856733bd4edf5d40b5faa97c84bc20fdc6d0ccbb9cc76e6d6fd5ddc9f343e30a38af8128a708bf134de5b683d7011841ca2b19c0991cd0b244cc94890a69298c537a3fe7cd57fc9538932ea20cb044a65c3f6930cee2774868dcb7759a8232d16e34b7964cb00cf49eebcd31cc106ed1754af95f03288506697e220c02d3") syz_emit_ethernet(0x120, &(0x7f0000017000-0x159)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x20000000000, 0x0, 0x112, 0x0, 0x0, 0x1ff, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x9, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x7, [@loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x5, 0xc3, 0x3, 0x0, 0x5, {[]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c5e000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c80000)={0x0, 0x0}) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x100000000, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000000000)=""/164) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x2) msgrcv(r0, &(0x7f000068a000)={0x0, ""/227}, 0xeb, 0x3, 0x2000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fba000)=0x17fa, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c37000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00007c0000)=0xc) recvfrom$ipx(r1, &(0x7f0000667000)=""/204, 0xcc, 0x10000, &(0x7f0000b84000-0x10)={0x4, 0x8, 0xffff, "38849cc76a56", 0x2, 0x0}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e1000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000828000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f72000)='user\x00', &(0x7f0000f73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000278000+0xb52)=')', 0x1, 0xfffffffffffffffd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/vcs\x00', 0x30d880, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000dba000-0x8)='./file0\x00', 0x10000, 0xd) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f72000-0x5)='user\x00', 0x2) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f74000-0x1028)={r2, r3, 0x2, 0x100, &(0x7f0000f71000)="4b0251e91e3ceaac4b000de024a21b34473ca16c460dd8edd0cbd387faae706cc4727c5bf8134c6cd1edd3b6233cb1b674367cb242cf2bb22c17357d132455dfeca750bb14a867d39578f03d678fcbb8db57d1b52f40c5776aff7a59ff6e2b0d26aca8c5c1dd9d6bd50e65ca242997ed56983ba94d7293bcaa8154874254e266f823cab98b248dcb0337fd480bbbe8703e3c496e7aa9993d89d07cb717fe1dd9e137dd7bae5ca0a63271593d55497e62e02483c247a18157c1e26dfbf9659550323634ced822c7448fba291ad541c3288d551781d863d54a1a294c97eef059d657a678e4b69a6c2e8a6a31af95dfcd43e2e0a6054801a38d", 0xde, 0x8, 0xffffffffffffff81, 0xf21, 0x5, 0x5, 0x4, "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"}) keyctl$get_security(0x11, r0, &(0x7f00001c2000-0x82)=""/130, 0x82) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000098000)=0x0) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0x0, r0, 0x0, 0x81, 0x2) pipe(&(0x7f0000009000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000002000-0x4)=0x3) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000006000)=0x3, &(0x7f0000004000-0x4)=0x4) set_thread_area(&(0x7f0000006000)={0x3, 0x0, 0x0, 0x7f, 0x100000001, 0x9, 0x0, 0xfffffffffffffb13, 0xffffffffffffab17, 0x1}) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000170000-0x10)=[{&(0x7f0000e3a000-0x61)=""/97, 0x61}], 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000839000)=0x451) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000087a000-0x4)=0x14) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c3d000)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000053d000-0x58)={{0x1, 0x3f}, 0x5, 0x4021, 0x0, {0xe73, 0x5}, 0x10001, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000061a000-0x84)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x65, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x84) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000142000)={0x1ff, 0x0, &(0x7f0000ca7000/0x2000)=nil}) symlink(&(0x7f00007eb000)='./file0\x00', &(0x7f000004e000)='./file0\x00') stat(&(0x7f0000b7d000)='./file0/file0\x00', &(0x7f000086f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000078000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x5, &(0x7f00000ae000)=0x0) io_cancel(r1, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x8, 0x3ccdac57, r0, &(0x7f0000eab000)="c37b9db58db6af309ff16381bd4241aeb8a72e98c148f2cee4d052bf121f9ffe29be6b00fadc855db13db982db80e8468dbfbe6c8b848c4ae4391bed7005d9c00487ec58a10379637050a9dc3da469fdb85bded7cbed5fa419438e4729b4c4ed3a2c5c589d1aa61e01a3f2c3be816151572fb3416a29cdbcb126360f9778f451cc722b9f21283e7c5c1e1571388aece8fb11a167c20365754c72c2d7cfe6af2bc3b4a0fac4eae825355a111c949dfeb0b18a0b3f2e6b47f38249e694fbc0bce1f689b275364a626a6d1206e0f660b2c3e1fb3b3a84b427d334f200219890f1b86da38681e41bb998069ec9efab000aeaf7", 0xf1, 0x2, 0x0, 0x0, r0}, &(0x7f0000a88000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e1e000)={{0x2, 0x2, 0xfffffffffffffbff, 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]}) syz_fuse_mount(&(0x7f00003ca000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) listen(r0, 0x480) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044a000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f00009cd000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) bind$unix(r1, &(0x7f000073f000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000915000-0x20)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x4001, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000915000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) [ 220.712263] CUSE: DEVNAME unspecified 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f99000-0x1000)="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", 0x1000) bind$alg(r0, &(0x7f0000950000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') socket$inet6(0xa, 0x2, 0x2) fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc0000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c75000-0x3b)={0x0, 0x33, "a2935dc5b365148817147ba8148b19516ec6c17b9b28eb15df8beb150eb4fc0ff4149efc8a7b7aafee3965d12e69c174d99246"}, &(0x7f0000286000)=0x3b) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ea3000)={0x9, 0x208, 0x7, 0x60, r1}, &(0x7f0000a33000-0x4)=0x10) mount(&(0x7f00006ee000-0x8)='./file0\x00', &(0x7f0000093000)='./file0\x00', &(0x7f0000d94000-0x6)='tmpfs\x00', 0x0, &(0x7f000032c000-0xb1)="512b8e6ee26e60c3cdd5766931bb1401033d") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d47000-0xa)='/dev/cuse\x00', 0x400000, 0x0) sendto(r2, &(0x7f00002f5000-0x1d)="2ca8d4f6c38e4bfe786b9e69212ad3d31e913e4900b20da6947b995738", 0x1d, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008ab000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090a000)=0xe8) r4 = geteuid() setreuid(r3, r4) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0x8, 0x76, 0x4}, 0x10) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000870000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f000074f000)={&(0x7f0000325000)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cfe000)='/selinux/create\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000e99000)={0x4, 0x7, 0x5, "17cf5af6db78", 0x101, 0x0}, 0x10) shmctl$IPC_RMID(0x0, 0x0) shmget(0x1, 0x14000, 0x104, &(0x7f0000b20000/0x14000)=nil) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000531000-0x340)={0x100000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_buf(r0, 0x0, 0x40029, &(0x7f0000c76000-0x10)=""/16, &(0x7f0000aeb000)=0x10) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x7, 0x1, 0x201, 0x4, 0x9, 0x9, 0xa2e, 0x8, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x6e53}, &(0x7f0000000000)=0x8) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f00003d1000)='./file0\x00', 0x0, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f69000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x800, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000761000-0x4)={0x400}, 0x4) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) geteuid() fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d85000-0x4)=0x1, &(0x7f00003b7000)=0x4) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) [ 220.848558] tmpfs: Bad mount option Q+Žnân`ÃÍÕvi1» 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f91000)={0x800000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180, 0x8000, 0x401, 0xe69, 0x10001, &(0x7f000012c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0x4}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a9a000-0x4)=0xd2, &(0x7f0000986000)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00002b3000)=@req3={0x9, 0x7ca5, 0x1000, 0x7, 0x7, 0x10000, 0x0}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000897000-0x4)={0x3}, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a80000)=0x403) write(r0, &(0x7f0000e8e000)="240000001a0025010000000400fffc0e0a00000000040000f00aedeb0800030001000080", 0x24) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000042f000-0xbc)="3fb6eb1b1acd18f026c1c994ec7d0dd35966a578d3a7501a1734ebdaf93abf7ca27e4aa66f1a681853f1df83f1dd4f4a0a375c4528481b0ce32acaa66bccb6e7151a427614b88d6b2d8c81822a965e5ec24153442056b0403bb754e973cb87a81dc2714322f97c2aaecdcfc1e048c9d476e307d053b3293587861cddb765bdc48d8bc72fe82e3608bc43cd908c42b33cd02f114d420177725c8c913b15ce9d0628adc066b71bc86dd6d598306a9c4cf741e5aa7bccd31f0ee0700a7a", &(0x7f0000adb000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000cf0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x0, 0x0, 0x2, 0x100000, 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], 0x3, 0x0}) mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c2c000-0x8c)={0xd3, 0x7ffffffe, 0x10000, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x7f7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0xd305, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 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}, [], ""}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000332000-0x15)='/proc/self/net/pfkey\x00', 0x60001, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00006b3000-0x4)=0xd3db, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000682000)=""/4096) [ 220.871874] kauditd_printk_skb: 34 callbacks suppressed [ 220.871882] audit: type=1400 audit(1514375990.666:3974): avc: denied { setattr } for pid=3765 comm="syz-executor1" name="map_files" dev="proc" ino=88657 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$unix(r0, &(0x7f000068e000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c56000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021d000+0x128)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000bca000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') fcntl$notify(r0, 0x402, 0x2) pread64(r0, &(0x7f0000326000)=""/75, 0x4b, 0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c25000-0x4)=0x0) 2017/12/27 11:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000268000)=0x400, 0x4) timerfd_create(0x5, 0x800) sendto$inet6(r0, &(0x7f00001ed000-0x39)="", 0x0, 0x0, &(0x7f00001a5000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x9, 0x8040000080003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002b2000-0x4)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000335000-0x4)=0xc7f, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f000087a000-0x4)=0x7, 0x4) dup2(r3, r2) socket$inet_icmp(0x2, 0x2, 0x1) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac7000-0xc)='/dev/autofs\x00', 0x208200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000021a000-0xec)=""/236) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) fremovexattr(r0, &(0x7f0000237000-0x1a)=@known='com.apple.system.Security\x00') 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) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00009c1000)="220000001b00070b00000020ef001201010000000002000000000000ea000500291f", 0x22) [ 220.901366] tmpfs: Bad mount option Q+Žnân`ÃÍÕvi1» [ 220.930911] rpcbind: RPC call returned error 22 [ 221.003137] rpcbind: RPC call returned error 22 2017/12/27 11:59:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000d9d000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000633000/0x3000)=nil) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) rt_sigprocmask(0x2, &(0x7f00009f7000)={0x8}, &(0x7f00003f8000)={0x0}, 0x8) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2017/12/27 11:59:50 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000403000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000c67000-0x12)='.request_key_auth\x00', &(0x7f0000570000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b0000)='cgroup\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000dba000)='ceph\x00', &(0x7f000097d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000087c000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000076000-0xb2)="9a574d4993de3a9a91f97f8107af7388e80d33fdf6722253b8536192f19dad978c0fe8aec07fd3d7235012a14a771b445d51346d77aff40ffcdce402a65f2b00f915d57817a75cb8ef69a17ee36c40263ca4af5ea4dae4146c56069598e2d3a85ea8db03b485e688bcc6361091d24f05ebb785b6d67b04486b688743020aa5394f426ce60e34266a617c40c41bf8e68535b1ee64c5626e1f6db8794d5d17dcf12616e136b87450b604868cccde04f16eaa83", 0xb2, r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r6 = userfaultfd(0x0) mount(&(0x7f0000ee0000)='./file0\x00', &(0x7f000075b000)='./file0\x00', &(0x7f0000c65000)='gfs2\x00', 0x80, &(0x7f0000050000-0x85)="02b8edb3d011057060c8c4222d9989a6d4b91e4ac922ef20d964236b4b33d4ec4c9bb596f1c6add8d812521c91c459e21b5c5e50560500dbf921eb366170c7b8d1bdc33def07e82b6ba6557171cf7c46c3e4ffe57b1116d5ee47c3ed4e8e36d402c6cff7cbc60c221da828cca5454d70ce55bf9d99fec0e6c577dfeda8d6a206a1570a41ae") ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r5, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r6, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005e5000)='./file0\x00', 0x10000, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b34000)=0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000)={0x0}, 0x1) getsockname$ipx(r0, &(0x7f0000ff2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ba000)=0x10) [ 221.054977] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. [ 221.069548] device syz3 entered promiscuous mode [ 221.075184] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/27 11:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ab000)='./file0\x00', &(0x7f00001c9000)='./file0\x00', &(0x7f0000a49000-0x4)='aio\x00', 0x0, 0x0) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fbb000)={0x0, 0x0}) connect$inet6(r1, &(0x7f00001b3000)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc6a}, 0x1c) 2017/12/27 11:59:50 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00004e6000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000463000)={0x0, 0xe134, 0x0}, &(0x7f000018b000-0x1)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e8d000)={r1, 0x2}, 0x6) r2 = socket$inet(0x2, 0x1, 0xf5) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000ffa000-0x90)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000b51000)=0x4) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffefffffc, &(0x7f000017b000-0x10)={0x0, 0x0}) request_key(&(0x7f0000d8c000-0xb)='cifs.idmap\x00', &(0x7f00006c6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d75000-0x1)='\x00', 0xfffffffffffffff9) iopl(0x81) socket$netlink(0x10, 0x3, 0x6) 2017/12/27 11:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) pipe(&(0x7f000028a000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000faa000-0x4)=0x0) getresuid(&(0x7f0000510000)=0x0, &(0x7f00002dd000)=0x0, &(0x7f00000af000)=0x0) lstat(&(0x7f0000c9c000)='./file0\x00', &(0x7f0000746000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005f5000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000020e000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000-0x4)=0xe8) fstat(r0, &(0x7f000064d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a92000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ce000)={0x0, 0x0, 0x0}, &(0x7f000094f000)=0xc) getgroups(0x1, &(0x7f0000bd0000)=[0xffffffffffffffff]) r11 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000073e000)={0x0, 0x0, 0x0}, 0xc) r13 = getgid() r14 = gettid() fstat(r0, &(0x7f00001de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000182000-0x8)='./file0\x00', &(0x7f0000353000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000051c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbc000)={0x0, 0x0, 0x0}, 0xc) r20 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ed4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b58000-0x4)=0xe8) fstat(r0, &(0x7f0000a54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f000007d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000015c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e1e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e81000)={0x0, 0x0, 0x0}, &(0x7f00009ad000-0x4)=0xc) fstat(r0, &(0x7f00001cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) r30 = getuid() getresgid(&(0x7f0000639000-0x4)=0x0, &(0x7f00006d2000)=0x0, &(0x7f00002a3000)=0x0) r32 = getpid() r33 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000072f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df2000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007d1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000746000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d65000)=0xe8) r37 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000224000)=0x0) r39 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d82000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a19000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000098d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00003e3000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ce3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000645000)=0xc) sendmmsg$unix(r1, &(0x7f0000750000)=[{&(0x7f0000525000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e07000-0x10)=[{&(0x7f00002e4000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f000021d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007f2000-0x20)=[{&(0x7f0000d91000)="6c9c725d3df6240b6cad30b798364a7d63310e51a9b9fdbdbce45765cda017dd4b055ad9a001aba8fd72e27a0c7ae5e84081bc6213ec661b95b4ea27518fe3f8faf687f71120fc687e66b107fa7867e1501201cfa770ed6df0c206d846988d47369ea5da9831a0ced0ae95d41fed614899986ecf48270bbfc623b26eee328f0b69744a379db8861f5d336dc869c141a0b5b27a3841ced0e6f7b6b9464a31d9790aa87546b90bfc411dec4811d9e4280d9fea3a93efec0b7800f5665a23c2898d5f389ec196117b7794e9b0dde1eb7b71bd717c16b0a038878b9e91b2", 0xdc}, {&(0x7f00003d9000-0x43)="3da6d8158b8ba22f8ec6110cd685a605d25980560cf579f90543c8e8313dfb0e40ff8c5d23130b52ea5a140fc2895bc70ce8ce2f7a15e2a6105c4dfdafb92f1260c3b9", 0x43}], 0x2, &(0x7f00005c4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4010}, {&(0x7f00002d5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000021e000)=[{&(0x7f0000cd5000-0xa8)="9ec0e0a34468c82cef4a9e777f09a113fcc74ff4c4e661c8c934f692dad8d822bf4ca5686a7aa27c92ade73fb7e0d79a437022316226b5326299510294dc55e3b0ee67d4416b5adddc6c618a5b56d8efda05e3207ba97d30f97a66d7a9ca28fc80b0d585e0cdcd279a40e8e5a9c96f23c433b63b5e4f0f34547f699175d84f2a2819bf65c47ad12b51c0b00e41f8c09fec295fb3b17170d9a292383da6b4193e13aa8aca6528d123", 0xa8}, {&(0x7f00008cf000-0x55)="763aa909195e110eca9ba75079bde9fe2d87cf44450628a7aef0b45dedc9116ca62186f700bdddec105a44669f49702655225a108b7a323b702f64c9f4513868f93c6afeaa1bb5a6e238f6a9ff8e5107b5691bdaf5", 0x55}, {&(0x7f0000ad4000-0x5e)="f692194b683a69a21727c1f3576a98d45f370b68420f79599455962b628c3c60fad4c562886ead41acadee0102e871c5bab9a705db92468976002e9bd671eccf1b207060c74a1e4c722f078af3e5931fab3c4781120f1e3a0cde5d2a241f", 0x5e}, {&(0x7f0000ee2000)="951339d664d8e324ca086017874c61e59f30c94786bc449b96edd1ca65fae0265f892c0b1495312335f6e8dcf2f9389adf89727714993cf7ee1748ee2e1eda6c347a2a4aea3031cf3781527a2cb8d28e39983e23da47156c520e57f8cb638510d459429691cea0ce34907c202f73d06f21c9f31f35b02fcf3dafcad850a2fb2f51e69788dc702c48aac4ac9bd7710fb8ce7a5096c159f6733d30b2e68609c408991e4f7345960021a96bc7661b9b518fb657fc1fe291e3c3fcf2173a6013790925ce7fedf77b8bad802654850a36cadc24e6f2727421d214d7e5a50a38760c7248a5dd587791fe064023488281e922f9c370e8de2c", 0xf5}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f00008fd000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000bce000)=[{&(0x7f0000f1e000-0xec)="e8f8e097517fceb8d2857bcc425dc7479a0dffc60441bd39733a6ab81e6b50c94f6b1b688ebd7c42391a73e9d69c7e13d3543d7c548e72ce63785a3515e6741e11c35505c7a59530fada206f10ff9c5f1c936212619cfd5d5d71da15a5647c8662d6615dd95d5ffe825b56f7921aa060e23dd03eb4c82fc1b51d7fe962a04016525c108d48af498ffa4213a6d5551acee56ff46ca5642e092459b0206a053ed8d8035f44f3c33621ed94b94cbea8cf9a202453e5acbd36d8ddf320a06fcfd356377ddaaa849f5e4729907972adc71eaf8a1d7a5c6f32d56151f11c90d679f710dc4f0ac7c71428b2c0b84d5e", 0xec}, {&(0x7f0000404000-0x3e)="149a358b342c120005ee09cadaebf53315c98afe609c7fa03c212c06cfc84de3cda5fadaed7bfa7f336acd4545390c55c6a6ccdfd303c2e93b9853f5dd3c", 0x3e}], 0x2, 0x0, 0x0, 0x80c0}, {&(0x7f0000f9c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a7f000-0x20)=[{&(0x7f00004eb000)="b76039053808163afcfb5db8ce075fb30394db07fc76a3dfc3f800ccc7a5e42e1eb13c514e51c8d1428339e68c0a96f0871bc811883cd43609d89351a238c9b6bbe051b88805807bebfa7d2a73dae47245750dd76c4812", 0x57}, {&(0x7f00009a9000-0xfd)="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", 0xfd}], 0x2, &(0x7f000095d000-0x130)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x130, 0x40800}, {&(0x7f00005ff000)=@file={0x0, 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&(0x7f0000896000)=[{&(0x7f0000549000-0xdf)="63496ac51f72a021d05594cfd56cc7fa7ae74a7cf6f1e82fb737bd7c634f274f88f06be128e5abd3264de7d12196de9e188f3f481612670b5da0a8099d8050955e83c96736ea7c2d3abbc89bdf7e40151799684303ec071a20d36a7b3ba4b9733c75e833d2a5ba64fbe35578d6610966eec9557dd9db329b44ca236c3252d2e0bcac2d76ef142031d9077be3518770ac3dcb60dcefe13f0ae705ca23309ab10a5d61f02d911f291da25539509413d5b4d94ee63d691d95eebb5434f7d45d3a9d374875e7bdf7617aaa6e63a9f0938cf856bf519573afa79a86e0e0ab023aa6", 0xdf}, {&(0x7f0000727000)="c4de3d407defa89ab96e743b81e4de878fb0a40cecfc35790672e0488e0abbf78d6bf0bfcd53d6f55ace2ae95892e56dbc5a2feded36ff96d21719ccff79c7d0b92aebbdfb10c41661b8058041befa05e3278f834018d78cd6dc59219a43b38affa67bdaf4ca42312fb5e0f022eea0099789310b78978f4ea482aa6539a8f3e8867d2796db1400d5", 0x88}, {&(0x7f00007e8000-0x9e)="50c120a2321c2a075dc4438aa556771a571ecb13dda332dd95eb4446a12f4bada703f34d76a162b17b329a38137b27b3245fcb2b9c2fe7ed62e611a44e808b64c8d9ce8798179328360113f231c2fa47ecfdcdab9c0cfbde673b469182dfad765b066c2235f0c13679180b10620ad89e1d23419ce86516b36cb01f1b7427acb7e244245eccbb9d656e5cddd1f7f449407f0280acd902c63963bbc7855f95", 0x9e}], 0x3, 0x0, 0x0, 0xc040}, {&(0x7f0000a62000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a48000-0x10)=[{&(0x7f0000d44000)="ac0eacfe5ab805f614bd54a6db261644b8ad20997bca83ed27551331980cf8f623e943783fbb33470e9a1778aadba985f8a5b00e192a5be80e12a9b95987a0486dfb159ffc92b0b69ee5d1b6355f54587850fcc880aeb97f78a6cb76596a12d87f5a2228bde5b6636d31331f3a43dae7336c94db00b31515deee707ab05d2a4c5ab1db4e2a158ff7274cd245bc0352699d8aca188bf674979a7e88ec93fae8a10c621c59208c50c4c6d8ff47e0d71f4a998d19723e8bdbed4a1b8d540ff83c19ca", 0xc1}], 0x1, &(0x7f00006d5000-0x80)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x80, 0x40044}, {&(0x7f0000d41000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cb6000-0x50)=[{&(0x7f00000d6000)="56ca6dd8a647bda0de3f132f6bfb0b7787580fbc743170196ed9080249c26db4855bce5bf99982e96455367c4a582969ed6dd7aff92f0d1d19622275cc23a1b6", 0x40}, {&(0x7f00000fc000)="29f5ba9bff3485b364bd83e0aecaf9dc9817523e17828866294635b73db1a5169a58ade5970772d03ae36f90d9b5a279be6c0b8edf2f49beec33dee197922fb6c0736fb403b3f8e353fa994537a1b08ebdccc8e9419a51b1365176b3fcfc650f9747d7c9f5a17580182f2d4b94bc229573bd3677c99ce2d00e38219c2c315ef0e51163bb296f", 0x86}, {&(0x7f000074a000-0x64)="d7239fb699c2358cb0de5bdcb97d94c8c9dda457304dc6729bb1680fde157cb1e2218f087e76e8c5f5f689f0c90a1acafaf3a12fef3da0a9ddf9a5e1cbf885c5ea3e5255d38d086aaf8b3e6de770f21f35dcfeeae38a7528c68f7283ccccaf9409998c66", 0x64}, {&(0x7f0000732000)="ce75377da0370304e5818ba3b406c3ca713ba0270bafc8c72fd229267162b5b09e3017641b5c69b164ff5931f08fa23ae0033620a9bfdb83b40b0f2873d80708bfc558869e51a0c4f9f0e554a5a07723bb30fcd30111cd5112438ce10dce208f51de0e734b22e5177d5db4e0266a52b35a254825cdecf53ce88f60f839533ae64fc101d1dcf5054adb9cf9b4bd57c3913bda6dabfb833c298040562cffdb0437e60fcb88c15569", 0xa7}, {&(0x7f0000de2000-0x7b)="9ad2d781042d655661082c175913680703c9e24e3739520e9366d1f8bb255f79a720dff81820cee33923c6672250c73aedbab6c8704f0d0d8d0d7d3cc1611eaf1ecb516497041f6b1571f8d16fe643f8495599e22447807a2e254b1050caeb712000ce2dcb9042fd6cdfd3090c1ef9ba232f5937a569ad5d676179", 0x7b}], 0x5, &(0x7f0000deb000-0xd0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xd0, 0x0}], 0x9, 0x48001) 2017/12/27 11:59:50 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000692000-0xf)='/dev/sequencer\x00', 0x480000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000efe000)=0x5) r1 = syz_open_dev$mice(&(0x7f000062d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f57000-0x4)=0x0, &(0x7f0000204000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000061c000)='loginuid\x00') getpeername$unix(r0, &(0x7f0000b23000)=@abs={0x0, 0x0, 0x0}, &(0x7f000091c000)=0x8) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000bd4000)='4', 0x1}], 0x1) fgetxattr(r2, &(0x7f00008a4000-0x10)=@random={'btrfs.\x00', 'loginuid\x00'}, &(0x7f000033d000-0x4e)=""/78, 0x4e) r3 = open(&(0x7f0000e75000)='./file0\x00', 0x101801, 0x120) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000e65000-0x24)={0xff, 0x5, 0x8000, 0x1000000000, 0xb4, 0x5, 0x6, 0x3c80, 0x68, 0xa3, 0x5, 0xd1}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000785000)={0x5, 0x3, [{0x100000001, 0x0, 0x7ff}, {0x7fa, 0x0, 0x2}, {0x1, 0x0, 0x8}, {0x80000000, 0x0, 0xffffffffffff7fff}, {0xfffffffffffffffd, 0x0, 0x8}]}) sendto$llc(r1, &(0x7f00009fb000)="7a938034f9cda8b2e08e5a27e76e8276aed1356bc9dd87c917a5f94418be6eab35f59a8ce2c84d9d3ea121de9c0347d6f7d9d31ceb26029b8e53ef1fa10d26737b28b31742ab701f162a26c794848da6494bf79415fee35da85b5e45e16049c27f1cd54318e2dedb253fa3806135851ed6ba", 0x72, 0x4000000, 0x0, 0x0) 2017/12/27 11:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008dd000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000009a000)={0x100004, 0xc000, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmmsg$inet_sctp(r1, &(0x7f00004c6000)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000718000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) 2017/12/27 11:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000426000-0x4)=0x0) r2 = getpgid(0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d20000-0x10)='/dev/sequencer2\x00', 0xc0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000936000)={r3, r0, 0x3}) 2017/12/27 11:59:50 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x80000, 0x100) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket(0xa, 0x3, 0x1f) sendmsg$key(0xffffffffffffffff, &(0x7f000098f000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0xb0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002000)=0x1ff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000-0x4)=0x0) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) close(r1) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c7f000-0x4)=0x0) ptrace$poke(0x5, r4, &(0x7f00005d6000)=0x0, 0xffffffffffffff00) writev(r1, &(0x7f0000d33000)=[{&(0x7f00009e7000)="fd", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ffa000-0x8)={r0, r2}) r5 = syz_open_dev$mouse(&(0x7f0000d40000)='/dev/input/mouse#\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000e08000-0x4)=0x6, 0x4) r6 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r6, r6, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00006ce000)=0x6, 0x4) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) r1 = accept4(r0, &(0x7f0000926000)=@generic={0x0, ""/126}, &(0x7f000010e000-0x4)=0x80, 0x80000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a0b000)=0x8001, &(0x7f0000fd7000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f57000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000528000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fchmod(r1, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00001bc000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x3, 0xf7, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000040000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x93, &(0x7f0000ff5000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "d92800", 0x5d, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x0, 0x8, 0x0, 0x80000001, 0x9, [@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]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'5'}}}}}}}, 0x0) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x8882, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000486000)={0x100000001, 0x5, 0x6}) write(r0, &(0x7f0000014000)='{', 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001d8000-0x4)=0x4) pipe2(&(0x7f00001d9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x200, 0x0) 2017/12/27 11:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b28000-0xb)='/dev/vcsa#\x00', 0x4, 0x446b829e2585670d) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000c8b000)={0x3, 0x6, 0x8ba}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002e2000-0x18)={0xaa, 0x100, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x1)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) open(&(0x7f00009b5000)='./control/file0\x00', 0x0, 0x4) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x2000000) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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) r0 = timerfd_create(0x7, 0x800) timerfd_gettime(r0, &(0x7f00006b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000586000-0x12)="6e6574d47374617400") ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00005e0000)=r1) 2017/12/27 11:59:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0xffffffffffffffc0, 0x0, 0x67b}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x6a}, 0x8) 2017/12/27 11:59:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00004fd000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000003000-0xc)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001000-0x82)=""/130) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap$binder(&(0x7f0000615000/0x4000)=nil, 0x4000, 0x3, 0x60010, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0xf)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0x110, 0x0, &(0x7f0000001000)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000000)=[], &(0x7f0000002000)=[0x38, 0x20, 0x0, 0x40, 0x78, 0x38]}, 0x8}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x48, &(0x7f0000000000)=[@fda={0x66646185, 0x4, 0x3, 0x17}, @fda={0x66646185, 0x4, 0x4, 0x3b}], &(0x7f0000000000)=[0x38, 0x40, 0x58, 0x68, 0x68, 0x28, 0x38, 0x40, 0x0]}, 0x5da}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x30, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000004000-0x1)=0x0, 0x1, 0x0, 0x21}], &(0x7f0000004000-0x30)=[0x78, 0x78, 0x28, 0x0, 0x0, 0x38]}, 0x7ff}}, @increfs_done={0x40106308, r3, 0x0}, @increfs_done={0x40106308, r3, 0x2}], 0x0, 0x0, &(0x7f0000002000)=""}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/cuse\x00', 0x4000, 0x0) connect$ax25(r4, &(0x7f0000bba000-0x10)={0x3, {"9f62d973e1f74e"}, 0x80000001}, 0x10) 2017/12/27 11:59:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r0) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000d, &(0x7f0000ef3000-0x10)={0x204, 0x7ff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000076000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef3000)={0x0, 0xb720}, &(0x7f000063d000-0x4)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ef3000)={r2, 0x7}, &(0x7f0000ef4000-0x4)=0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000312000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ef4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000062f000-0x4)=0xb) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000ef3000)={&(0x7f0000930000/0x1000)=nil, 0x3, 0x7, 0x44, &(0x7f0000d56000/0x4000)=nil, 0x7f}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010b000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getpeername$ipx(r0, &(0x7f0000630000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e3e000-0x4)=0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000261000-0x6)={0x2, 0x6, 0x10001}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fcf000-0xde)=""/222, &(0x7f0000a0e000)=0xde) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x3e) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000cd3000)={0x3f, 0x9, 0x100}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002a0000)=0x0, &(0x7f0000d92000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000899000)=0x200, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b28000)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x1) write(r0, &(0x7f00006a3000-0x5)="232cb0", 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f1f000)={{{@in6=@loopback={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000045000-0x4)=0xe8) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000a86000)={0x2, 0xff, [{0xf2, 0x0, 0x5}, {0x101, 0x0, 0x7f}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b28000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000000c000-0x60)={0x0, 0x2d, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x0) timer_gettime(r2, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) listen(r0, 0x0) listen(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f000001b000)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000019000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000097000-0x4)=0x7207d471, 0x4) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000328000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000033a000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000593000-0x38)={&(0x7f0000e8c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e88000-0x80)=[{&(0x7f00001b7000)="16cfc898882c7d98d6bde137e127fc5f", 0x10}, {&(0x7f00007cc000)="c89aecd4835c248cbc7953b820654b2fa34937ebddfb3a7fa0ba77d968105a5341f16e3ec7bc0d22f91136bafa8c801a46d8db679efe28cc1b3fa379494be48b64da9c5d97b6d1b19d3977e26c729eaf67870c7ca8fa10f8a55b567413c8ffee7a51b69ea08b42314cc941db5d356a7fada233b75c8466d2bf9dc549f236a10245d650cf2e3a3f", 0x87}, {&(0x7f00001a5000)="b0be558a5b1c74db4f9c3148efca36794ef83b29082fce783680e6010ae88efa7a038520ac69a2c8c81cca5e32bf01b4587fc0ea90028c53871b397d78ccf44ce79947caface45a18e9b0369dc345cb89614986bb7d61023389b1f4a261f619e07e0ac9ad6f2b40342fab881fb5ae74ba68dff4e16f5cb3956e7de1d35b5d81b58b84f60b8038f5d5da4f54354f77f4edab8d4a37aff3c17f93ecf5a1b21fd789a151541ce4a91073822c8", 0xab}, {&(0x7f0000c5c000-0x3f)="46ec53a43f5acb6238554a634c53b727fd006a0d866c7b8cab66249509f0e86e00c7a8b750d18f8b93a6e1b79e499b0acaed764ab9cf7fa17c7e3327cc059b", 