fffffffff, 0x84, 0x77, &(0x7f00002f1000-0x8)={0x0, 0x5}, &(0x7f000062d000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000b5000)={r0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r4, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000178000)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000002e000)={"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"}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f00004c2000-0x4)=0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000695000)={0x7b, 0x0, [0x5, 0x511, 0x40, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r10, &(0x7f00001e3000-0xc)={0x10, 0x0, 0x101, 0x20}, 0xc) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000e32000-0x31)="ba2100b030eed9da0fc71e0400f08009990f20e06635000020000f22e00f225b360f0967f30f52a70e0000000f221e0f06", 0x31}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000257000)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x1, 0x2, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00008ec000-0xb)="2f6465762f766373612300", 0x21, 0x84000) socketpair(0x10, 0x5, 0x4000005, &(0x7f0000547000)={0x0, 0x0}) fstat(r1, &(0x7f00005c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000002000-0xc)={0x1f, "8ffc348729c7"}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r5, 0x9ac3) writev(r4, &(0x7f0000ed3000-0x70)=[{&(0x7f0000632000-0xe5)="60fbb5d456b108c1b2f42160f6bae1d3ba8952a8c10f6d9f5fbf132ad391120d8e8d0d6d0d5c18113934f229d0f34b28a2d97870824be0f483071b126440cc19e560806fe8ba9597b875d3938536a9295810b52815058783347dbfc283bcfa00d343605b48cbd16af25db4b4ba96c267c90989883b12f20fc3c534f2d0e73f1cc9babd18897c0bb6ce7439b52c8e3fb3df052865c69eb89449e41801d7e6e20c736b1c139a91cbb863f16fa3f26a9e0a8800cf1792a36560b96ebd18dc244f6668dd09dc70c9737a0ac17ecf76495ce5ba395c0ccb7a18cb63ecd4b8fa1860e34cf6f02799", 0xe5}, {&(0x7f0000d3e000)="4fd1394e12a42ceca3bdb1c41df327e231066b08c00f1737b6e6e7cb05f4145c8cde71e1c4e8d50125ac71e8f6079a6cdfba2815387bfd92d435d62104440998579556a54c86a22445f59e2d705b00fc5788fe2b71f101aa57caedde", 0x5c}, {&(0x7f00009b2000-0x61)="0ab9ba0b8993361f4675b41c219e1bd759b7b40bbe677ae94c1f5bcff567c58a171c7f03eccd82032ce35275efe75391fb4ea5cb9550a93baf5fb0f73bad9f5c5f94117f6d3d5681ea56876a170fff74b1b5028feba18c97af3232b876d1001381", 0x61}, {&(0x7f00008c5000)="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", 0x1000}, {&(0x7f0000752000)="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", 0xfa}, {&(0x7f0000eb9000-0xfa)="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", 0xfa}, {&(0x7f0000705000-0xeb)="98fcbb743cb11c991a9f7d5555a7a9fd9eaff360d7b9869b38803a05930357a196740840ba7bd7dd8daebee1cd86a6b94c3b92ae79cfaba225fc259d61ac4a16141831b0c821419855b939e8d08448716fb621af4b617f4284877b8e3c7d57cb534532eb5aad035156b321e037cee180c817de07b810759879db37371c59341068754e5d7a46e4a0bf6f43b554b18ea68d20dd8d129eb65e09609aa390ac3ad86efa1767b215dee7684a07d7cd5c913fb986fcc5cb78e0888fe6fc3ad2870d5a287f1c8a2b4cd309e01f1e2c493d9758bf52268b4fdb4e116de562546044fc912526ad1c0016619ac7b045", 0xeb}], 0x7) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r4, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @iv={0x28, 0x117, 0x2, 0xd, "ca6c6ed51e0eb1a18fce5ac10d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x120, 0x20004000}, {0x0, 0x0, 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"}, @op={0x18, 0x117, 0x3, 0x8}], 0x1188, 0x80}], 0x1, 0x4084) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000037a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b12000)="2f6465762f7161745f6164665f63746c00", 0x427ff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) dup2(r1, r6) 2017/09/28 10:15:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x10, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000608000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000083d000-0x9)="2f6465762f73672300", 0x7984, 0x163800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00005a6000)=0xdf) perf_event_open(&(0x7f000001d000)={0x4002, 0x78, 0x72, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20600, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x40000000004, 0x400, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d56000-0x25)="706f7369785f61636c5f61000000000000000470707031774e616e3073606c856e757800ec", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000077000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000042f000)=0xcd) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da4000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioprio_set$pid(0x3, r2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000155000-0xc5)={0x4, 0xbd, "d4063510700061d3486f238a5c430bf1ecb64d9cc832a4058b16046ab30f4670986ad644f7f9ff7d60264d54d7a35c1872562286624f694d9fd57e0433a90b545d837328280524d8711e73b02715cfed9a523ed3e3915633aa17027d96fa2d853d0980fd65ef14c5b9d48a9523a9f2c125d84d4495d9536dfac0deb358ac085080c3e5121e048eb4bb06540bfe1f762e3cde6e17ed8211328b8b49fd274ab02b887bffdbe7e1a7adaa74362532bd5cfaf5b73a7f29fae5752b7c9e8e9a"}) mmap(&(0x7f0000be9000/0x13000)=nil, 0x13000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x11) faccessat(r4, &(0x7f0000bfa000-0x8)="2e2f66696c653000", 0x1d, 0x100) syz_open_dev$tun(&(0x7f0000b1c000)="2f6465762f6e65742f74756e00", 0x0, 0x400000) 2017/09/28 10:15:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000af4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x7, "1f4525e9ae07", 0x5, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) bpf$PROG_LOAD(0x5, &(0x7f0000e50000)={0x6, 0x1, &(0x7f0000544000)=[@map={0x20, 0x3f, 0x3, r0}], &(0x7f0000c04000-0x10)="2f6465762f696e7075742f6d69636500", 0x9, 0xb7, &(0x7f0000205000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff8001, 0x1}, 0x30) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f00002d7000-0x79)="1126bf5d5eb40ddaf160ea13db006ec6da3cfd3e39107b5017b172ea69de2d3c697647a0b0ea793bd75a190782fc368bc8d89810f8ec4c73018569e473be5d1a38ec2e26e271e8877491b74e4ff71f837f72f6ce41c3939fdc50de4dd25a19fa65e8789b7f2c23ba774be2d3375b41e9aa11a4c6f906c705f5", 0x79) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efc000-0x8)={r1, r2}) r4 = socket(0x2, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00008ac000)={r0}) 2017/09/28 10:15:24 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000366000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) syz_emit_ethernet(0x8b, &(0x7f0000420000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x2, 0x0, 0x1a, 0x4, 0x0, 0x0, 0xfffffffffffffffc, {[@sack={0x5, 0x16, [0x0, 0x1, 0x0, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x1000}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @timestamp={0x8, 0xa, 0x80000000f3e, 0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000ea3000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0069"}}}}}}) shutdown(r0, 0x101) mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bbe000-0x4)=0x1, 0x4) mmap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x40000000000003) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e15000)={0x9, {{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x58, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000b6e000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ee0000)={0x0, 0x0, ""}, &(0x7f0000ee1000-0x4)=0x8) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fd4000-0xc8)={r2, 