0x3f}, {&(0x7f00005c4000-0xc2)="6dcdb74ca86aaba79034309f2473943020f759cfaa6caea59596cba366e2c4d8691938f6adb5aad61640c0d71b95f1dc5ffa62e194afc41ce4aa34120a9185463d52ab06e7c525790a93202b34fe02b7d28a7d479cc117ee411f0a4614af83de8c5b61b70048b5bd77a730b41b9c6705aaeeba4f11fb4f68bbfd802339c533941f6143065e0d2ce6e9ab2aa5b0e0b2ef4a13f10f231aa21652daa9cd70f3b52abeb855f5ffb2fe9697c306c5e9b0e3461e5fde225f12b87a6019fa5b9a2e80e5cd96", 0xc2}, {&(0x7f0000de1000)="14228107df757f22d83089436f36715fab89b944968732a87241fee8d0f2e10e5da909d44bf74b0188bc6c86ce2582721623031b2440b83c280d475d8aa02c3802c096841f2cea699ed46cb6757585ea4b097e7b83afd76fcc7d8f0fa15b0ae71d78033d4216494ce5e5c23306a55a052d8a5389d609104392fd9bed24c6fc8e5dc008697c893f2779f5af2f6cb985c33f548657cc3744d908a1b9b787a7fc0b5eeccfc99b9e0b9f5368aafee848377ff4f0f529f044a497d423243a35130537f6b67783a859729d36e82a60d0bd3fece79e04aa669b71b57c9d9b0d49a0936e0a9ec242153bee836f6046f1f9688e32f34f59", 0xf3}, {&(0x7f0000594000-0xba)="5641977941a938d7dbfe20db0834057399d1d8b507bb3520db60c90e072d8b75ed128670228d6c2738c7e17294f63f3637cf9ea3dd1446d88eac83c2a8ef724b3da0b5aa562941a36f8ebe1830660f02ce2f466925baa538ea420682d7c46c4535000dc100d8c1d9a272077ee5913644ea5929f6343665fad08b78cbe6fa671adb70796914be43a4a13855410021c2dfc2347a19214b920129555e1a0e0d4cacf53141579a176015f86ff3aaca616764d161716324364d91a229", 0xba}, {&(0x7f000060a000-0x74)="b98c5f58b4931f4ebfb5c810bee12003923604b9eaf92feae22ac881152e9fafefe2ee1126f6364a7f08c938a868524340f9e537cf608fd48e15e4d6f2981a7bdfd1174739ae2606da230375b7c65a13a81091a9749011f3d45c2259a13cc825d4ddd737c233a21fcc050679eeba1dd588df21aa", 0x74}], 0x8, &(0x7f00002f1000)=[], 0x0, 0x800}, 0x4) 2017/12/27 11:59:51 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x10000000005, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000003a000-0x4)={0x1}, 0x4) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000003b000-0x8)='./file0\x00', &(0x7f000003a000)='./file0\x00', &(0x7f0000035000-0x6)='ncpfs\x00', 0x400, &(0x7f000003c000-0xf5)="1e1681288f58171408612539fefb1001f5b6419233c94241ecea341106522f30cdd133ed0356c6451e52c7b205aa64ae11b33bebc8aa65f5364e0bf1c1e3d1005d00f0284de0159f91a9c0a455b80987ac07333ce5cb7cabc0bc0b97472373579b0a25ce473695926bf0ff62bc6b55a5c27ad33ef8bfaec81e0842c18febaaf15de72af818fc0eebe7ba9e214420a59386c428d09054bdb4c30982f222976e7370d8c15864b982d35f559ab9b8e59063faac04a787e4148fd6b7a4dbc6311bc48089a85ae6ff3f34304299a69a10431187dac5c28ee23b9f16d9dd5fc6fa1be90e053578d233616d1018182651ee8129beb4f9fe3c") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000022000)='ubifs\x00', 0x0, &(0x7f0000038000)="") r1 = creat(&(0x7f0000031000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000003a000-0x4)=0x7, &(0x7f0000039000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = openat(r1, &(0x7f000002c000)='./file0\x00', 0x202400, 0x1) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") bind$netrom(r2, &(0x7f0000016000)=@full={{0x3, {"cc126b2165703e"}, 0x1}, [{"e213ba7f351cf6"}, {"fb12026de80c23"}, {"66190e7c18814a"}, {"18a3b2bfa75db1"}, {"f22ce84d054a4c"}, {"9dfc6e781fd90c"}, {"a5bfba1c37b86b"}, {"8a58f0e839eeea"}]}, 0x48) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f000003b000)='proc\x00', 0xa00) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000000e000)=0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000038000)=0x0, &(0x7f0000039000-0x4)=0x4) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000188000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000266000)={0x7, 0x0, [{0xa, 0x2, 0x3, 0xb341, 0x1, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x9, 0x0, 0x6, 0x0, 0xac, 0x800, [0x0, 0x0, 0x0]}, {0xc000000f, 0x9, 0x4, 0x4, 0x5, 0x6, 0x2a, [0x0, 0x0, 0x0]}, {0x0, 0x200, 0x4, 0x1000, 0x9, 0x1, 0xe4, [0x0, 0x0, 0x0]}, {0xc0000007, 0x1, 0x0, 0x0, 0x7, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x3, 0x980, 0x7, 0x20, 0xfb, [0x0, 0x0, 0x0]}, {0x3, 0x6, 0x5, 0x7fffffff, 0x100000001, 0x1b, 0x42, [0x0, 0x0, 0x0]}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00004fe000-0x30)={0x0, 0xf388, 0xca6, 0x7, 0x1ff, 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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c45000)=0x5000) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) prctl$intptr(0x2a, 0x4) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00003bd000-0xc)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00007c4000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000383000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f00004df000)={0x0, 0x0}) utimes(&(0x7f0000214000-0x8)='./file0\x00', &(0x7f00005b1000-0x20)={{r0, r1/1000+30000}, {0x0, 0x7530}}) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) r3 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000d3e000)=""/65) mq_timedsend(r3, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(r0, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000067000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002a2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ae3000)=0x6, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) prctl$setmm(0x23, 0x7, &(0x7f0000e88000/0x1000)=nil) [ 221.450908] audit: type=1326 audit(1514375991.245:3975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a2000-0xc)='/dev/autofs\x00', 0x10000, 0x0) connect$ipx(r0, &(0x7f0000ced000)={0x4, 0x94c, 0x3180000000, "a2132b19ed49", 0x80, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022f000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000c5e000-0x90)={[0x3ff, 0x6, 0xffffffff, 0x1, 0x1, 0x4, 0x5, 0x6, 0x5, 0x401, 0x0, 0x1, 0xffffffffffffffff, 0x159, 0x8, 0x937], 0x1000, 0x4}) set_mempolicy(0x4002, &(0x7f0000fc7000-0x8)=0x9624, 0x9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) poll(&(0x7f0000839000)=[], 0x0, 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d38000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xb) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00008d1000-0x18)={0x8, 0xd47, 0x6}) utime(&(0x7f0000ecd000-0x8)='./file0\x00', &(0x7f00000c3000)={0x3f85, 0x0}) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000300000000000000", 0x22) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000591000-0x11)='/selinux/enforce\x00', 0x8200, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') readv(r0, &(0x7f00007ca000)=[{&(0x7f000024c000-0x1)=""/1, 0x1}], 0x1) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000019a000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000e36000-0x4)=0x7) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000aa000-0x4)=0x0, &(0x7f0000eb6000)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000b89000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b55000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000293000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) fremovexattr(r0, &(0x7f00001da000)=@known='com.apple.system.Security\x00') 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000039c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = syz_open_procfs(0x0, &(0x7f0000ba9000)="6e80742f6e65747371617400") read(r1, &(0x7f0000009000)=""/1, 0x1) fcntl$getflags(r1, 0x40a) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f00001fb000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000426000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = add_key$keyring(&(0x7f00007fa000)='keyring\x00', &(0x7f00003c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsync(r1) keyctl$set_timeout(0xf, r3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) lstat(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f0000fae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000075e000-0x4)=0x0) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000346000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008b7000)=@assoc_value={0x0, 0x8}, &(0x7f0000fa2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000270000-0x10)={0x0, 0x7647dbd2e2e388d1, 0x2, 0x0, r3}, &(0x7f0000be5000)=0x10) getdents(r1, &(0x7f0000cf3000-0xd9)=""/80, 0x50) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000889000)=0x553, 0x4) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f52000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000080000-0x1)='\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f60000-0x28)={@generic="ed08184346ed92841e2586f68405029d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000090a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f5a000)="a23300000fff00200000a19dde3fc727", 0x10) [ 221.467198] device gre0 entered promiscuous mode [ 221.531601] binder: 3958 RLIMIT_NICE not set [ 221.573998] binder: BINDER_SET_CONTEXT_MGR already set [ 221.574051] binder: 3956:3965 ioctl 40046207 0 returned -16 [ 221.576771] binder: 3958 RLIMIT_NICE not set [ 221.593188] binder_alloc: 3956: binder_alloc_buf, no vma [ 221.593215] binder: 3956:3970 transaction failed 29189/-3, size 0-0 line 2890 [ 221.626746] binder: undelivered TRANSACTION_COMPLETE [ 221.626843] binder: undelivered TRANSACTION_ERROR: 29189 [ 221.692984] audit: type=1326 audit(1514375991.245:3976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 3: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00003f1000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ca1000-0x8)={0x0, 0x95}, &(0x7f0000b0a000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000117000-0x8)={r1, 0x1}, &(0x7f0000851000)=0x8) rt_sigsuspend(&(0x7f000030e000-0x8)={0x0}, 0x8) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000-0xad)="ef9a33ec968fce1ac175c62004fdea86dc447d16c8dcde9060547e5f7de6b6119b3b18d3c939ab678eb102a8647be3018cfbb09a46c850bcd63164991ccdd41c58e61023e0dc7d6d154f64f020a0900f2786574e7a387287bd76c8d36d8eb888d519b8e4f4f6b8be5df1c5f29da36bd75b5c19fb0c08a5439bb76be55b16fa9c4e20f901a5d05be02504439d2010da201b10d61914edb1f0706f27b8abbf74e2c2e41f3b92be8a7b39c55d7338") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x0) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3c) 2017/12/27 11:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000b6000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='teql0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000f0b000-0xb0)={{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]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000755000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00001b5000-0x13f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x10c, 0x84, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b2e54", 0x1, "000100"}, "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"}}}}, 0x13e) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x40, 0x9, 0x5, 0x0, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c0000)='/selinux/mls\x00', 0x0, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(0x0) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00008c1000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e597c091b60589b3f070fae883e5f1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) rt_sigsuspend(&(0x7f0000e5d000-0x8)={0xfffffffffffffffb}, 0x8) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r2, r3, 0x1) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000913000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00009a9000-0x1)=0x1, 0x1) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pread64(r0, &(0x7f0000e23000)=""/4096, 0x1000, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$evdev(&(0x7f0000cf4000-0x12)='/dev/input/event#\x00', 0x81, 0x4000) close(r0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005b1000-0x11)='/selinux/context\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000768000)={&(0x7f00005dd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eb5000)=[{&(0x7f0000201000)=""/81, 0x51}, {&(0x7f00001f4000)=""/0, 0x0}, {&(0x7f0000a8a000-0x1000)=""/4096, 0x1000}, {&(0x7f00009cc000)=""/126, 0x7e}, {&(0x7f0000c4c000-0xbf)=""/191, 0xbf}, {&(0x7f0000f89000-0xff)=""/255, 0xff}, {&(0x7f0000dbf000)=""/207, 0xcf}], 0x7, &(0x7f000023e000)=""/53, 0x35, 0x9}, 0x40000040) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/member\x00', 0x2, 0x0) accept$alg(r3, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000124000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x80002, 0x0) mincore(&(0x7f0000e14000/0x3000)=nil, 0x3000, &(0x7f0000d26000-0x1000)=""/4096) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f00007e4000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000328000)={&(0x7f000054d000/0x1000)=nil, 0x1000}) dup3(r2, r1, 0x1) 2017/12/27 11:59:51 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() stat(&(0x7f0000ea0000)='./file0\x00', &(0x7f0000528000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000fbc000)={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) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1b4)=[{0xc4, 0x1, 0x4, 0x8001, 0x0, "3fabea8e23e98f8ef9a41d27f4cf0890e6bc8d0c56a6492529eef582704dccb41087ccd2e5d42441b33a852e543ec1dcaee7e77c46457512e8b1e30906a35257014b4be6f5ac722bc1b1e592af2af8d75113bc575cd5a32c5c0e1750948adfec71f2f943e28493b0bfecd0bfe00ad5da5ff0643b8735c0eb64aa3272cdf5f853c3c9e1fc10649e2a4b9e92880958d567a3af92585abbcbdaf2c2c441991643a7cfac62757cb86d2eeae8c2316a66971cefee9c63"}, {0x31, 0x0, 0x104, 0x8bd7, 0xfffffffffffffff8, "9e680a315954b378a7ba2bae239a52c9963494b5433dfe3ec3e2fbba0d8a68e295"}, {0xbf, 0x800, 0x501, 0x21, 0xff, "3b0828f8b5692e0b1b5bc7fb5c01d4c5fae742396da5ce063fbc8ee8cdc955463380c7a4e7cfc41a746b559b7bded9a8d6f71fc79bf179810092f9a8a972bd874e9dc94182ad349dc2cc75d7e127cf0a09ccc90a33742d691c03c19667b37e22e17f8c48cb6eb8a9df932cfd98ff0f5efad9fa8e611d8865061c48790f95c7b8d84a4e6d6867f357db0f58a0eaa4f21e794417c289a943c5398737c8b220a3c10e147c15b33632750c299b49e1b80e"}], 0x1b4}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x800}, 0x4004000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="6fec425ae5f9b16cdecb6ceec05dde7f75fd386de38ad00090712d1bf6cf4cf3b95b5e2e36cd4bc6bc7ac808aa4bdfcab313d9ff0dfe3ea7f4011f89bed0af6c155f6f997323ec6a4b1e34af5cc324aa8d54cd905e357ebf07e40e9e2df5afd0c2dc458cd2429604bef5e57fa0dd45f38c4c24e4ae713e863cd90d891b2479501483ccd456fd2f660a6499703444ce4a93454e717825", 0x96, 0x10, 0x0, 0x0) [ 221.718565] audit: type=1326 audit(1514375991.245:3977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000757000-0x4)=0x0) capset(&(0x7f00000fc000)={0x399f1336, r1}, &(0x7f0000244000)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f00003b4000)=0x0, &(0x7f00009ed000-0x4)=0x4) setns(r2, 0x0) 2017/12/27 11:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$mouse(&(0x7f000055f000)='/dev/input/mouse#\x00', 0x1, 0x44200) r2 = accept4$ipx(r1, &(0x7f00008cf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008e3000-0x4)=0x0, &(0x7f0000a3a000)=0x4) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f05000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008a9000)="c8b1561dcd7e0eb3977a8296c8ca1d71288cb990f91fad11c07d276b1464eee03aee71888942de64e2ae418d2eb37d7d03bdcfe5a1049d2c02d542722b3c1d0d1d4838db8563376cff929e97c44565e38bffea0bd3086db075ed416b25be161070db183f458291850155f14c84004699bedbc6a6a9b7adbe04935230d1e4d2fd4f577e4e1c91956f8492fbff7302a59f994926ddb4ea1149ba83a987630e01a6a4ac6a7e292f599b15279dd5e0d46529e8f0e15b585f684397b34960433308d5f95e4cd46f1e628d6f274dd62e65603778ab378f9b3828b2f6d5cb387fe7b3e9d7ae885f6348bb4518d34f3500f8812da5c6cab81c67feef233029e6d511603954e72d151d25f9ce803c7b5924641793ee9d915a7b1aff56dbe437823b2e7051a290085d0568a98f5e06a934bd042294a51f40358c08b76fc8cce1d43931f31fe226c5cd3976011e7c67af55888e5fbaa349082f469f94a50096089463393aff25526195e84249373d6ed8af6291c00ff10e0deb844e3fdd83fab90dfeb23a515dba0000c481ebd74240b08acb8c93c1378e32284d7e7394b7411a33de385fc103d8edbe0148fdba05f58735a461a791b6a85c57924a00f34f43676c1826707cb37034662f9db59ff3f76173116e5b2174ad533d66d2ebb575609007dae1cc390c0c3100037bece45da9d82cc874be47a5c0f9032ac2199e12feb3f563938459667b94b5fa3eb1e33e0c15555b1a8cd35c9051285f3c1c7c1a1f0394cf9bbce04cd4832530d04e7336735ba07e8304cebe4711bebcef9deb12d246d0839e14f0c949b2112e86b0487b3c04c2c89429d4bb4216803170e5e6c1b8511c009b7e286cf966d6ad55532c1f822dd05e80ab628cdfe35ab4965309b465daed145071fafe6297972e63b3218bc488e7c07b303d0f2ca0a20561aeedad85b2dbc7e89ab00a6f6ab78c85eb732655d8df79431beac0eee4c0c66ef873a74760adf3bb72186ccfe7a1d924d00149418fec6d5fc02f587a16dd1ddc5cba3245273358e46baa79f3fb6fcffc416f477060030a8081668233eae5eb14c5a76706303c3bc91b62f30f3f2332835d2fc6afd493c9c8bd6c4948d6ec1562824896876c598864f08631a964c046c1c98ba468f632f930d3348b84631e5d5982454802abda88316cdb7d47a774067734b6be610846c804ccb9b69302cf792c76d379a423dad329ce7ebce85734a52b3e65233c117580172e6cc5fe53e2f0adac2e10560469ffcfd24df2953ce8c35d26b10f5d9997f136e516193f98239fe5d37bee6d99c219b49a1364d4fad91806802a555dda3b6a27a33dfa129eb057202aeb092fea3b18b343413d2183cd020fa635e280f6c33eb3cb63277aba6cf0180153fc024f8d9fa7b01dea597adb5f09b49ffae2d0f3bfeba6a239ab1c49ee4290f9b062a43e3b6941853f70f1eb2de9cfca9dee3bd59de25bd20a5067d16e3277ad722d1bedba3a4570dc7dae058aca02753ff8fb7dc7e486653384e6cb9332773fec3570d114c669df41bc8466994a3ddfef202f744f4678129b774ad236201646b571566cda4d5d33344a49fc0e2a0fb4df8ef97ff560fc2b0e0e11b670c1a7598527d0e1113df77b41492484b23f20e3a26bf682ec049e91950353f9d760493884552d1d360526ae60cc51c6aa502d4eb8f32f6156428955557b542b4afded41e3a779dad6e84f103661e94c06aa4d4a6d370049bcc316d020217c386356185a9abc6d0a13b0aec9c5be11e8cfa33a8d1885ea1009cfe5bf4a8afb7f3c0df76124adbd97db599cb012a363a8ced9b5b74f89411e82575402742330b85a265c7711fe9b2f910ffbc7a1f2f141f53e34c0ee021a894c7a699eeaf25bcbe2e78534ba662b5362338fff582ff3b5c7d4a1bfb04c387a51952dec132ca26f7b5ff2a4e6205c6a3d6ba96c21da9a7d55944fdcf58905203597b9a77b0b375e5f9072a63c4ce782e4e5e72ed473cf58783a4d4cc27c59ca11e47282ffa46782dd358568e54d467eb459df1cd83d785a700b1608998c9bf62202bfdd41629bcaf32024a6f2dccd038a25c1453eacaffa568963117ef51dfaf20555150e8a43daf9b3d85da071a000198e1109655c093f968a0828b834545f40f8c7c7095de2b1cda21f29fab14703c4a4e3499444631486bd384cbeffe927bf7f9796c3b154bac9f9c4bfe639c559d2c5989123f7f133c8005c3ef708c1dae35d7223425c5ee25af69131c33e90ba30fd9853f765cebbd5968680178a59ea3f08d6c8ab7478e1f857ce5221548a74e4931b6c5d0518cf594a29909322f6fa4d993db4bc89ac08b0cd42c20a1177c05a7b0796252911c2296105b19e37caaf666a4b1bb2bb3e628aef793a81334d6d907bc4b33f830b01cd1a15748814c296c52d6b7b93230faf7a8751cb7af0f875438035f4278a5faaf403d40435eb5bc3648751cf53506320bbfee3e8384ed62e38e980975e330ef61a1a967bc997f48c04b71fa60db855e1a0dfc28c7ee6528a6567a627945a248c02fbf0d71c2a129e464dfa38c5e870ad1274ff1bf438dac0100e8fcdf7acfe5b65164331f6e782811ce895b9b2a0305589e05bf7fb6512d58a912638e154442e859484a9b6ad4e998a15bde2ddf3e50bc9ccf7ab2dd4223544dbb8e86c0e1d47bbad0e1ddb62730dcc38958f908dbd72f6b5c23b8e2f52870a4861dfa6aecaa147e48d30c4259ac33bc419f28981f5f3a9ae96c018c98b2ce2f56aa34aa67105372baf2986baae9f03be68d7e0e1f38760c0bffc94e57f00016f998d562ea06544ca63475580102d0dfd27b0ff5fe9be3a67a911501c6e40a84bb5264222a8db5b094ba5659219e713aa6c7f3bc6b6eb2c9f827cc81016a8e6e4d3f8e48513c6edb6e85c1819dd748d2544e88a302417ac26a1e2b3ea2d9dc4079338e575e3c73675867d111133ccc566239e583b87f70e3e73e3a396e79b102df1fa16bce0c6df9109142c4fc453cd52592f96c40512d0a4bd7f5afdb1123d6d5f512741076cc80119b6aa17fce1b4db717b9ac0c9e6407f6cf556a0bb45d264c9b98781c1857352f4ba434f0a35e47d6ba33b05902498d915516f54dfcac1d3171157573cca89302ead4b72b4ca35b8be1518c388695c057dd07e112f92321e2ac5ddf8b14cd28a50531e8adfcc993e23561602365032868c6d58cc406ba814934dda11221220401947481acbd5abf46668e2818532cbd543cdd9b2ffaa63d75eab0347c8830642140b908ba6dbd55160671bf3358e4e3f82634c118f20f5c3196c73eada191a812ad6ce0fad922515d7e78848959ec6195ebfcce7406bb646fd82d16732a112a4b93d7b9722ec5330d4feb36c9e80a6a21d87fb7ed92abb747aed89ba50070dc07cdaa96d9cf86037a5243a97ef19e1c71d0def84d70def44a96928981b2efd84b062ddd922d82d681e7c59b7d74b66ce4aef1f562495c60bb54df77f3316b91c83ccffbdee69e07eb6f5043d62059681db5c826da8f8a6eda12a23360a43176b225932f11efbcac8aebb539a6aa70294c6de827012ea15fa1dca04e1a47e35c0b75192f3907c2fc2071ccecf04cbc1b6003111d347aecb1597b10e5386bc5e7affca8787520268cbaf3e8df7ce2843c63ea9f00f8ba74b6fdeb695bc587959b187d7e35d3e9d1d1c7419cc5ca91580c4927bf33d5056ddda3b1a0a3024f1a811bfc351e5cf531522c5384888525e419421824d914009d02729b884c7338c368efe36a1d8f3674fff5c041daed2fd2eafa330c4d70b60fff3708b9a1d5f268f68452e1e22519d7313e202a5b0902a6c716853f9c47533061f623439397db6dd6fe3763ee4aaf2e71f3b4b11fd9203bb779cdecab0cf2bd740cfdd370ca92a06af3785747e4e5dd418693bebed1d4bc2836179faee36f1609481353d1420defaf64e092e8ca6f767819d58cf95053c574b1126a672bd515047d35e730a9a8dfcf0634ba4c59e7c66892ab07496bce2c1dc4b7edcb71a852193908c363e43a0b393195d34d0dc24e66ec5f5b9cc0c8bffe51fdfa424c8e7b1b16a4e2aee6fc955990cdb96bf12fb4a44421d9b8f63efc6ecde98765190322b74cec980100b59a0569fb10df46d155a308e44acba5581cbb9f24b4731f9e82a686cd0eef8c7ed7e5986724072693075d7daf8d32fbc2540ed2711155f8d07e37095b469d851a2cf25aee3eb1cb1c864db1e16a0d7ba2458faf7def5180e6667610dc5066105a0c43751454b66a830637c650a7526268bf223bc260a4c8b3ea17e8192d3071b1acf72e63e521dc764597e11dbed145f86ad45e56e6052216d031dce95d802abbf59da1811e394db9ed0063cd89cd510300ed74ce5b94cbe446a07b44ee67ed9d44ee4357d6ffbb2e54dcf4ee327a1e6463479729bcd46baf11f0438cad75d4a424cb637b2d234a1f7aab8cd391e2eba308056cb1daedd6dde10e2f55171214bc16ac6b66620c853f8fddab25bc04e394f1fdfff90c1999cb88539e723000533ae325290d5a886ce17059e82382c980d47b111d47aaf90c8470bb1f1e429f8216436ffb078f7e5b2a229a9a9de3cbc379336f0a7fc742b2582ef8d93a3ded363f0b2573198b7e97f5d66c4662b74d85e334f6868161d56c6a823d308ff27d44cb5f33852db485be9fe52848027426431878b38c6e003c851cd84bcb24a156acb3df690bc24520b45088d3f68e0926b066636f5b8e2c1b3c0b2de9fe473e4460016e0465dc16408a9935cd443a03b04ca9c58b05d306ca6ed127ace048cf8477fe13c8383a028743e2272bd5d085fdd99a18d5eddde249086f13e7d174144b8bcb620e3a26fe34d59d4683b9369e82e040d9db544931d3b4d758b8e67e99a04efece2383c34609ebe82264b2fa0ef0d903394523235fa716e80c870edad269c6162e0beec6a39c28b138b4ecf8c748ce8e850159827c98717dd16f77329ee4815d7ead6a2b5f0e2407fb37dd23f5d33542faaa5a378c9b0d2aac6d29455233bc6dd8cd6dba88887873c7ffeccdb2fe4f98da21a49673bd662cd6fe838e9ff940600ad391bb1fcb490b5a8a3d35321cf8e2437ed6fb13c6071ac6a9a056f42980bcb9e883b04486ae3232f43aa59990ad1f33a9d6d670df0474a11de6616a7571e9a0f3fefb04d330b46908ba9f2a058ce2c2622f1e4f249e1423f4152350b0b9cf37ca56fc072002f56f77b55b41654e9ca8d6dc95bbba292c3db1c8a7ae8c10253f1d233b48ecf209a44da728f8a804a246654d40a7b1b8fdd865f1506fe3a4fddeacc0405699b68183895a90cdbe0cce1b9acdc9b47a7a09cf5819f41aebf4e52ae077bb9ef1d8015b8c9533378289735b7ea66644e8c9ac6b99aa1d24591e287823a7b4bff98c7d849480ac1ed318278ee61508a3851ce92ee71e3f5d45048308d5393414ded788c7718c675a536283df1553690dc213780433c46b12785c0417c6986269bbcbdd770d0c67948a1cc5b34069f595b0f1307f73742d12ee6bfc42b8c79b6c3f6ee99ce9205a97ad8dfa9d2d51ff2789f01900343d5be5c6c95c4bde24643ef38526e81a821e5a11271d3e83588317333b30ef6dbee3afa176bc911ea2e2e636535ee981fbcc57eb25e5a034e03a05a7be29a6949666ad60a6286a7e9f5fc7eb93d029ae36775e398dcdd3bc7aa2896f08ca79550d6edc49897edc55b1bbfe8a17b08d788ea876fb2cceb08f29b99f43d930ca320b2ed3767157a6df31ec7020c0fc111e93b90e0d5c477d9b57075bd6d188f4837f531", 0x1000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000eed000-0x38)=[{0x7, 0x7ff}, {0x3, 0xfffffffffffffbff}, {0xa, 0x7}, {0x3, 0x5}, {0x3, 0x0}, {0xb, 0x4}, {0x0, 0x9}], 0x7) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d96000)={0x8, 0x0, 0x7fff, 0x7, 0x9, 0x4, 0x9, 0x2, 0x393bf3a4, 0x2, 0x0, 0x4}) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) [ 221.718580] audit: type=1326 audit(1514375991.245:3978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 221.718594] audit: type=1326 audit(1514375991.245:3979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=235 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0}, 0x1c) io_setup(0x1, &(0x7f0000e43000-0x8)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000af000)='/selinux/load\x00', 0x2, 0x0) io_cancel(r2, &(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000759000)="2b6becc4bbda3630ff7fd8c35a6de644572a27d1e40d12d5c5773e8c406db7a5ba7746216ba18cb4804dc4cb7350db88e6de60e3821c4dc2", 0x38, 0x3, 0x0, 0x1, r3}, &(0x7f00005bf000-0x20)={0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r1, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(0xffffffffffffffff, &(0x7f0000579000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00000b2000)='/dev/input/mouse#\x00', 0x9, 0x200000) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000051e000)=0x80, 0x4) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000056d000)='*', 0x1, 0x0, &(0x7f0000b2d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r0, &(0x7f0000ee9000-0x2)='\a', 0x1) [ 221.718609] audit: type=1326 audit(1514375991.245:3980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 221.718624] audit: type=1326 audit(1514375991.245:3981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000608000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b5f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009a7000-0x4)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a79000-0x20)={@common='ipddp0\x00', @ifru_flags=0x4701}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000df8000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x1f, 0xfffffffffffffffb, 0x42}, &(0x7f00004b8000)=0xa0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000947000)='./file0\x00', r0, &(0x7f00004dc000)='./file0\x00') 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000fe6000)="c66629da86e6a63e08218e18f070347ca5386719c7e01eb255b8eccee46568386091ae150d5e5016eea8b99ee390342bb51d60627f046056f5a5011e5c94c02c011ab785fab987c59d659214fe7751d66990fc628f1859dc8a10d881400f17a282d0a5d499be38f331ec52a4a246075b99f9b423ba7b139dce3658bebf26418eae661b5216b4c3bef96d3e5f9f6feec473d4517802fd53df3ddeecc2b84964dcc9576c34fea5cfc63126add89121904604cfd625ce40c05a4cc7826c3598d012afa1a3e7e7baf00b051017ee71680b38722326294fbf7a04ed3163a10f9b44d9f00bf6a9f5c9854d2f4b54cb", 0xec) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000da4000)=0x0, 0x4) connect$inet6(r1, &(0x7f0000fde000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 221.718638] audit: type=1326 audit(1514375991.245:3982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 221.718652] audit: type=1326 audit(1514375991.245:3983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3939 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=233 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = inotify_add_watch(r0, &(0x7f000011b000-0x8)='./file0\x00', 0x83000009) inotify_rm_watch(r1, r2) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000292000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000004e000-0x4)=r3, 0x4) r4 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r4, 0xfffffffffffffffe, 0x2) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006c3000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00001f3000-0x28)={0x0, 0x0, 0x0, 0xffff, "6fec2d1e0649a19ff2d160e454e0e7996ee94b408afdb9f0dc5e76049cfa0993"}) 2017/12/27 11:59:51 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000731000)={0x5, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001, 0x6, 0x1f, 0x5}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000861000)={r1, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f0000b2d000-0x2d)="", 0x0) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000038c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00004d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb8000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b0d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4d000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec6000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x3, 0x5, 0x2, 0xc0, 0x3, 0x20, 0x20, 0x1ff, r1, r2}, {0x10001, 0xb6c, 0x2, 0xfffffffffffffffa, 0x7, 0x200, 0x2, 0x33}, {0xd4b, 0x3, 0x1, 0xa5f2b40}, 0x4, 0x82, 0x2, 0x1, 0x40, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x6}, 0xd, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x2, 0x3ff, 0x2, 0x6, 0x7}}, 0xe8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000611000)=""/27) r3 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000786000-0x4)=0x48ae) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000627000)=[0x0, 0x0]) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f39000-0x4)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad3000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e03000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007b0000-0x6)='smaps\x00') getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f00009d3000-0x1000)=""/4096, &(0x7f0000bb1000)=0x1000) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000c4e000/0x5000)=nil, 0x5000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000012000-0x8)={0x0, 0x0}) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_in(r1, 0x5452, &(0x7f0000a81000-0x8)=0x2) 2017/12/27 11:59:51 executing program 2: r0 = memfd_create(&(0x7f0000dbf000-0x4)="8e2e7b00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e12000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000155000)="", 0x0, 0x80, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @random="8d99235fbd9e", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) dup2(r3, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000fb7000)=0x5) 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f000073b000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) 2017/12/27 11:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d33000+0xeb5)='keyring\x00', 0x0, 0x0, &(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cfb000-0x9)='/dev/rtc\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000468000)=0x1f, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/access\x00', 0x2, 0x0) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ba9000)='net/netstat\x00') read(r0, &(0x7f000054f000)=""/1, 0x1) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8000, 0x0) signalfd4(r0, &(0x7f0000f19000)={0xd80}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000086f000)={0x1, 0x0, 0xffff, 0x5, 0x8, 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]}) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xd98000)=nil, 0xd98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000d98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000d98000)={0x3, {"f6710da6a70e9b"}, 0x8}, 0x10) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x4a)=""/74, 0x4a, 0x0}, 0x0) sync_file_range(r0, 0x10001, 0x2, 0x7) 2017/12/27 11:59:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000787000)=0x400, 0x6138) listen$netrom(r0, 0x7f) 2017/12/27 11:59:51 executing program 2: r0 = timerfd_create(0x6, 0x80000) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x22, 0xff, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000038000-0x119)="", 0x0, 0x0, &(0x7f000047e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 11:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d98000-0x4)=0x101, &(0x7f0000f1b000)=0x4) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f000010c000)="23338e1e4251f54f1e417b57c20d92dd895be7608eee2ccb68c596b55963d4", 0x1f, 0x20000000, &(0x7f00008d4000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setpriority(0x2, 0x0, 0x0) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd313}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000433000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7, "776145d995ee9e"}, &(0x7f00000f6000-0x4)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x0, 0xff, "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"}, 0x107) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r2, 0x0) setsockopt(r2, 0x6, 0x10001, &(0x7f000000b000-0xcd)="a37d9c24e97a4532fbc3d0596a4958838a0f6239b32191b5d244240419aeda25cdffacfa94231c1fcfe1980f630e9c66b1d6c3039cb0545ef6c4a8681ce241854ddd99e4dcb90816d3bf3755f1763f70376638f81629a4a195ce357f13d3a5a598bb71c30ea4581b790d22872a0e8269177e8312ba7bc3d64af044b1b096f240a345fbf99299b1873cc361420c18dc91338aef36b9d2c5ed20631f6ee6a58af77abced7cd57bc4d16743159be094affa1946536e399b079937734a3a19653cb6a2ab9a6ccef3b2c447731949fa", 0xcd) r3 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001000-0x4)=0x0) r4 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acd000-0xc)='/dev/autofs\x00', 0x101c00, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000420000)={0x0, 0xd, "186854e909b90543095024d0ec"}, &(0x7f0000a21000-0x4)=0x15) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0f000)={r1, 0x99b4}, &(0x7f0000499000)=0x8) prctl$setname(0xf, &(0x7f0000da1000)='self[\x00') syz_emit_ethernet(0x6f, &(0x7f000019f000-0xef)={@random="072ff58601de", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "5d2e2378043baf35575956a57470d253c9a094234b0d2f50dbd10378a2ee1fcb298d092853db2e39018e9aeeb986e55a666f1ab7c68380cbf46f3ed4952dc4c8f0f28dc2f5"}}}}}, 0x0) keyctl$session_to_parent(0x12) 2017/12/27 11:59:51 executing program 5: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/cuse\x00', 0x210600, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000620000-0x4)=0x0) creat(&(0x7f00003f4000)='./file0\x00', 0xd) mkdir(&(0x7f000041b000)='./file0\x00', 0x0) pivot_root(&(0x7f0000d1b000-0x8)='./file0\x00', &(0x7f0000ff4000)='./file0\x00') mount(&(0x7f0000622000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/27 11:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005aa000)={0x0, 0x7, 0x30, 0x1, 0x7}, &(0x7f0000205000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d51000-0x10)={r1, 0xffffffff, 0x5, 0x5}, 0x10) mkdir(&(0x7f0000045000)='./control\x00', 0x40) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2017/12/27 11:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x45f, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000ffb000-0x80)=""/128, 0x0, 0x0}, 0x30) inotify_init1(0x80800) 2017/12/27 11:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ea000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d4f000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000014000)='sessionid\x00') exit(0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2017/12/27 11:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@random="7f713531d58c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f000043a000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00008fd000)={0xfffffffffffffffd, 0x2, 0x0, 0xfff, 0x5, 0x0, 0xc37, 0x7fffffff}, &(0x7f0000e8d000)={0x4, 0x3, 0x6, 0xe1e, 0x8, 0x7, 0x401, 0x1ff}, &(0x7f0000bdc000)={0x100000001, 0x3, 0xfffffffffffff800, 0x3, 0x4, 0x0, 0x4, 0x400}, &(0x7f0000130000)={r0, r1+30000000}, &(0x7f00000e8000-0x10)={&(0x7f0000219000-0x8)={0x7}, 0x8}) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r1, r1}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f0000148000-0x38)={&(0x7f00004f1000-0x8)={'user\x00'}, &(0x7f0000887000-0x44)="f0c26d5f7b43b78c3c6c9392dfa848f864cedb888770788ca9c859ac684dd32f80bde316ed5afceabd09d1b218866a5253838843e9006ab28f47092553b578d567a3ca81", 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000625000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00008ec000)=[{0x9, 0x2000000, 0x0, 0x407ffc0fff}]}) modify_ldt$read_default(0x2, &(0x7f0000e36000-0xf3)=""/243, 0xf3) 2017/12/27 11:59:52 executing program 6: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$void(r0, 0x5451) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000092b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000cd000)={0x4, 0x0, &(0x7f0000e07000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000a9c000)="53a26c8170c66f01e1c3debb67b3e973a6dda89d6eb974ac3de97f0f12c00c0bf58d9ab57586c8eb096b4275c93dc48f39bf783c6855f9ff7679206a69ae283c7bc10735380266e6"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/vcs\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f00001b3000)="63f0e9a63eb9afe855092d4da84e96a06b8be8ff16530c4cdb1082c792601b570ca67707e8373aadef322d61ca8cc5259b7f1f368ce9ed225bf3", 0x3a, 0x4001, &(0x7f0000a01000+0x4dc)={0x4, 0xb7c, 0x12, "f467b4516d46", 0x7fffffff, 0x0}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000078b000)='/selinux/enforce\x00', 0x105800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000-0x4)=0x8, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x9, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000abe000-0x3f)=""/63, 0x3f) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0a000-0xc)='/dev/autofs\x00', 0x2001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000ba2000-0x4)=0x0) r1 = add_key$user(&(0x7f0000df5000+0x396)='user\x00', &(0x7f0000a74000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f72000-0xd2)="0501623cd42d57bc9119414d42062843edbdeba350dfcd5d33ca12aebbd5bc1fc820183bdae053704dde9acc3c5567e92ce08918af45074c59b60844edd239fc4d79f0e987ea4418ff82d0396d366749b3ec7a3226f575aa3ba343baec3fb67245a50b1b46e174688642230dd6b6665b1435ac77899c0788a45c4f07f39b5ab075b5166d8fc66723b339114555530806b291cc895db0a5d77387130d4f6b3911f8a05a8beea3e393cef6cf39e0627eaa85572ab4da1eb3032e7937f79044c13f42e487d51e28c449dc6ace993fb24f89c498", 0xd2, 0xfffffffffffffffd) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000369000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be0000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e2000)={0x0, 0x0, 0x0}, &(0x7f0000f5a000-0x4)=0xc) keyctl$chown(0x4, r1, r2, r3) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd8000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0\x00', &(0x7f0000f55000-0xe)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x800001083, 0x0) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f50000)="05111dbfe23c28dc36fb3b4df78e21b35e9c72ca5e99e4dd7e518ca912f3") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bd6000+0x5a9)={0x5, 0x58, 0x2, 0x2, 0x9, [{0x1000000000, 0xaa, 0x0, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x531, 0x924, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x21f3, 0x1f, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x400, 0x9, 0x4ad, 0x0, 0x0, 0x1d83, 0x0, 0x0, 0x0}, {0x3f, 0x3800000000000000, 0x20, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x800000, 0xff, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x8000, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x10000, 0x82, 0xff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0x7fff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x22000, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xf2b, &(0x7f0000333000-0x8)=0x0) bind$inet(r0, &(0x7f00001ae000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000fea000-0xac)="f3010338ce51b8bec9002073a6923286b133f4dff5b5967b3be7d5094bedfe8628b42e2d527ad7f9c58e1f1d26d5836b0e855f733454c566a5ea1ea380ef801c870ab1b0a58f4ae4f9fc1f2dfee708a9b22394802c9338141eea56c5b6e19eb67a2ffb5c5ed1769eb78ff32fde4ca459b012211eda955a2a33e18e242cc49a5b17bf8f6177210a7ba3f9d025d16c746ed94d4fbc1c7d40941e70fa2d1bf53eed786f5f618dfa2b53f0c71cc4") io_cancel(r2, &(0x7f0000c0f000-0x40)={0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, &(0x7f00006ec000-0x1000)="11", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e50000-0x20)={0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) finit_module(r1, &(0x7f0000737000)='md5sumppp1mime_type$eth1-\x00', 0x3) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000ce1000)={0x7, 0x43}) read(0xffffffffffffffff, &(0x7f00006db000)=""/90, 0x5a) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00006ae000)=0xc93) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000321000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'cmac(aes-fixed-time)\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e63000-0x8)={0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000179000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b78000-0x4)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54f0b7295ddbdf00000004", 0x18) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000297000/0x4000)=nil, 0x5000) shmdt(r0) unshare(0x400) r1 = syz_open_dev$usbmon(&(0x7f000050f000)='/dev/usbmon#\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000ef1000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000be9000)=""/6, 0x6) syncfs(r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) [ 222.320861] binder: 4142 RLIMIT_NICE not set [ 222.346902] binder: 4142 RLIMIT_NICE not set [ 222.380998] binder: 4154 RLIMIT_NICE not set [ 222.389598] binder: BINDER_SET_CONTEXT_MGR already set [ 222.395311] binder: 4138:4142 ioctl 40046207 0 returned -16 [ 222.403245] binder_alloc: 4138: binder_alloc_buf, no vma [ 222.403271] binder: 4138:4154 transaction failed 29189/-3, size 0-0 line 2890 [ 222.422578] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/27 11:59:52 executing program 3: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r1 = syz_open_dev$mouse(&(0x7f000020d000-0x12)='/dev/input/mouse#\x00', 0x5, 0x21c2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000fd5000-0x97)="fa3edcec15d7274e002f8fe7c1e52361b09bbd48860ce7acdf0955f903423ba4fa989f2631d080a76d943627b7fc3bdd4a79d15eec40f181dec987ae621f6d3a31b7142b18882b9ea7e6e25ab3bab36e83a23a22c5235d772d4365122e06288de36670aa2794c03bf76bc58654d8e6321689290dcad48d81447f2a9d4ef25e8403261b220174811e0456d8033cc850676201af97c7dd78", 0x97) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027c000)='/proc/self/net/pfkey\x00', 0x10a00, 0x0) getsockname$netlink(r1, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024a000)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000be6000)='./file0\x00', &(0x7f00002a1000)=""/10, 0xa) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x1, 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) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) creat(&(0x7f000001a000-0x8)='./file0\x00', 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f000091d000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) pipe2(&(0x7f0000fdf000)={0x0, 0x0}, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000045000-0x4)=0x7, 0x4) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000ca3000-0x1)=""}) r3 = socket$inet(0x2, 0x1, 0x80) r4 = add_key$keyring(&(0x7f0000acc000-0x8)='keyring\x00', &(0x7f0000d6a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00007bb000-0x8)='big_key\x00', &(0x7f0000c8b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f93000)='.9em1\x00', r4) keyctl$clear(0x7, r4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000da7000-0x4)=0x2, 0x4) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b25000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000808000-0x4)=0x0, 0x4) fcntl$dupfd(r0, 0x406, r0) 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f000092f000-0x48)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb58, 0x4], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:52 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x101000000000b) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0) 2017/12/27 11:59:52 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b14000-0xc)='/dev/autofs\x00', 0x4202, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ef000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000017000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56a, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ee0000)={0x0, 0x9, 0x30}, &(0x7f000027f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={r2, 0x0}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000995000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ed8000-0x4)=0x28, 0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000036000-0x4)=0x0) bind$alg(r3, &(0x7f0000e7c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00004c3000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000229000)=0x8) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000091f000)=""/84) ioctl$TIOCCONS(r0, 0x541d) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d1b000-0x14)="", 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ded000-0x14)={{0x40, 0x779, 0x4, 0x2, 0x8, 0x49}, 0x9, 0x8000, 0x2}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000d9b000)={0x0, 0x0}, &(0x7f000033c000)=0x8) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000077f000-0x2)=0x3f, &(0x7f0000614000)=0x2) read(r0, &(0x7f00008e0000)=""/108, 0x6c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db03000000eefffffffeffffffff2437cd"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) [ 222.428083] binder: release 4138:4154 transaction 284 out, still active [ 222.434887] binder: undelivered TRANSACTION_COMPLETE [ 222.440048] binder: release 4138:4142 transaction 284 in, still active [ 222.446724] binder: send failed reply for transaction 284, target dead [ 222.453411] binder: release 4138:4154 transaction 285 out, still active [ 222.460155] binder: undelivered TRANSACTION_COMPLETE [ 222.465274] binder: send failed reply for transaction 285, target dead 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000724000)={0x3, 0xffffffffffffff9c, 0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008dd000-0x4)=0xff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common='lo\x00', &(0x7f00006a6000-0x18)=@ethtool_rxfh_indir={0x19, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:52 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000802000-0xc)=@nl={0x10, 0x0, 0x0, 0x0}, 0xc) [ 222.501346] binder: 4182:4186 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) semtimedop(0x0, &(0x7f000048e000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f00004a7000-0x10)={0x0, 0x0}) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x8000000000002) connect$inet(r0, &(0x7f000009b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x80001, 0x8001, &(0x7f00004c0000+0x82)={0x0, 0x0}) 2017/12/27 11:59:52 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000362000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bda000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f000075e000-0xd)='/dev/usbmon#\x00', 0x0, 0x4109000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f73000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000b7b000-0x4)=r0) ioprio_get$pid(0x1, r1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d95000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000778000)={0x1ff}, 0x1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000198000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = msgget$private(0x0, 0x105) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000def000-0x1000)=""/4096) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x4040) 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) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000)=""/252, 0xfc}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}], 0x3, 0x0, 0x0, 0x9}, 0x10140) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000002000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000079000-0x11)={@random="0000000600a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88a8, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/27 11:59:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) listen(r0, 0x80000001) 2017/12/27 11:59:52 executing program 0: r0 = creat(&(0x7f0000332000)='./file0\x00', 0x83) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000001000-0x4)=0x8) execveat(r1, &(0x7f0000ec2000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)=')wlan1wlan0eth1$!securitywlan1em0{wlan0\x00'], &(0x7f0000972000)=[&(0x7f0000000000+0x61c)='\x00'], 0x400) fanotify_mark(r0, 0x20, 0x1000a, r1, &(0x7f0000486000)='./file0\x00') 2017/12/27 11:59:52 executing program 7: semget(0x2, 0x5, 0x40) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b4e000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000347000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00009e3000)=""/4096, &(0x7f0000288000)=0x1000) 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) syz_emit_ethernet(0x1c, &(0x7f0000002000-0x1c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xa00, @x25={0x1, 0x1f, 0x0, "d18ffdc639268442299b52"}}}}, &(0x7f0000001000)={0x1, 0x2, [0x289, 0x14]}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001a7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/27 11:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000c6000)=""/93) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r1) [ 222.583504] binder: 4182:4203 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bfe000-0xb5)="d3ab2719346392e80069f310adcd711baf3692300c9f439e54d21eb25cdbe63550336a4ea953443977204a7ca15bab33001fbe42908de4d3334e3db8b65a804ae92e7ab43eac16cac2d5f9ef03aeddbda9f7b61c4ace10c47e3f23435aacda9aa6b15c4c8c7f9d9cbebf080040c13a22e32cdb83c4c3d9cbfc447f53acc5e9feb39a8e8deab9eca9bab61478e6f5f4e6ee594677384fdf0f702085f9918de5ef6fdcbbfc148a58ace326be99498fdc5bd1787f77a9", 0xb5) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000468000)=0x0) ptrace$setopts(0x4200, r2, 0x6, 0x4) r3 = syz_open_dev$mouse(&(0x7f000025c000)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4) recvmmsg(r1, &(0x7f000092a000-0x78)=[], 0x0, 0x0, &(0x7f000027c000-0x8)={0x77359400, 0x0}) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bd1000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000ac000)=""/194) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f00001f0000-0xd)='/dev/urandom\x00', 0x0, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000689000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000926000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000095f000)={0x0, 0x55, "1a8f61ca19f1a999c1916414519a1f7e2f38acaa7fb1efe5a6810cf70fbaecaa36ca50a8dfcdf4a376dcf79bd539f4a20fe311210d60b1e10d8a457e813a50a34580a4ee845c427ce29b4e962476d885bdf6959fad"}, &(0x7f00002cb000)=0x5d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e05000-0x20)={0x4, 0x1000, 0x8208, 0x80000000, 0x800, 0x8, 0xe27, 0x0, r5}, &(0x7f0000901000)=0x20) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d14000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r4}) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f00007a3000-0x1d)=[{0x15, 0x1e, 0xa01, 0x0, 0x0, "07a4070000"}], 0x15}], 0x1, &(0x7f0000777000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xc8, 0x0}, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)="") 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000019e000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000089000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfffffffffffffffc, 0x0, @sync=&(0x7f00001a4000-0xc)={0x800, 0x0, 0x0}}}) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$TIOCNOTTY(r2, 0x5422) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") socketpair$ax25(0x3, 0x7, 0x8, &(0x7f000061b000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000a77000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/27 11:59:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x87)="c12774e8a9d67e35b43914c9cc309831c171cfbc3ef03e39081263bee1a6b0cae71fccaac993db4017e47c0f05551ab9678771f6272c2a73de45fca027e2d9d439c7f585fb390a32f9e57b8045fa0ba955b826865cc3aebc6ee6b9b299de8281c3ac765a89243ae8e2018fa3c88cc99d62fe4197f66684e47ec76da6878008d22e10dff64bda57", 0x87, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000001000-0x7c)="b9ace1af5fcc1a6e5f65fa61ed3e2b72b75563349e12f65a22551b5a6055f49f5f21ece456740613abb0a3e9cc7cc2b02351552a548d1b2ef36aadb8309f592a73c50eb05adef5bc0ce79b05682b0001b3db7de7cdfeb039bd77e60f59a18498a97e2b22bb8aea0681db7822b3fa6ca6cb797c3035bcd44684a049a0643820e5584b15fa3733def61d2282ce4e824e485ec0753f0a89861c7de15a32d5f2368e3723e40f92125c65e7233fd0cde235f874b88feeac603d33804e5f6b1831f5e8a3c75eb82b665d72cf40e94b9f75a67d288d998b0a4bf1b1b7ad78ba2c1cd4bd", 0xe0, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 11:59:52 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000df2000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xffffffffffeffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000df1000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000a60000-0x18)=@get={0x1, &(0x7f0000df4000-0x3d)=""/61, 0x100000001}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d3a000)=0x401, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) socketpair(0x5, 0x80006, 0xc, &(0x7f0000df4000-0x8)={0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000df4000-0x38)={0x0, 0x0, &(0x7f0000df4000-0x80)=[{&(0x7f0000df4000-0x64)="e6c195edb3e193b4abac06c110219702654175c52bfe11dfea5893eef015faf1dc9775dac2915ff78a861baaa56731c1618a8ddbf6bfb0a7b0e41449c48ec5b6f99e60d89e2bcf611011d8fda3b99b4914d75360a4e3fdd5550dfd5e84b098d52db66045", 0x64}], 0x1, &(0x7f0000ba1000-0xf8)=[], 0x0, 0x800}, 0x14) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x80000005, 0x4) pipe(&(0x7f0000df2000)={0x0, 0x0}) splice(r2, 0x0, r7, 0x0, 0x10000, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000aae000-0x10)=@common='ip_vti0\x00', 0x10) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000123000)="166a349106c4c45400988f5bede87c8bbbab249e914a1a533c1ccfebc2e83385d0379f6c5b5081b9c3300c655a29a21b9506fe0535249f876e1d252a5e9288fe01b075d6d56e761a4c9f6bc19294e246e56302d81d4cc130976a78df03760fffacf558e852aa8e264d8a9120d29c0ad0490d7938daef1a6acd7b217848a28872027e9ec0dbefc1d88e5c6975839a18cd8b411e0ed9c66aa8a6086773fe5d1a231087a384484bfeb613703656730ea07cf8eceb42ca4bd751c1a355d5d65fa2d97ea81f2fa8fa5a385aab3296f27938eaca49709ee5f61f1e53a825df5a", 0xdd) poll(&(0x7f0000a59000-0x8)=[{r1, 0x800a, 0x0}], 0x1, 0x81) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r5, &(0x7f00001ee000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df5000-0x4)=0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x4003, 0x0, 0x0) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000eba000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) pwrite64(r0, &(0x7f0000c1c000-0xa2)='~', 0x1, 0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bbd000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xe9}, &(0x7f0000c03000-0x4)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d57000)={r1, 0x1}, &(0x7f0000302000)=0x6) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000eab000)='./file0\x00', 0x200000, 0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f000064d000-0xb8)="19411383f69592fc4e069acfe879c7cb2447f0792c24d819ae14142421ff47a50affba96e74f3f6afa3df59a9d39705374a54e45d4bef2425ce8b66b01e2ab18b363bd2eac3e993cf757175045ca81b609ccd375d0c000aea719d65aaf8d41f2fe34830c83b265b77561f517c55ffd23a6ecc68cc8bbcbecd27994647e722485fc6f141e856cca3851c6720f88893f3627ec8ade8ce58aa822c615317a1bfcb161c194ff226bac589243f8e6d842836358a1b187217488de", 0xb8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000f8000)={0x401, 0x800, 0x2040000000000000, 0x5, 0xffb, 0x81}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000951000)={0x0, 0x0}) 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)=0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000931000)='/selinux/access\x00', 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000308000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ce000-0x4)=0x14, 0x80000) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000946000)=0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00006d7000)={r3, 0x1, 0x6, @random="074483505c41", [0x0, 0x0]}, 0x10) read(r1, &(0x7f0000a7e000-0x18)=""/24, 0x18) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000e92000-0x10)={0x3, 0x8, 0x0}) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x7a6, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) shutdown(r2, 0x1) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c9d000)={0x0, 0x0}) kcmp(r1, r2, 0x2, r0, r0) r3 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000233000-0x88)={0x8, {{0xa, 0x1, 0x9, @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]}}, 0x88) getsockopt(r3, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000354000-0x4)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008df000-0x2)=0xc) ptrace$setsig(0x4203, r4, 0x8001, &(0x7f0000881000-0x10)={0x18, 0x7ff, 0x6, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000714000)={0x2, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$dupfd(r3, 0x406, r0) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f00005ff000)='./file0\x00', 0x0, 0x20) stat(&(0x7f000013b000)='./file1\x00', &(0x7f0000a2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffff6bd6ba7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair(0xf, 0x3, 0x2, &(0x7f000022b000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000ac000)={0x5, &(0x7f0000a41000-0x14)=[{0x2, 0x2}, {0x4, 0x7faf8258}, {0x8, 0xaf32}, {0x7ff, 0x5}, {0x6, 0x9}]}) 2017/12/27 11:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000852000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000104) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/27 11:59:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x4)=[0x4], 0x1, 0x8, 0x6, 0x2b28000000000000, 0x7fffffff, 0xd4c, {0x1f, 0xfffffffffffffffd, 0x0, 0x40, 0x3, 0x4, 0x401, 0x9, 0x5, 0xfffffffffffffff7, 0x80, 0x7, 0x8, 0x0, "834163f0581fe18402865e2e75d024f6c79c9475c5a2a9f0cc1eaaccc33c434e"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000738000-0x78)={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) r2 = memfd_create(&(0x7f000072f000)="807573657200", 0x0) epoll_create1(0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000d16000)=0x8001) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000092b000-0x4)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x7fffffff) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008eb000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) timer_create(0x3, &(0x7f00000b6000)={0x0, 0x39, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa6000-0x4)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$KDDELIO(r0, 0x4b35, 0x0) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) r4 = dup2(r2, r3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000664000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000342000)='/dev/autofs\x00', 0x1, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000d09000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'rmd320\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000dcb000)='/dev/input/mouse#\x00', 0x7f, 0x20200) write$tun(r2, &(0x7f0000c77000-0x132)=@pi={0x0, 0x89ff, @ipv4={{0x3b, 0x4, 0x6, 0x3f, 0x12e, 0x0, 0x1, 0x7fff, 0x0, 0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x44, 0x3ff, 0x1, 0x4, [{[@multicast1=0xe0000001], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x101}, {[@loopback=0x7f000001], 0xf1f2}, {[@empty=0x0], 0x1c000000000}, {[@broadcast=0xffffffff], 0x400}, {[@broadcast=0xffffffff], 0x7}, {[@loopback=0x7f000001], 0x20}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7a4}]}, @noop={0x1}, @ssrr={0x89, 0x1b, 0x6, [@multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x44, 0x9, "382dc27414f7aa"}, @rr={0x7, 0x1b, 0xff, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @timestamp={0x44, 0x1c, 0x8000, 0x3, 0x12, [{[@loopback=0x7f000001], 0x43f}, {[@loopback=0x7f000001], 0xff}, {[@multicast2=0xe0000002], 0x7ff}]}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x80000000, [{[@multicast1=0xe0000001], 0x1}, {[@loopback=0x7f000001], 0x7}, {[], 0x8000}, {[@multicast1=0xe0000001], 0x700000000}, {[], 0x81}, {[], 0x80000001}, {[@multicast2=0xe0000002], 0x20}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x561}]}]}}, @igmp={0x12, 0x1ff, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "d10d855894d164369ad0abbc9173402c21fd8fa704bb5258916aefff815707fa8bd11a11888254fb399425d3fb06a0d84e7ff7ae5435b7f97d4a"}}}, 0x132) r3 = accept$alg(r1, 0x0, 0x0) connect(r2, &(0x7f00004be000)=@nfc={0x27, 0xc24, 0x3f, 0x7}, 0x10) pwrite64(r2, &(0x7f0000d4b000-0x4e)="6f02c865479f585d79c22a02ea70c49972cbb58c6bd7d54f69a198dd39616d0dfc52716bf6d2d576b2b5f80c2d1a1030ed4c7f5c939327e3c2c0de43bbb9efa977931ba01f2384d74260babe713b", 0x4e, 0x0) sendmsg$alg(r3, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) bind$alg(r1, &(0x7f0000256000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2017/12/27 11:59:52 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004c5000)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000454000)=""/63, &(0x7f0000001000-0x4)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x1, 0x2, &(0x7f0000e85000-0x18)=[@generic={0x7d, 0x0, 0xffffffffffffdff9, 0x0}, @generic={0x100000000000d39d, 0x0, 0x0, 0x0}], &(0x7f0000aa9000)='system\x00', 0x8, 0x80, &(0x7f0000f70000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000133000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cf0000-0x8)={0x0, 0x8001}, &(0x7f0000a89000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00007ec000-0x4)=r3, 0x4) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000a0000-0xc)={0x4d4, 0x1ee8}) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00002c2000/0x18000)=nil, &(0x7f0000929000)=[@textreal={0x8, &(0x7f0000ad6000-0x35)="3665660f57ef0f07ba4300b84d00ef363e0f01cf66b92d09000066b87700000066ba000000000f300fc7190f35650f01dba50f00d8", 0x35}], 0x1, 0x0, &(0x7f000095e000-0x10)=[@cstype0={0x4, 0x0}], 0x1) 2017/12/27 11:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a8d000-0xa)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004f9000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd1000)=0x0, &(0x7f0000243000)=0x4) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) creat(&(0x7f00001a8000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008c4000)={0x0, 0x6, "391e6fc0f8b9"}, &(0x7f000045a000)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000652000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f80000000, 0x7, 0x401, 0x1, 0x88}, &(0x7f0000735000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000813000-0x1c)={0x0, 0x0, &(0x7f0000f1f000-0x3)={&(0x7f0000098000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) writev(r4, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) write(r4, &(0x7f0000bd4000)='$', 0x1) read(r3, &(0x7f0000587000)=""/114, 0x72) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f00004e4000-0x4)=0x0, 0x4) 2017/12/27 11:59:52 executing program 1: uselib(&(0x7f0000392000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@generic="0b1a70315ad3ba4ef49af89b65f2096a", &(0x7f0000c09000)=@ethtool_stats={0x1d, 0x4, [0x7ff, 0x7f, 0x1, 0x8f5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000562000-0x4)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00009a4000)=0x400, &(0x7f00004ff000)=0x2) writev(r0, &(0x7f0000c0f000-0x10)=[{&(0x7f0000de7000-0x2c)="2900000021001900013d3524000a0006020000fbff000000000000040d001400000000000000000008", 0x29}], 0x1) 2017/12/27 11:59:52 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8c000)={0x0, 0x0, &(0x7f0000045000-0x10)=[{&(0x7f00009dc000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000a20000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f000072e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f90000)=[{&(0x7f0000f8e000)=""/96, 0x60}, {&(0x7f0000f8f000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x40000100) 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f0000f89000-0x41)="62b3d91731004064703e246a2d74bd3d0e1629d0b9ca9993", 0x18}], 0x1, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000375000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448ff, &(0x7f0000f8b000)="d136452c5c5e06c164757c2c7cb20d2bf5caecce156fd87abc8b6471c8dce3f9ea47c5263921196ed65530a049b7208973f0ef0b8bc37be0c0078057f4380a67755b07aa43c3c7b62c6a23024ed5f75c9e72165209d3d3b2a29b00650e369b59a3a6ee3c4bfa3c4c65ea81b1d93ed4d1f346d2acd2503f69cd74aaab16e399d0b80170bd86f5490ebdf856744d7f67c2cb6c487c5db0f1f103e5d40c49192af84733228030ace9948d5b69e31845318e8ed02d652a02a7e22d1de9723dead323247f3edce973b572157ee047ac34b2cf5be25e52bb9dcf760abcc039378d9e0cd2e22f77f11a88") recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/27 11:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000a98000)=0x200001000ffc) 2017/12/27 11:59:52 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/rtc\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ef4000-0xf8)={{0x0, 0x0, 0x1000, 0x3, 0xd0}, 0x6, 0x100000000, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xd2e, 0x101, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:52 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fd3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000fd4000-0x78)={0x7, 0x78, 0x3, 0xffe000000000000, 0x800000000000, 0x80000000, 0x0, 0x4301, 0x2, 0x3, 0xffffffffffffff7d, 0x7, 0x3, 0x5, 0x0, 0x0, 0x2, 0x6, 0x4, 0x4000, 0x2, 0x7ff, 0x3, 0x5, 0x7, 0xfffffffffffffff9, 0x0}, r1, 0x5, r2, 0x4) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) r3 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x800, 0x1af, &(0x7f0000005000-0x8)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000005000)=[{0x3, 0x1}, {0x3, 0x8}, {0x8, 0x5}], 0x3) write$sndseq(r2, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2017/12/27 11:59:52 executing program 0: clone(0x0, &(0x7f000069a000)="", &(0x7f00008d7000)=0x0, &(0x7f0000069000-0x4)=0x0, &(0x7f0000236000-0x1000)="") socket$inet(0x2, 0x807, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000581000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f000027b000)='./file0\x00') rt_sigqueueinfo(0x0, 0x40000000000000, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x3, 0x6) 2017/12/27 11:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) r0 = socket(0x10, 0x2, 0x10) stat(&(0x7f0000890000-0x8)='./file0\x00', &(0x7f00006a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000088e000)="240000001d0001000d00fa080000000404393904100001000c0001000000090000a4e800", 0x24) 2017/12/27 11:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/27 11:59:52 executing program 1: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eed000)='/dev/sg#\x00', 0x2, 0x20000) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eed000)={0x0, 0x67, "ad8e006f21264ef4a40399cdbb929a9a2ce19b98f9a27526257d97a4f2935583ce6e1d1443854503219ed500414c77bf97722412241352a9321173f9484a1b202b18e615d250fe15594c4ba29b659c79a5aaf269d9326659d35874ef517a9e00bdc2230ac9b96c"}, &(0x7f0000eed000)=0x6f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000097f000)={r2, 0xd, "585993da6a69155062861b86ed"}, &(0x7f00007fd000)=0x15) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/27 11:59:52 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, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0b000)='em1eth0\x00', 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000338000)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00008be000-0xc)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000008d000)=@generic="9e054a1f9241f2264d751abf597a6be4", 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r3 = epoll_create1(0x80000) pwritev(r2, &(0x7f0000fd6000-0x60)=[{&(0x7f0000ac4000-0xba)="79345bc13ad83336d24efed0f65cbfc469ea595838a72c6a3e604901d740350827983ee44ed6e50b363666ebad99037fdecf35b77e7a534cd06e4de0a90f80656cd393b6dbf597fcc2d288d11c8ab5bc14953353d69f8bc7dacbb2133468d01c3d72d47d9e95301e8a566498be749c33f70fce27028c2b3aec73af3cd9c851c01418ee04a199e9f84943f99d6d3662a32b9b85462b178d802aa2205b58d0efd0cf789841994a999aac6ee2a103a503419a3515a4609e906902a2", 0xba}, {&(0x7f00005d6000)="87d8bc3fbd2e939bd329d7911692df17b2d5ca97df0ca4a438b1f99a879b77edaf6989a966e656e49e2fe94a200bb156e3334e3cdf1b0342cdc46242efbbb4cffdf96262644d40e5593e56e50c0af2eaa3ec7145945efdb374af37728669723ea4b0968e0a07020ec9901ce7d04d4af2c961cfcb825ba9c83bad2881734a7e8a2fd8b39235912201d236b86c899ef6ed49b4fd49341f73420ce034af0c", 0x9d}, {&(0x7f0000d85000-0xfb)="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", 0xfb}, {&(0x7f0000938000)="3821675546900bb12a0bccc0c493a454cc4af4ed460ee76021916d67403325b5566f29bcb3f3f24a9e17e4071796b72fbb935eb2676fe7590b996a817042cff8de2795b5f9e702b0293182a5a631cb0139de8c8486f789f2042f981bcfa6fc19a998ad0b72774c6e12511ddf2fb1150d5735128eb1", 0x75}, {&(0x7f0000435000)="e4cb8b4b30d7fb669fbdd10f034b8863945569be2d0522913c835a3ea22b9ae54dbd1666cf5da6c13c2829e0a00d6281ae073fb873f65932b90d310ce103c63a514048b46f3e9fed955422e7c12a2c12d6c7c3f268ee12bad5db5da320b4745fa46872d1027717a07067fce484ade142469740a44529f50d8bd5d4b15b13a2095cb6dd8c37af6fbf832f163a849aa9ea2441fc5d93ea0a", 0x97}, {&(0x7f0000450000)="c87d38947d0a65752a335ed44c03b6d72bcf316fdc5f30a202f138b118f1f8611b73bde9956e37f0494a654db65f859e2753e3a99057ca243f192dfe9ad7c2da1bb1bc258c2aefa2c66ecabce63a22e541da2a63483302a0ae945c5a156a96d168cb4f9a8ae461a7ee2f17bdcc13272ab31844579b5307cc4f62d6b49db338af1caa1770f530ee17226b05df3d685a3a0e69f39a7782e6b171d2da93a95d11ff347c8e0db9504e250d1bdcacf797ec4e6eb096d1b184821c0d3bf46475615dd002ee5dde4ff96f82e8e29d15ea715d2ee6341262a6929f8ddd7a1aa51de22468436058a7e7c8f4919cd952983cf442c0d803aa44ca", 0xf5}], 0x6, 0x0) sendmsg$key(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000a95000-0x10)={&(0x7f0000f8e000)={0x2, 0xc, 0x20, 0x2, 0x7, 0x0, 0x40, 0xfffffffeffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x7ff, 0x0}, @sadb_sa={0x2, 0x1, 0x80000000, 0xb09, 0x9, 0xad, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000795000-0x9)={0x10000000, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ea7000)={0x9, &(0x7f0000bae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00006f9000-0x8)={r4, 0x2}) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003aa000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "4de5919e879f5f67544cf735", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c2b000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000098b000)=0x6) 2017/12/27 11:59:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f00001c0000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) fcntl$lock(r0, 0x8, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 11:59:53 executing program 6: r0 = socket(0xa, 0x80806, 0xffffffffffffff7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x5, 0x7fff, 0x7, 0x4, 0x5, 0x2}}, 0x8) r1 = request_key(&(0x7f0000ea6000-0x5)='ceph\x00', &(0x7f0000e40000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='*md5sumxproc-md5sum\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x0) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3d, &(0x7f0000000000)={0xdc96, {0x1ff}, 0xc0000006, 0x7}, &(0x7f00002f1000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) 2017/12/27 11:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f7e000-0x8)={0x7}, &(0x7f0000c0b000+0x27f)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f7000)={0x0, 