0xc0, "37052c30f97ecf969e64eaec7923e93c59ba5be939ff30f70126dacb016bc5751964ee762f1c30f1ff450e76bca31aab09e23bb93d87ad1507443bba126cd7e7c4d3b3411eae30d3af37da73e5db330c5c5528724f3b6619973024e84b80fc396dbf650b6ecb426bca6336ae7f4c020a8f782211222fd6de6d72e52e293aaf06ebfdf1b0de979d7f11b9403bd092a25a561e6dc803ad606ff6dbbb65bc8db3e08db5c65f1aa92b31716a82711f3fbf9892084b78830b253b86372596d0264774"}, &(0x7f0000f0c000)=0xc8) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000001c000-0x4)=0x5, 0x4) bind$inet6(r1, &(0x7f0000a76000)={0xa, 0x3, 0xa, @loopback={0x0, 0x1}, 0x67}, 0x1c) sendto$inet6(r1, &(0x7f0000ed8000-0x45)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d141dc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000837000)="", 0x0, 0x40000103, 0x0, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffff9c, 0x8940, &(0x7f0000ee2000)=@add_del={0x2, &(0x7f0000c81000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) 2017/09/28 10:15:24 executing program 4: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000+0xc3c)="2f6465762f7573626d6f6e2300", 0x7, 0xc000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001fe000-0x28)={@common="62707130000000000000000000000000", r2, [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(&(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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x2, 0x80) semctl$IPC_RMID(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x10000, 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$KVM_SMI(0xffffffffffffffff, 0xaeb7) accept$inet(0xffffffffffffff9c, &(0x7f0000749000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0x100000000000f, 0x3, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x423fc) write(r4, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) close(r4) semtimedop(r3, &(0x7f00004bb000-0x3c)=[{0x1, 0x9, 0x1000}, {0x3, 0xaa6, 0x1800}, {0x2, 0xfff, 0x1800}, {0x4, 0x8d5f, 0x0}, {0x7, 0x2, 0x1000}, {0xfffffffffffffffe, 0xce, 0x1000}, {0x0, 0x9, 0x1000}, {0x6, 0x9, 0x1800}, {0x2, 0x5, 0x800}, {0x0, 0x80000000, 0x800}], 0xa, &(0x7f0000959000-0x10)={0x77359400, 0x0}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00003aa000)="0ef7e161a5cc7a9d1ef83bb244b2e3823014297029de0b645434c59b82e03a3c4f7cffcd1cb7f56740badfc3bb2ae7cbe288a9222e254438e27dc6a0fc53d7c20b26d5924d3d89e2653b5621e586613cdc9cdfc47ae93f44613037fbc01e23af62ebeae0d149522b8cc06c0ece75fd3de1a9dba2f3ef45b8676fd62313ead0a6b6eddc77d80340e30c95bbb5165bb9edaa3380b4dbc815c34d6f008424b10f") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efe000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 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) add_key(&(0x7f0000ab5000)="6465616400", &(0x7f0000fe8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025e000)="4c0bdd16aaad685aa5d08b08ea8ba88c43cafe6aa6bd85c957738401a8dc741533cb5921db803e171056a8f2358f96b203effa7f833c5ea268d8a8", 0x3b, 0xffffffffffffffff) add_key(&(0x7f0000f3f000)="73797a6b616c6c657200", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000-0xc)="35b6a9e4c8097a4e0cff86af", 0xc, 0xffffffffffbffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000bb5000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrandom(&(0x7f000008e000)="", 0x0, 0x2) r5 = msgget$private(0x0, 0x4a4) msgrcv(r5, &(0x7f00003c4000-0xd)={0x0, ""}, 0x8, 0x3, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f000000d000-0x78)={{0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r5, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x214, 0x802, 0x2) 2017/09/28 10:15:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f6000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00007c8000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f0000c53000)="2f6465762f73672300", 0x1a57ffffffc, 0x521400) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000055c000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0xd, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f39000/0x4000)=nil, 0x4000, 0x1000008, 0x2000030, r0, 0x0) mmap(&(0x7f0000f6c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$random(&(0x7f0000b2c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000089f000/0x2000)=nil, 0x2000, 0x100000c, 0x32, r1, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0xb, 0x32, r1, 0x0) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x401f, r1, 0x40000000004) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$setown(r2, 0x8, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() mmap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x100000c, 0x40010, r2, 0x10000000000003) recvfrom(r0, &(0x7f0000b28000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40000120, 0x0, 0x0) utimes(&(0x7f000008a000)="2e2f66696c653000", &(0x7f00007c8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008e9000)=0x0, 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000a8b000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0xfffffffffffffff8) r4 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00002b8000)=[{&(0x7f00006c5000)="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", 0xfe}, {&(0x7f000066a000)="966578201a15a64c546f57ed6070f04f6ba9", 0x12}, {&(0x7f0000d20000)="4c14c0930eb8166604f9a089c265b1e0fbaa37a935", 0x15}, {&(0x7f000056c000-0xb3)="fd934510d20bfc7662daef08222355103f0904463b616cf3e1d659c390d8e78bf8d6b7a27fa3fb67f4b33def980180bd706bb3a29e0ce634d7a66ac3982f56b6701bd35b559ac374f2308445eb10dfd323a6ff5216b8e7a2a46910f1d1b7ff3fee46fcbb406d3957608baf513693c15fc9674c3f395febd5339bc851507b8ddb503f06add826f2fc7f80301dcc69e4472a96abe3513603ff58705ac18cef65485ad9087728e7db7808ee017ac1c4792509286c", 0xb3}], 0x4) 2017/09/28 10:15:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000009, 0xfffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000d04000)={0x42424242, 0x42424242}, 0x8, 0x4000000001) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000003000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fd9000)={0x0, 0x3, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x3, 0x257a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007e7000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000654000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xbca8}, &(0x7f00008e2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002d6000-0xc)=@sack_info={r6, 0x9a, 0x2}, &(0x7f00001ce000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000021000)={0x0, 0x5}, &(0x7f0000021000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000064f000-0x8)={0x0, 0x3}, 0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00006b4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [{[], {0x8100, 0x9, 0x9, 0x9}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x1, 0x0, 0x0, 0x5, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) syz_emit_ethernet(0x4f, &(0x7f0000012000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a60535c6e11b", [{[], {0x8100, 0x7238, 0x0, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x10, 0xc000, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @generic={0x0, 0x10, "1fcc93b5a83b7c94e18289ec819b"}]}}, {"1d"}}}}}}) 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(r0, &(0x7f00009a8000)="0771c4d875f47f", 0x7, 0x48804, &(0x7f000029e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f0000560000-0x10)=@rc={0x1f, {0x7, 0x9, 0x2, 0x0, 0x1, 0x4}, 0x0}, 0xa) recvfrom$unix(r0, &(0x7f000059c000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x40002100, 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a09000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000074a000)=0x9a) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ff4000)="2301270980006e6700", 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000614000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000045f000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendto$unix(r0, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x81a, &(0x7f000092a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c67000-0x4)=0x1000) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x3647044e239e9788, &(0x7f00008fb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bc9000)=0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f000000e000)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811ffdff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000805000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) socket$inet(0x2, 0x80006, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) 2017/09/28 10:15:24 executing program 5: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000682000)="2f6465762f73657175656e63657200", 0x8400, 0x0) r1 = openat(r0, &(0x7f0000d22000-0x8)="2e2f66696c653000", 0x2, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000002000-0x1e)="", &(0x7f0000d20000)=0x0) 2017/09/28 10:15:24 executing program 4: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0xffffffff}, &(0x7f00006af000)=0x8) r3 = dup2(r0, r0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) accept$netrom(r3, 0x0, &(0x7f0000fdf000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gstrings={0x1b, 0x0, 0x5c, "d36a10fd76c088d283a6fcc1555a588e3f4e8270f8e716901614dfef3128521e1fa2f3b980494573da3c00866fe28d6aaa472e175844a7310fea8f6cd5e7e805751153965c1625bd0edf7861f1a59e4d57d6f78caf845905b96929ef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00006d4000)={r2, 0x1, 0x3, 0x2000000000000000}, &(0x7f0000fe0000)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000309000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000fe2000-0x4)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="3d", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe3000-0x4)=0xca, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fdf000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b12000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000090000/0x3000)=nil, 0x3000, 0xc) r0 = creat(&(0x7f0000618000-0x8)="2e2f66696c653000", 0x148) r1 = accept4(r0, &(0x7f0000100000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0x8, 0x200000000080000) rt_sigprocmask(0x7a080fd8b1dbdbe7, &(0x7f0000a08000)={0x0}, &(0x7f000035a000-0x8)={0x0}, 0x8) r2 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) set_mempolicy(0x10000004003, &(0x7f0000903000-0x8)=0x4, 0x7ff) r3 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e6e000-0x18)={0xaa, 0x14, 0x0}) epoll_create1(0x80001) r4 = perf_event_open(&(0x7f000001d000)={0x10042, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) clock_gettime(0x0, &(0x7f0000437000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f00000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00000c4000)=[{{r6, r7/1000+10000}, 0xfffffffffffffffa, 0x9, 0x80}, {{0x0, 0x0}, 0xbe1c, 0x7, 0xff}, {{0x0, 0x0}, 0xffffffffffffd5d1, 0x1, 0x100000001}, {{r8, r9/1000+30000}, 0x1, 0x10001, 0x5}, {{0x0, 0x0}, 0x6, 0x80, 0x800}, {{0x0, 0x7530}, 0x3, 0x2, 0x8}, {{0x77359400, 0x0}, 0x100, 0xd2e, 0xfffffffffffffff7}, {{r6, 0x0}, 0x6, 0x9, 0x4e}, {{0x77359400, 0x0}, 0x9, 0x82d, 0x1}, {{0x0, 0x2710}, 0x400, 0x6, 0x5020000000000000}], 0xf0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000d57000/0xc000)=nil, 0xc000, 0x2000004, 0x30, r4, 0xfffffffffffffffd) unshare(0x400) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000-0x9)="2f6465762f6b766d00", 0x201, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) read$eventfd(r0, &(0x7f0000bf0000-0x8)=0x0, 0x8) r12 = memfd_create(&(0x7f0000c9b000)="2f6465762f696e7075742f6576656e742300", 0x5) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r12, 0x9) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r13 = eventfd2(0xfb, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x1000, &(0x7f000002d000)=0x0, 0x0, r13, 0x0}) ioctl$KVM_IOEVENTFD(r11, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r13, 0x4}) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) timerfd_create(0x1, 0x800) 2017/09/28 10:15:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x842}, {0x3, 0x5}], 0x4) r2 = semget$private(0x0, 0x3, 0x2000000000000020) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00008a1000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00006bb000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000c7c000-0x4)=0x7, 0x4) bind$inet(r0, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x2, 0x10000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "d4"}}}}}) connect$inet(r0, &(0x7f000041a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000cf1000-0x4)=0x7) r3 = semget(0x0, 0x4, 0x400) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000621000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bf9000)={0x5, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000728000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0x1, @raw_hdlc=&(0x7f0000484000)={0x3cb, 0xc9d8}}}) getresuid(&(0x7f0000871000-0x4)=0x0, &(0x7f00004a5000-0x4)=0x0, &(0x7f0000805000)=0x0) stat(&(0x7f0000aa4000-0x8)="2e2f66696c653000", &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000cfa000)="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", 0x1000, 0x80, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000fab000)="2f6465762f7663732300", 0x8c2, 0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f07000)=0xb) syz_emit_ethernet(0x6f, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "bf35144375e721d8bb2471883362e1f70e8192b092ff5108d6f6d2e583be58506990cfdc50ddad1def2b07c981b7537ed31be54119f100fb40d710bbda6917fe0ea93e51af"}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000536000-0x20)={0x5, 0x9, 0x5, 0x10003, 0x5, 0xffff, 0x2, 0x10000000000003b1, 0x0}, &(0x7f00005f7000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000e63000-0x5)={r5, 0x4}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f15000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x2, @rand_addr=0xba7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bff000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f00009cb000-0x8)={0x0, 0x0}) gettid() 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000c35000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c35000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000c37000-0xc)={@empty=0x0, @rand_addr=0x4, @multicast2=0xe0000002}, 0xc) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000)={0x9, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xa35, 0x8, 0xffffffffffffff6c, 0x8000, &(0x7f0000c36000)=@generic="2bd8e226564cafd506987f17f4b6f2b5", 0x0, 0x800, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x7c032, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0x80000, 0x1930) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000003000/0x4000)=nil, 0x4000}) fcntl$setlease(r1, 0x400, 0x3) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000005000-0x4)=0x2, 