0x989680}, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dc8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b29000-0x27)=""/39) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e41000)="01450000ff00000000b00000008054", 0xf) r2 = accept$alg(r0, 0x0, 0x0) unlink(&(0x7f000074f000)='./file0\x00') sendmsg$alg(r2, &(0x7f0000d30000-0x38)={0x0, 0x0, &(0x7f0000cd9000-0xa0)=[{&(0x7f00000b7000)="1507", 0x2}, {&(0x7f00002b3000-0x27d)="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", 0x279}], 0x2, &(0x7f000015c000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x0}, 0x0) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x1, 0x80000020079, &(0x7f0000fe3000)=""/188, &(0x7f0000697000)=0xbc) tee(r1, r0, 0x0, 0x1) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000009000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x71, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2cb663460a3b68702e104fe0067bdaa59cb7a96e1c2b42571ae536047e559efbea70c7fd80cd3c908de"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/27 11:59:53 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000f9b000-0x8)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/checkreqprot\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/27 11:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00006ec000)='status\x00') perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000401000)={&(0x7f00003b6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b06000)=[{&(0x7f0000d58000-0xd4)=""/212, 0xd4}, {&(0x7f000033b000-0xd9)=""/217, 0xd9}, {&(0x7f0000bd3000-0x6c)=""/108, 0x6c}, {&(0x7f0000d79000)=""/216, 0xd8}, {&(0x7f0000080000)=""/79, 0x4f}, {&(0x7f0000764000-0x8d)=""/141, 0x8d}, {&(0x7f0000d7f000)=""/65, 0x41}, {&(0x7f000036c000-0x67)=""/103, 0x67}, {&(0x7f0000e2c000)=""/107, 0x6b}, {&(0x7f0000022000-0xf3)=""/243, 0xf3}], 0xa, &(0x7f000092a000)=""/4096, 0x1000, 0x9}, 0x142) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000256000-0x8c)={0x100000000000000, 0x3f, 0x5, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008d4000)='/dev/vcs#\x00', 0x1, 0x400000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d2000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000381000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000024a000-0x8)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/27 11:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002ad000)='/dev/vcs#\x00', 0x80, 0x300) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000011c000)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f000086f000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000111000-0x30)={0xe0, 0x0, &(0x7f000023b000-0xe0)=[@clear_death={0x400c630f, 0x0, 0x4}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00005d9000)=[], &(0x7f00007ac000)=[0x40, 0x38, 0x30, 0x38, 0x38]}}, @release={0x40046306, 0x3}, @exit_looper={0x630d}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000d66000)=[], &(0x7f0000183000-0x18)=[0x0, 0x58, 0x30]}}, @increfs_done={0x40106308, r3, 0x2}], 0x1000, 0x0, &(0x7f0000a2b000)="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"}) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r5, &(0x7f0000ab8000-0x90)=[{&(0x7f0000984000+0xf9f)="a1", 0x1}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009be000)='/dev/sequencer\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) splice(r4, 0x0, r5, 0x0, 0x4000000005, 0x5) 2017/12/27 11:59:53 executing program 2: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000002000-0x83)=""/131) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x500, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffff9) r1 = getpgid(0x0) ptrace$getregs(0xe, r1, 0x8000, &(0x7f0000001000-0x8d)=""/141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) writev(r2, &(0x7f0000fe3000)=[{&(0x7f0000fe4000-0xfc)="d03bfbfd925855", 0x7}], 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/rtc\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000fe7000-0x10)={&(0x7f0000aca000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000fe6000+0x4bd)='+\x00', 0x20000000000001) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xe, 0x7, &(0x7f0000192000)=[@generic={0x100, 0x40, 0x1f, 0x8}, @map={0x8, 0x7, 0xfffffffffffffffa, 0x1}, @map={0x5, 0x2, 0x3f, 0xffffffffffffffff}, @generic={0x1, 0x1f, 0x4, 0x7fff}, @generic={0x66d8, 0x1, 0x101, 0x6b3f}, @generic={0x1, 0x0, 0x4, 0x401}, @generic={0x4, 0x0, 0x35, 0xf5eb}], &(0x7f0000000000)='\x00', 0x0, 0xbc, &(0x7f0000000000)=""/188, 0x3, 0x1}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0xe0000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x2, 0xbf}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000000)={0x2, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000003000-0x4c)={0x6, 0x7f, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000fe6000)='keyring\x00', &(0x7f0000fe6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r5) dup2(r0, r3) 2017/12/27 11:59:53 executing program 7: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) fallocate(r0, 0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") fcntl$lock(r1, 0x7, &(0x7f0000dcf000-0x20)={0x0, 0x7, 0x0, 0x0, 0x0}) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e6a000)={@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}, 0x0, 0x3440, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000289000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000e20000)={0x80, 0x0}) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000334000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000619000-0x4)=0x4, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_dccp_buf(r3, 0x21, 0x3d63d93a4a28e1e1, &(0x7f0000388000)=""/251, &(0x7f0000be8000-0x4)=0xfb) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) r0 = syz_open_dev$mice(&(0x7f00005b0000)='/dev/input/mice\x00', 0x0, 0x444200) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000069c000-0xb)={0x1, 0xeb2, 0x5, 0x9, 0x4, 0x8, 0xfff, 0x7, 0xa00000000000000, 0x8, 0x6c3d800000000000}, 0xb) [ 223.377709] binder: 4406:4416 ERROR: BC_REGISTER_LOOPER called without request [ 223.385198] binder: 4416 RLIMIT_NICE not set [ 223.404855] binder: 4416 RLIMIT_NICE not set [ 223.418453] binder: 4416 RLIMIT_NICE not set [ 223.425618] binder: unexpected work type, 4, not freed [ 223.435456] device gre0 entered promiscuous mode [ 223.448844] binder: undelivered TRANSACTION_COMPLETE [ 223.464857] binder: undelivered TRANSACTION_COMPLETE [ 223.470160] binder: undelivered transaction 289, process died. 2017/12/27 11:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001f5000)='/dev/input/mice\x00', 0x0, 0x802) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000d6c000)="aa49af5eccdd24ca6e252ae506323b13458a773a6e5a36878d78de4aaac823df267adf75b18a0bdf5f8e5413db9724e2998399aabfddbcbcb91a824cfb25303e1ec608aeb6ded730f04285f1dbbe180ef1c9338886e88260b297a892e68aeae2d9f821bd15cb7df0144c78f4fc74fcedf19ab833b3179e029d9a1d25ef9120398bffdc4b009f814f17aec6", 0x8b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000448000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_getres(0x7, &(0x7f0000e14000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r2, &(0x7f000090b000)=""}, 0x10) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x800000000000001f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = dup3(r1, r0, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000293000)=0x40) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x2c) 2017/12/27 11:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000029e000-0xa)='/dev/ptmx\x00', 0x3fffc, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000d16000)=[{&(0x7f000032b000)=""/99, 0x63}], 0x1) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r5 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r4, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r3}]) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000849000-0x11)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000093d000)={0x5, 0x3, 0x0}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000858000-0x20)={0x7002, &(0x7f000002d000)=0x0, 0x2, r3, 0xffffffffffffffff}) 2017/12/27 11:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e79000)={0x0, 0x8}, &(0x7f0000ca2000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000caa000-0x8)=@assoc_value={r1, 0x800}, 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$getown(r2, 0x9) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000b11000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007bb000-0x10)={0x1, &(0x7f0000def000-0x8)=[{0x7, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cec000)=0x0) tkill(r0, 0x40) process_vm_writev(0x0, &(0x7f0000ff8000-0x80)=[], 0x0, &(0x7f0000333000-0x60)=[], 0x0, 0x0) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000084d000)='./file0\x00', 0x0, 0x30) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cc6000-0x4)=0x1, 0x4) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000224000)='/dev/input/mouse#\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a07000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000a5b000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000d6000-0x8)={r3, 0xf28}, 0x8) listen(r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 223.479872] binder: 4406:4416 ERROR: BC_REGISTER_LOOPER called without request [ 223.479881] binder: 4416 RLIMIT_NICE not set [ 223.479891] binder: 4416 RLIMIT_NICE not set [ 223.481126] binder: 4406:4416 got reply transaction with no transaction stack [ 223.481135] binder: 4406:4416 transaction failed 29201/-71, size 24-8 line 2690 [ 223.515573] binder: release 4406:4416 transaction 293 in, still active [ 223.522291] binder: send failed reply for transaction 293 to 4406:4427 2017/12/27 11:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) socket$inet6(0xa, 0x3, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006f6000)={0xc, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000237000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) timerfd_settime(r3, 0x1, &(0x7f0000f8b000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000eb6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000329000-0x50)={{0x6, 0x7}, {0x3, 0x5}, 0x8, 0x7, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000f95000-0x10)={0xd5, &(0x7f00005b6000-0xd5)=""/213}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000c52000-0x1)=""/1, 0x1) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000729000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000ff3000)={{0xb414, 0x1ff}, 0x0, 0x2, 0x2, {0xffffffff, 0x8}, 0xc5, 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]}) close(r1) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00002db000)=""/180) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x2, 0x0, 0x826c}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 223.561494] binder: undelivered TRANSACTION_ERROR: 29201 [ 223.574319] binder: undelivered TRANSACTION_COMPLETE [ 223.580412] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/27 11:59:53 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x5000, 0x101000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002fe000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='oom_score_adj\x00') r3 = accept4$packet(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000001000)='*em0+\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000099b000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f00007c1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000003000-0x4)=0x7, 0x4) sendto(r2, &(0x7f0000002000-0xa)="a2f884fa36b62486a4fa", 0xa, 0x800, &(0x7f0000001000)=@l2={0x1f, 0x6, {0x81, 0x80000001, 0x4, 0x3f, 0x4f6885d4, 0xffffffff}, 0x3f, 0x3}, 0xe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00008e0000-0xc)='/dev/autofs\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000df3000)={0x0, 0x0}) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000076c000-0x10)='/selinux/member\x00', 0x2, 0x0) accept4(r0, &(0x7f0000690000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c3000)=0x10, 0x800) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x244a3, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f77000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c20000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f77000)=0x0, &(0x7f0000f77000)=0x2) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f76000)='/dev/vcsa#\x00', 0x6, 0x400) perf_event_open(&(0x7f0000f77000-0x78)={0x3, 0x78, 0x8, 0x375, 0x3f, 0x3, 0x0, 0x3, 0x400, 0x1, 0xffffffffffffc496, 0x2, 0x4, 0xf, 0x0, 0x6, 0x0, 0xff, 0x1ff, 0x454, 0x0, 0x200, 0x5, 0x0, 0x44, 0x2, 0x0}, r0, 0x0, r2, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000f74000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) prctl$getname(0x10, &(0x7f0000444000-0x8f)=""/143) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000a2b000/0x1000)=nil, 0x1000, 0x4, 0x10810, r3, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a5c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00009e4000-0x70)={[{0x7fff, 0xffff, 0x4, 0x0, 0x200, 0x3, 0x9, 0x7277, 0x899, 0xb1d, 0x4206c233, 0x6, 0x0}, {0x3, 0xef, 0x8000, 0x100, 0x3, 0x9, 0xfaa, 0x36, 0x8, 0x3, 0x8001, 0x1, 0x6}, {0x2, 0x4, 0x5, 0xe2ed, 0x3, 0x3, 0x4, 0x1, 0x8, 0x10001, 0x100000000, 0x80, 0xfffffffffffffffa}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f77000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000f78000)=0x41e, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000f79000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000f77000-0x2)=0x1, &(0x7f0000e1c000)=0x2) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000c83000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xffffffff}, 0xc) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000017000-0xc)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c2b000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fc7000)={0x0, 0x0}) dup2(r1, r2) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f0000231000-0xf2)="24d1f36325959c18a94cb4ef1222815164d2bce21848cee885e3ca554c4703ab430ef4e45a7eaa45c5de858d38e104778e87e18d53e068cf307aab13c4674ea780020343e17d6424536fe2056e774f87430e72da7c43a4daee7b20c3adc73c17fe1d0000a19a66644023db1835cf0b99c804643d35e49de7e6137bd639d6bee6b9cf40bbff78c91b8d3869205d298193182a622b35be2058469d8918c90481e202b7cb908b0a12f20e711efffd697fb7db7bc3bb0a8099d74a1007ebb8e8a8b7d0a18b43c4279049d6cd11700ffeba953f40821f3100000000fff4000502bc2e232ce9fdcd051b6334cd40a9157b586a7f5c", 0xf2}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00005d1000)={0x8000, 0x1, 0x4, 0x4, 0x40}, 0xc) read(r1, &(0x7f0000068000-0x1000)=""/4096, 0x1000) 2017/12/27 11:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getparam(r0, &(0x7f0000f42000)=0x0) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f0000b11000)=""/0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000faf000-0x4)=0x9, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 223.643801] QAT: Invalid ioctl [ 223.679559] QAT: Invalid ioctl 2017/12/27 11:59:53 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097a000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000eda000-0x8)='./file0\x00', 0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000578000-0x9c)=""/156) 2017/12/27 11:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_gettime(0x0, &(0x7f00003cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000d61000)={0x0, 0x989680}, &(0x7f000089e000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000371000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00006cc000-0x17)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000c1c000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fc7000)=0x4, 0x2, 0x0, &(0x7f0000fd8000)={r0, r1}, &(0x7f00009d7000)=0x7fffffff, 0x4) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f000004b000-0x4c)="4ea757ddb6eeb14b92169258edd149345cebd66623ab86b913b08b4dd14d466941d5343f8502b5fdc6886357aa2cf787e92618786be2e0cc0197726d231a4f1522869df4292299be5f3d7a80", &(0x7f0000697000-0x4)=0x0, &(0x7f0000fd9000-0x4)=0x0, &(0x7f000080c000-0xfe)="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") r0 = socket(0x8, 0x80f, 0xfffffffffffffffc) r1 = getegid() fchown(r0, 0x0, r1) clock_nanosleep(0x7, 0x1, &(0x7f0000b11000)={0x77359400, 0x0}, &(0x7f00002b6000)={0x0, 0x0}) keyctl$join(0x1, 0x0) r2 = getpid() getresuid(&(0x7f0000b65000)=0x0, &(0x7f000061c000)=0x0, &(0x7f0000e06000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000531000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005eb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e12000)=@sack_info={r4, 0x2bd, 0x7}, &(0x7f0000622000-0x4)=0xc) r5 = request_key(&(0x7f0000cca000)='keyring\x00', &(0x7f00006d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd9000-0x4)='^!]\x00', 0xfffffffffffffffc) add_key(&(0x7f000008c000-0xc)='cifs.spnego\x00', &(0x7f0000750000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000c000)="71311d487e8f4e1e9a567ee856a9279984d5b851621ee38013ad3c3131193525fab2d481236cd676a8d389d00018b46ce55c5100f4f03a", 0x37, r5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d37000-0x4)=0x0) getresuid(&(0x7f0000016000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x0, &(0x7f00003d5000)=0x0) sendmsg$netlink(r0, &(0x7f0000bf7000)={0x0, 0x0, &(0x7f0000638000-0x20)=[{&(0x7f0000ec3000)=[{0x77, 0x3ff, 0x200, 0x0, 0x1, "344d3f506748a3433f385da3959787233554f8df82b824a73489b5f0e6fff92e354815d6fcf9192e0e2340294e18094bd34c8117a338806ae19f6d6427f8e58e7e51bde98f5d8548e529c0d409551f106aacb251f9facde23332b7d3f35e3e156695f41abe280d"}, {0x4c, 0x1, 0x31, 0xfffffffffffffffa, 0x3, "6170a2eb3059cc742840063c9eb2354f38d19be4462c4a70a6911181a6673c9f5e328b90b9bd6429f4f24d1a84bd27b37a7d2ff7e5e89704b600fadc"}, {0xb0, 0xffff, 0x200, 0x1, 0x0, "42bc8d520802f611a3b032f18419d193f41697dfaec926d9a1e1ef8c89a8236acfee07cdf08725841704ab8df69c93da9b32531c416aaa581a876c624414601276e08a29bd45986cd06f0802bcd86e59471eea4b7f08b1f63bf4a83a1d6cd2f7546283b03861dac60a4648aabab3266e243c8a9669c1414db0949124a5f355350d5149cc33a75e5dcc99afc222c4e666e8cb187c0fc0aaddf11249a40910fc95"}, {0xf0, 0x1000, 0x8, 0x1, 0xfffffffffffffff7, "fd0a35e2268adaee240d81081f5d9d4d22aff49928e910830cb0deee391cb81a4ebe403b06e8579863d9ac5f33735a93c29dd77fb21f60fbc1ab3c42583572fb376f4c9f931d12fce6f049f558daeb2c63df5bbe4dfb1dd9cc08f9c3df50512ac885181f945dd11e0a4d9eda5431e9082c197edb5772b74cc42ba96503364292397049793880daca18950a63cc4b846aa3ed0ccd8df77def581d94dc48466add2f9956bdd7fe61da34eb0649794a2be3168e6fdd4f65c7450d4a92292153e036e95061d56ad6c45c51bf816914ee9641516e0cd7ae324c15eaecdc389c429f89"}, {0x89, 0x2, 0x200, 0x4, 0x100000001, "cf85269bff95ef0ff5c32c5a47b782fcff974227900223a2d7cda096b3f7a042b64c082a47534b0667969eaf5a37b10d7ae20e13d0581606fefea3c86b6c47b80d1e391a0e6c5737ea7599094eae81c5e4345174ffffd6a17b6d605b86c72ab1f8743c12d6070fcd8657c87dd65dbcacd0e78e0259777e3e48"}, {0x8d, 0x101, 0x300, 0x1000, 0x100000000, "a8cf4ac0d1d082535ce081663a7721074e30397bb6a468f4fe3e0eafb792cef4d44b5bdfb3c6acbed798d69872e025aafa6d0af0e6f3067ffb60112adaac3d6810be3ff251ee31b562182821d1bd0ed478da1663baf9e49a1d9c670ad7abfbc7275e1a95912a4bfe5318276b5ccfb507c072a90e8ee5d411a28c746aa0"}, {0xa1, 0x4, 0x800, 0xfffffffffffffffc, 0x9, "480746dfede2432992c7135736ff7539edf34add2ccf3aa98113b8e06ae201960fd91391d035943f7defc91720d82b1625aa1f67de241f68ec2efca77a8f5193eaf9e8842a4a8acd586dc59f405990fd0cd8834f2a37e48917ede3f416a0865156d5b9f7120e0a566d7765b5cb3bf4b130d6721dbed22c71d1bdb1931b7f17996930c72f45817c0dc4ac92527c9daac3c1"}], 0x41a}, {&(0x7f00007b1000)=[{0xfa, 0x6825000, 0x2, 0x1, 0x1, "0060f7f9453e573f28fa3391e0d42c491957f32a18c082768cb77d9796b9985bbb5a4207880df9b4e07c500447666820d1aec5b8c9541fdb09edaebe27479982059bf52572dfbed484427aeb1e8bedb857812f88ead81a8b736d03fe9108b8397ec7e20967b3dd0a3c3ea2c593a6b6aa99886e82109c2697f317bc17e11e555769877df199b0e5e69e36eef0ad060dea287c6aa4e5aad0bb6674142f5eb05a56ee31114e93813b10152c6d2ca5260e5b5338f9d3b359e0ad967d82eaf0ae8b934f4d5293cb39e3ccc76a2511546c1b2d203782adbe4f108c2c2a29635c4657bae2c900dc7d9e813c2f45"}, {0x83, 0x1ff, 0x200, 0x3, 0x7, "b516560097d043be74d0d1c2ab2afa086d4e14207155c7820b64c692ed6cbdcf1a5be9c3db4171d3e80b42475d39d0f3773afe95337c4a55b846746b84e54503867418d8647dba8d14b0fe8fcf9a6c95c01d32f5e5c19f1fdfe9aeba7748f9e77f9c189203be9798a9170cdd619eb960aa31d9"}], 0x17d}], 0x2, &(0x7f0000b49000)=[@cred={0x20, 0x1, 0x2, r2, r3, r1}, @cred={0x20, 0x1, 0x2, r6, r7, r1}], 0x40, 0x4000}, 0x4) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 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, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f00002bf000-0x10)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000ec5000)='/dev/input/mouse#\x00', 0x7, 0x4000) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000080000-0x10)={0x8, 0xad5a}) r2 = add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007cb000-0x18)=@get={0x1, &(0x7f0000046000-0x3b)=""/59, 0x0}) keyctl$get_keyring_id(0x0, r2, 0x4) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000fc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000561000)=0x14, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000077a000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000085e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) writev(r1, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000001027de1292", 0x29}], 0x1) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000534000)='/dev/vga_arbiter\x00', 0x161401, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000038a000)=0x0) fcntl$setpipe(r0, 0x407, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000de2000-0xe8)={{{@in=@remote={0x0, 0x0, 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=@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}}, &(0x7f0000d69000-0x4)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c25000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082b000-0x4)=0xe8) lstat(&(0x7f0000189000)='./file0\x00', &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eab000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b1000+0xbef)=0xe8) r11 = getegid() setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000cd9000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) sendmmsg$unix(r1, &(0x7f0000f60000-0x70)=[{&(0x7f0000a4e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000056a000-0x20)=[{&(0x7f0000bd0000-0x3)="dc4a12", 0x3}, {&(0x7f000086a000)="174886f6c2aa9e74b0152b5abf629d6579b67660844e3f5c03be11209d00ae0c8e754f63cb369a315add3cb7d398667f34a2b1ec1825036b48435736b466d616df1842139d39dfd3064f60713aadd6a99063cbd66d97819c30a0b5213298e3a2810f43d203d83edba5190e84dc56d53267abbedbc8557b0021f9af89abbccb4e45789157ba2c66abd21943d2c81ece10bfe7d0eac0e5b93bd34313eb3e019de4123df34100fc2c7ef1f7ab3f4d58db0b9d7d906d97d1dee4a767eaf6fdff8bc8973b619c349622b7ee718cd4488394f79f", 0xd1}], 0x2, &(0x7f000085f000-0x90)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x90, 0x8805}, {&(0x7f00009a4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000969000-0x10)=[{&(0x7f0000f0b000)="85ea26234a5fdd82dddf0942567f89653d076512890abd54f3706e1f5c4f8896c1a3ef98df2aadf2d36eeaf0e2943cd06fa9526ac43a5ad14d3063463be13c8f86042838a4ea55cb3e7d74302e2019cfb0e6b9d07c1b1c9f73c6156f3cc0c0bbccdd61e3cb675473af309fc11ffaa98fd34f6fecdb18798dcbcc5f6bc17466140697533fd78e1f1059e877b31bb84c344cdb97a1ae5b43427d0f", 0x9a}], 0x1, &(0x7f000010c000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x40000}], 0x2, 0x800) 2017/12/27 11:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x82a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd7000-0x16)='/selinux/checkreqprot\x00', 0x200040, 0x0) r2 = socket(0x10, 0x80005, 0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a20000-0x28)={0x5, 0x1, 0x2, 0x10001, 0x6}) connect$netlink(r2, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000b04000-0x12)={@generic="9726dfe62c53a736de80e8eec8cbdde4", 0xdce}) write(r0, &(0x7f000017b000-0x96)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083cfd44b1ef78da01a28fc4ec940637b476d8c3583da0783cfe61b8304d662ca65bbc18a9b306cc89705076eadd5b765e96d9d73d58c653d85cac74b93f6c95335e793874d80300000000000000e39396b5599e1134b2bc00b2a3fa3fcc0cd5d5447a1a03e7a114b9fb63e3aa2d89268e149f355038c803eb", 0x96) 2017/12/27 11:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x1008000001e) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x100000000008, 0x1000) msgctl$IPC_RMID(r0, 0x0) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b55000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000065a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000e2e000-0x8)=0x0) writev(r1, &(0x7f0000714000)=[{&(0x7f0000972000)="390000001300090480efffffffffffff", 0x10}], 0x1) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000f7000)=0x7, 0x4) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000199000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x40bffffffff) 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) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/27 11:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r2) r5 = gettid() fstat(r1, &(0x7f00000d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000cd4000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003a1000-0xc)={r5, r6, r7}, 0xc) write$tun(r2, &(0x7f0000055000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "22abeb", 0x0, "8104fa"}, ""}}}, 0x2e) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000336000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000af4000)={0x7, 0x7, 0x8a, 0x4}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0x967000)=nil, 0x967000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) fsync(r0) sendmmsg$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)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000966000)=[], 0x0, 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, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x14f, 0xfffffffffffffffc, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000353000)='./file0\x00', 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000520000-0x8)={r0, 0x96cd}) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f000061c000)=[{&(0x7f00007f1000)="696f69270000000000000020e2727ef04cc142265dda36a8e649c5e78bd6bc1e", 0x20}], 0x1, &(0x7f0000004000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getgid() getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000fda000)=""/0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fda000)='./file0/file0\x00') mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) [ 223.879069] device syz4 entered promiscuous mode 2017/12/27 11:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000020c000)={0x0, 0x0}) listen(r1, 0x399e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000-0xc)='/dev/rfkill\x00', 0x200080, 0x0) faccessat(r2, &(0x7f0000a7a000)='./file0\x00', 0x40, 0x1000) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ab2000)=0x9, &(0x7f0000bf6000)=0x4) io_setup(0x7, &(0x7f00003b2000-0x8)=0x0) r4 = signalfd4(r2, &(0x7f0000108000)={0x4b82a1b5}, 0x8, 0x800) io_submit(r3, 0x8, &(0x7f0000018000)=[&(0x7f0000f75000)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f000013b000-0x70)="22683ff01249f5c816f1553f7f2ba0521d00a3b3356fcfedc1f4e9ef96a54952b1604bb1eff43557114efc46acd2e2ef373fede0bc446e063022d08d2f5a741185fe7fcdff81ea8a27824a7d6768dc6b9f7903878198aeaca3aed4ecbca799e315912fefee3acd774730ca7c2dbbe743", 0x70, 0x9, 0x0, 0x1, r2}, &(0x7f0000d61000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8001, r2, &(0x7f0000918000)="778d8356c1f1558b6c32917d79c08edae15327f1279f95983738080550176c3775bfbbefc49afc61a8537209355479ed8f26feb98975b0acd463ef2479bd194cbe9194fbf7b934e2bb6132ca2591e8869847fac9244c44932d188d0c15b05365e66d0edf03670e44c4f5894ec06afcbedd0c87788dabf90d7061a7624a597ae34b87a943dbafd788e6eff9ef073004bd6e22e9cacb85ed773121c243ce8ed829877760c29e1f5aa4e4ca0717f9caf3c91c53e72359cae29a83c02681d8307e75bede042ed88acc83f940aea65341a49d634f", 0xd2, 0x4, 0x0, 0x0, r2}, &(0x7f00009ab000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000c7b000-0x48)="09b9ddd41e6de96a8904b94e5a6e9bdea0c24a8be657967fbf6ee8e1387eac28a49e3dd2929c0eb73a923e9c1c571e2448560c117a38a6417acc04ddee3f9489473e83de47dc10dc91481d911fb40a4d2821f892332ba403663c4e7bda4f1246c25bb6136cbf29864d7f9e6bb2fe56e21e7e98a5008f056a1251278d8011dc87ced12f408ed2771937dcc5e44f66c850753223ea5667de43f4f507ee18261f761a1c33690b83974e6e93780d409dc437329b3c12620860b484b3d9627993a477096436e0e0b75fedc76491d5dc2b52c44a92d313212f53bcec001794", 0xdc, 0x8, 0x0, 0x1, r2}, &(0x7f000019b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fff, r0, &(0x7f00004d7000)="d63b854543e99bb4fed9470c2f927e", 0xf, 0x4036, 0x0, 0x0, r2}, &(0x7f0000034000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9b, r4, &(0x7f0000467000-0x2a)="e3f74d3e44e2eb3c65a77eade1ecba013ff92968939aaad92ff5adc79fc9191ca868f72b5b18cbf85ff9", 0x2a, 0x8, 0x0, 0x1, r2}, &(0x7f00003c7000)={0x0, 0x0, 0x0, 0x8, 0x100000001, r2, &(0x7f0000a66000-0x1000)="999a023b4133186ec40764e5b10a1513ed9eed3ef88139b909f5c7350b32fcc08956f635794190c98ab6de791185e8679eef247b54761524fbd29b095f4bc21f7f0d2ea0b5644e4a700f0470ce35f20ff3848b100e9ae8eb92df807fb4482204aed20aa34fd15726e57866d986d47bcdfe6454bc8917ed344f390d05ef9c213211efc9163f95eae002364502d7c78fc2ca7e77bc03e49f16370e174a79882466b3d6d7de8cc8fab39fe4375401ffb2f0c909a6f8c916069d97ebcd6a35575b8d4950e1b8c7489b3a96d4435c4ea43745e89690a92802838c12ada1d66b3e07ebaf4477af66ee566715b618b228001621206fe0da410a77f58f7e8e41cedac69cdda64dcb0c13a9d231cf678a1e1047c1efc53f06a27e8193491419aba70cc02880acc7748c7820a46b084baa538acba1c0185b6148cb691e4a9b926648e2b429f670663eb3313cf973619aeb7e916ead76e6eb7294aa6b3c62972e7b8beb685b1a761bda7ea212f52c2fa4b8b250853567b633bf2702aaba9f781cdee3ea0b5cadb6c44184eea8c3107b8cd150816f3553404286023fac7f01277dd0b20c0a3cc6f59d18b5e7467bd9479f76a2b2b10af92504e5f3e41f9af0f1f3aa0d30dfbda0a2c9b5ce059c4ce1808782680e9e68bcdccf5021cf1b530adacd05be38e4e939ab59c6a2ebf8ed06f8d7f1ace5c90265dac49af8d170833eff857e073ad34fee82eb5257df25cf3e1dab2cbe8705aa942be492aef84f0f7aaf7d4977d81186bb192ed2a04d58b189f7dcb874c029689178d8238d58717f9ef9e7f5b4623002dc59df99d5606ca71701222ea806787e65e5ec31cbf4435757b0578939ae4d084878222da5ac193043c77cdf85a0ff55f908b5145bb85b1cebf364b0ebae100e8b5decad00b8cc34707ef22e63cc52a94bd23219b89a12a395ac84eb1c13a1ef4282e0f7eb508a1d8e06984c06a41bfec15206abb29ed3d85a5ac754bfc5b65fdc03c953b64a0a041257cb797f89fede21f45f53ccbc39eb86ef85761e8a41b05785f20ee60caf1d8a4fdda5cc4dfbaf67b0685dab41012ffb1e43517ad14b7dd83cb95063f2840f677554877eba2b9d59947ab5695e7dbcbb0b88e08419144efb75e3abdb4932e5e3bd0ccbedaf1dfa1d4cc256d424d96a5f2bce48f67cacd8ad08273f11e3bf8736b7ab10f6ca835072bd3320a34d56fc26a643f1086fa35625b3b1f94475c77526bf3b759981703dcd877fc4ab264062455c7223ec46c97f02c17c418d7c5cc624379eb83ab650d027e6bf347869d616d002e53a1018f5481ab111e54af59386052f97037d8bc017d52df474a2568dedb4bd8123376e003574dd2c844dc4940007ff1279a444fa1d1610c2f1556104aa7c2f35af648ae5ab94e636e341757f4a6713c1d5f88dbf95f09a0cf54e928bb04508208fb1d78ac2a405c91d45f2bcdb779b94e5032cdb45a2dc22ac35838d75015a2062b85d77cb40224a49ba05ab5e3d428ef0ef2381d02acac6047af69d3dc0b1c2ca03d29856a577136441cc11df63371c7a2dbf7e12b372a320108167fe86bc35b24aca1972d25d0f8b00c91c941ad1d201780d1a37810a4560f193844124a308b34dab072b56fb59201204d8c95a2215e7e416af5af8dae40999fffcfbbf0c2c521a6ab92d29077f9494e511ee18f3318e4189965b2e07e2dcda8e4deb365cb8d1b1cb940990f75a9921bb87d0b5309d07c436c4fa3d2af2883da8e07ff46caffe28b553867b02bdc3aa229675296f5d997bb733307dc6ffef7d531915f6ebffdee9997c0118d192f745d9af1ab7dd542634ccd54c14aab07bbc18ca17353eef54abb98cb8486c2fd9f73f879fcdccd4a0ebb63b99c09f751705f4f1324dc2b9ac7b31d3d9561cd8ac102a13288d9e568f18ff8100070dd4bea643fb0dfea688974c793c564f6dc306139591ce74da43b46c756772074d1378e97d86d7a0a2b2571b8d5b15ac64b520a9247968fe316ef6626ba5257818522e44eb6e37f4286a0c6391ee5d631f19f5ed598632b26b1c221c9ebb2cea5d2823e1ebe137945be439fde4dfbc0ee0002651a10373aa72d25252210861900fbc06c0611ecd2d28548a4d8db6c6bbba6b8004996f04b69224eab479857b6c3a37352d813966780ea96db171ff4ee18eab4ae411d91e458eee7c69aab1522f0c46344ed2c664d738018c9535024a2a402ffe405018d21647b89498a6d6a2c80b5e853afcea04cf027b382ad062d07ff682b68c853f58450f98b13a3bc7c3736312273f9cdb5830ad2e0766a2c12605d02b1ab0621e72a8938c8bc328bedf32711af889a00a9229943dfc11e441a7955196cd7e94dcc31a2e93a27a9d5d86e07268301647613a19c0fc72c8fbc14b9c8b7d94fa55cad26e11a397cce1a3a2cf06402a7754570ceee81d67ec35118e8afae828ecfd80fc08675d5d46171b60c65340f2bad5e32817b22520fe5a4d5e5dea2fce0a992a78ef420f39a0fde8aea1a0c3057f01952f11e3e43f556ea6af82eccecb1a3f6f515aa99ceaf748cc2e55c46b86d831fc107bfd5fa048fdb3414989a667efd6a37c94753fc5c35a3040741cc96ca721d00c3fc645e149eb2c51a585ce08a7d07113732c9bf7ef5e01df967fe5ff0aa59a354344ed824bb73ddf95065a5700eeb6923685d463d43cefd6d1b64ce7327b7a53b198e737444fe1064c624a11381140d75ffd3528b24d7d01460a689cc16fc62a86d3da0fd34d76b4a3b91f795b2a6feed86f5014724afbc858714924d7f663c978f6a8f0110938f30f920c53bf0823cce7329c8add54a818db9d73d2a672d5209fbabf78eaa22dc7c57b73ea16343ee15a86a9888ba37fc577af1874b979d01fa1594f72ca8f5a4bcebb95b15f0533489a2d0600de109a900dab0fb0b7fc7604ad3fe29aced704da0f55ebbc28dca5a6824d50b2c2505f4451069067c90da3d0a4e9ff8d537921ebfae09cce061626869e64b0fa5acf66988cdcbbfc89e037e9221d9a4c68eface36e42c9ca11e3c4e0c432c1572cfc096cebdb3aa92ac7538eca38116998d687191700b48c384b4e919b6a2d7fdd1bf2a911aae7850d22150fdadb365ff9141dfcf8c9c1f52100c70c391f85154a9a11ea17b5e05e163683a09c0677b7b734710098848bfa86f6690b5c04816b19cfe86b652a8b96f4ca9a4c61242eae6e1efc3d6a726af1668235ef4f335d391548290d3a2eac8a32786e57a256f972834cee1c50f44413ca844b3e3044f11b546e3129510ee50c05b7112131b894f336ef9f248bf5d3fcae37f97f6c0a9c29b2ea37ca2e5047a5920b04bd59a86d4e0c0faebd2f81d59a00f4869313b3229f8a3b28c28cbee61bcf9c46376a83a40568007fe9855ba8d63bf9329292be089194341e01a7d9c8a2fc0df43fdd23d20955df3d53f692432a7fce43e7040afdd5c4c817fc35e06d5bad08588e57e14b776b096d972fe0b38f567e35893b76d226bdfaf4b47cdec8cb9bbc360b5026a1d1cc8879a6f0720de14dcdc8ba2570694cf4a60a42b7e56bbe76014a1aa4433cc6bbfad635cdb03bc3a735a1fa49964de1fcec204348d30e2c612dadbcc22a4230878cfdccc659a707b4a16747c7f26b6bbc7f15478e9a181b092d4dc335d83503248d6241bb5e62a4152883f953cd427247de087bc1fec87a6e8358983a2b8387ccdfb2fd46a23a5edad0ec5f430231f8f28cd5256d48f58e14d01327ed6326ec2fe486f67d216f462102e4e0647083821602918c94950b5fd3b1fddfd17558d768990f2d569296f17ea1b4778c2ed69459b4248f5986f90c37239fe8d00397504fe5b411ddd2af7472d38ff7f208dba546d2a2f974ebdc3c708e6858a6d5c33b1669de63f645a8daae5f9cfb3d127dcdcdd5f465822b1c38a8a05b93f237da02237bc021436b71a30ac592e585d2c31ae1ada4e8dfb53549e5bd457cd580f546f61ae9190c09c8302d2839e6db483f8dcb98771581a6b8bd3e3842044e3eaa239f2d80aecb1a959f127239aac8b7444ed20df8c76b47f4566fb074e41d817cb190441c72ed2cf02efca472a8cc976598d0f5eced2bf32c6dd648278eb53c74b445e0a9261ab15bbf135f0f436cde7e7b5b600dd804632e74fd32241598f964b972b5271c826891b997cc316ae96e9e0bc1a0633d7d9e3828fc835e0d1ffa7ce2a4087253102f21fa01beb6b29cf3a3228c77a740cfc3ee7e11b80bf97a970d44a6c6bc28541dc21836a220fa16af675870346b863cbfe8a5e7a39f7a1f101cd2ad0b29ebf7c6559c06ec87609eef0c9ecb3a78f502b0c71fac6254e9c7d0492e234e45d3c893448bc81b4780f2a8a6b241eace65f7d5d463ec64348a0d7d190c15453f67878e88058b06f26775b88a9ec9aa6f379337d80ca15c8ddded047d0048a842c677a70a9c8c11aabe7a6b62789db1876545fb59515ca96035d20ec8ec25cdc1b346d2fae10f3e8fee8121a831335a2737c133cd64ec6123451ca2e1a308bda2c9366708439d812c77e3db6bac987b30e81b4ae2003cef656b966cf66bea739daae0b8fc13f9e9e2a21051f26e6f792edf9b05bd35cb14e5a315c2dfd206126d25623e090f81f5986f6afd1a2447375350be607d95c93482f16f6f86d0f17f62c219d2b066469b1a2ca9f5a57687d29a8371f1d38dbfa5d4586436405b837f4b55c8b12539f33b5946f1a2758f01c647babfa5cfb41a3073ee56b5e3bc1c1f4dc4aba0af83c3895f729d8b4ae7e10aaac293a4c730a5e69ae49e4fbaae1a8accb2a205dae2d2334212afb11f5eadec90227bacf1ef59d18d803e70b1599387ca936e0e2c867a96903c7d129c93859ce2435afe90391a5142de2d2c44475fb309f35257d3dfd7260cebfc60f0b4b001840e102bbe77f412654af9608cfcf0b5ed1e150b79dfa5ae983203fb05c660d760c89d0d26d35b207898de8506384f18a04990f7c5d195da585282943e3b3314eb728890b30742a50b3169ceb78cd96e53d6b94f191462fb9e6b600e7a477055bde06051fbaceaa5a93a2625d7497ef926abb293ebd44b7658714b0758ccd22bc01b18b63036f2fe34d4ddffe71b56bdef9cd781bd06573a2a8a9dbe0d53f187a58a849345962662047e82b95df8f20bf5a288e840cd1d2d4738d4abee85e8927fce636a248645261d09e2f8e043adf3c059b5c038b90ba0528028e522f34361ecc268437218ebae219db9971eb2d8c5046ad2e2041b3f0cb8b796b8ca0ef2cfeb9c2a2b64743c6404f9f07960395df2c8fcb61bc74a889ed1e0b55cd92aae771a331a6e5dd68905e36a40cbe72b93228aa79b97ef3511eb0ff9ba86b739937750617d5e5bb233b81f74f4643747f9d6de22d990d451886e1def0cd57a4f070a566f219b505604c86734d8567965bb0dff9d995d65f495cd47ba8b199447c3add9c2b170c9b6e8311a6d332bda5fdf4050225a22c6b22c8a6e9fd2f8232e53a90eadfc5416873ad92c9afa238effd35449be5d34f98c32418fad73272fe5cb8d8e67945b76ff72f286ab6e1407720534e7488089a317c19f6d0fac5888e109f5ae7fff857452ea7f8ea9350ba23f129126976318c735a24b20be28047e00bc8387970e9912a902daf057075066e498be828da1050d36a87e77b3ab10d80e25ee1544a8a70b211c161e105066b56cb1790b894146f5d76c1941617ddd5f6dc87566e4a62bd0098654c93d25fece16ed9c6aa2b9513d33d83fa41bd5e519e7497de4ef4d9807c864eeb9174f99d16b05f5286b", 