0x4) getpgrp(0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000aeb000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) 2017/09/28 10:15:24 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000002000)="", 0x0, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x806, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000015000-0x4)=0x0, &(0x7f000000e000)=0x4) listen(r1, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000014000-0x32)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000)=[{&(0x7f0000014000-0x59)="7dc541445378653b2cccb5f04146e312a71a63e74d6a2382aaf30ad49656cda4c4fc49415d19202db568e4fda07c7260ca595b3d893263978f0d559be9abb43c0677701114ad325c8c48ba60b62da4ef940e6073f698661e0f", 0x59}, {&(0x7f000000b000-0x3f)="af998a8cee14274f766ae1dffa7e56b43be7230d013a0ff41cc9bf592f868492d583fa022b4c4053ab9a3d859caa476a16e50c05b6a9238400a6c83f7c274b", 0x3f}], 0x2, &(0x7f0000009000)=[{0x108, 0x10f, 0x1f, "3792014a3b968a4299ac2a48f80eb23bc419519b90a676e18c12f12eb1c1025ebc23412b39152f2dca0032c605147f13dd15084000ae010241f0eea5be15f8f10c991d2b901af1cc71049942a50d20e6d3d892fffbd0bb36b90ceb36e49c70bd3355fb1fe56dd0e2736222c9306b863f43fdb980b54b02526100b3925c45c00a4d4b787c29e09f3216f0a9ddd525c08a5c800bcc3e5a538691bf11c0c3bbf8e86d80b1a2a64a3bda1d1b7e2307d522cb3f5f53b02143055eb30eae990b841dba8deee76c956858cb71feb58c96ffec64c2eb2c2c3d793a88b977410a84ba894489d41504adcb4097deb9e7c9cf223457a1dd60c2f1"}, {0x100, 0x88, 0xfe, "60393493d9664e905d29aa1b120321c3b1e6038e1ffa1685ad732721d70fe6ecdbae593bfa48ddb0c96fd9fbb6e25a5156b910e8e6574d644f3118a4e214abd36ada130e80276269dea4a73d42b98ea34bdf1057c323687786ac68bfe8082c9b5f87bac5d67b64a1e02f3b90a37f82ab88d1a0433da5310aba97d03d557eea4fcdebf4873fa7c16f23a57376959b621be20f4abe9a932d53c2a629fb6f751d572b7d9f773d6b9d97838abd313b1c39bd2ab1d32a07e17708900e5dc507197c3d2f26adbdd4a4edf86887a50567af491a04ce4b008dc21dc1af6e9e32fef6ca45bfff755f90d50948dd5460edbec1c1"}, {0x50, 0x102, 0x401, "70156dbfb642b815d4f9291031e2fc1c273ff6039027dd7560830944472e8adc805e56fa272ec5ecf6f8aae9ba70b534f8baf65a09e91728eeace7958662"}, {0xf0, 0x11b, 0x0, "95e88c1f8de1777cc1c3d544a3d0b4063d19116fa01c8dd06889c6aec6364d294bed4e660124b1f461ce9a44f1b4b0234b6b4c5df1b3d15eec51a6de3fcfcafdd9586cd3fc0bed5ed652d592c864d62cf53641aa035f124a328c8e8c6eb5003adbd98c609f575be8cf088f5bf02fbe7d9b48f8a156a36fc0a2cdabd96c1326d1b998d7c3eb6ab2d78d308d59bf3be8a76309d7f74ff81c1a014b27ba96657c4b74e12df534b2594b7458bf8027c6cbccb4bae35b9a08ef1424a8b6a92e80663c8f0d72e475a4d06277ea908af5a20bc6f63c2e6ee5f0aab632c314be1d"}, {0x70, 0x11f, 0x4, "e91af2183371e57273e7f73e7c74809e92be2d2d9b78272d641c343c866646f3903d68c2ceb7638820ace0bee6c75dc4a5dd0548e0a368a1cdc9c6a8e36bab8a60ac39db494603d413754bd2cc70b586209f0dec1d9348fd27608ccd14ce"}], 0x5, 0x10}, 0x20000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000016000-0xc)=[{0x0, 0x0}], 0x1, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000000c000)=@generic={0x1f, 0xaae, 0x7}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000000e000-0x50)=[{&(0x7f0000015000-0x1)="00", 0x1}, {&(0x7f0000009000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000015000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000008000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000+0xd8d)={0x80000000, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000005000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0xa) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r1, 0x10000000000000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000016000)="fd47d83f53c53f32bce5bd1654c40301cc5ebd7f", 0x14, 0x40, &(0x7f0000018000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/28 10:15:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ca4000)="2e2f66696c653000", 0x240001, 0x48) getpeername$netlink(r0, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2a000)={0x0, 0x0, 0x0}, &(0x7f0000b9d000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00007e2000)=0x5) r2 = accept(r0, &(0x7f0000e66000)=@hci={0x0, 0x0, 0x0}, &(0x7f000053e000)=0x6) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000c9f000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000167000)={0x4, r2, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x80003f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x40000000002b0a) fcntl$lock(r6, 0x7, &(0x7f0000e79000)={0x1, 0x7, 0x7, 0x800, r5}) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000d06000-0x4)=0x0, &(0x7f0000ab3000-0x4)=0x4) gettid() migrate_pages(r1, 0x40000000002, &(0x7f000061a000)=0x6, &(0x7f0000d0b000)=0x8001) mkdir(&(0x7f0000d28000-0x8)="2e2f66696c653000", 0xa0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000ee3000)="") syz_open_dev$sg(&(0x7f0000b01000)="2f6465762f73672300", 0x0, 0x521400) perf_event_open(&(0x7f000002e000)={0x0, 0x78, 0x20, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x1c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40000000, 0x3, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f000072e000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000850000)="756269667300", 0x101000, 0x0) mount(&(0x7f0000ed5000-0x8)="2e2f66696c653000", &(0x7f000076a000)="2e2f66696c653000", &(0x7f00006e6000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000055000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/28 10:15:24 executing program 0: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000de9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c98000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f000053d000)=0x0, &(0x7f0000d7d000-0x4)=0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000068d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000fa7000-0x4)=0x0, &(0x7f00006c7000-0x1)="d1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r3, 0x9) r6 = getpgrp(r5) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00009b6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setpriority(0x0, r6, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000ec9000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000b40000)="66b838010f00d066baf80cb8b01b9c8bef66bafc0cb000ee0fc71e66b8f9008ed80f18de0f221726652338b9c20000000f32ec470f01d1", 0x37}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000231000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000a03000)="07da", 0x2) clock_getres(0x0, &(0x7f00007de000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00004e0000-0xc)="2f6465762f6175746f667300", 0x24007c, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00007ad000)={0x0, 0x5af5}, &(0x7f0000b55000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000d8000-0x20)={0x0, 0x3, 0x200, 0x4, 0x7, 0x5, 0x8000, 0xa8b, r8}, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/28 10:15:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b9e000)="2f6465762f6b766d00", 0x2000, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00006da000/0x18000)=nil, &(0x7f0000df2000+0x39d)=[@text16={0x10, &(0x7f00001f5000+0x9d)="baa000b806010f00d0670f011b9fcbee0f060f4354000f00d82e0f07ea965ab80066b80d0000000f23c00f21f836f2642686d50f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000260fc72ab8680070e8", 0x62}], 0x1, 0x40000000, &(0x7f00008c8000-0x20)=[@dstype0={0x6, 0x9}, @flags={0x3, 0x214}], 