0x1000, 0x7fffffff, 0x0, 0x0, r2}, &(0x7f0000c0e000)={0x0, 0x0, 0x0, 0xf, 0x100000000, r0, &(0x7f00005ae000-0x1)='rg', 0x2, 0x7, 0x0, 0x0, r2}, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f00002b4000)="32dc7bb5d34b71aedff13840fa8030c275ca63d2b3c7e1da9ec64f00ffb1bf9615f6734b0f9374de9ff8918501bd8bcc8d15092c67435f93c7b81caa2aa9aeee98a6caa37886fc710bb22610804e6630d64912c502f6d64e76188de5f8c68b535cc68759ac8b538502e647ca04e16116c26e9647f5735af9cd9d3b74ccb35fe0868eb6faf89c903832ccdf38c6aa4710153e0b60f5f00dc1e5d83994cd1dc67997dc399595361e76da11799a0a15e2906735ce6e7428c380e21f2942dad87104fbe9073b36170aaffcc7c371349af442ac24071fadf7cbe45bafc573c815297516b1b579", 0xe4, 0x2, 0x0, 0x1, r2}]) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea7000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00005fd000)=0x0, &(0x7f0000451000)=0x4) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) 2017/12/27 11:59:53 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x7, 0x90, &(0x7f0000568000-0x92)="979242013b97c031dce4bd4b94b6a03189d42276a7f68e8339500288a81c2a95935237c89d6b6006257522d507846affd3bb4012c65ef6a0171d2d1968a41e025df1f10ed2fa3b0e24ff541428da71e33b4cc173d5731c837c2b1970690a6006ea1946d3dc98a4f54895ad6859fcb49ba726466a858076bbcf951ff613f38abf0e58b7e2c2827680a80a4eb0a12cb6510d34", 0x92) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2017/12/27 11:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ec5000-0x4)=0x0) process_vm_writev(r0, &(0x7f0000e8b000)=[{&(0x7f00008f9000)=""/17, 0x11}, {&(0x7f0000ee2000)=""/16, 0x10}], 0x2, &(0x7f0000b16000-0x80)=[{&(0x7f0000c5f000)=""/145, 0x91}, {&(0x7f0000307000)=""/135, 0x87}, {&(0x7f0000c6b000-0xce)=""/206, 0xce}, {&(0x7f000095f000)=""/123, 0x7b}, {&(0x7f0000a26000)=""/4096, 0x1000}, {&(0x7f0000db8000)=""/148, 0x94}, {&(0x7f0000dda000)=""/184, 0xb8}, {&(0x7f0000711000-0xd2)=""/210, 0xd2}], 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/27 11:59:53 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x820011) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003cd000)=0x5, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f82000)='./file0\x00', &(0x7f0000f82000)=""/25, 0x19) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f81000-0x23)='\v', 0x1, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) 2017/12/27 11:59:53 executing program 1: syslog(0x9, &(0x7f00002e6000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2017/12/27 11:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000f92000)=[{{0x0, 0x0, &(0x7f00007bd000)=[{&(0x7f0000f92000+0x62b)=""/250, 0xfa}], 0x1, &(0x7f0000f92000)=""/220, 0xdc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x3c64f35a70480aa7, 0x6) write(r2, &(0x7f0000825000-0x25)="2400000864007b00000000000000070800ffff0100000000002000ff1bfeed0100ff17a8", 0x24) 2017/12/27 11:59:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f90000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f00009e8000)={@common='gre0\x00', @ifru_ivalue=0x0}) 2017/12/27 11:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000469000-0x8)='uid_map\x00') sendfile(r0, r0, &(0x7f0000a7b000)=0x0, 0x26a950b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000033d000)={0x0, 0xdd, "e12423001b99726a49abc8e63075820f0c46ff7da43cad77a51bdf611694d8ee1037a8a90a589e5f02607dd03d73cbae39f9849cf9e01e14e9504e99a068442a25a3705393d3ab42b047e533936fe3bd129a07ed6366cb7c9495655f79f05c8302210e529ef426bbfada0126e82f5688332753411f585580d4a463870f0fa05b68f130fc9bd64f16982252d221549a7badf4bc7d8120596727956ae306732df93f179569777142f2fe22259ea8c3b1e439df70d156bb730430cf2f70e838d81d9ace4c4749d2a591eb71e647cc7c1da3c2274347167f927c7478bfa61a"}, &(0x7f0000f6d000)=0xe5) r2 = semget(0x3, 0x7, 0x440) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000eae000-0x5e)=""/94) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000078d000)={r1, 0x5}, &(0x7f0000f0a000)=0x8) 2017/12/27 11:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000608000)=[{&(0x7f000043b000-0x29)="290000001c0055fcff001effffffff000200e300020000000007070009000100000e010095645aff00", 0x29}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000bbe000-0x70)={[{0x4, 0x5, 0x800, 0x8, 0x9, 0x81, 0x7fff, 0xfffffffffffffffd, 0x7, 0x9, 0x40, 0x748, 0x4}, {0x7fff, 0x4, 0x9, 0x1ff, 0xc42, 0x7, 0x7, 0x3, 0x1, 0x2, 0x7, 0x9, 0x80000001}, {0x4, 0xa4, 0x7fff, 0x5, 0x8000, 0xff, 0xffffffffffff7de5, 0x9, 0x80, 0x6, 0x2, 0xc9c, 0x7}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000065c000)={0x0, 0x0}, &(0x7f0000000000)=0x10) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, r0}) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000ebb000-0x88)={0x0, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ebc000-0x8)={0x1, r0}) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000309000)=[{r2, 0x0, 0x0}], 0x1, 0x9294) shutdown(r2, 0x1) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d3a000-0x4)=0x0, &(0x7f0000d39000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097f000)='/dev/vga_arbiter\x00', 0x111000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d58000-0xe8)={{{@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}, {{@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}}, &(0x7f0000a69000)=0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/load\x00', 0x2, 0x0) accept$llc(r2, &(0x7f00008e2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b1000)=0x10) listen(r0, 0x6) r3 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008b9000-0xb8)={0x0, 0x100, 0x3, 0x1, 0x8, 0x3, 0x3, 0x3, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x360000000, 0x3, 0x7, 0x9, 0x1}}, &(0x7f0000c64000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005b8000-0x8)={r4, 0x752}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00006cb000-0x10)={0x0, 0xdc, &(0x7f000078e000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3b3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x16f, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003ce000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000c6d000)={r5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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]}, 0x0, 0x1000000000000004, 0x0, 0x0, 0x0}}, &(0x7f0000763000-0x4)=0xb8) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f000045f000)=""/4096) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006eb000)=0x3, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000fbe000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a13000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f3d000-0x4)=0xc) syz_open_dev$urandom(&(0x7f0000492000)='/dev/urandom\x00', 0x0, 0x200001) perf_event_open(&(0x7f0000a03000)={0x3, 0x78, 0x9, 0x2, 0x8, 0x9, 0x0, 0x6, 0x14161, 0xe, 0xffffffffffffffa0, 0x1f, 0x6, 0x10, 0x0, 0xfffffffffffffffb, 0x4, 0x2, 0x72f1, 0x401, 0x2, 0x38e7, 0x0, 0x2, 0x991, 0x3, 0x0}, r2, 0x3, r1, 0x2) getpeername$netrom(r1, &(0x7f0000032000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000016c000)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000032e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) getresgid(&(0x7f0000cfe000-0x4)=0x0, &(0x7f0000f05000-0x4)=0x0, &(0x7f00000a6000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee0000-0x20)={0x20000000, 0x55, 0x1, 0x9, 0x3, 0x800, 0x6, 0x4, 0x0}, &(0x7f00004e8000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000215000-0x8)=@assoc_value={r2, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d78000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) [ 224.167972] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 224.204595] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e31000-0xb)='/dev/loop#\x00', 0x9, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009c7000-0x4)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000626000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = dup(r1) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000a09000-0x5e)="2f5c022f6ddb1fb5a8e5ff54add352fde529ede4cd274894cb2272ba2c4035a8be700d2ee0182959d0e8a6a7d3dfa2a2781df5ed896c98d0e20ea9a7034d48f3e93758ebe20fa2d7270c6e5b1657ca8028d9ef72ad2e01288d45ed71d21d") getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef3000-0x4)=0xc) poll(&(0x7f00007d5000)=[{r2, 0x0, 0x0}], 0x1, 0x100000000000) clock_gettime(0x7, &(0x7f0000224000)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000077b000-0x8)=0x0) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006a3000)={0x2, 0x78, 0xd4e2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") lseek(r0, 0x1c, 0x2) writev(r1, &(0x7f000065b000-0x70)=[{&(0x7f000094e000)="9de7e5ef68804b4935df06a0e97b47bb9e5cd29dafe4799524be9f82406a702d5dafecdba139f43fee7046a3d9fee573a8bf10f4e10bcbaf213db6865c245a4cb1db36a1c0fc1fdc4d3bae967c9077a224879d13fc7632212d1c68bc17c9b5a0931e430708415c3dfc3555e0b7f11536741a20d5e96f9ad052f2d1e04c66b0f969f81daafe8d35def03a013fed3840c9164bf048", 0x94}, {&(0x7f0000327000-0x88)="06a16e486be19972c5680c2e3a54f52057672bd344fad0b4e92021033684c023ed19af3fe9ccb6224f2c2d51406fa6e7fc6f6b221884aa1047569525ff3c62d0451608fb7003bf658e61835d39695e8143914873dceef3248f781cebc728ca78a43e5fb2fbfefe00f0b6a62be931d50d0f7f2a61ac7de5af5634193b4418edf79022481df90616ba", 0x88}, {&(0x7f0000526000)="caa903b0b2e002eb547c7389c1a601d27710da74654420cff5b87436e2ed9afbbd325722d71089d74b34a1b9ed55cfd062ad560272efc6a1ff2d3ea18aed464f47f9783175e752fef2680a0da1f5f7685819cfd52b0c891121bbbb0f3467c3a24068df269d5ff8bf2c84e3cc96f4577bd8b0c060e39e152a92c4b86f157f174836abd4bbfe37ecf27b148f778f086994bbef84d0547baa71f7e1357e0afe0155268eb35e0eb2e7f76db431c9d03d0ce749caa40cc8a2a9d95011f3cd457cb5fe3945ea9a117b7587799fdbfcf8e8ba7b9619ba43675853ae42d67623054e4126db895796f6c922e26ced9ebbf2ed992c", 0xf0}, {&(0x7f00000bc000)="3adc8ea42176cb4c9ccd9841e66018cc366d21d5b881a146d3d5", 0x1a}, {&(0x7f00007fc000-0xc7)="5b0111078023098b0179849f5e3ce2c1a304d8604b454a9988c183d17c1d4d5fe5dc421d74331991226ea0180542b3f7eced37823f5c00dc506e66db740698fb72e058805ba154e6aedae93757c95f72ae29f2fcbae0cbb0f1403273c47e1e6583c2b9457008bb858d931334c8135f56dd7315b84f1961cb6c8cb23876521490d3c7ec8d859a57967fd065a791f04464884691e0e612020a677a99d2a7196094aa7463e16066d2dcc75d72ebd783cce4f901e372ef9c023b913dc7578740e758e27d5d0ef93f08", 0xc7}, {&(0x7f0000c37000-0x9c)="ed81e616ac5324632cf797263bd20149c8a306d5df96d904bc1acc0d325c3f143f60181533bf879eec770cf04bd82f6986fc68133c392c87641904fe7f3c34b30f98c63b38f0042b0f9c2576c9a14f18027b42749f02d6603cfbf1c472f259df8c9c77c1925a27cdca6733cc66868d109664fc15e5f44e3c5046cb36cd5f318577b64bdb75cbacfcce2b158db0ac6148313dc5b7cff8e7b42f17ae9d", 0x9c}, {&(0x7f0000e8b000-0x1000)="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", 0x1000}], 0x7) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a2b000-0x4)=0x0) readv(r0, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r0, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x4206, 0x1) write(r0, &(0x7f0000003000)="2600000024000900000a0a010100ef2140000000010000000000000000000000ff030000002c", 0x26) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) clock_getres(0x0, &(0x7f0000d65000)={0x0, 0x0}) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000881000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xffffffffffffffff, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ef000)={0x0, 0x0, 0x0}, 0xc) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000050d000-0x8)='./file0\x00', 0x80) r0 = syz_open_dev$mice(&(0x7f00009f5000-0x10)='/dev/input/mice\x00', 0x0, 0x10400) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000070c000)=""/205, &(0x7f000001a000-0x4)=0xcd) r1 = dup(0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x5, 0x1ff) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062a000)='/dev/vga_arbiter\x00', 0x80380, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d25000-0x4)=0x1, &(0x7f0000243000-0x4)=0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000e13000)={{0x4, 0x7f, 0x100, 0x3, 0x6, 0xfffffffffffffffc}, 0x2, 0x7ff, 0x800, 0x7, 0x0, "a0a1c24ea7de478cc1a1cea6a651e963a308e9265cfb483069e5de153f2bfb3704da289b507454e682c8cf1efd15eae87146a1dfc4f2a39344ffd791b29b911bd8f79381e0d120f8a7bc73214c3e0f5f2b31e5195efa76c9623a96283f0bfc88df974e510f8b4ca978ca1620b0466ab8c7a601c1ceb31471366a355e60dd3237"}) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fdatasync(r0) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f02000-0x10)={0xd6, 0x47d20e5b, 0x4, 0x3ff}, 0x10) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getrusage(0x1, &(0x7f0000c67000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, r1}, 0x10) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) lseek(r3, 0x0, 0x0) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00003ad000-0xb)='/dev/vcsa#\x00', 0x1f, 0x80400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000051000)=0x2, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) clock_gettime(0x2, &(0x7f000052a000-0xa)={0x0, 0x0}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x5) r4 = socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/autofs\x00', 0x400, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000df6000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000159000-0x4)=0x0) ioctl$TCSBRK(r4, 0x5409, 0x0) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000f9000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x0, &(0x7f00004a6000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000413000)=[{0x0, 0x4, 0x1000}, {0x6, 0x800, 0x0}], 0x2, &(0x7f0000e2a000)={r1, r2+30000000}) semtimedop(r0, &(0x7f00005a9000-0x36)=[{0x3, 0x7fff, 0x1000}, {0x3, 0x8a7d, 0x0}, {0x3, 0x8, 0x1800}], 0x3, &(0x7f000086e000-0x10)={0x0, 0x1c9c380}) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000f0f000-0x4)=0xdbf1, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000904000)={{0x6, 0xe7}, 'port0\x00', 0x1, 0x1000, 0xfffffffffffffffc, 0xffffffffffffff7c, 0xffffffffffffffff, 0x2, 0x9, 0x0, 0x4, 0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, r3, &(0x7f00004db000)=0x0, 0xff) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000319000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc, 0x0}, 0x20) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e18000-0xd)='/dev/usbmon#\x00', 0x7, 0x40400) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000292000-0x4)=0x401) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a9c000)={{0x4, 0xfffffffffffff000}, 0x0, 0x20, 0x5, {0x7f, 0x1}, 0x9, 0xdef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005a2000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000046c000-0x10)={0x15, 0xc9, &(0x7f0000b1a000-0xc9)="e7910b0a38eb08e5de5dee6e702a0149f547194dadeafecb15cf6a21abd6cfbc7b510f583e230369042037a098fce8f98ca6308b83096d3d6cd91f015c78e93bc33ab852723b3d7d5eaf0cf9f9be74c92ad8d5b43b21516ac1a0cb517d962d5e8ecc4dbef1688d818ff0af01064cfae2f479ad168c3af90ab727971d8fbdc51a5b7defd0d6cef0999613de1b4f985bdb506bb7ccb0acb3c9ddb5f21b98eac21a8e7a357b47cf16a0badeff6f5b43bb7f1e61e1ad421b04b818d47ec79645c41b0e3df83a0f8c2da907"}) 2017/12/27 11:59:54 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000720000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000716000)={0x0}, 0x4) r1 = socket(0x10, 0x802, 0x0) fcntl$setsig(r0, 0xa, 0x17) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00006c0000-0x160)={{{{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]}, {{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x91, 0x4, "35711d259295cc4be7aa87ec337257da4f57469a1988e454d2973e8bc125a7be61c4c64d1815a9224fd34925df6e5571c05fb9e7a990bccf95d65cd4311cd611648b6af55d2bdaad15a524068999a01a"}, 0x160) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000213000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048f000)=0xc) write(r1, &(0x7f000042a000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = semget$private(0x0, 0x1, 0x602) clock_gettime(0x0, &(0x7f0000c66000)={0x0, 0x0}) semtimedop(r1, &(0x7f000047f000-0x18)=[{0x2, 0x7ff, 0x800}, {0x7, 0x6, 0x1000}, {0x2, 0x3, 0x0}, {0x3, 0x6, 0x0}], 0x4, &(0x7f0000436000-0x10)={r2, r3+30000000}) write(r0, &(0x7f000028b000-0x25)="26000022004701050007008980ffff06006d20002b1f00c0e9ff094a51f10101c7053500b0", 0x25) r4 = syz_open_dev$vcsa(&(0x7f00000ec000)='/dev/vcsa#\x00', 0x6, 0x250100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00000a3000-0x50)={{0x800, 0x4}, {0x2, 0x5}, 0x101, 0x7, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = semget$private(0x0, 0x6, 0x80) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000c5a000-0x8)=[0x8, 0x3ff, 0x3, 0x7f]) connect$netrom(r0, &(0x7f00005b8000)=@ax25={0x3, {"20bc07148014f3"}, 0x81}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007aa000-0x10)={0x0, 0x30, &(0x7f0000e65000-0x30)=[@in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001dc000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000401000-0x4)=@assoc_id=r1, 0x4) fallocate(r0, 0x3, 0x10000, 0x1) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000-0x481)="ba", 0x1, 0x0, &(0x7f0000cf0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000022000-0x71)=""/113, 0x71) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000538000)='/dev/rfkill\x00', 0x404c00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0x0, 0x1000000000000e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001ea000/0x18000)=nil, &(0x7f00003eb000-0x18)=[@text16={0x10, &(0x7f00008c2000)="c3baf80c66b840ee458f66efbafc0c66b8d000000066ef0f94479af00fbb1e08000f22190fc71d0f23990f01cb0f01770d660f38397f19", 0x37}], 0x1, 0x0, &(0x7f0000368000-0x10)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b4c000/0x3000)=nil, 0x3000, 0x200000000000, &(0x7f0000528000-0x8)=0x0, 0x0, 0x3) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x80) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000207000-0x71)=""/113) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000bf2000)={0x4, &(0x7f0000f41000)=""/153, &(0x7f0000702000-0x60)=[{0x3f, 0xd3, 0x2, &(0x7f00002ea000-0xd3)=""/211}, {0x1, 0xb6, 0xfffffffffffffffe, &(0x7f0000acf000-0xb6)=""/182}, {0x9, 0x74, 0x7ff, &(0x7f0000b6a000-0x74)=""/116}, {0x400, 0x2c, 0x7, &(0x7f0000616000-0x2c)=""/44}]}) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f00004b9000)={0x0, 0x1, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0}) llistxattr(&(0x7f000054a000)='./file0\x00', &(0x7f0000be3000)=""/212, 0xd4) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00003da000)=0x8, 0x4) write(r1, &(0x7f0000022000)='j', 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/dev/vga_arbiter\x00', 0x20202, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fe3000)=[{&(0x7f0000fe5000)="d03bfb559258fd", 0x7}], 0x1) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009fd000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000e40000-0x4)=0x0, &(0x7f0000cf3000)=0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000498000+0x968)=0x0) connect$unix(r0, &(0x7f00004b3000)=@file={0xffaea3616d916214, './file0\x00'}, 0xa) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d58000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000212000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000e31000)={r3, &(0x7f0000698000-0xa2)=""/162}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000008000)={r4, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r5 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000419000-0x4)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') ioctl$fiemap(r5, 0xc020660b, &(0x7f0000689000-0x170)={0x5, 0xb0, 0x1, 0x6, 0x6, [{0xfffffffffffffff8, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x61d6, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x3ff, 0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xf0b, 0x39b2, 0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x1ffe, 0x9, 0x733ae5aa, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x59, 0x1, 0x9, 0x0, 0x0, 0x20a, 0x0, 0x0, 0x0}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000492000-0x9)='/dev/vcs\x00', 0x101c0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000562000-0x20)={0x8000, 0x0, 0x0, 0x4}) sendfile(r5, r7, &(0x7f0000023000)=0x80, 0x26a950b) [ 224.545641] sctp: [Deprecated]: syz-executor5 (pid 4667) Use of int in maxseg socket option. [ 224.545641] Use struct sctp_assoc_value instead 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000520000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000357000)={@generic="84f608577c62c3ce7d7a0d753aa39e30", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000038e000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000c0000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000436000-0xd)='/dev/usbmon#\x00', 0x400, 0x200000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000c18000-0x10)={0x9, 0x6}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000a6e000)={&(0x7f000091f000+0xd62)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) pipe2(&(0x7f00008ad000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051c000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00001f9000-0x1a0)={[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}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000668000)='/dev/rtc\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f00009a7000-0x8)='keyring\x00', &(0x7f0000e15000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r3) [ 224.546460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=4665 comm=syz-executor6 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r1 = memfd_create(&(0x7f0000fb3000)='em1\'\'locpuset%.@\x00', 0x2) ioctl$VT_WAITACTIVE(r1, 0x5607) [ 224.569232] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=4665 comm=syz-executor6 [ 224.720504] sctp: [Deprecated]: syz-executor5 (pid 4667) Use of int in maxseg socket option. [ 224.720504] Use struct sctp_assoc_value instead 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f000074a000)={0x9, &(0x7f0000e4e000-0x48)=[{0x1, 0x4, 0xfff, 0xfca4}, {0x1, 0x5, 0x80000000, 0xfffffffffffffff9}, {0x4, 0x2, 0x3f, 0x37}, {0x101, 0x0, 0x5, 0x0}, {0x7, 0x7, 0xffffffff00000000, 0xa402}, {0x4, 0x78b2, 0x7ff, 0x5}, {0x3f, 0x83, 0x567066a4, 0x3}, {0x0, 0x7, 0x6, 0x100}, {0x6, 0x2, 0x40, 0xc8}]}) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x400) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0x0, &(0x7f00005eb000)=""}) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0xffffffffffffff69, 0x30140) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @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}, 0x98) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000)="454464ef5522421537fea686451ed5299475f9eea86a89cfb0de1d3c4b85189685d22562ab699d05a37a9676622d1e7c0db981c6527ec5054802b4bacd8b5e1a2102dec9413b247151c3a0308d77617f53de82305f913bdf43720a3b553dfd00fb1742e3efda8d3837628517a0") fcntl$addseals(r0, 0x409, 0x400000000005) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000004000-0x8)={0x0, r3}) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffbff, 0x80000) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000004000-0x4)=0xffffffffffffffab, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x0}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x8, 0x10000) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000003000)={0x7b, 0x0, [0xfffffffffffffffe, 0x2, 0x20, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000a44000-0x64)=@file={0x0, ""/98}, &(0x7f00002a7000-0x4)=0x64) r1 = socket$netlink(0x10, 0x3, 0x4000100000000c) socketpair$unix(0x1, 0x4aaedbdbcdcbde78, 0x0, &(0x7f00009ba000-0x8)={0x0, 0x0}) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000005e000-0x4)=0x0, &(0x7f000005a000-0x4)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/27 11:59:54 executing program 5: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000fb8000)='./file0\x00', 0x53) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000070d000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000130000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000c86000-0x8)='./file0\x00', r1, &(0x7f0000ee4000-0x8)='./file0\x00', 0x1000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000955000-0xa)='/dev/cuse\x00', 0x2080, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000fdc000-0x3)=0x10000) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0xfffffffffffffff4, 0x0) ioctl(r3, 0x7e, &(0x7f0000f1f000-0x1)='z') socketpair(0xf, 0x8000e, 0x8, &(0x7f0000b65000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000cae000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000313000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00003f5000)=0x0, &(0x7f0000293000)=0x4) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00005c0000-0x40)={0x8080000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000585000-0x10)={&(0x7f00000a5000/0x2000)=nil, 0x2000}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000908000)=0x0) sched_setattr(r0, &(0x7f0000a9c000)={0x30, 0x5, 0x1, 0x2, 0x101, 0x400, 0xb6f, 0xad}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000030000)={0x5, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fc1000)={0x9, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000362000-0xbc)={0x7, 0x2, 'client1\x00', 0x2, "3874e211d42093b1", "5e20bef51b9d81ddb95c367fc4d4c4b8088fe19de150fdb8941e8c773f3f2ad3", 0xffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f00005f9000)={0x0, 0x0}) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2e000)={0x0, 0x0, 0x0}, &(0x7f000036b000)=0xc) chown(&(0x7f000074b000)='./file0\x00', 0x0, r1) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005bd000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c2000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000bf2000-0x81)="7ae3878d374ecd6406a8a25ec6ea828a68387a10f12e74c3c581ed795a312517fe44324ba508eca854385285a8daf012b1d3b2ac08297953e101ebf3eac3fe1f38bae254b2ac8e1d71b3046d218cd872b5ac53dd1d2d366f7cfef58a7c8025241a5376daab581789ef9cbbfc9a118049a0ea7b10a3cd7553e6138b9d207d857f1c", 0x81) 2017/12/27 11:59:54 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0xbd8f8b49f45f27bc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) r4 = socket$inet(0x2, 0x806, 0x75f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000b75000)={&(0x7f0000bcc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c5000-0x10)=[{&(0x7f000027a000-0xaa)="25eb3c35b0712150114fb735a97cdfce3e444260b61e9fcd3bbdac44b1a170e52b44a39c161df3d75a39a666a4dee0584a8015f7d79c28e5267c3777e420b9ec58a3dbcd5de1c9d0eccc9dc7703c6c6db597be56e3f8cfba2a72ad3972493c48a00886d9f18ab43a422bd4082eb716b042f4ff5d7e2da1fa65b7bb641d0c717e3cf56f8195b0fc761998faa269d0d618543b47bed8342cb730ebb3d6199f3a726554d6adbd13cb66d0c1", 0xaa}], 0x1, &(0x7f0000001000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x4000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f0000b13000-0x4)=0x2, 0x4) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004dd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/175) setns(r0, 0x40000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000588000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) pread64(r0, &(0x7f00000d2000)=""/165, 0xa5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ad3000)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f00004db000)=0x0, 0xff) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000642000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="cf3a402b706f7369785f61636c5f6163636573736e6f6465762b5d776c616e305c8c00", 0x0) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) prctl$setmm(0x23, 0x6, &(0x7f0000013000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 11:59:54 executing program 4: clone(0x0, &(0x7f00003eb000)="", &(0x7f00009a0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000c58000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000379000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e73000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x7f, 0x5, 0xfffffffffffffffd, 0x500, 0xbc60, 0x1000000, r1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000027a000-0x4)=0x0) prlimit64(r2, 0x0, &(0x7f0000433000-0x10)={0x0, 0x4}, &(0x7f0000456000-0x10)={0x0, 0x0}) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x0, 0x8011, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000097a000)='net/ip6_tables_matches\x00') ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, &(0x7f0000f8c000-0xbf)=""/191, 0xbf, &(0x7f0000f66000-0x38)={&(0x7f00004c0000-0xa)={'sha256-avx'}, &(0x7f0000619000)="751f1638fafa33f44a322bef4b94abf7f2e0f0cf2511872856fdbe43fffeeaabf328d4a8e9306cf241f51640e6814260df70a09bfb97784f42c0509fc6aabb504c", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000a75000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec8000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000e85000)=0x0) bind$unix(r0, &(0x7f0000a43000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000193000-0x10)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000311000)={0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000e4c000-0x8)=0x8) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/27 11:59:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) modify_ldt$write(0x1, &(0x7f0000387000)={0x40, 0xffffffff, 0x400, 0x9, 0x1, 0x3, 0x1, 0x5, 0x800, 0x3f7d902f}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000035a000-0x4)=0x4, 0x4) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aab000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001e0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000276000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000c0b000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d6", 0x12}], 0x1, &(0x7f0000769000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000d56000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/27 11:59:54 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044b000)='/dev/vga_arbiter\x00', 0x40, 0x0) bind(r0, &(0x7f000024d000-0x10)=@ipx={0x4, 0x100000000, 0x3, "008ef9491ea2", 0x80000001, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000057f000-0x54)={0x0, 0x4c, "8d973e374c243ec1a33037fde438b74b7eef0cd4fedba84eaddf21509179a71aaa758665f651b39f3adfd1d5413568acfb52f283a18ca09962ee5d66a828f43962ba3d06744b4d240ea70142"}, &(0x7f0000aa2000)=0x54) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000821000-0x4)=r2, 0x4) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d42000)=r3) mkdir(&(0x7f000053d000-0xa)='./control\x00', 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000c2f000)='./control\x00', 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000147000)=0x0) prctl$setptracer(0x59616d61, r5) rmdir(&(0x7f0000f99000-0xa)='./control\x00') ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006d1000)=""/4096) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000d44000)=""/223) 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000430000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f000061e000)={0x1, 0x2, 0x8, 0x401, 0x5, 0x80000001}) sendmmsg$unix(r1, &(0x7f0000820000)=[], 0x0, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001c6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x1) close(r0) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006fa000-0xb)='/dev/vcsa#\x00', 0x9, 0x4200) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006fa000-0x50)={0x1, 0x101, 0x4b8a26ad, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x2000a) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f79000)=0xfffffffffffffffd, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000059c000)=""/0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b52000-0x8)={0x0, 0x36b}, &(0x7f0000288000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009d2000)={r3, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/27 11:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) fstat(r6, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r8, r9, 0x8, 0x4, 0x800000) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000fcb000)={r7, 0xfd3a}) r10 = dup2(r0, r7) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet_sctp6_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f00006a4000-0x8)={0x1, 0x4, 0xffffffffffffffff, 0xe000000000000000}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/27 11:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009fe000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000102000-0x18)={0x2, &(0x7f0000cdd000-0x2b)=""/43, &(0x7f0000da3000-0x30)=[{0x8, 0x68, 0x51, &(0x7f0000036000)=""/104}, {0xdb, 0x47, 0x3f, &(0x7f0000011000-0x47)=""/71}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2a}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0x1ff, 0x80, &(0x7f00007e1000)=""/128, 0x0, 0x0}, 0x30) fallocate(r1, 0x0, 0x6, 0x10) 2017/12/27 11:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000768000)={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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000536000-0x68)={0x7b, 0x0, [0x4, 0x3f, 