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1e, &(0x7f0000003000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000a6a000)=0xc) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f0000deb000-0x5d)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e587ef66bafc0cecc744240004000000c744240206000000c7442406000000000f011424480f0090640fada4", 0x5d}], 0x1, 0x0, &(0x7f0000fb9000)=[], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000688000)={0x9c, "be2f4dfdd13326322f1f276dce68834cd3c64eaa061435fe120d3ed0a896ee4be0384b6ac59afa4659190ef22c16bb48879d67271da01d5201a28a6c61519d03fac505d27bc2981dde97e11c4e8fbb34ae93aacdd3e3b15f74366a2a5fefbbea8081d59f3c4809eb8b4aff2b451dd5eb7a7ddfe2202c8c35785a8bfe6ed05529b2cc034b6776dd15127f2b931d56118ca0de182216dbbe34f64d30bf"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x10002, 0xfffffffffffffffd) r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ba4000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000431000-0x4)=0x10, 0x80000) writev(r6, &(0x7f0000c60000-0x60)=[{&(0x7f0000030000-0x1000)="c7ccae4f5fa2eb648ffdce8f9e55af2d412afd3afa2f25f8fe8c26451667cdce16d9a8a8ccaf08df9c6164f415dda0012dd66d5785d83450e8d82f23b8bb9611cac8d9020ab7f4f67bd2b56855ee3f60c717b7280bb05f3089e7006e327e324c2a4e4cbd952d72bd167adf8724b3d07ddb4a4cd3ed9ec530990bb8bebb125f0cbd58ab45e96dad9e8d895cf10b6313fd0d83d4647b65ef8e83132d7b5406b09d934306ac3ddd17b9a22ea83360ea948aa8ebce8b042719968e865d9332a8a14faf65e20ca55476a7b60a0ee56521ce62bd7df51a835f8b2cdd7cb8adfa98b02086b86a25e14142ba1b3b41d51f47e8826bbff4e4f363bc309360abb58adf017e9ba9c45ba8a43de16de0fd4bea1a19059a0e7f6c5724e57fe2d8978022090d33ed0b62e6081f13d32274f70f6e16e9d3ba5a9ba65de5a34653fc3af65857a096ac605bb32814684de11efbf13675dbf5083d2f5853e6a627c60ae6b60d1eb284f632b053789ecd40b262cf837cdf57071c9dfa7f2252f601043b18ae585c38af0b64b6c922eaa1fc02303ce22d39db84b8915eefcb86257738d30cf69c0a1f4eab4d28206b59f3e0b64c03377503a9b25afecf1d3992d3e31c9279f3044ddf738b3c8ae58321d1fa35b711f2ed509697d1ca5530cf4faff15f72efe72239a4aacd455509b09bbc872507faa35a80272d2165295291204afacbc9754d12c903ef6f42f3d923d80b7fe4c48593af58d84c6f9a07367e0d33178b1d4036d6e13b94ced57c515c74dbfb1cbd654dc71f8b5330ab6f07d01af8358746f8aa72d40856371f6d21d091d3cd8625830c267ee3506f12085464ae0060b5877edf65ec02a3c2b78d8ffb3e2036249599840cbc4cf4aef36dab839e97cccdd8a7e6eb49ad6de1c446c62f2b32926269232d8bf95d658579bc3ca1563a8ad53154f49dc34aa64c919368a6c07ca149ee3c61e5db6be666637534d0ca897cc8b6ba35b5a84fd300a6bc654aac4fe95efb1a9da6d5cabbbdd710788349516a05ee76cc054c5d54ef7d0f3f9e7ced3c7bbb64fa4b3636b12ea2aad06f9f29409a52834ea90b1dbb7028126630a9d9ed2873fcd637a654acdb3dcdf8003c6f99054257b73c50a888b252a7ad8bf4b5ea229902a657a543f811c4f000b0e8a0b978d46b5fe5773f110c9bd1504813d41470c91c17f25b5773152c0361858dc2662d31db0eec27fd7ffa346eb0f9a28f6e41b2d368fa7f5e9db14123e4b3e0bd2e0fbc15bc8d1af039ff11da75ca9671b941c4e816fcd41d68c87c6ba3acd271858e9d5f7c852b9009c5e12de4500aa41ba9d0238a6a78b953e47beae74f4de843ab30a549809860611916b6eed39e0b3bdf973937150caf6c71fb26deb741ad542576aa73fadf84d61f74a033632546549b42d0a306e1d115e54e6ddbc5c4f4261087b200046b85e2ff57c215296280df8c9e89f95253bd77ba40454bf9038df57fa2670123171adfe965225119d237a55117344507d2e77a52078276fc3ae6155d118125dffc4f113d66cda09c6d6fc5c07277c5df0da4617635ee6371930da0dde6172ee1f64ac6b50906270a910ca72bb2c58a66c4746d1a016aedbe2dba1b8b82e8a94935142d732e9380588fdcd9eb7409dcdb186e21e56e18aa8fc2cbf900396e5bea042a5588359d3b347f9ff7ab12aa86fa697c001cce369193516b59a327b089776d1c7c0a710be5259b840cd945b4b106cc8c0f5586c1398c6a6bd814867d2580c37a9031b7c1550ae9d310bd49a4356c57440a4fdcb0428a9daf1b86ef376e6750881da778b6149c42653e154ce998dc7051eb45748b93e0b3de499647d43fa1a227be1d76a58ff849edebf19a400ed7eed2d8b6fadea69b6b3d3d93c7e43a916527d7f7624621f3ea7661d0c10bcc5c16ae7eb3e8373c40c6ad0a1843c121d1fcc81589899c1e0c4a803613d9bc4ed535a2250483010764a92b12e9826a02db0e4c26bfc2aff5e17417dcb58e28404e8d2d26f1642f4468f94854ae56d4ef541a2a7abcb7bf61be64d63bc31c5160b6417740818c9723c9f6e5cd29862096adf8e876348b7f303422bfac0b768faa08d60bcdbd2e56bec5e3c993c9ef0141ccf6068b212ffc8cd0fe24ac9dfd9c7af99e2c420d9c5a6e287b6f62ad1dc52a61fd600aeb7cc0014d2eb959ecaa7aa2e721a36c99916006628485116eba966a303cd26b02fc635f32ebefbde0d07ee94b510e98b943555dd1a59d13629c0d3aed5bc4f24c572e41cbe1c0d880646bea1c637b0c25653d0ce5e71187e983c11037e1f9add576fd609fd2a539a8a23c13758e748255ced49522994000d87bdbe066ef148c8b27d51bd99c4e7c291dc871d5c3889f2d4239ab30c78974ed36b3083c9e9f6b8dbf04cbb1d8bf08c7261cb3fdf87ba0b0aa1b30f4cb04b322da4b325601082d4a87b4d2b4d69d1180ee11875b216603789f783e5dee3e4a2ef41fd9df1c037efc51aeaf4ea2bdb507d3cbdd5a3a17ecfa3ada8c4e9bf725e60b58867e24f3b478aad88fedc7731a7557a3bf93ddfd7cd8220e5352b8875c809c33f20f039daedda57685a1e6915f56226c9c37bc4c27f2c436f0c99dc404445ef5ffadc6e1404f7b995f46a4b65a5c07d27a91326514cefc9ab8de7bfd46c8b8d2d23aa4802285dc79da4e4a2526d3d21b9e8089cd3e216009dd147d0a3c817ce1deb69c4d91f9fb5ecdde1085329a1889b2ce38c7cb876acd706b17dae2440d585ad7fc9a800174632c95a7295a35f803101eea1c5253c4fc45915ee2d84c8848edb0c60d052a4dc9277b7401188ddf282067f9270cb14b8f197bdfe88794eaf1ec96a84826c5279559b274cbf3d857356e670d43f4e22b9517a896f66b0bdbc320f784b5d4a4ba9b98f124d7ba42376c0fc8f665744110cea186d3959ca196ee51b87b54310857524376116593d210473bc81ad15adc33643c696b795a4e586439933d486d57ee5006eeee4a6101e0d8ee9dd909eedcaae9c1dbb607637821313377f23c51908ffde7e698d4e9f0435abaf4de101ab4e5e2dc5ed45c94e16a3d4bda52f5d03b85c03bc8033beb0cff662d2fc43407d54e582f727c23e7cea853770e932b1323b5ab990090000046aff874bd5208c0e53e814814a62e12ddf7093af21797f1c850259b0637988b7a899cbd7c244862d3ffe3ebc1bc74d99468bf8f0f7b86b334866669b6ca5c12a55c5cc6af1f477668fed3c5213be8b8298c5f720d0678d0b4e7f746ef679fbd92288fc0187325667fbfeb8f64f6d8fa948d69c311d024affcf6e2827824e4158bb21d49731e7ecdd18095af32b45c9387f2e92758cb99cdac8be2b2de2620812d1a35bf73aa2a42a7327b9fa2e613306d59675713908e8199b539d7894ed17dbb1be1c411746f14749fe250a06ef4548624356abd918cedbf2b6b84c2f033b2b64e067408277ae795717589d98d077f4a01ff14f4100583826fad9fd429d77feea12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0x1000}, {&(0x7f000033f000)="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0x1000}, {&(0x7f0000293000-0x59)="85c493582099fac48728a658d9b51fa9e73939b29a12f8eaa3903e68c2cc552f43d699fe0aaa4ea67c4899f143edd688eec26893b083e9697c0ad4f3284f41bbfbd66cfdf1bc062e165f2f8d210a8fb7ec9e05a809c96fa1d0", 0x59}, {&(0x7f0000c1f000)="431f85bc71555b1868b349b64122a54f84498d54cbf8028e6b694accced5d996887dd1bd27f67f032bdfbf66e5b847e5f8f1bf531f165ade16fceddea9b3850ce17b2ceb8d001820f7a7420abd41387dc2f3e9293d06b170e3e83c", 0x5b}, {&(0x7f00009df000-0x9f)="1e55cedcb10965cca7bae3611bc44cd99e7cbf46c9f01589b54b79f44f0f2fc668948e77032c3c35891535be09d2348016f5a39e10699f187535fe7b3e975da4ca95a47a5696c963b1c5261aa5edd0d5e3a8822ae129ccc676f1033fcbfc4ce17c94c87230c57883dce1ae3fd443877dd9867347fd891f4042f41efad5b83446352a0e90835f73a48db962052d291deb9307f0ceb6573a493f1345a29cc580", 0x9f}, {&(0x7f000091e000)="44c356191e31d1b0f64a3b646013a200093f078aa20cad4ca1774fe019ae936e64c7726350968825fd2e6b15f6a282fc66976788aad5084eeb147b176a78df51acaccf0ab3ed9353049f36b93e31e3c2e4a0f5e4823d721aaa46d5860ffe8cd4414bfc6c46af437e6df2039532048fcc650801000080000000000f5074c6e41fe6161e33024d14c22074f8deb652b4e3c2eaf8c2d5cecb00e66850ff7c2a4d0e5471f05bf48d080526f9fc714fd4052af2", 0xb1}], 0x6) perf_event_open(&(0x7f000001d000)={0x800000002, 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, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001b3000-0x8)={0x0, 0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r7, 0xfffffffffffffffd, r7, 0x4, 0x1, 0x6) r8 = memfd_create(&(0x7f0000089000)="00", 0x1) accept$inet(r8, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) socket$netlink(0x10, 0x3, 0xf) 2017/09/28 10:15:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00009ab000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000998000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r1, r2}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc33fc26bdb1532d0eee6e0cd06d88ef0609392ffeaadb9203869bfdc12bf38e60caab2319860abf729f72dffd2dfce2236a99720975dc14c55dafb8cf5d40552a182825478d0e188097c24ea4a8926ab6", 0x54) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000077a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef7000-0x4)={r3}) r4 = socket(0x1, 0xb, 0x10003) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000011e000)={r2, 0x28, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000ef7000-0x4)=0x0, &(0x7f00005b2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002b0000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x4000014, 0x2b8, 0xa}, &(0x7f000020c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000703000)={r5, 0xfb, 0xfffffffffffffff7, 0x1ff, 0x2, 0x82}, &(0x7f0000d35000)=0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x20000000, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000081e000-0x8)={r0, r6}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f00004c0000)=0x0, &(0x7f00000dc000)=0x4) socket(0x11, 0x802, 0x300) 2017/09/28 10:15:24 executing program 6: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet6(0xa, 0x80000, 0xff) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001f7000-0x68)={0x0, 0x60, "366cb00de3f18270a84c2f71c53a34b7f36fdc6b891972560d4f0e72cc0201dcac18b7ea8541ecade71adc090971b558620ab6814ac2b4329800a2435c2e21fff913a89b5669b108c47ececb9c34445cdde923f2a3909b2b6ca595d53a87bfc3"}, &(0x7f0000986000)=0x68) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002e5000-0x10)={r2, 0xde, "df73bb5c108c92127d466a22316c1a68ac672987c1a18cfcbb8de734152b1d75921e9a738d36a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f42106b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce2"}, &(0x7f0000ed0000)=0xe6) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2b000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed1000-0x4)=0x8c) r5 = socket$inet(0x2, 0xf, 0x4e4) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, r5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed1000-0x8)={r3, 0x100000000}, &(0x7f0000195000-0x4)=0x8) mmap(&(0x7f0000e52000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x60) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x800000000005, 0x10011, r5, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000091b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3c000)=0xe8) mmap(&(0x7f0000bcb000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000001000-0xc)={@rand_addr=0x6e99, @multicast1=0xe0000001, r6}, 0xc) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ecf000-0x8)={r4, 0x4}, &(0x7f0000ecf000-0x4)=0x8) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x10000000003, 0x32, r0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=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) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004de000)=0xa100004, 0x4) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ed5000-0x1c)={0xa, 0x1, 0x1e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000536000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000) 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) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000000000)="02", 0x1) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e01000)=0x8, 0x4) 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000fd0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d59000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bd4000)={0x0, 0x6, &(0x7f0000883000-0x78)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa8, @loopback={0x0, 0x1}, 0xfffffffffffffffd}]}, &(0x7f0000ee8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f16000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x0, 0x2a, 0x4}, 0xa0) accept(r0, &(0x7f0000560000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000e63000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000fd2000-0x7c)="ac08d6ecf801b63fdad34402a2c669ce9dcf484fef4fe7eae0d3390c3971959f244dd46180b8ad1afb5ee91e555be0eed0054e043b79ffcdaaa9b1e8749c8e34178d67f3e903d29a280000074e85dff9fd398fdb37b2524212eedff2273198fda6e1792aea05ede280d6c59e92910687ab983c6f211cf16845478fdd", &(0x7f0000fd1000)=""}, 0x18) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fd3000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fd3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={r4, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000003000)={r6, r5, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000466000-0x8)={0x10000007f, 0x8001}, 0x8) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000d12000)=0x91f, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000077c000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000ef7000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_void(r7, 0x1, 0x0, 0x0, 0x0) sendmmsg$unix(r9, &(0x7f0000359000-0xe0)=[{&(0x7f00000d8000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000a9000)=[{&(0x7f0000396000-0x29)="6a773e329a87930966aebb398a7841d55000b35031967fc1b75fc20da18ad899cfda7c73b9c01e0542", 0x29}, {&(0x7f00004d9000-0x7c)="b9e689e2584962adf8dfc19f234eac02c1ee2d044a50d18ffa25b9da42e1c760308fa24cd29282fa4f38539cb5d2ea824146038a7eca203fd0988f63335db72cd0a8be911bdbaae46b0e5f77985bd8e79cebcb383b78585f190ed56123d24ef679e5c77a1cb92ce950b118728805b696738df9f2889876b40254188f", 0x7c}, {&(0x7f00001a3000-0xa0)="670bec7b2518646af71b5425d4ccfc208d48b481bdd3d75971c8615fe87c05bd02f1aa3c9eb473adf6589cd81a1b6c0c60f74364488b6309029bcab24440caa7be454d5ac71a367152f06c9296ad258f41c1704c96859b5c65c349d4be752f2dc970d14560c1f1b7e6d7d8c942ff08942f888bfe29007b1d0b2d7ffa00d67b08e8c73e3b74fc262c4ec3658b4916f68ea477eef19e50cc8bb8a312f862fdc25c", 0xa0}, {&(0x7f0000015000-0xe9)="dc7cfd33d9e8904e9d69c1d8adc2c4c48c1c7de35f906ae8daef9a8f5e80c5e38f36cf89a9f5f7e47385b084ef1071edebb170ec3b00b858d4d3827d1719e46ea2a2c8b398b2d525342f7023c2e9d9aae506d06c6f76158161f4f537fc2f440105fb34ac4c592af8f1230d2bf602124483cc6c5f8e74b0e42f4b18f70a141974c42467764a7dab58cf2a557ebff838e3d0632c07e3359be5277db4143461f3c7292f41bb876fb850f63d90be27f789c2f15bd4adb67b963e8f03f07a5b59a8738427080b34e6f07f11651babbfe9483a77ae0e4507f52dfe8e26c6691f2fceafc25e5cc6b38949b9d9", 0xe9}], 0x4, &(0x7f000029f000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x4}, {&(0x7f000043b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b31000)=[{&(0x7f0000575000-0x12)="0a4342857cecde8a85e96903b8b56b0e491e", 0x12}, {&(0x7f0000115000-0x1000)="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0x1000}, 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{&(0x7f0000a34000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003d8000-0x90)=[{&(0x7f0000de4000-0xb8)="4c07a57d505ffc45498a785e66dd3a6607b9dcc65287113f34108bba9ba49675409a93e717c4531b35a3242ba80d9a76e5e65066642e9adfce00d7137069ca509f202553683323d2882ec18ca6c07440b034ddd136cdc63751b38e2fccee86612e4ffe43671e45546e800aa720afb8771316a58ba084a086cd914903ba5498cca804d31d4fc1de07931da40e78c16425f27d3d98b75e6d3b57ab47777329cd4583643d2679b579b47a0a31155424718b5289282d806df238", 