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]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00004a1000)={0x1, 0x0, [{0x200000040000105, 0x0, 0x0}]}) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2017/12/27 11:59:54 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x800, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000ef8000-0x4)=0x0, 0x4) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup3(r0, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000670000-0x4)=0x0, 0x4) dup2(r1, r0) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffd) 2017/12/27 11:59:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) msgsnd(0x0, &(0x7f0000a1c000-0x1008)={0x2, "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"}, 0xfd2, 0x800) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006f7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000064e000-0x8)={0x0, 0x1}, &(0x7f0000c78000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000511000)={r2, 0x7}, 0x8) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) 2017/12/27 11:59:54 executing program 6: r0 = memfd_create(&(0x7f0000100000)='^*:\x00', 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00003e6000-0xc)={0x7, 0x8}) futex(&(0x7f0000005000-0x4)=0x0, 0x20000000082, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000)=0x0, 0x0) 2017/12/27 11:59:54 executing program 7: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9477394b90580d06, &(0x7f0000dea000)=0xc88, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x48040, 0x0, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000deb000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000011c000-0xb8)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39ae}, @in6={0xa, 0x1, 0x30c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd73c}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0xe0, @loopback={0x0, 0x1}, 0x1}], 0xb8) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2017/12/27 11:59:54 executing program 4: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000021b000)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f2000)=[{&(0x7f00002f1000)="bc", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x7, 0x4) r4 = semget(0x0, 0x3, 0x60) r5 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002e5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002f4000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000156000-0x4)=0xe8) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000020f000-0x4)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00002a2000-0x58)={{0xfff, r5, r6, r7, r8, 0x101, 0x1f, 0x0, 0x0, 0x0}, 0x1, 0x7, 0x2, 0x0, 0x0}) 2017/12/27 11:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000053d000+0xc45)="240000001d0001003200fa0800000105053900ef100001000c00cf000000000100010035", 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000d7c000)='./file0\x00', 0x800, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00009b7000-0x40)=""/64) 2017/12/27 11:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000051000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000cf2000-0x4)=0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2017/12/27 11:59:55 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0xd1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x49f, 0x0, 'pcbc(camellia)\x00'}, 0x58) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00008b9000-0x10)={0x1000, 0x3a7, 0x4, 0x6f}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b02000-0x1b)=""/27, &(0x7f000071d000-0x4)=0x1b) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001a2000)="") setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000317000-0xd6)="54fdee886e7082303bb9d84676317876fb30b2779f18edf58dc988ab80952213883c21f32f2faaa28c80831fc27957e64e9952172a978fc75d8e517e1ab0bc2c2b20ac7f2bc455df589b0a7f0dcc07d2b1870c452ea9506554a3ad8e8f1addbd30497df9a7d2406c36e594029a0a81f740ae7a2a3ba60e8c207801d84cf10441bd2824212f7030cebaba787a689f020be2549f269163bb9a1b99980edd070fe2e8b1dbf1056548f33600853ae8986c31f9350c0aa29243c18f4fe25fe38e392d33ec9a868535d8f5fb5b9f605613a8c42b0cb0b4be65", 0xd6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000058c000)={{0xa, 0x1, 0x500000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x5, [0x23c4, 0xea8, 0x4, 0x0, 0x1ff, 0x5, 0xdb, 0x4]}, 0x5c) sendmmsg$alg(r3, &(0x7f0000ebe000)=[{0x0, 0x0, &(0x7f000083e000-0x10)=[{&(0x7f0000467000)="47e67f71f76e443a4651ab268e2ece52", 0x10}], 0x1, &(0x7f0000250000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000408000)=0x0) recvmsg$kcm(r0, &(0x7f00007fa000)={&(0x7f0000880000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000070a000)=[{&(0x7f00002bb000)=""/112, 0x70}], 0x1, 0x0, 0x0, 0x6}, 0x40000000) recvmsg(r3, &(0x7f0000e86000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ab8000-0x10)="010106000000e803f700070000000054", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d30000-0x38)={0x0, 0x0, &(0x7f0000e15000)=[{&(0x7f0000dbb000-0x8d0)="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", 0x181}], 0x1, &(0x7f0000c00000)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000000000000003, 0x2) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000061c000-0x8)={0x0, 0x9}, &(0x7f0000e60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000631000-0x8c)={r2, @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]}}, &(0x7f0000232000-0x4)=0x8c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00003b5000)=0x40) writev(r1, &(0x7f00000a2000-0x8)=[{&(0x7f0000fd1000)="290000001800ff0000000000001000210200080000000007001e061c08000bc007001004000020ff00", 0x29}], 0x1) pipe2(&(0x7f00008b0000)={0x0, 0x0}, 0x800) userfaultfd(0x80000) r3 = add_key$keyring(&(0x7f0000650000)='keyring\x00', &(0x7f0000f3f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f00006ce000-0x1000)=""/4096, 0x1000) 2017/12/27 11:59:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f000095f000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000d8d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x40000, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f00003d5000)="") socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/qat_adf_ctl\x00', 0x10082, 0x0) openat(r1, &(0x7f0000bc3000-0x4)='./file0\x00', 0x2, 0x4) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000595000-0xd)='/dev/usbmon#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000645000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000097a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r3}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000331000-0x4)=0x0, &(0x7f000031f000)=0x4) sendfile(r1, r0, &(0x7f00000c1000-0x8)=0x0, 0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000013d000-0x2)=0x7f, &(0x7f00009ca000)=0x2) execveat(r1, &(0x7f0000446000)='./file0\x00', &(0x7f000048a000-0x18)=[&(0x7f00002aa000+0x2f8)='/dev/usbmon#\x00', &(0x7f0000175000)='/dev/usbmon#\x00', &(0x7f000072c000-0x26)='+$\\wlan1(\x00{ppp0em0bdev[vboxnet1cgroup\x00'], &(0x7f0000dc9000-0x8)=[&(0x7f0000599000-0xd)='/dev/usbmon#\x00'], 0x1800) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) sched_yield() ioctl$TCGETS(r1, 0x5401, &(0x7f000091b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ffc000)={0x0, 0x25, "6060650d155925f7f7ea2dfc38041ec1d1e1fd193eb8080c069655e6b1ed09fee04409e6f7"}, &(0x7f0000a0a000-0x4)=0x2d) bind$alg(r1, &(0x7f0000bc4000-0x58)={0x26, 'hash\x00', 0x10f, 0x10, 'sha3-512\x00'}, 0x58) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000dca000)={@common="7369743091000000ffff000000000898", @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x2000000, 0x0, 0x0, 0x20}, 0x0, 0x0}}) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00005d5000-0x8)={0x0, 0x0}, 0x5, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2800, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a52000)="28b6c0249d15be4c7c5a39e0f3917b3453c3698525778a63aa42696bf7f803d3a4aed8baddfa1da8de1d6a381c6bae986b088d3e1bc6008918937e22b0dd581b190a0aa9bbb2a55f29ab316dc923747acd2a7e596ce1f0a41f7bc19e33d06da37dc9ba84601010478247d1671d59679fc919de04233ef790152cd89f87f74eb8d9098003e892867fbe23d430ff457ea05c4c681a5c3774e1c65c93c9315c9f1faec7248a7dc71b64f54378cbb5116e44ac9a7c5f64e5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000-0x10)={0x0, 0x62, &(0x7f0000001000)="f71fbcb436f0241be6d990c4523351bf40bf2bbdcf2008f8a3e5260b019cd9468b803b652eb16d0e07383f145d8ad8229c0ccd1817b56956fedb750ab4251b4421532a6321efc47bca90f9846546fc8e33789e7f6b0524ade1aff013172d6ccfe5a8"}) dup2(r1, r0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/203, &(0x7f0000000000)=0xcb) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) r2 = accept$inet(r1, &(0x7f00006d4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9a000-0x4)=0x10) io_setup(0x101, &(0x7f0000dd6000-0x8)=0x0) io_cancel(r3, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x3, 0x81, r2, &(0x7f0000364000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x1, r2}, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}) connect$ax25(r1, &(0x7f0000ce2000)={0x1e, {"035a00001f0100"}, 0x0}, 0x10) dup3(r0, r1, 0x0) 2017/12/27 11:59:55 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000f1d000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000e5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) syz_open_dev$random(&(0x7f0000f34000-0xc)='/dev/random\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000f4b000)=""/159) flock(r1, 0x8) ioprio_set$pid(0x56713ca222bdbc2e, r0, 0x1) r2 = 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) set_mempolicy(0x8002, &(0x7f0000582000)=0x5, 0x3) syncfs(r2) r3 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f0000d29000)='logon\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a8a000-0x28)={@common='ip6gre0\x00', &(0x7f0000a9b000)=@ethtool_gstrings={0x1b, 0x600000000000, 0xa0, "5bb3627132f2d451dd9a94a4089c6e335fd9ac21ceb576d6d6acbede5ef35e95296d75c24c88b3955cc82ee50b3ee1c8650734e762910c1509de421e3462aa3a740e6499ae845eeed42d02e0c5244e7c7f3dc219918f7b801f07921c082a8e72b06106a27717523f8a8bda00510909c55958cd8ab40a72cab77fc48992c80914a1c242f690ad940b5edaed42080e1bc8420ce5a45121874450a44aed98237e76"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6c000)='/dev/vcs\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/rtc\x00', 0x20040, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000096f000)={0x0, 0x1000}, &(0x7f0000a14000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000525000-0x10)={0x0, 0x200, 0x101, 0x1000000000000, r1}, &(0x7f0000a8c000-0x4)=0x10) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x80000000) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioperm(0xfffffffffffffff7, 0xfffffffffffffffb, 0x1fffc0000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008e6000)={0x1, [0x0]}, &(0x7f000036d000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009f6000)={r2, 0x0}, &(0x7f0000418000-0x4)=0x6) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000a3e000-0x5d)=""/93) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d37000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006da000-0x4)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000053d000)=0xc3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000034f000)={0x10000, 0x1, 0x8, 0x4, 0x4, 0x80000000, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000203000)={r2, 0x7f, 0x7, 0x5, 0x8, 0x7, 0x4, 0x1, {r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xc5, 0x4, 0x10001}}, &(0x7f0000b7e000-0x4)=0xb8) write(r0, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) 2017/12/27 11:59:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000515000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xc)=""/12, 0xc, 0x11, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r1, 0x4b35, 0x8) r2 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000+0xaf1)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000012000)=@buf={0x1e, &(0x7f0000002000+0xf4)="f3c8ca6110559d2389bac7d93215f4123c2f010e726056d75c40293fcfab"}) r3 = dup2(r2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000012000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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}, 0x80}], 0x2c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x195100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a8e000)={0x0, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x10, &(0x7f000080d000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fbf000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fc0000)=0xfffffffffffffffc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fc3000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000fc1000)=0x4) sendto$inet6(r2, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fc1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d86000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000fcc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000532000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000250000-0x8)='./file0\x00', &(0x7f0000b8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f00005ed000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00008f1000-0x78)={{0x8f, r2, r3, r4, r5, 0x99, 0x7a, 0x0, 0x0, 0x0}, 0x6, 0x3, 0x3, 0xffffffff, 0x7f, 0x3, r6, r7, 0x0, 0x0}) semget$private(0x0, 0x4, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000e54000-0x29)=""/41) 2017/12/27 11:59:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x0}, &(0x7f00009b1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cf8000)={r3, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x34}, &(0x7f0000001000-0x4)=0x98) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008b7000-0x20)={0x8000, 0x9, 0x9, 0x9, 0x54, 0x5, 0x79e, 0xd4fc, 0x0}, &(0x7f0000ec0000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004d0000)=0x8c) setns(r2, 0x8000000) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x40, 0x0) open(&(0x7f00008f3000-0x8)='./file0\x00', 0x0, 0x40) fcntl$setlease(r1, 0x400, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a7000)='\'\x00') fcntl$setlease(r1, 0x400, 0x2) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000958000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f000033b000)='/dev/hwrng\x00', 0x40, 0x0) lseek(r0, 0x19, 0x0) fremovexattr(r0, &(0x7f00005a7000-0x15)=@known='system.sockprotoname\x00') mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000fbe000)='./file0\x00', 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fbe000)={0x0, 0x0}) perf_event_open(&(0x7f0000c27000-0x78)={0x4, 0x78, 0x9e, 0x0, 0x8, 0x3, 0x0, 0x10001, 0x1, 0x3, 0x10001, 0x30c9, 0x0, 0x11, 0x0, 0x7dc, 0x0, 0x3, 0x2, 0x4, 0x20, 0x0, 0x3, 0xffff, 0x9, 0xe4e, 0x0}, r1, 0x5, r0, 0xc) getdents(r0, &(0x7f0000001000-0x30)=""/48, 0x30) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7fffffff, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x2, 0x3, 0x10001, 0x3, 0x8}, 0x14) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0xff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000000000)="6b1d5920ef7694ec867963def56928882c5ef2c6f47d4320f03b5175662440296e0ecdb1f07486d42847536a4ebd2398bba2ba8e01cbecadea9c6d60878974058c31fb7d3e5e38e2bf797f741ac5e7b167864181c47c705e74eb339b79cd5f6acc4de30fa367bc6e3959c23816920ea3d069fa90192d3b81f308ad407928ca72ec8f443e2315ff3cf10e3b6f3085cf15f2bd0d3391a825f6f01938484213472a18b174e3cb73d128367e748b09834ce30b61119d5bf1dcafd837c7ed11998083d7d406adc3a93be75e1c1e426a91028429841b619ac50b60c4f34d27", 0xdc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0xf30, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0xffffffff, [0x3, 0x7, 0x0, 0x6, 0x8, 0x2, 0xc7, 0x2]}, 0x5c) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0x9, 0x0) bind$alg(r0, &(0x7f0000bf8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e1c000-0x10)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000de3000-0x4)=0xfffffffffffffffd, &(0x7f00008a5000)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004be000)={0x0}, &(0x7f000032e000)=0x4) sendmmsg$alg(r1, &(0x7f0000011000)=[{0x0, 0x0, &(0x7f0000767000)=[{&(0x7f0000ca8000)="82", 0x1}], 0x1, &(0x7f0000de2000)=[@assoc={0x18, 0x117, 0x4, 0x7c0}], 0x18, 0x4000}], 0x1, 0x0) accept$alg(r2, 0x0, 0x0) recvmsg(r1, &(0x7f0000e86000)={0x0, 0x0, &(0x7f00009ea000)=[{&(0x7f0000990000-0x6d)=""/109, 0x6d}, {&(0x7f0000c35000-0x3d)=""/61, 0x3d}, {&(0x7f00009d8000)=""/212, 0xd4}, {&(0x7f000034a000-0x95)=""/149, 0x95}, {&(0x7f00009af000-0xc9)=""/201, 0xc9}, {&(0x7f00006c2000)=""/4096, 0x1000}], 0x6, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000061c000-0x48)={0x2, 0x0, [{0x40000010, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000492000-0x8b)=""/139, &(0x7f0000543000-0x4)=0x8b) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000aaf000)='attr/exec\x00') pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x1000000000000102) ioprio_get$pid(0x1, r0) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x800) r2 = syz_open_dev$tun(&(0x7f0000e51000-0xd)='/dev/net/tun\x00', 0x0, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000058d000)=0x1, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) mq_unlink(&(0x7f0000cac000)='/dev/net/tun\x00') 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/sequencer2\x00', 0x400400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001b6000-0xd)='net/mcfilter\x00') r3 = 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) close(r2) ppoll(&(0x7f0000f90000)=[{r2, 0x408, 0x0}, {r1, 0x200, 0x0}, {r3, 0x420, 0x0}, {r2, 0x24a2, 0x0}], 0x4, &(0x7f0000220000-0x10)={0x0, 0x0}, &(0x7f0000f89000)={0x1}, 0x8) 2017/12/27 11:59:55 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x2, r0, &(0x7f0000daa000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000f4c000+0xe38)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b60000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000c7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, 0x6, 0x0, 0x1, 0x11000, 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], 0x6, 0x0}) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) linkat(r0, &(0x7f000000a000-0x8)='./file0\x00', r0, &(0x7f000002a000)='./file0\x00', 0x1400) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000038000)="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", 0x1150) fremovexattr(r0, &(0x7f0000029000)=@known='com.apple.system.Security\x00') ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000001e000-0x70)={[{0xa8, 0x10000, 0x53b, 0x3, 0x5, 0x400, 0x9, 0x5, 0x40, 0x5, 0x5b3, 0xa413, 0x3}, {0xf162, 0x7, 0x3, 0x8000, 0x4, 0x6, 0x6, 0x7, 0x5, 0xfffffffffffffff7, 0x9, 0x80000001, 0xf9}, {0x401, 0x6, 0x81, 0x3cad, 0x5, 0x3f, 0xfff, 0x1ff, 0x0, 0x5, 0x0, 0x40000000, 0x82}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001d0000)={0x0, 0x0}) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000acd000)={r1, r2/1000+10000}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000acc000)={r0, 0x1}) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) eventfd(0x9f4e) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)='V', 0x1, 0x200408d0, &(0x7f000072e000)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000978000-0x1c)="d4", 0x1) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000134000-0x8)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ff000)=0x8) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 11:59:55 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001bc000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r3 = mq_open(&(0x7f00002f2000)='/}%\x00', 0x0, 0x1, &(0x7f00001a6000)={0x10000, 0x100, 0x5, 0x4, 0x9, 0x3, 0x8, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r5 = signalfd(0xffffffffffffffff, &(0x7f000097e000-0x8)={0x20}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000861000)=[{r0, 0x40, 0x0}, {r1, 0x8010, 0x0}, {r2, 0x5288, 0x0}, {r3, 0x0, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x4000, 0x0}], 0x6, &(0x7f000047e000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x9}, 0x8) timerfd_gettime(r4, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0x97)={0x0, 0x8f, "8d19f92acf627af32b48410f263005952df69bb880af038f8278a43fcfc98bbcb15b8b730e7958443792c22abd46cc8906a7524cfc71a098a7e5046de4ea51e5df12e003d48dc1509565c85d62eba122c57a66ff55a8374749e2b9db4926b634861c6d4a949e51f65298e3fe63f8b2599aedda1159c16107403427fa6e87cd6b51563a299233a82604067f0120d132"}, &(0x7f0000002000-0x4)=0x97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r6, 0xffffffff, 0x7, 0xe4, 0x5, 0x9}, &(0x7f0000002000-0x4)=0x14) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0x91)=""/145) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000-0x18)={0x0, 0x7fffffff, 0x40, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003000-0xc)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x3, 0x9}], 0x2) poll(&(0x7f0000001000-0x50)=[{r2, 0x8208, 0x0}, {r5, 0x2403, 0x0}, {r2, 0x2001, 0x0}, {r1, 0x480, 0x0}, {r3, 0x0, 0x0}, {r5, 0x1040, 0x0}, {r3, 0x50, 0x0}, {r0, 0x2, 0x0}, {r4, 0x1, 0x0}, {r3, 0x9000, 0x0}], 0xa, 0x7f) getsockname$inet6(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000-0x4)=r6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000003000)={0x4, 0x7, 0x3000}, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000003000-0x8c)={r7, @in6={{0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r7, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x4, 0x1, 0xfffffffffffffffc, 0x90}, 0xa0) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0x80000003}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) poll(&(0x7f0000586000)=[{r0, 0x4580, 0x0}, {r0, 0xa0, 0x0}, {r0, 0x4, 0x0}], 0x3, 0x0) dup2(r3, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000916000-0x50)={{0xffffffffffffffff, 0x3, 0x587, 0x0, 0x1}, 0x5, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket(0x10, 0x2, 0x0) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000719000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004f5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008f0000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000889000)={r1, 0x0}, &(0x7f0000cb2000-0x4)=0x8) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce)="", &(0x7f0000c96000-0xcc)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e4000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fba000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c27000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000435000-0x4)=0x0, &(0x7f0000352000)=0x4) r3 = fcntl$dupfd(r1, 0x0, r0) socket$key(0xf, 0x3, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a54000-0x34)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x35c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000d3c000)=""/9, &(0x7f0000e1f000-0x4)=0x9) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r3, &(0x7f00009f8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0xf, 0x0, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @noop={0x1}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x36) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000712000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cd1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ad000-0x4)=0xe8) r3 = getgid() r4 = socket$netlink(0x10, 0x3, 0x1b) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getownex(r6, 0x10, &(0x7f00000ab000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007f9000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e58000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003a6000)={0x0, 0x0, 0x0}, &(0x7f0000531000-0x4)=0xc) r10 = syz_open_dev$sg(&(0x7f0000127000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x80000) r11 = syz_open_dev$random(&(0x7f000083f000)='/dev/random\x00', 0x0, 0x311800) r12 = syz_open_dev$urandom(&(0x7f000000b000)='/dev/urandom\x00', 0x0, 0x501000) r13 = dup(0xffffffffffffff9c) r14 = epoll_create(0x1000) r15 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/relabel\x00', 0x2, 0x0) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016a000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) r17 = syz_open_dev$sndseq(&(0x7f0000608000-0xd)='/dev/snd/seq\x00', 0x0, 0x400400) r18 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006f7000)=0x0, 0x4) r19 = getpid() getresuid(&(0x7f0000ecf000-0x4)=0x0, &(0x7f0000a93000-0x4)=0x0, &(0x7f00001c7000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000695000)={0x0, 0x0, 0x0}, &(0x7f000050c000)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002bd000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004eb000-0x8)={0x0, 0x0}) r24 = eventfd2(0x0, 0x80000) r25 = syz_open_dev$vcsa(&(0x7f0000f37000)='/dev/vcsa#\x00', 0x4, 0x121000) r26 = socket$inet6_dccp(0xa, 0x6, 0x0) r27 = creat(&(0x7f00006a2000)='./file0\x00', 0x20) r28 = syz_open_dev$mouse(&(0x7f0000bb2000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80000) r29 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000060a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r30 = syz_open_procfs(0x0, &(0x7f0000a7a000)='comm\x00') sendmsg$unix(r0, &(0x7f0000127000-0x38)={&(0x7f0000ae9000+0x44c)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f4e000)=[{&(0x7f0000823000-0x1000)="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", 0x1000}, {&(0x7f0000655000)="ef38d00228354f8daa30da6ef3a5f947682f8647503f632f3bf24bcbe44fe244b34e1bd177c958f650c5c49d8b8cbc1bb88a0d05f052d07aaf3957633811e542b41f1eb5def21523dce3a73a49c35b8f9698908589f8766d0c2f604d3458041d2d535e6beb0ce1a75f02d8611fe14007a55bb57bba87ae2a054c93946cce1339e09e38bbd94df7efb416cabc696a406799a63ff92265c6b7618aecc4bc20f0d5100dfa9d9539d9f49aade4e03c8d7a6123c06a2c3e50ea247710a104c247b533c10650c454b55869dbfda2e6235e1e543ad9847958d4c1736d370c4eb677de17b6c8a92c", 0xe4}, {&(0x7f0000079000)="2e72bf1372d29a71b7d9036c5c725c374c21d8e1c8ad563f6c588a45bc06744f80ffdf4cb5a623a0be163a8d2f23eca9d412c33c3a1eaa", 0x37}, {&(0x7f0000360000-0xa2b)="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", 0x1000}], 0x4, &(0x7f000081a000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}], 0x110, 0x4040}, 0x24000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = socket$netlink(0x10, 0x3, 0x0) close(r33) r34 = socket$unix(0x1, 0x5, 0x0) bind$unix(r34, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r32, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r33]}], 0x18, 0x0}, 0x0) listen(r34, 0x0) dup2(r32, r33) connect$unix(r31, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) [ 225.710408] device gre0 entered promiscuous mode 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000160000)={0x0, 0x5, 0x2, 0x4720, 0x53fb, 0x0}, &(0x7f0000423000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000561000-0xcc)={r1, 0xc4, "5d6df73fac27c83b5036cfd7881b177d85f2110c4fae485691e80b3a9994b1733f1c3bc6cfb06c56493ff871b2b14a016f4558198876d49c8027e0e506ef20e90fa7b15de3f58de513bf8e3888efd632c84561b447f95c0f509003498b18a639ce3a185a3df2573be1cd6b097d6004fce0316bd26fb663fb2620dd9c144538c9cc9a562aad1c9c7862665319ecbb3cb9d8242e22b03c1a76ad1199cb960e2623d5fdd35dbfdef164849d2ceee5237ef8e9dfd42d2dd08a13496973fa5c23f290d9c1b2d6"}, &(0x7f0000834000)=0xcc) madvise(&(0x7f00000d3000/0x2000)=nil, 0x2000, 0x2000000000077) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) accept$ipx(0xffffffffffffffff, &(0x7f0000b9e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000012c000-0x4)=0x10) write$tun(r1, &(0x7f0000bc2000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipv6={0x0, 0x6, "ae271d", 0xf8a, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'sW#', 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "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"}}}}}}}}, 0xfca) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000012e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000d4000)={{0x0, 0x0}, {0xe, 0x7}, 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]}) socket$bt_l2cap(0x1f, 0x3, 0x0) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000774000)='/dev/sequencer\x00', 0x402, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00008a7000-0x2)={0x6, 0x4}) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x18000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x4) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ad2000-0xc)={&(0x7f0000000000)=[0x0], 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000055c000)='./file0\x00', &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000121000)=0x0, &(0x7f000095f000-0x4)=0x0, &(0x7f0000e26000-0x4)=0x0) setregid(r2, r3) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c61000-0x10)='/dev/input/mice\x00', 0x0, 0x101001) write(r0, &(0x7f0000783000-0x9d)="9326e477eff743d4d4593a1a38542067d837b44372c21f582dd0978fd19f3502ed13dc91934e8ec2ed18618b5f7fd831754cb319534ac216d6aab9a334412563f6c61bb592a32a3eaa6d9db42a7b9ca6df5992645473de3a7b0ec863d328f37a689222d62c9b90d5229df052418a9d92d0102d56c2773c8c6b115f638c70281a0cb3cc9af351ee6782933e1dcfcab8aca597d5a2d6277fc20261e03b52", 0x9d) lsetxattr(&(0x7f0000240000-0x8)='./file0\x00', &(0x7f0000635000)=@known='system.advise\x00', &(0x7f000098f000-0xd)='nodev)md5sum\x00', 0xd, 0x1) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x100000000005, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x7, &(0x7f00009be000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f00008bd000)={{r1, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = shmat(0xffffffffffffffff, &(0x7f00004ff000/0x2000)=nil, 0x0) shmdt(r2) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000717000-0x5c)=""/92) read(r0, &(0x7f0000000000)=""/8, 0x8) open(&(0x7f0000dff000)='./file0\x00', 0x10002, 0x72) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f00001f4000)='system.posix_acl_default\x00', 0x0) dup3(r1, r2, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffa) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x4bbe53a9) ioctl$TCXONC(r1, 0x540a, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fb5000-0xe)={0x3, &(0x7f0000001000-0x18)=[{0x3, 0x0, 0x1, 0x80000001}, {0x20, 0x101, 0x4, 0x3f}, {0x10000, 0x8, 0x200, 0xe3c}]}, 0x10) tee(r0, r0, 0x20, 0x0) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000082a000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f3b000)={{0x7fff, 0x0}, {0x7, 0x3f}, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000030f000)={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, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/context\x00', 0x2, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000fc3000-0x9e)="b0156cfa96a00e489d383352c54feee9806cfa5c68f52093a60d4d89dbd5400132fd3d78d03ae895f0b3934eacdd164280dc551cfe606bb892f69fb15f917f3afe22dc7539584e92659296113f1388d5384aabae86732accdfc382c8511fa35502d05d89f55598aba497d36bb2b0aa62a2a785619a75665c1c394ecfb2960e9968d02c590d3cdeef6bb27d60a8c23af197a04e587ca7dc32902e308caa43", 0x9e) r1 = accept$ipx(0xffffffffffffffff, &(0x7f000045f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000936000)=0x10) sendto(r1, &(0x7f0000e61000-0x19)="7f42541d1814b57362b8ee66e1e7c80b0a5477361480c81474", 0x19, 0x40, &(0x7f0000f7c000)=@hci={0x1f, 0x1, 0x0}, 0x6) mount(&(0x7f0000fe3000-0xa)='./control\x00', &(0x7f0000b39000-0xa)='./control\x00', &(0x7f0000df2000)='9p\x00', 0x0, &(0x7f0000d1d000-0x23)="") mkdirat(0xffffffffffffffff, &(0x7f000000b000)='./control\x00', 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000a9a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007a6000-0x4)=0x1c) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x5, &(0x7f00005d8000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x408) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/hwrng\x00', 0x10400, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00008a9000)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000dbe000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(r1, &(0x7f0000559000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000fbb000)=[{&(0x7f00004b3000)=""/226, 0xe2}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a39000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000a24000-0x4)="ef83213f", 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x0, &(0x7f00001dd000-0x8)=0x0) r3 = dup2(r0, r1) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = getpgid(0x0) fcntl$setown(r3, 0x8, r4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a6e000-0x20)={0x0, 0x101, 0x1, 0xb, 0x6, 0x10001, 0x9, 0x9290, 0x0}, &(0x7f0000f75000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d5e000)={r6, 0x9, 0x7, 0x3, 0x8, 0x2}, 0x14) eventfd(0x0) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000b9000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000093000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) getsockopt(0xffffffffffffffff, 0x114, 0x2713, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x5f0) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x41) semctl$IPC_RMID(r0, 0x0, 0x0) getcwd(&(0x7f00005f3000-0x94)=""/148, 0x94) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x2) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ca4000)={0x6, &(0x7f0000234000)=[{0x7d17, 0x20, 0x2000000000000000, 0x40}, {0x6, 0x0, 0x4, 0x7}, {0x2, 0x8, 0x80000000000000, 0x9}, {0x49b, 0x0, 0x7, 0x3}, {0x4, 0x7fff, 0x7, 0x4}, {0x0, 0x1, 0x8, 0x7ad}]}, 0x10) r1 = open(&(0x7f0000cea000-0x6)='./bus\x00', 0xb00, 0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000196000)='./bus\x00', 0x24867c849094590e, 0x0) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000277000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a45000-0x8)={0x1, r1}) r2 = memfd_create(&(0x7f00009c8000)='@\\\x00', 0x0) fallocate(r2, 0x0, 0xa7b3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) lseek(r2, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00004b7000)=@assoc_value={0x0, 0x0}, &(0x7f00002a6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000017e000-0x8)={r3, 0x7fffffff}, &(0x7f0000ea8000-0x4)=0x8) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000212000)=0x1, 0x4) [ 225.931471] 9pnet_virtio: no channels available for device ./control [ 225.968555] 9pnet_virtio: no channels available for device ./control 2017/12/27 11:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) open_by_handle_at(r0, &(0x7f00000f5000+0xeb5)={0x4d, 0x9, "a31ff8487cccb14b3ca4e2af899c9b59e45c16df8ac77b465cf2c6bad0d4a04a92f50cd091ab37e7895c1f8ba07aa038e51ee77e7e810ae7eef076fef1b83a6959f82cc5e0"}, 0x280) rt_sigsuspend(&(0x7f00004f0000-0x8)={0x8000}, 0x8) syz_emit_ethernet(0x4e, &(0x7f000098e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/27 11:59:55 executing program 3: r0 = socket(0x6, 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000433000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x3, 0x1, 0x2}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) syz_open_dev$sg(&(0x7f00001fb000)='/dev/sg#\x00', 0x2, 0x121802) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000bfa000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0xfffffffffffffc00, 0x81, 0xfffffffffffffffd, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setfpexc(0xc, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000004000-0x20)={0x4, 0x3, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000004000-0x4)=0x81, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b3b, 0x70000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r1, 0x100000000}, 0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000)=0x8) mlock(&(0x7f0000004000/0x1000)=nil, 0x1000) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setmm(0x23, 0x5, &(0x7f0000001000/0x4000)=nil) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000005000)='\x00', 0x1) getuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000007000-0xa)=@random={'osx.