0xb8}, {&(0x7f00009db000-0x80)="7d80fcfa41c2b807f82e5249981fe0af352fc46a524ea82a2d4ae4eed02dd27659982e64ebbeb489e7fe322daf8511bfee599260c95c54eca251026720f922a113dc7c2a070e0758a6c09ec4b97ea8041ce37c08fa3484742854b35816313ae28d24e106a6ad20ca9796850740fdc276c8b562528f01af4148f101a04b8622fe", 0x80}, {&(0x7f0000594000-0x29)="21984e424be7f9bd2c94b02bcb4723f4bbe6f74cc9444d3c87e49db8b12c9e82ade2fb404e0989a661", 0x29}, {&(0x7f0000650000)="2c708524cc0953437358248e02a296db87343124b399fb7758f1e2e1b5ad0a15161fd856f8d619fe89b68505e824b4be7b8dde51a9b294946687e7982a5bc7251b5d67ff591d97360c0c25344ae7ad1ef43a4d4c6225f6ad441a963c4220657168d922795786c87546027851cad4c67db60d5e23490c4b474c1fb4724daa36ebc06d1462dea372aa2c2aa9dcce647130dbf8ead750049d2d74352708c7fa938b9a0baf13ae5da0044ae4fc76aee07ab3eb37cc3848c90cc33f07de4d5900886f57da9681507cceaa8393de38f789fbd11f", 0xd1}, {&(0x7f0000312000)="a58b0249f0d75e92ba0ca400d1ed9ec96aed58193c4dfd3370c47454b82b40d741a3b319c24aa5728df3f009be212f50dac4254bf77101c8cfa6e8f1c3a05a702e7eec80f39b73e8f2fc40b5cf10f2b4700ee8c2bc3381d6d25d7e4a42aadf2697a5a44a2ac6b51c0285f4495415a35c40c460550d48c779590b8c39a2bb6dd9283e56bcc49c47618d39be79dbd419f46ffa6798b363e446f483c129b82a0c742ad7ed08679d4347125e35147b9a7bf554c3", 0xb2}, {&(0x7f00006d6000)="b2e85c6576e6c9dde8d488ff509c342f588d9eb049ea23fcac286e2cf4b2a804c13b5543a104dd66f7f5c0e4f9192c3a1832c95c1664171c369a3a96b660767bbdec4724e0c294b37d2c53bc428238cb585258260cf4f8bb7ad29eaea35ccd53889ac914fca6928b6282e8965c361fc9052da449e87c0cdf99ee72dd96a7e62cab193b13bba154a73790d8869b14add45457d056293ab4a2fabbb4a0ea09198425db1c1ed804115cd9ad2e3b7d72e7fec8f9c71864418f742473d42d88e7e377e2bb8432d7449464ace6e7255c163b84864b867c115d6ec5c01c9b977b4ac63ede3d156ef09e8f6d146cc8eb497a6910ee5c0aa29980", 0xf6}, {&(0x7f0000959000)="8d730d4fc1f7068eec1466254c0f89bb4aa20e1754bed703b9cc7540e6741ee1942484e61cdc7682d9fe954d48f2596d89c331f5c96a33a32f661b5b642f6d3cc25c4ae4010096e9d7ba3aae24687ee6594a29ae21b2a9adb43842a1372627587e651f519c3d882e5010e345fd58a747d3d6ac23c7e61434d4c41054ef2c66cccc92d2e40044b919dc1520c5d6eb5d2d79bbe300e7b41a7116a93df1d075e1146c65d40b37cf257723fde24d674786befe91c168", 0xb4}, {&(0x7f0000718000)="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", 0x1000}, {&(0x7f0000ba0000-0x7)="7155a2bf99226f", 0x7}], 0x9, &(0x7f00001d9000-0xc8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r8, r7, r9, r8, r7]}, @rights={0x28, 0x1, 0x1, [r9, r9, r8, r9, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x4004}], 0x4, 0xc2) sendmsg(r9, &(0x7f0000361000-0x38)={0x0, 0x0, &(0x7f0000739000-0x10)=[], 0x0, &(0x7f0000099000-0x11d6)=[], 0x0, 0x0}, 0x0) r10 = dup3(r8, r9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r10, 0x400454c8, &(0x7f0000ae5000)=0x200) r13 = socket$netlink(0x10, 0x3, 0x2) epoll_create(0xffffffffffffff5f) sendmsg$unix(r12, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) sendmsg$netlink(r13, &(0x7f0000cf2000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x6, 0x81}, 0xc, &(0x7f0000b34000)=[{&(0x7f0000825000-0x668)=[{0x51, 0x1, 0x800, 0x39, 0x2, "b1c8ae2265b639e6d41e57d00d9de0e483783c04d3085ec7bc9cd056f91b4f7d937dec8667702a2fef4b97ebf37859e8db96fb6eceaa7eb4dc6966aa70fd138b33"}, {0x3a, 0x7f, 0x800, 0x1, 0x7, "82a83a8a18f95215796d9461513c34848b126235bca8eed7d0ae0c2bb8fb91ae4ee64dd6417ebd2d2ffe"}, {0xdd, 0x7, 0x0, 0x6, 0x0, "1b0577e61a01d6f8597cf907f2fc26ceb94fbe433e188779bbb4f257a74e41d79ab72377c206ba867f68291e3bfcd31f02d57c20628ac8894f53939645fc97884ec949b467125269b5a3682e904177975eeac478154efabe889e91a4265f70282b1e6648de6e0218284d63268fb1f42ad75bd83003bceded4b26d2683f2a98e608a0a0918b0c4884563ee57121b53aab24c20cc7e25330135723403b6f9bc1e748ffd05ffb08f60d670850e3d2ee0cb2b171415a046b1f7012ea2aa26903437e220d3ef4296d00d0534902e2c0"}, {0xaa, 0x6a, 0x200, 0x0, 0x6, "3d07789c13c13a4e5a4bb644cbe7cf413406f017e023f889a94f81ff290c6f10b36fabad2f9263a756dd99c213b08eca1366b0bc12dfe2006a96fa9b0c21c17b6e691affaaea3b86f20ad232dce856c33a0ce4b7cb2f0e2cdb2128c341ab8b944b35cd445d658ea0c2b24949bc2d617f2cbad621972a9f9aefa8b027ea52371d3eeb6f199ef4b6fd980cee9fe4a332342f8c521999a314092f15"}, {0x90, 0x3, 0x300, 0x2, 0xffffffff, "d0c359500a87b890f988b706e5708dc03ce6dbe489dcaa3f888da361264e4ff68af8a28281531bb89ba15796de7ae4e944bfcd6ece33969ffff2500394e83da78530ebbc615ae0a7e6a471a1d2ef5d9b3c302c62ecec27b7c1998cb70a1fad549e2dbbf3fe0483ec6a3ea6e3a1384441b81dcb015ee58ba2ac6513b52c6f271f"}, {0xca, 0x7, 0x103, 0x80, 0x20000000000000, "196d1963e90f157ab523cdab9d9e8bbd4c70429af8aa028bf5817b359e9306b27de56d5adf55f240f58bc1b1546f23391c7f4c5fe9608213fb7d84a3a1f0226d23f916e8b0a2231021f06cfc2eae32266d72b28b6495ed257acceb53031520532a94725834d6a7cb1d2ba7e900d5e40be4eadd6900df1f1d53ce9a0c0db81cd921469df0e59627e7251e26aa53fad7d668c8271e478785be7822a95eeb60f05534e1e8057e258f6f0ec09f98fd728a2184eb25c4b843be8024b0"}, {0x10f, 0x8, 0x20, 0x2, 0x9, "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"}, {0x10f, 0x5d5, 0x604, 0x8, 0xffffffffffffff2e, "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"}, {0xde, 0x0, 0x800, 0x9, 0x4, "85d4efbe14eb298170c33ea07f382a2efc74a839294ebf0ab77a215628b3bddde21f81875ea5a80b50a7a619173132d1a0a74bcf40f946f0a7e430f9de0a5e347d88be047341c80e4b46c6a1a2d9d6552b5bffc6b3481b8e9637070d4330f00a4c7dd5c263160593e874b7691a6cab6515d266a779ebaa6141d605f3c7547af534d04c6d34a083a9854da38c9be8d939c091999d4cd137f71a11bce949ddbb9e526f071fb88f7939e5d777ca4fdc28849947ad16e35582dd31558093459b7e5cb4226e9aa8f85b12dd64c5bb7c0c"}], 0x668}, {&(0x7f0000e24000-0x53)=[{0x53, 0x81, 0x200, 0x2, 0x7, "5f92fd2349f659aeaf7713ab8af9e2975b21bc12b250323387f66cabf640d971235ee1cc2c7b5a1de3a426f93dc7986c1064ae867522a29702e7a152b4b624da3b40ff"}], 0x53}, {&(0x7f0000f75000)=[], 0x0}, {&(0x7f0000ca0000-0x12e0)=[{0xf8, 0x2, 0x120, 0x5, 0x7, "0f3a6a24c117e0278af8ab240974ab19f34b4394c136180addf94eaa46dbefa4e4b5874b75742b013af512de548e6723b6abef27f909d504665eb82a8628a7251322fa245271572bd0368ad32b221f9ca58f1b53e4cfded37ceed93b82f042931b8392d59d6a0273bd5d2333f985ced3cb9c7beb03e2ef71839ce8d07df55f1b791ee57663214b1bc80884bfbc18942d2bc8d5a01de3aac343b4b5f13b0a489eb3a046d6131a0219dc4696e45ce5575246c5c6f843e3947a3ced5f3637ade4b3891905c1bc72ce1868db2cd377334db545b139aa6854f9282c02e6578f4f789fc2a6941e22fd86b5"}, {0x69, 0x100000001, 0x100, 0x10000, 0x80000000, "4e2f5b5ca80476892c927d726b0539c1984f9cd4590260be386f58dea6f28f499bd707376c1531fa57aa5c3278d8434f97de0d0446562cef4d5763a9d0bb36ade8ab1451983249b07b1e7d8febfc27d0f2f5541c4015fa5588"}, {0xbe, 0x3d, 0x100, 0x1c2, 0x2, "4b425aceccad6433a10981008d133e4503a4962eb2817eec56a7db9d09933592c7c5c3f30a90d8a5f8510f8f5cfeb4f1e8e09a5f695849a3304e4fdf9c8e2bfc9be23bff727dcd2e2bbf0225245182ae555e71ff543f3229bb0b458bca87bad1f492c96c6e889feec84facad76aa302b55bb4feda995bd46b9bfe4a90f31d3b93db4fb20559ba079c5deea5e61366338c78740daff1c78466041e49d5eb616322e5230c6b67e641629da5ec60469"}, {0x28, 0x1, 0x300, 0x94, 0x0, "9c1b9ca61dfa425e1a1a2bf706bbb84944452f0a14c8034b"}, {0x1010, 0xb1df, 0x600, 0xfffffffffffffffc, 