\x00', 'proc\x00'}, &(0x7f0000007000-0x99)=""/153, 0x99) 2017/12/27 11:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000bef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x800000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x10000, 0x3, 0x2000000000000000, [{[], 0x66}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/27 11:59:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x3ff, 0x1f, 0x401, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000002000-0x30)={0x80000001, 0x1, 0x3, 0xb31d, 0x3ff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x40) setns(r1, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0xc9}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r2, 0x1000, 0x20, 0xf7a0, 0xffffffffffff82a4}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000-0x6)={r2, 0xfff}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000005000)=0xd5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000-0x10)={0x4, 0x800f, 0x0, 0x1000, r4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000008000-0x79)=""/121) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000009000-0x4)=0x1) r5 = getpid() ptrace$setregs(0xf, r5, 0x9d2, &(0x7f0000001000)="0d2aec2c32e17da6aadd781e70137a73fe883511caa6b42d73231af94ccc5efaa60d0dcfc0c7961653612ded7d3f9116beaf4f3a71cfe28cbbe666788ab1a7bd70a047a568860cd358bcca7b2a7466e3b954d46536aab2072b57f52ff20d87ebbb0b237c4825355956b81d480f9fa406ce1a85b57999aafc911c2fcac809cfe6780d77470273af826aea64c47088470ab280e77efd86b33aaf24488ed634bb374e00526854a177e3090e633a85564808ca4714275e8acea3e3bd9784792eb72ad3c0640e4e1ee3133fd277224c669538174efa474c331d19197d0e221405a836204e7883761c9c9d9ec48c061c") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4, 0x8, 0x1, 0x2, r3}, &(0x7f0000009000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=r3, &(0x7f000000a000)=0x4) 2017/12/27 11:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f0e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ecd000-0x8c)={0x9, 0x201, 0x0, 'queue1\x00', 0x800000000a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x1000, 0x4000) r1 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x4) fallocate(r1, 0x0, 0x0, 0x4d) write$sndseq(r0, &(0x7f0000019000)=[{0x7ff, 0x9, 0x6, 0x3, @time={0x0, 0x0}, {0x0, 0xff}, {0x80000, 0x8}, @quote={{0xff, 0xccb0bad}, 0x3, &(0x7f0000f03000)={0x400, 0x0, 0x2, 0x2, @tick=0x80000001, {0x6, 0x0}, {0x1, 0xb3df}, @result={0x401, 0x4}}}}, {0x1, 0x0, 0x101, 0x238, @tick=0x2, {0x1, 0x0}, {0x100000001, 0x8000}, @quote={{0x101, 0x6}, 0xfa, &(0x7f0000280000)={0x1, 0x0, 0xcaf, 0xfffffffffffffff8, @time={0x0, 0x989680}, {0x1ff, 0x80000001}, {0x7, 0x9}, @queue={0x5, {0x5, 0x1}}}}}], 0x60) ftruncate(r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000d38000)={0x14, 0x0, 0x80000000, 0x0}) 2017/12/27 11:59:55 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000950000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) r1 = creat(&(0x7f00001f0000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000f94000)="826fb9ac19fee8af1350946eea6d6dc33983fc2a7eeabc1b11c65ee70076811f96293ec54806b7ab1a1e68c6363afcff7eb187dc9bde0cc7ed61ba16289730d268392f3e90e824189b8bef", 0x4b, 0x8, &(0x7f00007bf000)={0x77359400, 0x0}) syz_open_dev$usbmon(&(0x7f00005a3000-0xd)='/dev/usbmon#\x00', 0x3, 0x40000) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f96000-0x4)=0x100000004) 2017/12/27 11:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c9000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = shmget$private(0x0, 0x1000, 0x54001150, &(0x7f000037c000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000b2e000-0x53)=""/83) 2017/12/27 11:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000077a000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x402040) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000bb0000-0x10)={0x7, &(0x7f00004a6000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c8e000-0x4)=0xd7e6, 0x4) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") statfs(&(0x7f000009d000-0x3)='./file0\x00', &(0x7f0000c11000-0x16)=""/22) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aa2000+0xa03)='cpu~etselinux\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000082e000-0x20)={@generic="63bf863557f7bf459d703902a952bbe0", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/27 11:59:55 executing program 0: 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) fcntl$getownex(r0, 0x10, &(0x7f0000a52000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00001a3000)="6e65742f00800000696c6a00") r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba6000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a73000-0x36)={0x0, 0x2e, "b58ee73d2f4a097c738daa9f4df8cd47cb5daa923882f9a4774bf22a6b625560e379cd4dca92bdd4733687b7aae4"}, &(0x7f0000aa0000)=0x36) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000112000)={r4, 0x20, "c3d0e66fe69275ef95f92749db735af7dc89325762f9bb26453ad9f102fe7331"}, &(0x7f00006f9000)=0x28) read(r2, &(0x7f00002be000-0xed)=""/237, 0xed) 2017/12/27 11:59:55 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c5000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000070a000)={0x4, 0x7fc00000000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 11:59:55 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000048f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000a1a000)={0x30, 0x7, 0x1, 0x9, 0x2, 0x8, 0x5, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000149000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @random="d3eac4142262", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000115000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x92d5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000949000)={0xc2, 0x1, 0x3ff2, 0x20, 0x7}, 0x14) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = 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_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000af0000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c3000-0x4)=0xe8) r3 = add_key(&(0x7f000014a000)='rxrpc\x00', &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c6000-0xf2)="79190a717a65db1c52b2ea0e0fb8392fdc81c9ab3d96d38a1f4c8edb34836c060b44a6f830a1bae4591dfb77b41a864b1c9115f3b1573c269e9fc76328e5b50855aabc0240a3dadc7b20b3a14bc9485d61aaca0b08ce5e7c939e35c55cf00ea6c91773153936690324185d88bba50f560411d4060e2a30b4b3cda6083d14203a64a5a5057cf51b4fbfaf22119c02ba428e339b60f0dbc347a78c0d0ba2c6ced53a3e4ad1035ec8cb0ab6abcb6f2e31d92696f216d8e26b83c62e1c947e377d8c19386cc4bd6b6bdc933c4f530b22a4627ca760c27ff32f077aae9cd4573d9ce87953ac01809cab7f2c3439ab775faba7212c", 0xf2, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) pipe(&(0x7f000007b000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000fcc000-0xc)={0x4, 0x1, 0x0, 0x4, 0x22f}, 0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000859000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x80) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 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) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/27 11:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/hwrng\x00', 0x440, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000bc5000-0x14)={0x0, 0xe6, 0x6, 0x2, 0x10001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000803000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000867000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002a1000-0x8)={r3, 0x3}, &(0x7f00004ec000)=0x8) prlimit64(0x0, 0x7, 0x0, &(0x7f0000b35000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x9b0) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000adf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db3000-0xd)=':-mime_type-\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000044e000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='-\x00', r1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000002000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r2}, &(0x7f0000000000)=""/3, 0x3, 0x0) ioperm(0xa9d, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000076000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f0000bb7000-0x3)="") r4 = creat(&(0x7f0000874000-0xc)='./file0/bus\x00', 0x0) sendmsg(r4, &(0x7f0000a1f000)={&(0x7f00009a4000)=@l2={0x1f, 0x3, {0x7, 0x7f, 0x8, 0x1, 0x7ad, 0x5}, 0x3, 0x7fff}, 0xe, &(0x7f000001e000)=[{&(0x7f000075c000)="c1076243032dbf6288eda29d1b44eeae3c15d709e699aea84da25180f6025670776fa9bbd1662b40ad8f1d89e3a41295b6e8ee3a1e2f26d82918c314edff48dba7c6c14c6cf9822b01364763b44fd224a81e5ba1a2f17be3ded6c66b6d3f71c976af8dcb60b813c0286e14e9245ba32cd62506b53e3fd716c70bffd44df0e5e939070da7232b3d0069d134c6f0b2487894e2084f636382c723a86931ba8cd3c1e1d0f6af2376a85930e54cf9d915b74fbb93b08c2beb584d3561460738a04bebee20ea1130665d98562124d6c552cd398ef9aecbdda92a738637703f6d04de", 0xdf}, {&(0x7f00003b9000-0x39)="7af710083fce399c6ef17d83972d5a09dae5ef2f59177c9bc1e647e97c529e9be3e007c47f4fa315052600712f00794378002fab248ebd26c2", 0x39}], 0x2, &(0x7f0000cc6000-0x428)=[{0xc0, 0x113, 0x4, "5818b6ae58b22a075c26912e728b9085d468c0cdaf75dbfcf6d6b1bfdb5ccba0bedb09e94f8886edca235e81d8789e913d0b992d58ae4473acf688d8989d784953a096b2b990538a17a5aa0f87240c3e60e5db3577d14c516d57248da218733ea2904f6b58d98b0dd6cbfa97715bdb0a747488dd0263f9901a66319af5192fdd75bd70a87752d13be733100ffec38a2bdb11c9bae07a408b64ac4f84ab2ef58b3c18b859fbc3072a8ea31d7a3c"}, {0xd0, 0x88, 0xd4, "51ca2e13e13b66c9e098917d4fde9dcfcfa969bc31c263f37dbfcff870de1778348bd7929e6f7a41de4b59c2281ae1b5814e17465d89903c4cabf4a20e022c7717fe5f1a9e1eab3e8589d99a665b18aecc35d59db33adc2f4f8ddbb05c1db801f339dfb6111ce8bd868bb4286f66de671d96f25f47bb1ed30302df37a8b2117490683ea36f86b5b36847f233db01fbe6c52ded8a2e0914e7f20f71fddef93de3a8a0884f211cdbf52c9b040b5b4ffa6415824523d67dbf3900effc48ee84dbc1"}, {0x78, 0x101, 0x0, "16177959e642d05785d4700cbf90df6b411d28bb387a4050d1586cb32b99af3291500991f6414b8b39f940699568fd99e43ce396fc2dd95f5593d0c3b532a16d49be66ae87469f298284bae6a31d37c090bc0825a80f831bc9837f74817df7a30aebbb51bd14"}, {0xb0, 0x110, 0x2, "2cef7cc01fc17102da57136914961789ea17889ecc818964e8576c64f9b0545f32bf04d0aa6f9be6e868a4c71a36d20a895968c09f8b77cf7d8efbc6fefb983a5c216f943033e52d0a339c1960b8ea1e4c477adf6654d69f31b62aa99e730faa5c975df7a7246e910ce5b8b83d3fb66dffa9bdcaaf0800990a3acffbdab2a2af5eec69b380374cf03bc7412080a21d7e150ad94cd17471a6e5b3"}, {0xd8, 0x11f, 0x101, "e05d6d0e8408e48001f3d6b90fc392e6fae0df90c069fa950dc6c7dade48afa3afc69c58dcd40a8de84f95bd210903a559ec052b9fc0a716f527c1caa81860065b1c79d4168093f43038335af7e4f6b62cd98243feac59086dc4cb35914978240fc16fa5d3149ab3e448788426eb00a6f8d25007d4fb11e5ee4349c1c441da2e166a4d9f5f7934f8c43c53af483f6b905225d5897d294fc95851d99fb704ac5a55209935783d7786b6e498af11e9677b227afaa2f0f537ca41e989e293cbee9e90d0c9c749b195"}, {0x98, 0x0, 0xffffffff, "6bf31a6e06fbdb5919e86709f3d3eaf0e118c270283a1315d81a5e9e6a872e2688dc9e752180f44181ffe3e8020e24572ade76ba8f89f832207122841f1cb46b8c76236bfbf3f2fed2d0f7f36b336f4902fc6bb6969699192217d5435d31e8d39d1a1716d5fa8a303e1998e35e3d25a2559a2f9926be2e6e81a80c7870e6dacc2938"}], 0x428, 0x84}, 0x804) writev(r4, &(0x7f0000f54000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) fcntl$setpipe(r4, 0x407, 0xffff) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000e97000)='user\x00', &(0x7f0000775000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000050f000-0x83)="9141760a2d82d278cdb837ad05ab625dd2832d19a609c65e935e263ff625f6dc56b8f814563051e9be633e76404691a0ba820b44a6588c89c34e56e1034eaeab676e0b91e4c74f670a643a2d3ece71e7b71cd98c923e8a2375aa23743a901a6da4c34efa09ec04f52a4180156c9583b62d737a3fb56ec85b6d9685c2960a520450d1ec", 0x83, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f000022a000-0x8)='keyring\x00', &(0x7f0000cdb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000b45000-0x10)=[{&(0x7f000092f000)="", 0x0}], 0x1, r1) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000686000)='/selinux/member\x00', 0x2, 0x0) accept$llc(r0, &(0x7f0000bc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000350000)=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, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000048c000)='./file0\x00', &(0x7f000081d000-0xe9)=""/233, 0xe9) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00001e2000-0x4)=0x300000000000000, 0x4) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x800000000007, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000005000)="719bf40ae7a7d55bd8fd2b9788793299da36a47f36b93d900e43ff1a2be1719836907356ad3954e4b5c83d8da544f6683b6fa8e3a1c83909d61a4db444f3f1b86d9879cb9a9b8ae5b2f70194719cd6a360fc3c8e6dab3a8aa4214e8385ca373d30947f7cf34497c6e9fe02bd4bed8991daff8a27f0ce7e2954b608ad0a71f3caad96abddef2a270d0614b0111ce5485d37381ef219", 0x95) r1 = add_key(&(0x7f0000004000)='big_key\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2017/12/27 11:59:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000081a000-0x8)='./file0\x00', 0x2000, 0x186) setns(r0, 0x4000000) 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) 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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000539000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f78000-0x4)=0x1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000a4e000)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x10) write(r0, &(0x7f000005f000)="240000001d00010000e9010003000000093900fa1000020018000500f7ff000800000000", 0x24) r1 = socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000034000-0x4)=0xffffffffffffffe1, 0x4) 2017/12/27 11:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) add_key(&(0x7f00006bd000)='user\x00', &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="", 0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000791000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x8001) write$eventfd(r2, &(0x7f0000456000)=0x0, 0x8) 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f04000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f05000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000830000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x81fd, 0x80001) write$eventfd(r0, &(0x7f000000b000-0x8)=0x1, 0x8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5d000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c27000)=0xfffffffffffffff9, 0x1) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3ab", 0x9}], 0x1) setxattr(&(0x7f000020b000)='./file0\x00', &(0x7f00004a1000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c36000-0x1)='\x00', 0x1, 0x2) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000e25000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b1000)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ce4000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000f47000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000e82000-0x9e)=""/158) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000910000-0x4)='cdg\x00', 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000069f000-0x4)=0x4, 0x4) 2017/12/27 11:59:56 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001e000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d4c000-0x1)=0x9, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de3000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3d5e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/rtc\x00', 0x900, 0x0) getrusage(0x0, &(0x7f0000dd9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00006b4000-0x4)=0x0, &(0x7f0000de4000-0x4)=0x4) preadv(r2, &(0x7f0000d93000-0x40)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ddf000-0x6)={0x0, 0x0}, 0x6) 2017/12/27 11:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000002, ""}, 0x8, 0x400000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000256000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0f000-0x4)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000af8000-0x78)={{0x0, r1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000002f000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x800, 0x7fffffff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000002f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000025000-0x10)=[@cstype3={0x5, 0x6}], 0x1) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000030000-0xc)={&(0x7f0000030000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002b000)={0x1, 0x0, [{0x485, 0x0, 0x800400005}]}) 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xfc)=""/252) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) r2 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r5, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r6 = accept$alg(r3, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x10000040008, 0x4) accept$alg(r6, 0x0, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000151000)=0x0) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000451000-0x4)=0x6691, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000806000-0x9)='net/igmp\x00') bind$llc(r1, &(0x7f0000c37000)={0x1a, 0xff, 0x5, 0x8, 0x5, 0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendfile(r1, r1, &(0x7f00000da000)=0x800, 0x5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b55000-0x10)=@common='ip_vti0\x00') sendto$llc(r1, &(0x7f000031a000-0xe5)="4a2fcbbefc31ecb763d8b78ae0cf3848464c720471909341ac7796dfeb4c4ebfe8ee6e206670fecaad63ebb25d4c485cd568c80be2c745cb973ba793a367b36e5ae047fcfea65b7f60850f59f8c0d8037a6ddb305007c16e55c7f79abb336a397e0a7a7fd85bc669cd3de4048c7743fbe47f5bcdc379d4fe337310aa553bb5788b49922ce107d6fc53ba4cb4297872d86b310b11b80fa2e158373010ebb7ef68f74e3ed722e81dadfa85d4cde7be2291aaba09bb4b0bbfe2d0a358c5e593ad0f5878a1e98e514a50b52cdaa6c389a6df41973e8d150fee6bd824728c13d2753a02efaa0b6f", 0xe5, 0x0, &(0x7f0000dc0000-0xb)={0x1a, 0x1d, 0x0, 0x100000000, 0xffff, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f23000)={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 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e7000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e17000)={0x0, 0x6}, &(0x7f0000437000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000001e000)=r4, 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000025b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000cb000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000849000)='/dev/kvm\x00', 0x3) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000ab7000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000077d000-0x4)=0x1, 0x4) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) flock(r0, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a5c000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = creat(&(0x7f0000249000-0x8)='./file0\x00', 0x53) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCNXCL(r1, 0x540d) write(r0, &(0x7f000017a000)="1f0000000604ff00fd434514234d0000e80100080001000101dcffdf000d5e", 0x1f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000775000)={0x5, 0x3, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000fdf000-0x400)={""/1024}) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4b000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00002ec000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fcf000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f26000)={0x8001, 0x2, 0x8, 0x8, r1}, 0x10) io_setup(0x6, &(0x7f000087a000-0x8)=0x0) io_cancel(r2, &(0x7f0000a10000-0x40)={0x0, 0x0, 0x0, 0x46381b2110574e0e, 0x40, r0, &(0x7f0000dfa000-0x41)="9a171b7b74884060c33a348c46fdcaa516e5c565e896e483e625c6552998d867f8f8ce4dae4bfbe5f2b55916212155d6e59b8d4dec69215bda1851fa98582210b9", 0x41, 0x9c8d, 0x0, 0x0, r0}, &(0x7f0000769000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000dbe000)=[{&(0x7f00001ed000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d71000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00002f2000)={0x0, 0x0}) writev(r3, &(0x7f00002f5000-0x20)=[{&(0x7f00002f4000)='y', 0x1}], 0x1) vmsplice(r1, &(0x7f00002f1000)=[{&(0x7f00009af000)="da", 0x1}], 0x1, 0x0) splice(r2, 0x1000000000, r1, 0x0, 0x10001, 0x0) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a64000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000466000)=r1) pivot_root(&(0x7f0000fa4000-0x8)='./file0\x00', &(0x7f0000b22000)='./file0\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a80000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004fb000-0x78)={0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80000001, 0x8000, 0x8, 0x0, &(0x7f0000150000)=@generic="5ec2cbb2ea36c623927adecc1549a1f9", 0x6, 0xc7, 0x5}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000056000-0xd5)=""/213, &(0x7f0000e83000-0x4)=0xd5) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00003df000-0x48)={0x80000, 0x0, [0x6, 0x7, 0x2c, 0x80, 0x0, 0x100, 0x7fff, 0x73]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be2000-0xc)='/dev/rfkill\x00', 0x82, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000019000)=0x0, 0x4) listen(r1, 0x100000001) timer_create(0x1, &(0x7f00006bf000-0x60)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c48000-0x4)=0x0) timer_gettime(r3, &(0x7f0000152000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acc000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000ad8000-0x40)={&(0x7f0000018000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000472000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dad000-0x8)=[0x0], &(0x7f0000281000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000366000-0x108)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x0, 0x4, 0x400, 0x5, 0x2, 0x0, 0x0, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$inet(r2, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) syz_extract_tcp_res(&(0x7f00002d7000)={0x42424242, 0x42424242}, 0x7, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x3f, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x400, 0xffffffffffffffff}], {0x8100, 0x9, 0x0, 0xfffffffffffffffb}}], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x3, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/27 11:59:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009db000-0x98)={0x0, @in6={{0xa, 0x0, 0x6115, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff}, &(0x7f000086f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000006d000-0x98)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1}, &(0x7f00002a6000-0x4)=0x98) dup3(r0, r2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006b4000-0x9)='/dev/sg#\x00', 0x1, 0x129040) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008bb000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[r0, r1, r2]) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000323000)=0x0, &(0x7f00006bc000-0x4)=0x4) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$bt_sco(r1, &(0x7f0000196000-0x8)={0x1f, {0x5b, 0x1, 0x8, 0x2, 0x4, 0x8}}, 0x8) getcwd(&(0x7f00005f3000-0x94)=""/148, 0x94) [ 226.613239] QAT: Invalid ioctl 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) pipe(&(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000000b000-0x19)="002720cffdde9c3fe32c693c408a1ff5c3f200a292c310652d", 0x19) keyctl$set_reqkey_keyring(0xe, 0x7) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e7c000)='./file0\x00', 0x800, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008ca000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x100000000, 0x10000, 0x0, 0x40}, &(0x7f00009d7000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000585000-0x10)={0xeb2, 0x4, 0x4, 0x1ff, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000531000-0x340)={0x100000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00009ba000-0x4)=0x10) 2017/12/27 11:59:56 executing program 3: r0 = dup(0xffffffffffffffff) bind$bt_l2cap(r0, &(0x7f0000c96000-0xe)={0x1f, 0xffffffff80000000, {0x5, 0x623, 0x0, 0x2, 0x0, 0x337}, 0x4, 0x9}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000f71000+0xdb8)={0x0}, 0x8, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea", 0x24}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x8) fsync(r0) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x390)={0x1d, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x6d2e, @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]}, {{0xa, 0x3, 0x77d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa62, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005b4000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000462000)=0x0) r2 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007a7000-0x8)='./file0\x00', 0x2000, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) close(r2) dup3(r2, r2, 0x80000) [ 226.664475] QAT: Invalid ioctl 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x80000004000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000809000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000170000)=0x80000001, &(0x7f0000943000)=0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000997000-0x4)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005bb000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000989000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x1, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$ax25(r0, &(0x7f0000bd5000-0x47)="78c966ad56bb363baee91fdce7aa672e2af0859d1946f632368933b87687430e2dc58b9374bce7a5fc8c0ed9f3bf1b289725f282b513b7016eb3358359801935d97ba77b6bf102", 0x47, 0x20008000, 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f000097b000-0x8)={0x0, 0x0}) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$getname(0x10, &(0x7f0000f6d000-0xd9)=""/217) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000055f000-0x20)={0x0, 0x0, 0x100000, 0x2000, &(0x7f0000c07000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 226.728255] device gre0 entered promiscuous mode 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f53000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x95)=""/149) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00003ba000)='./file0\x00', 0x4100, 0xfff, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/27 11:59:56 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) readahead(r0, 0x1, 0x9) write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000dc8000)={0x4, 0x8, 0x7}) 2017/12/27 11:59:56 executing program 2: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000348000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f0000e20000)="") r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b3000)='/selinux/enforce\x00', 0x204000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) getrandom(&(0x7f0000d13000-0x36)=""/54, 0x36, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d4f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') exit(0x0) readv(r1, &(0x7f0000902000+0xad7)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2017/12/27 11:59:56 executing program 3: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\',:trusted\'-security\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0xb0)={0x7, 0x0, [{0x6, 0x5, 0x8, 0x100000001, 0x5, 0x0}, {0x80000000, 0x15, 0xd9, 0xcac9, 0x45, 0x0}, {0x80000008, 0x1000, 0x1, 0x7ff, 0x5, 0x0}, {0xc0000003, 0x4, 0x719e, 0x67f2, 0x100000000, 0x0}, {0xa, 0x76, 0x94, 0x6, 0x7, 0x0}, {0x7, 0x20, 0x9, 0x1000, 0x5, 0x0}, {0x80000007, 0x1, 0x90b, 0x1f, 0x9, 0x0}]}) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe6000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e15000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e7e000-0x38)={0x0, 0x0, &(0x7f0000e5f000-0x70)=[{&(0x7f0000205000)='\b', 0x1}], 0x1, &(0x7f0000a93000)=[], 0x0, 0x0}, 0x0) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) dup2(r0, r0) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) 2017/12/27 11:59:56 executing program 3: socketpair(0x8, 0xb, 0x1, &(0x7f0000b33000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000129000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/cuse\x00', 0x200001, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009a5000)='ppp0wlan1\x00') fcntl$notify(r1, 0x402, 0xc) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f000064c000-0x63)=""/99) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e51000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000bd3000)=0x0, &(0x7f0000b1b000)=0x4) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) r4 = semget$private(0x0, 0x4, 0x20) semop(r4, &(0x7f000049a000)=[{0x4, 0xfffffffffffffffa, 0x1000}, {0x2, 0x3f, 0x1000}, {0x7, 0x9, 0x1800}, {0x4, 0x0, 0x1000}, {0x1, 0x4, 0x0}, {0x3, 0x0, 0x1800}, {0x3, 0x4, 0x1800}], 0x7) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0x2, 0x0, @thr={&(0x7f0000000000)="f42b1893637df8907877aa49bd4390079c403203ea8d19aeedb6dfc00e637eacc42475dd6744d77781b03530eb7127a526709ee0141b1dbb11162b0dafcdbc05ef6ae6ac696c2289", &(0x7f0000357000-0xef)="25ab3a6b624875bbfdeb6674cd933e7f855528c286499c8c9e4817a18de84c8a624fb47c144e77c4eb80072b4a4f8f0b35edb3acc59ce61b7d40896839235b26f925a4d63705a9199785a73723b72337ddf993e57fdae279852281c0ba39379a39ed56653bb4f732008a4ec0feb8c3487895213bccb74b37e8e7550fb0a77f5a40bb80df315bf35796c1ed9ce44f19ea806c72c6a39ace6866170e193ff150890cb46d7437f0ac4da508ad9bcd53c3a15e196d60aabd447167b19b97464492f8fac35caafe22126727611bc6c1b7fd3c768ff33da29e15c07afe45ce9e78ad5a8885f538042dcec38ff9e6f83f6114"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_delete(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f00001a9000-0x4)="", 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xec2, 0xe8040) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001000-0x4)=0x6) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) lookup_dcookie(0x3f, &(0x7f00002ef000)=""/36, 0x24) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b01000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000266000)={r4, &(0x7f000008d000-0xe0)=""/224}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000051e000+0x9ac)={0x1, 0x0, [{0x2b9, 0x0, 0x5}]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000788000/0x18000)=nil, &(0x7f0000d9a000)=[@text32={0x20, &(0x7f0000fbe000)="66b826008ed00f20d835080000000f22d866baf80cb8ac95c18aef66bafc0cb046ee672ef271f1f3ded38fc9289b9c3061000000266666f4b81ff8a3fb0f23c80f21f8350c0050000f23f8660f7f15eed60000c4e31179930080000050", 0x5d}], 0x1, 0x0, &(0x7f0000732000)=[@cr4={0x1, 0x200}, @cr0={0x0, 0x8}], 0x2) mq_open(&(0x7f00008e6000-0x8)="99766d6e65743100", 0x42, 0x15, &(0x7f00001bc000-0x40)={0x7, 0x2, 0x0, 0x6, 0xf, 0x0, 0x6, 0x9}) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000d54000-0x10)={0x10000, 0x100000, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005a0000)=0x30000000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000b4f000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) [ 226.921909] QAT: Invalid ioctl [ 226.931087] QAT: Invalid ioctl [ 226.946759] QAT: Invalid ioctl [ 226.960739] QAT: Invalid ioctl 2017/12/27 11:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x965, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c7a000-0x10)={0x8000000003, 0xfffffffffffffff8}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000cda000-0x7)=""/7, 0x7) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000b7a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000067000-0x4)=0x10) recvfrom(r0, &(0x7f00002d0000)=""/38, 0x26, 0x10000, &(0x7f0000fcf000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fea000-0x4)=0x7c) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000063b000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001d0000)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) bind$alg(r1, &(0x7f0000d74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r1 = getpgrp(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e6d000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getown(r0, 0x9) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/create\x00', 0x2, 0x0) pipe2(&(0x7f000044a000-0x8)={0x0, 0x0}, 0x80800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2017/12/27 11:59:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) clone(0x0, &(0x7f0000d62000-0x9)="", &(0x7f0000000000)=0x0, &(0x7f0000a7e000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) signalfd(r0, &(0x7f0000eef000)={0x1}, 0x8) 2017/12/27 11:59:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x3, 0x1, 0x5, 0x3f, 0x9, 0x3, @ipv4={{0x18, 0x4, 0x6000, 0x697, 0x10d, 0x2, 0x7, 0x7, 0x62, 0x0, @empty=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x7b}, @lsrr={0x83, 0x13, 0x4, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x2c, 0x200, 0x3, 0x800, [{[], 0x2}, {[@multicast2=0xe0000002], 0x101}, {[@multicast1=0xe0000001], 0x9}, {[@multicast1=0xe0000001], 0x7fffffff}, {[], 0x8}, {[@broadcast=0xffffffff], 0x4}]}, @ra={0x94, 0x6, 0x2d53}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x8, "71ba4a", 0x0, "f95765"}, "1b30fe55b94c65815f3e199292016ecca147c2b509cce49d75c0132d29c64607738f6d751dddf9631808c3463435d9ea766fd41b363bef6b5ac58050dd95017bc035c89554dacbd970d4cb611c2d0b793d871c198814ecd20666d75599e7a0be1accf4278fc7c0dbdec8c69e33685d469ec67a5e78e7629ea0a0f9fbc5b278bbaf580445d4e4d337f7d598725622509a34784e4c493ba5eb51d3318f9a"}}}, 0x117) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000b5c000-0xed)="08822e32ce72ce4d0e01df9488f822de4817044bf08e3ae68189b5351e814f71c7a08ee58ea8d0af4baeecbf0f5f9b3ca3dd2f738414b7e6cd406830f9f7dc2b400294c307de702d0a6574b04d996fa627484e64246bb7f8de473802e1b6144eb135ab3a074a70b60d9ed55bc3671b660569f48d5eb1af8a4ffa7eeef0200c31867d9dcf817b655135098988bb32fa6a8015404da5a2b4555c43fb6171642edc52b6fff0fe220d8212aaf936f7d7a572c3ebc79f67544a53b8766f0427b7e39ba8feda843cce4b7aea822fe507c1c74feef422b87b34b19c22fa097048b91f0c24c7f1087e89c15c722f14c9c1", 0xed, 0x4008004, &(0x7f0000cca000)={0x4, 0x7, 0x6, "c8ca932cca2e", 0xf3ba, 0x0}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000029b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000819000-0x5)="01006d6d0f") setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000048a000)={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, {0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x79ef}, 0x6, [0x1, 0x8, 0x2, 0x1, 0x9, 0x20, 0x1, 0x8001]}, 0x5c) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000956000-0x4)=@random={'user.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00000f0000-0x11)='/dev/vga_arbiter\x00', 0x11, 0x0) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000523000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006e9000)='/dev/usbmon#\x00', 0x1, 0x60080) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00004f4000-0x10)={0x9, 0x100000000, 0xd7, 0x2}) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000392000)={{0x1000, 0x3001, 0x4, 0x3536766f, 0x6, 0x2, 0x10000, 0x3f, 0x4, 0x7, 0x5, 0xddf0, 0x0}, {0x107004, 0x1d000, 0x0, 0x40, 0x0, 0x4, 0x6, 0x9, 0x0, 0x9, 0x8, 0x81, 0x0}, {0x0, 0x0, 0x1f, 0x8, 0x0, 0x4, 0xffffffff, 0x7, 0xfffffffffffffffd, 0x80, 0x2, 0x2da1, 0x0}, {0x5004, 0x2, 0x10, 0x80, 0x1, 0x1, 0x4, 0x9, 0x68, 0xfffffffffffff0e2, 0x4d70, 0x4, 0x0}, {0x6000, 0x2000, 0x9, 0x1000, 0x9, 0x6, 0x4, 0x2, 0x1, 0xffffffffffffff7f, 0x8, 0x97c, 0x0}, {0x2, 0x13000, 0x1b, 0x2, 0x1, 0xa6eb, 0x6, 0x8e, 0x6, 0x7, 0x6, 0xb8c, 0x0}, {0x100000, 0x0, 0xe, 0x9, 0x8000, 0x10001, 0x3, 0x9, 0x66, 0x8, 0x9, 0x8001, 0x0}, {0x4002, 0x10000, 0xa, 0x1000, 0x7f, 0xfff, 0x9, 0x9, 0x81, 0x20000, 0x1, 0x851, 0x0}, {0xf004, 0x4000, [0x0, 0x0, 0x0]}, {0xf000, 0x4000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x4000, 0x2010, 0x7, 0x1001, 0x1, [0x8, 0xfffffffffffff2b0, 0x3, 0x0]}) r3 = accept$alg(r1, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r3) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 2017/12/27 11:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba1000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000574000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r3) dup3(r0, r1, 0x0) [ 227.034744] kauditd_printk_skb: 119 callbacks suppressed [ 227.034752] audit: type=1326 audit(1514375996.829:4103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003da000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x6, 0x3}, 0xc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @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]}, [0x3, 0x6, 0x3, 0x6, 0x3, 0xbae, 0xa0f, 0x7ff, 0x40, 0x0, 0x8, 0x0, 0x4, 0x10000, 0x6]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x2, 0x800, 0xd76, 0xffffffff, 0x200, 0x3, 0x80000000, {r3, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x638e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65c16a20, 0x0, 0x6, 0x7fff, 0x9}}, &(0x7f0000001000)=0xb8) [ 227.080711] audit: type=1326 audit(1514375996.831:4104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.122082] audit: type=1326 audit(1514375996.831:4105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.148729] audit: type=1326 audit(1514375996.833:4106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:56 executing program 6: r0 = socket(0x13, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000473000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fcc000)=0x14) getsockname$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) 2017/12/27 11:59:56 executing program 0: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="", 0x0) fcntl$setflags(r0, 0x2, 0x1) 2017/12/27 11:59:56 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000034c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005f4000-0x4)=0x14) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e16000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f7b000)='nodev$a}\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef1000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000077b000)=0xe8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7d000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000b7a000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7ff, 0x2, 0x100, 0x34b, 0x80000040, r3}) 2017/12/27 11:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x3) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") symlink(&(0x7f0000bc1000)='./file0\x00', &(0x7f00007a1000-0x8)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e37000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000044d000-0x52)={0x0, 0x4a, "e2b8f188cc588543bff487814451af0cfeabbf360e56acbb527af89a855418713663b7f6aa4a95bad182d63b75224ade125b9a242ad5510bd78f21a53d3f4ba0b396d42e687680830e2f"}, &(0x7f0000319000)=0x52) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000431000)={r1, @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]}, [0x6, 0x8, 0x8, 0xb376, 0x3, 0xfffffffffffffb12, 0xffffffffffff0000, 0x5, 0x7dd77cd0, 0x6, 0xff, 0x8, 0x7ff, 0x10000, 0x1]}, &(0x7f0000afd000)=0x108) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") 2017/12/27 11:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000969000)={0xb, 0x1, &(0x7f0000ed5000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000c01000-0xd)='/dev/usbmPn#\x00', 0x7ff, 0x80, &(0x7f000053d000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000388000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000632000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000251000-0x4)=0x24) bind(r0, &(0x7f000003c000-0x60)=@nfc_llcp={0x27, 0x1000, 0x0, 0x3, 0x0, 0x6, "6ea9dc281d44e0a642c015e29ef76e97019b8291977355cd576e8f47dd557b0b8f85d5441e412b5f72ce783bbe56448631cc6f4020f32201b7cc5f387988f0", 0x5}, 0x60) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)='}', 0x1, 0x4000004, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000b43000)='/dev/vcs#\x00', 0x1ff, 0x501000) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00005fd000-0x21)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000012c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000-0x4)=0xb) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ba4000)={0x0, 0x8000}, &(0x7f0000a8b000)=0x8) syz_emit_ethernet(0x18a, &(0x7f0000765000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x154, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x7b, 0x20, 0x5, 0x2, 0xfffffffffffffff8, 0x9, 0x2}, @dstopts={0xa4dcb81daa0fe9c4, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x11, "133a34f1473a63ff9444fa337f3b0bea2f"}, {0x1, 0xd6, "1bf4e74214ed35b881e4a518717524f16a23028dd056a7a7df2ab4643c92ed465ef55a47d23eb136c097a741c9321327bbd58ec7c113f61e5715e1cdabd816caa067e2a1701b898ff934db2065d623cf65ec8aac9ae020a9de4856031021195e44035783791d02ddf1e47d79f8345ce804dfe8880fa52b2c6682622582a16a43d86b2881c3630fb6a6148d8fed2940760c6df11fa269862a5e0ec64cf5429138b057178a8a24e1c217a5f025c6850fe909104441ec0afe62fc55ac085f45e773f138f312d649ce54f7d7809d8f3917fb4638cb5dd5b0"}, {0x1, 0x3f, "4c4fda6d1b5824904adba86d288a8725009b533bdff15906fe0109a3caa9cfd02b3936604e066fb4bd00625f0b4ee78c52aedce0ac5b87f335e66611e35bc3"}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0xb, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:56 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004cd000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f000053c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000ae3000-0x8)=0x2, &(0x7f00003ec000-0x8)=0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c6a000-0x16)='/selinux/checkreqprot\x00', 0x204202, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000688000-0x4)=0x8000, &(0x7f000014a000)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000767000-0xc)={@loopback=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f000070e000)=0xc) 2017/12/27 11:59:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc2000-0xc)=@sack_info={0x0, 0x1, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003a8000)={r1, 0x401, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00007f7000)={0x60, 0x0, &(0x7f0000a69000)=[@request_death={0x400c630e, 0x2, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f0000c2b000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f00004b4000-0x5)=[0x0, 0x0, 0x0, 0x0]}}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000c47000)=""}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000593000-0x9f)="2c636e84c14b93e4c7d675ea", 0xc) 2017/12/27 11:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4a000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) bind$netlink(r0, &(0x7f000091a000)={0x0, 0x0, 0x6, 0x2}, 0xc) ioctl$KDMKTONE(r0, 0x4b3b, 0x9) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) bind$unix(r2, &(0x7f00008d6000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$llc(r3, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86", [0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/27 11:59:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007e3000)=r1) ioctl(r0, 0x2283, &(0x7f0000001000-0x1)="") [ 227.175623] audit: type=1326 audit(1514375996.834:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000985000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f0000446000)='./file0\x00', 0x10000, 0x8) r0 = syz_open_dev$vcsn(&(0x7f0000845000-0xa)='/dev/vcs#\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000985000)={0x42, 0x0, 0x1000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 11:59:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) writev(r0, &(0x7f0000565000-0x80)=[{&(0x7f0000713000)="993271e848ee0b2af674ef9e72ae0d4119bf1728b1500fa0643826404044f513e0837f79464d74ba11fef579bd979c481700295634d219d924b3cf3bcb8668591064897e69c553da7620c4e64ff19f17d885edbd8e2670bc7118470e9d376bf51f7f8436ece79b71b72bebe8316aad69ad5ac4068b12fcf34560e8dbc33a86f8f497da48597801203775b85fa67d4990083536fa9930421de575e0bc84cac98f83473b3430a8c7d24ceb1a880e144e500b31f345d3db20006f4d73d1d05073fade9f5b59461c0405f6c909bd4eb6aeb31eddc1a7a7241ed0fc54a3eca879f4c3762217bee4aa06f9749e6354bc6dac", 0xef}, {&(0x7f00002b4000)="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", 0x1000}, {&(0x7f0000a44000)="57f9226cfe8fd9957f6859cb904c06e13f7cca6ed358ecdd7975db622f298a4776b797f082b3cc55cf152b718ecd39ce64cc30f530234b1ecdd22d45e2d94883cc949071dc696ac33796cb0b28f13d3299c5c8fecb9d2f5305b1bfb3a5ccf054afac9c7cf355ed0820badd5459dac4af42d1a57498403686a868e657eea9eb027c9e8e2bed725d97e63b85b1578025364135a22618e46d59ffc28e9216a288345e78619356e05b6a93", 0xa9}, {&(0x7f0000c11000)="d25e2daddfa2ecf834ba2b34846615a8a1300a5ae90f090963c7d6b6b41ddf54dd062ffca3", 0x25}, {&(0x7f0000f9e000-0x5f)="c241f6c10c85c351d7c3dcb4b808b8b0e0e0e1c8e805e2ad1e73f8432c675784a56a29bdad177201f776cd557c53e8e2586bbc58b6e5a20d2e1c461d8e24fb0fd99c3d8157911f6896af672a8d0d91daa0ef2b8eea4d0816e44565ddbd7393", 0x5f}, {&(0x7f0000465000)="81cde1063bf0b9cf8ef27c428d38fc9df1a0fa150fee8abdea2c01897c14be1f7c3df14626a0ab15889ccf49f16afb60bbe3265e1c17def1ba3d60886b344f2cc50f011b2b1927d5eca3539091f868a15a9ec22fd8ab03d0882762e6eb51fb8d80bc5385f461616acd7896298b25da03bfc8798a351fbd6b8bdbe4577fb32f456540f3e4b421660e97fdbcea1a27d652e6de4ef1101af2d800f3bde012c30a5c860a3711684f444a22e726573e96689a85ab9a8ff6e32c0a6b42aa731882ce7478cb7f631e28", 0xc6}, {&(0x7f0000f56000)="26791ff5788acb68f527128d1cdb0d273d2878da47c80fd74ffd97e7f2ae30531a65210ce1da7a08413bdeb6305788943f2d5f74104daf454b189235d480691acee0719b6629410659a203a0a29642cd3de78a7e23699bf8f3387bec1a977fac6ae247a40b265e7c6e109573040265164524539925eb035adef60d9a91bd100c76b3dcc21c659474cd4c21494b210a7025bed6db42eade6b56c049886d3b4c5ff9b2f67aedcab355184ef32dfe99217e48e93fcaa7f414782627b112125993fb9f35d30c0a091482c48928b9a6441da525d171157f3de85aec803c07643597d9f965c31b8b82bd4c6c", 0xe9}, {&(0x7f0000b3e000)="7ce7e8e5d1ad0a23ba0912f18a390c66d6d63090f837f446d6f82c42c114c383c2711eabdf359e1abad6c2df371c9680a3e4def146582f24cf3ed4f32f3be75f0df39410272e92a42c51cb1def96bee808697521f64879f3fbceb8445bbf9d2b040f85f89d1fb3d92b387c27f77ff38a799b39fa404063c577ca153a550a1015a65848a7649f362a8ef52cd53b228195dd050570b33ee72e02e7a043d3ca0e24a4534b119ca344e9479ab0be06f1d73d9d4dfd5eba74cde3", 0xb8}], 0x8) 2017/12/27 11:59:57 executing program 0: shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) unshare(0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000002000)=0x0) connect$ipx(r0, &(0x7f0000ecb000)={0x4, 0x6, 0x8001, "5b02929bdd81", 0x6, 0x0}, 0x10) 2017/12/27 11:59:57 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000df2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f21e5a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = socket(0x3, 0xb, 0x1000) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000674000-0xd4)={0x0, 0xcc, "2ebc5ee6f0b2e98bba9a84a24cf7b8dd976bfd6f2d7b642da9573a1f2d49401a247b42cfae9017156c02bdb9080530b0523926ebf03a0441924829e9477559b40ab433b28b34f9e51fdd3fd32957bf72559b7011848ce2cec27bf8c8b643be6ec2ad6b96f32d29e50b073674f5258dc26f7c8e4d3400452d1c91090a9dcfee7d3a661f1c3a2d4d5d97bebfd44fd24f3b600c539cbca69ace763f024a197f38c97f367d3ec361bce1d079fdbb0709ab5bd8f19b43cbcf2bc34b5e9ea86412c894a0d6b415532ad7b18b07138b"}, &(0x7f0000df6000-0x4)=0xd4) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df6000+0xc1c)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000df7000-0x18)={0xe7f, 0xbc, 0x401, 0xffffffffffffff02, 0xffffffff, 0x6}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000126000)={r1, 0x3}, &(0x7f000087d000)=0x6) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000df6000-0x4)=0x0, &(0x7f00003db000-0x4)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000103000-0x18)={r3, &(0x7f0000de7000-0xc3)="f37419bdf3499c49d285d8ffbd75d9db20326666e1b3c23a1a150fa421b2a94d20b989dc4113205fbeba26baa0331e713e8f5731c980fbd7c8e65b447948ba12948ec0c140684ecf7f4ce7c94fea7fce53c5d59bb74ec005f1fdd5ded3d48f73afc476e2a2a687dbb8c72db6eb772af981b219abfb9cc4cadf89961c53e78baab328100c1acdd23650bda4f3cc6a50aad8a5d255fe09a57edcf8c2d2a038cc12f807602f1f946f4bcf67490933fbf9b6bf7d6f22c254412b580470cb11457318ade105", &(0x7f0000189000)=""/121}, 0x18) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df6000)={r3, 0x18, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 227.242805] binder: 5357:5365 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 227.242822] binder: 5357:5365 got reply transaction with no transaction stack 2017/12/27 11:59:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000064c000+0x364)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/27 11:59:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r5 = dup2(r3, r4) tkill(r2, 0x16) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000d35000-0x4)=r5) [ 227.242833] binder: 5357:5365 transaction failed 29201/-71, size 24-32 line 2690 2017/12/27 11:59:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000c06000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000930000)=0x1c) 2017/12/27 11:59:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvmmsg(r0, &(0x7f000070d000-0x3c)=[{{&(0x7f00000ab000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e20000-0x40)=[{&(0x7f0000638000-0x10)=""/16, 0x10}, {&(0x7f0000335000)=""/190, 0xbe}, {&(0x7f00000f1000)=""/4096, 0x1000}, {&(0x7f0000270000-0xc3)=""/195, 0xc3}], 0x4, 0x0, 0x0, 0x3}, 0x2fc}], 0x1, 0x10000, 0x0) write(r0, &(0x7f00006a8000-0x1f)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) [ 227.280604] binder: 5357:5365 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 227.280622] binder: 5357:5365 got reply transaction with no transaction stack [ 227.280631] binder: 5357:5365 transaction failed 29201/-71, size 24-32 line 2690 [ 227.320244] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.335351] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.435846] audit: type=1326 audit(1514375996.836:4108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.465088] audit: type=1326 audit(1514375996.837:4109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.492289] audit: type=1326 audit(1514375996.839:4110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=195 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.517476] audit: type=1326 audit(1514375996.839:4111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 227.542717] audit: type=1326 audit(1514375996.841:4112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5310 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/27 11:59:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1800000000000, r1, &(0x7f0000001000-0x49)="1a95f1dbbbf75651e04a870995eda4198c010def62e7016a97c502d55a147e4069cae3ea03fb400d598407d1286f87a354c72d12c6f0db7d7cbf7baffdbced48189c68b58d149f9a8b", 0x49, 0x1ff, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r3, 0xb702) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x200000000000a, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/27 11:59:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000983000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2017/12/27 11:59:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) dup(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) r3 = socket$inet(0x2, 0x80003, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00007f7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xcf03}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000306000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000938000)={0x0, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff801, 0x0, 0x7, 0x80000000, 0x19, 0xffffffffe9c162ec, 0x16e4800000000000, 0x62c, 0xfffffffffffeffff, 0x18, 0x35b, 0x3ff, 0x3, 0x6, 0x2]}, &(0x7f0000e55000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b19000)={r4, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x8, 0x1004000000, 0x82}, 0xa0) 2017/12/27 11:59:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0x7) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2017/12/27 11:59:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000)=""/146, &(0x7f000060f000)=0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000d3e000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000092e000)={0x0, 0x0, 0x0, 0x0, 0x21000000000, 0x1b, 0xb, 0x1d, "1642a90ae2bc68fe22e0872dc8b75fa87ba19fe72470baaa02259f8d70a9b4dd86a696aa0fd991abc9a4ff76a4c570363f2ec3dc32d0c2f042041ea8db95d835", "fecdf96be9cd998c03dfc016482791bbba41b277cc8acd35dea73ad7a463b06e", [0x0, 0x0], 0x0}) writev(r1, &(0x7f0000b69000)=[{&(0x7f000029f000-0xae)="39000000120009040f000200000000000000004a03000000000000000000001408002e00000002710000000006080000000004000000693e4e", 0x39}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fa4000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000b24000-0x8)={r2, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cf5000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000984000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) 2017/12/27 11:59:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000c31000)={0x100000001, 0x0, 0x7}) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/27 11:59:57 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c7000-0xb)='/dev/hwrng\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) 2017/12/27 11:59:57 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x10000, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000)="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", 0x1000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000038000)={&(0x7f0000011000/0x4000)=nil, 0x4000}) 2017/12/27 11:59:57 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x0) [ 227.676090] ================================================================== [ 227.683580] BUG: KASAN: use-after-free in mon_bin_vma_fault+0x378/0x400 [ 227.690323] Read of size 8 at addr ffff8801cd040080 by task syz-executor1/5424 [ 227.697675] [ 227.699303] CPU: 1 PID: 5424 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #238 [ 227.706560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.715899] Call Trace: [ 227.718482] dump_stack+0x194/0x257 2017/12/27 11:59:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c6c000-0x28)={@generic="431df1f38e6ece5a112f648d1c220026", @ifru_data=&(0x7f00005d4000)="30c839a9db9dcfd0538b014dd59a7971a21b1ef2ac943e05b32423e8a1a2fb2d"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005d5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000542000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) [ 227.722113] ? arch_local_irq_restore+0x53/0x53 [ 227.726777] ? show_regs_print_info+0x18/0x18 [ 227.731266] ? __lock_acquire+0x664/0x3e00 [ 227.735494] ? check_noncircular+0x20/0x20 [ 227.739721] ? mon_bin_vma_fault+0x378/0x400 [ 227.744126] print_address_description+0x73/0x250 [ 227.748958] ? mon_bin_vma_fault+0x378/0x400 [ 227.753347] kasan_report+0x25b/0x340 [ 227.757148] __asan_report_load8_noabort+0x14/0x20 [ 227.762050] mon_bin_vma_fault+0x378/0x400 [ 227.766263] ? mon_alloc_buff+0x1a0/0x1a0 [ 227.770393] ? find_held_lock+0x35/0x1d0 [ 227.774464] __do_fault+0xeb/0x30f [ 227.777978] ? perf_trace_lock_acquire+0xe3/0x980 [ 227.782796] ? pte_offset_kernel+0xc7/0xc7 [ 227.787005] ? print_irqtrace_events+0x270/0x270 [ 227.791751] ? perf_trace_lock+0x900/0x900 [ 227.795962] ? check_noncircular+0x20/0x20 [ 227.800183] __handle_mm_fault+0x1d8f/0x3ce0 [ 227.804586] ? __pmd_alloc+0x4e0/0x4e0 [ 227.808463] ? find_held_lock+0x35/0x1d0 [ 227.812517] ? handle_mm_fault+0x248/0x8d0 [ 227.816735] ? lock_downgrade+0x980/0x980 [ 227.820909] handle_mm_fault+0x334/0x8d0 [ 227.824949] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 227.829503] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 227.835359] ? find_vma+0x30/0x150 [ 227.838891] __get_user_pages+0x50c/0x15f0 [ 227.843129] ? follow_page_mask+0x17f0/0x17f0 [ 227.847618] ? lock_acquire+0x1d5/0x580 [ 227.851908] ? lock_acquire+0x1d5/0x580 [ 227.855861] ? __mm_populate+0x2c7/0x450 [ 227.859911] ? lock_release+0xa40/0xa40 [ 227.863868] ? rcu_note_context_switch+0x710/0x710 [ 227.868788] populate_vma_page_range+0x20e/0x2f0 [ 227.873527] ? get_user_pages+0xc0/0xc0 [ 227.877474] ? vmacache_find+0x5f/0x280 [ 227.881419] ? vmacache_update+0xfe/0x130 [ 227.885547] ? find_vma+0x30/0x150 [ 227.889068] __mm_populate+0x23a/0x450 [ 227.892947] ? populate_vma_page_range+0x2f0/0x2f0 [ 227.897847] ? down_read_killable+0x180/0x180 [ 227.903107] ? security_mmap_file+0x143/0x180 [ 227.908034] vm_mmap_pgoff+0x241/0x280 [ 227.911910] ? vma_is_stack_for_current+0xa0/0xa0 [ 227.916728] ? putname+0xee/0x130 [ 227.920155] ? rcu_read_lock_sched_held+0x108/0x120 [ 227.925146] ? kmem_cache_free+0x267/0x2a0 [ 227.929380] SyS_mmap_pgoff+0x462/0x5f0 [ 227.933336] ? find_mergeable_anon_vma+0xd0/0xd0 [ 227.938066] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 227.943064] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 227.947814] SyS_mmap+0x16/0x20 [ 227.951067] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 227.955883] RIP: 0033:0x452ac9 [ 227.959044] RSP: 002b:00007f7721b03c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 227.966724] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 227.973971] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 227.981212] RBP: 000000000000039b R08: 0000000000000014 R09: 0000000000000000 [ 227.988452] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f2728 [ 227.995693] R13: 00000000ffffffff R14: 00007f7721b046d4 R15: 0000000000000000 [ 228.002970] [ 228.004573] Allocated by task 5424: [ 228.008174] save_stack+0x43/0xd0 [ 228.011596] kasan_kmalloc+0xad/0xe0 [ 228.015279] kmem_cache_alloc_trace+0x136/0x750 [ 228.019917] mon_bin_open+0x1ae/0x4a0 [ 228.023688] chrdev_open+0x257/0x730 [ 228.027371] do_dentry_open+0x667/0xd40 [ 228.031314] vfs_open+0x107/0x220 [ 228.034755] path_openat+0x1151/0x3530 [ 228.038613] do_filp_open+0x25b/0x3b0 [ 228.042383] do_sys_open+0x502/0x6d0 [ 228.046066] SyS_open+0x2d/0x40 [ 228.049318] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 228.054041] [ 228.055638] Freed by task 5433: [ 228.058888] save_stack+0x43/0xd0 [ 228.062312] kasan_slab_free+0x71/0xc0 [ 228.066168] kfree+0xd6/0x260 [ 228.069244] mon_bin_ioctl+0x68d/0xd40 [ 228.073101] do_vfs_ioctl+0x1b1/0x1520 [ 228.076960] SyS_ioctl+0x8f/0xc0 [ 228.080297] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 228.085021] [ 228.086621] The buggy address belongs to the object at ffff8801cd040080 [ 228.086621] which belongs to the cache kmalloc-2048 of size 2048 [ 228.099421] The buggy address is located 0 bytes inside of [ 228.099421] 2048-byte region [ffff8801cd040080, ffff8801cd040880) [ 228.111178] The buggy address belongs to the page: [ 228.116081] page:000000003d43a99d count:1 mapcount:0 mapping:0000000083654cb9 index:0x0 compound_mapcount: 0 [ 228.126028] flags: 0x2fffc0000008100(slab|head) [ 228.130668] raw: 02fffc0000008100 ffff8801cd040080 0000000000000000 0000000100000003 [ 228.138519] raw: ffffea00072a2e20 ffffea00071e6920 ffff8801db000c40 0000000000000000 [ 228.146370] page dumped because: kasan: bad access detected [ 228.152048] [ 228.153648] Memory state around the buggy address: [ 228.158548] ffff8801cd03ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 228.168487] ffff8801cd040000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc 2017/12/27 11:59:58 executing program 0: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/policy\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000fb2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fb2000)={0x0, 0x3ff, 0x5de6, 0x80, 0x8882, 0x100000001, 0x0, 0x773, {0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1ff, 0x3ff, 0x5, 0x2}}, &(0x7f0000b26000-0x4)=0xb8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fb3000-0xc)={r5, 0x0, 0x30}, 0xc) [ 228.175815] >ffff8801cd040080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.183849] ^ [ 228.188051] ffff8801cd040100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.195642] ffff8801cd040180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.203858] ================================================================== [ 228.213846] Disabling lock debugging due to kernel taint [ 228.219742] Kernel panic - not syncing: panic_on_warn set ... [ 228.219742] 2017/12/27 11:59:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000413000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000088c000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005a2000)={0x1, 0x0, [{0x802000000038d, 0x0, 0x0}]}) 2017/12/27 11:59:58 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000fd8000)="", 0x0, 0x4010, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000062f000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aec000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000972000-0x28)={@common='teql0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f00005a5000-0x8)='./file0\x00', &(0x7f000074d000)='./file0\x00') ioctl$sock_ifreq(r0, 0x8990, &(0x7f000028c000)={@common='irlan0\x00', @ifru_map={0x3f, 0xea, 0x8, 0x7, 0x2, 0x8}}) stat(&(0x7f0000932000)='./file0\x00', &(0x7f0000cbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r1, 0x5462, &(0x7f0000206000)=0x0) splice(r1, 0x0, r1, 0x0, 0x80000000, 0xe) fchown(r1, 0x0, r4) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000691000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000099d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000879000-0x4)=0x14) r7 = getpgid(0xffffffffffffffff) sendmsg$netlink(r5, &(0x7f00005cb000)={&(0x7f0000150000)={0x0, 0x0, 0x80000000, 0x7}, 0xc, &(0x7f00005ba000)=[{&(0x7f00004e0000+0xba0)=[{0x5e, 0x4000000000000, 0x200, 0x20, 0x10000, "3cf2f62b491947983240f9055f2e3bbb6ef9cd872184d12b6ae9501c0f112101522bd58849cc61ab5153957cdee7d9db5d83da08f2ef6c3a448f52878e27722b5e3705f4f35e546be3ab7b350e1a"}, {0xd4, 0x4, 0xd2033451de431c5f, 0x7f, 0x10001, "16211810db5672a1c7a4452175c81b1806229569559794007dd2eb96c0f49a936bfbd4b5ddd4580afae1ee3d60c509eb7d3a086c98ef2dd286c4d14e912153a422909b746a02d08dbcca7a0f1c968f7b7b23ac0970c6134605e1c88801037534444d1c517844e618ea34231ab5a8cadd8d3b76618302aeaaab66b4d7f28640717eb8e1daef92494de299d7899b7ed6052f2a5d447dca61bd1730d76fcbabccb807e8bfe436404f4dac1ee5177024495f4acf8c6ea80939a9b4612ccff0f90f0167cf617a"}, {0x7d, 0x1, 0x222, 0x1, 0x1, "585e189af0c2c3f821137cb1762c103b27b1c3e1f8042fb05c0c870b2c4195f15caa631709a02cfd04740c03b70212fdf08693f939436ec1d8b062832eb56684bb85479208da2b217a6d51507e5878535f39c98d93a13440e299576eeea0767b17ebdbee913acbc7b06389b6a3"}, {0x60, 0x3ff, 0x0, 0x2, 0xfff, "fe6ae544cd27825053d429912e3257cbb5d280a50aa37b2d95a9133bf0b2fb7105ec5b71a0af1018a90630ececb365c14ac964cd1a9da81f0b2696dfcd7644e384c1b62223ed2c1ff473123804e7fd83"}], 0x20f}, {&(0x7f0000fc0000)=[{0x59, 0x0, 0x300, 0x5, 0x0, "8418a5dbeeebd05cca05bab393e56fd85b7deae8cf9a76d6d38d490d3adb394134cc9ae5945f4ac817cd7fa822bd7086776b212a8c898a64a3b90d421e76498f4c80108b70d1adcba3"}, {0x108, 0x7, 0x411, 0x100000001, 0x20, "000d9d3f601809229bfbca975bbffca4d70d80ea7ebe70ce8187ff88acc644d2a4fdba1e420b72e88f098c79351348d04fcaf068b9d387fab886f7763eb4956ef1e30fcc5591c6c786fd4af0bceba6ea692a0e001dee8ca96d14110577310b6a011d35d1a039d2caf546eedbb77cb099330272b085b4526b1d09f0aa391c890df7239b97f153001b50329e46993590ba86583de5af8584e88605aa14bcd4706f2537b06490e1f1895f9640d9bb64cd86c74f87549fa74e51462b314bc749c7edc637ca6971007252644e3c65397dbfff2d58fcc536ba93c39a37b00a7d55bdb8bb6ed7aa6ea2d4c8026c8cee03b73756baba40d2fe7dbb9d"}, {0x1010, 0xfffffffffffffffe, 0x400, 0x0, 0x833, 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{0x16, 0x48, 0x400, 0x239, 0xffffffffffffff80, "b5b79393ba7e"}, {0x91, 0x7f, 0x20, 0xffffffffffff0000, 0x200, "febaf5137564f329ee03638e5828d1b494cd430a39ad78096e5916f82c80c6038c56e91e924caa8665549806da5cbf58f5ab4f54f479874a385617f496297267d9b785e45cdc38d3ea9bfe5e109eb121b4f3918b4a8c442d7ff85b9a67d26c145baaf5585b2c9f61dd61dd781cc8c6ee09d1b25b663740ea010e48403612e9d5c0"}, {0xc5, 0x100000000, 0x720, 0x3f, 0x9, "dbee720b5706728f64688583fbb2c62a516deaee68386946d89a9c5b834743ae626aa961cafe08df568ee27db3955f4b597bc604f7e8e4e0348335327eac36b1a7f594e6df7ec7b52e401abfb983b1719ac24073b0b06c17794e19813d69b4501324d685daa017c9d28a7b3cd3e4ffa5406041777d1eb7cb17d23ae3b357f12e6a55fe25d804a8c48959fe8d99bdfc5624bfa64aa57063bbfde617d4e62e0c2a20725c97095f90617b1231a8f69eae589bf60a212e"}], 0x12dd}, {&(0x7f00007ff000-0x1238)=[{0x84, 0xfffffffffffffff8, 0x304, 0x1, 0xa, "6d104ed6bd84f74dcfae451f05aee63b5c977fe0eae2fddd3c26dfe647abe1215204d5f58d060d4ef904c63777a40d4faaa0e47cc8d95c0f11b00421aafc02933819347eaa8b616377f0fa7d57e20b92d0363dcf6bd0941dbc776783e040c9703631a4757b6ce9321a3823b0a7bc3fabf50dd41f"}, {0x78, 0x1, 0x0, 0x100000001, 0x5, "7323582be9c1ca5b7395cae69290b6446d8f91f3bcea680ae684b4d7ea26c6bfe5b2ee8cff8c25e9e6dc1c2ec5065326415a251d7f3ee741366fba588206a046b276fddfb4bc10c30dc55c0138041e39f9454d231671e645b6de63f706f05057b64138375f0217da"}, {0x5c, 0x3, 0x110, 0xfffffffffffffff8, 0xffffffffffffffc0, "34a5e4e631065149711dca562ee122670a5da168b41f7bc506dce7abeb735a722c3633541a760fb912bad8d8e831d2c6daf7e9f763d7d528c5c2433b2c2f080d07db086c4b6cf416105e3e2d"}, {0x1010, 0x5, 0x328, 0x10001, 0xe232, "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"}, {0xd0, 0xc96, 0x0, 0x5a, 0x4, "96507d7cf8c18999253e7122bd787c47fc2aa2ebde8092ec24d8700cf51029d7ea28b3265d464619fc0ac34aae536b77b54b0c26c631f04c4b2cf248e1132563747a7417b3ed6a6f6720e4dc04cc62c9e460fe07f961805091769e491727387b641a0540239f6458512cb6fc43ebc883ef92434f34b4df5170809e45669410b655e5a7ae8dfe06954c33860ec1717c11bf0daf3c0ea4886c9bae01aaf4e88a09a18f2f1cbc9c1da166eacc2cd3e8c6b9cd601bbb61e6445c89fb977e721e23da"}], 0x1238}], 0x3, &(0x7f0000594000)=[@cred={0x20, 0x1, 0x2, r7, r3, r4}], 0x20, 0x1}, 0x24000000) recvfrom$packet(r5, &(0x7f000011c000)=""/121, 0x79, 0x1, &(0x7f0000230000)={0x11, 0xf7, r6, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) recvfrom(r1, &(0x7f0000994000)=""/69, 0x45, 0x40000100, &(0x7f0000687000-0x10)=@ipx={0x4, 0xeae9, 0xfffffffffffffffb, "89ad003e9783", 0x20cf, 0x0}, 0x10) r8 = openat(0xffffffffffffff9c, &(0x7f00006f1000)='./file0\x00', 0x10000002, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000056a000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a7f000)=0x8c) bpf$PROG_LOAD(0x5, &(0x7f00003f9000-0x30)={0x7, 0x8, &(0x7f0000dfb000)=[@generic={0x7, 0x9, 0x3, 0x1}, @generic={0xc970, 0xa96, 0x40, 0x3}, @map={0x8589, 0xfff, 0x9, r8}, @generic={0x101, 0x9, 0x0, 0x8}, @generic={0x9, 0x2, 0x100000001, 0x100000000}, @generic={0x8, 0x9, 0x6, 0x40000000000}, @map={0x7, 0x3, 0x80000001, r5}, @map={0xfff, 0x9, 0x62, r5}], &(0x7f0000e43000)='/selinux/member\x00', 0xffffffffffff445a, 0xa0, &(0x7f0000924000)=""/160, 0x6, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00008ee000)={r9, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x20, 0x8, 0x0}, 0xa0) [ 228.227091] CPU: 1 PID: 5424 Comm: syz-executor1 Tainted: G B 4.15.0-rc5+ #238 [ 228.235646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.244986] Call Trace: [ 228.247559] dump_stack+0x194/0x257 [ 228.251162] ? arch_local_irq_restore+0x53/0x53 [ 228.255804] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 228.260530] ? vsnprintf+0x1ed/0x1900 [ 228.264302] ? mon_bin_vma_fault+0x370/0x400 [ 228.268682] panic+0x1e4/0x41c [ 228.271849] ? refcount_error_report+0x214/0x214 [ 228.276575] ? add_taint+0x1c/0x50 [ 228.280085] ? add_taint+0x1c/0x50 [ 228.283594] ? mon_bin_vma_fault+0x378/0x400 [ 228.287969] kasan_end_report+0x50/0x50 [ 228.291913] kasan_report+0x144/0x340 [ 228.295685] __asan_report_load8_noabort+0x14/0x20 [ 228.300582] mon_bin_vma_fault+0x378/0x400 [ 228.304784] ? mon_alloc_buff+0x1a0/0x1a0 [ 228.308900] ? find_held_lock+0x35/0x1d0 [ 228.312937] __do_fault+0xeb/0x30f [ 228.316443] ? perf_trace_lock_acquire+0xe3/0x980 [ 228.321253] ? pte_offset_kernel+0xc7/0xc7 [ 228.325456] ? print_irqtrace_events+0x270/0x270 [ 228.330182] ? perf_trace_lock+0x900/0x900 [ 228.334383] ? check_noncircular+0x20/0x20 [ 228.338589] __handle_mm_fault+0x1d8f/0x3ce0 [ 228.342968] ? __pmd_alloc+0x4e0/0x4e0 [ 228.346826] ? find_held_lock+0x35/0x1d0 [ 228.350861] ? handle_mm_fault+0x248/0x8d0 [ 228.355068] ? lock_downgrade+0x980/0x980 [ 228.359198] handle_mm_fault+0x334/0x8d0 [ 228.363227] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 228.367777] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 228.373628] ? find_vma+0x30/0x150 [ 228.377139] __get_user_pages+0x50c/0x15f0 [ 228.382305] ? follow_page_mask+0x17f0/0x17f0 [ 228.386772] ? lock_acquire+0x1d5/0x580 [ 228.390712] ? lock_acquire+0x1d5/0x580 [ 228.394654] ? __mm_populate+0x2c7/0x450 [ 228.398691] ? lock_release+0xa40/0xa40 [ 228.402637] ? rcu_note_context_switch+0x710/0x710 [ 228.407538] populate_vma_page_range+0x20e/0x2f0 [ 228.412262] ? get_user_pages+0xc0/0xc0 [ 228.416471] ? vmacache_find+0x5f/0x280 [ 228.421280] ? vmacache_update+0xfe/0x130 [ 228.425395] ? find_vma+0x30/0x150 [ 228.429165] __mm_populate+0x23a/0x450 [ 228.433025] ? populate_vma_page_range+0x2f0/0x2f0 [ 228.437921] ? down_read_killable+0x180/0x180 [ 228.442384] ? security_mmap_file+0x143/0x180 [ 228.446852] vm_mmap_pgoff+0x241/0x280 [ 228.450710] ? vma_is_stack_for_current+0xa0/0xa0 [ 228.455519] ? putname+0xee/0x130 [ 228.458941] ? rcu_read_lock_sched_held+0x108/0x120 [ 228.463933] ? kmem_cache_free+0x267/0x2a0 [ 228.468142] SyS_mmap_pgoff+0x462/0x5f0 [ 228.472086] ? find_mergeable_anon_vma+0xd0/0xd0 [ 228.476811] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 228.481795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 228.486522] SyS_mmap+0x16/0x20 [ 228.489769] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 228.494491] RIP: 0033:0x452ac9 [ 228.497651] RSP: 002b:00007f7721b03c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 228.505327] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 228.512565] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 228.519801] RBP: 000000000000039b R08: 0000000000000014 R09: 0000000000000000 [ 228.527039] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f2728 [ 228.534278] R13: 00000000ffffffff R14: 00007f7721b046d4 R15: 0000000000000000 [ 228.542390] Dumping ftrace buffer: [ 228.545894] (ftrace buffer empty) [ 228.549569] Kernel Offset: disabled [ 228.553160] Rebooting in 86400 seconds..