0xd8, "f521df81d1d34b5db3c29e2ae4ae921b7a39f39fc3c90f8b7f5230f8e11a41228f34dcff93dee1a2a569ba508556ac8b53f1bc0593c790bbdcb8dbe8bd185d0130d1c88899638821d48e8e70b6b34d272876ad3c281a1f7e6e90b765ced40fe7d0a2e81c25591dd7518220faedea5821229a3ea82d5b477d19ec6db0afe2d2a9ea099157316c33c2c4588084248ec7796709fc739a9a4a3b1b57f15441f769b5a292a1248043be1cba8a0e4c06d342ff0cc19c2e43d39663fae5b86c358873f1332f92b58a9a7b9c246575b3ab6b288735f7b93c79e4cbd2458b8eb7c8633a99a151b5125904bb58ffbf8ea745326d5b90baf9c30706d2e926f58879aee5ed48ce692a718159c66a33b65f7b01ba7c3e162d90375f77c5daa64f9aa56250c3c315d2e44fd13ca152db16313efc28716e11dd8c3fa8639a18508e15cea11d89f63ccf0f3a947ec4b78bcead2f05fe2d5756b8f676c9816b31ccb22fa8419a157d3dceebcc05d7aacdcab0ea86317c384288da23e9a9399763dbf6184fad6e694478c975dcb2c090da44deb061bb3fbb77a13c1820b4302125aba5f3e0ed7cd76aa9b558db0f28c647d7fd93f1c6bec597e16194c648d2c66d7219fb0ea146056cbb180627f9cb8d67578dae24dbbd2761ba82db3f2c35caa6f1dfb5635c41296e40f4dc624baab8850ff987af0c6403b35e7f3b14739068f320860068a661abb3bbd19e9621be1c041878264e2f2d4a0471a8c7f076ea30779a3528213b34f54bcb50c01d73e243b1a6b783debefe6b5f6a32cd27aeeb56cc49e1d2e988416ea07826a5908bed3042706edf52b87262c68e30defdfbc6f0e2c76bfb0ea9e35622783539c74a14de1ff46bdd1356d3b58fb7306daf9514632a1ffba8cca0739ec87764d9b7c88bdc3ccd95469da65afabd3634ce09a4427c6d9320c76d791840eb4869c5b2833c51f6b43a15a9933ba400e156f280f52ea735d78e6361c5d5a69539ca7eba2066aa17ef9213e8f9f9682706f9c034824148a654c53d5e07ad66126a4bda0cac60f78fff7264daf123ba90783d6776fd96e6d3dd014ec8a6751aa645ffa4bc5732ad227e2fd3073be961b8755700e26ab72117ead0e55bd7a31f7d33045d528bf18655dd0fe8d38c64bc2a43848c3a023fb4893d356e4b42f8970db11f45262b6944558cd888171cf59dfe5a72e9ad965ed75738f8e78e38a6bb3030b8a26056c131239826e6fdc825226c50096d993f10ee856e8e113f641a96cb629c7f3feb37673e41513aa5f411e1afa503a4821b62a32dcbe364e7bb2f50368c456f638868f9083c404fcd6ba67097a43fe08e33ef6d1ea9e3e25644a8b8e1cecc22f758a0fc72e5c21595ddfe182f6f5db327f4b8ca850d07e2c157623ee0f17cd673f4131c8d850426f99ec225084e836b8e3dce85a334f3535156c98e6346d019779fc4ddbdd170f215876b0dfb08dac6ed8f1d9f1f3c793d754e41551cd07b7ffaadf71f79a499f4c019fe04d9000f438a875698783592734415b6d3fd1f1fe7d8e4bac4c483c4e47aaf45abf68cec34b8b6935d65dc8d402f79c7a958d0f8080a6bb262efd05e4717bc82aa2dd9f8a9184a8739cb58c0482232bd70edbc1026e17c83c2953cf16dcf3dd07a00fe2fc32e2a4104b120143ac2e762b25ad54b9330704ca4149bab361c5a1ef6de676a436a29784ac073374ef9b0c1c9e8cddd072ba3120e618986f73929fa386f123c7bb70cbbcb1c6e8e8eb6097bc78f9449157cb3d1f5981a53a5881b511f7415bf857ab57081afad4d71a012dead6e721435efca8ec43add4a9de78cfbca6fba38510fa647f9b44c35d2b8eb2d0147c68695e7543a358eb24f62376fb6695c1691b0023bf69e733ee2f7fc6e7f106f24db1cf0ea7fe598eb996c6468cf464b3b8695e56ecb8ea1c6d28d8bf0c9ebf1f631a98beb64b6db94b0957c19da801eb0d1da72c28dca4dc0b5b91ebadb00de31374a340ad1dc16db4094d587efe8b372494a2920310cffcaaa3dafc7d5dd2b204355ee976f979089a92b56b884610cccbef92a8e47a3dc0d83396ec3154f269709cb9a2c5a9be3e75a35171ed32d19f13a77463b92987df09ac55b53c0c69a0b927b66ef73fa0c6da83483c8ea2b6d9339cb30de56fec07b7e3b61b76b88acba84230ee3af79bdf0fd1add47827651ad53a269de38ad6d1dc0a0e29044dc983bdc30a9afa2badf7761cbafb7045c71a57aad899f1ebf42969411b999ad965ad8ec05a4165783247765db95be93885ff2906959be70221a8b3eeac32ef6338c1c54fe35aa4b896012b8e814f7fec5f3ccbc1e39a98a83f255d225e3be6ff6509a2fcb886ae1066ee6b476d21dbfb401ed74c1d28aa24a11a94e85a98b5aec07d35a212fe4e5f690c4ae25ecf573cb6a1854fc0c82f5d4741ecad9a51e61dc3204d5c964ddf137733b549af5f16e42281e402216226526f3a42f7d67d58fc0ea29181bf4c9fd27d46e5d69022bcec0c4cacfc0a6a8f3241a20a76b1be67a4500b827693b7c836b996bb19b967fae4aef17feee4d862d6fecf43ff6cb9e106a432fb47e467ced9a36f314facadcc9b4efd5b7943c657bbe286e0618d42b7e94f1babaf6615a94b6da963c1d2c0bb922ac1a5e67ba1597073171e906ed746c01fa73288034e883aa0065282677bef865edc56d63a47ca400d595e471d441f8468b7a61a47373de193542b709949927cb0de24a31077f09544550deb1e4522e2ed9dc0965ac51703a36aa16b3ee79d1a6278e693f90fb7286bc62513a16b6e165c19bc2e0e77039d16824b346f27f9f7f8d03df488cf2a73ef729f47355d1f24c736069752ce7fe7c023438040456bd42323374423b25d6fdf27fac0d31d709f9e1081fbd58154084aec34cfe239f478612bfb151f7832060781da5205eabced4e1f9e2991aa7211157462956159ecc295c7da7fbb9d8146a8ad1b8704e8aa263c081501e83b060882bd1a289e0be57eb272a86ead4b759553159d19dd5989365dd303d6c4a6a8e54f72f8cc64d70eabeaf4e16925f6d95f0c8c1050bb6bc9b90a1caf517134736837837609428d89e69eb0528eb43913220afca5471a3423081a4f9e7ef475f032dccab2c746f77da8e21694562231c748bc67495d9e1e4ac5ec27b8d9eeadc84d399744a6531157bd5317ebafb8972f42c263b4a96046276ef1abcce68b36df81525ac9fc7911485f339e8213b00cf32102550b9e28f5f43c5168c55a426211b66c1a1a49903a4a2731236052c404deab4a2789cf11d847c798be789162ee8ba949bcdb89b11cceef6f3221bf8bb80ce15b587c3912ba45eb65375999bc4b700e9d9e83bbb9c1c4b672d8f42f7c776d57aa8d33cbe705a0458a44f93c1675823f2c0e3f4671c83e3827ddc1f8af378da7a49362558645dda2ded63cd5d0e4c07cce4ddbcd0e77f718b65595f317d8e055ff27e4f34c0a66c8f24a5fb8946d8480db7ebe7817c5d65dc9b0361a204df66349fb5b119e8dc79d5014aea7a4ba6c774f0ef9b0c98d94a9a2330df321b8edd59687de51ea72a5b074f93222d6e678b2a6fdd45df2f2c2e83d264eed6e7bcc23d66035d8319bf435fcf434dce8c710a68ba3c04a75b61056b547fcce59f99a7d7c813dbbb4fe409640fd416ed9d7a1e53d956bf8f71bc040a7d6b301508d627b2be90400d6c031962575c9748e0bafcd04aed8cc8e8e9e791eac7b7d5c19ab4f26885f66c93a5162c704d4d9a0d08fb833ef5d1605eb7e1161856a08b4588b99b1065035313ea57c47b5f753a32158931c1738c3bf6318637ab955f873623b6929d9d4d0a5a8ae3310cb678e2e2dd163130950830f3179294baaa90d0419f2d7a668988bc190fc2420dd870ab0c93335d632b7cff89d39a282418dc49e7e0978f36f6fa52c9346aec651948f27951125591c9120ef74593460c777e66bfa1883af4c34fe82260add27db9533635eaea8fe99277cdfbf44d64c915a671ea00fcd1dd5015e58c08c0c8e7e11db6c1236c404c13790cd0cbb93be2cacf9f5f91a6458e24ecc4f1e8ac1ec74cd3e38301eb4c5e5d57d222f1f7534b7897981812ca222104d01c272baefd1d406cdef6dd0076930d1ef9113619286275798ee8f7bc9dfcdbe7efe4db316cfea16ccf73ff1c5468c800152002e14ae7975730ba002b3eb98504b8df55e8daac4531233e360c907ad858e927a5f211c14fae3f59b757bf046c53788af77037e34d6cf7296492ee5d5bf1a53ffd923f1e2c636323e60e7c938984e15c6401878cf175eb95efac7c6cf2c6e2d13abfd045c44bc5817fb104d3e1fdd2b563d5b8eb0800c43f08af3f26db44cb45873c49d6df5c58159b1f89449bab60a974ca4faeb38ff118b175edc0785daebfd7a3e3f8c61339449e7dd5be323220362bd208ce05f83e07eabb1523d3031cf0206c7e83b522bb9f463f514fbce171916550c69699472409237b855e25ac2b7e2c96027cea260b779eb5c9896fc86edd1b9a28fd79621608064a96f4bb6b59abe8e5afd82eb775a59ab2dbe4a9d56c19396438a77fdf38eab7d1752c454deca1c6e7d3a1641af2bef22974157145ec8f3dd2625e0ee9bb47553b96b5d6ccb2306c0e888d83d8b180e2ffa25361af048f97c10d9f94669579ad18d0ef20c47a12e39cad1deb78ab0e4c814a19bafd216cb56bcc87bea72da397b0e199dc11f1ea47f88f627bd841636c8316c9ae985edb08ca4922478a68ec49f882b5c19a3533439def688afc76d2b041ace3bbca26e329c308fd41b88c8b56f40e9ed0402966ca72df7f4c6bb7e09024b0d872bc257d9ef3ea38d7ec57a68ad528e3c789dc65dfc91adb3d0a312405f458d5740b38343ef47ee49aa0e82fe4df01dc037b993a97567cf2cc19c1a8ae4bd9bae0805d415707acfbac123b7691e710383b7bf75e108dafb13e17f84ab5d9f379fc6174184fc305130e4210d0bf69bd81346a5622a86634d7d89dd1b204f237719cc5b18d62d80d2afa534cb19d36676a5476d00771e2a9a5f7c42196a4ebd155f3d8a3d0fabd49f24e0fb6e21adcfc2372a424c75fc62d1b35fd01e4fa57b54eed549be95a7edbddcf7302a5f65be072ba53d75b6d48e97686aaae4efac58c0c39a2f79a35cb2ae0dd7691667e2cae9faa9d9c60a2f909cc48063a0c3c5ac7ef9ca3f58d3c825de78011aac08fd04a8b1c3d02adb9e8c9c9942f02f2c5131ac38f273251302f78cd6b2e23e39af2b5d13323ca10d822ed44f7d4e587acb99d330e24b2c50da02581eb0b20ab64c46eacbefd707daed68a621d67b281b5e237cc19ad0d5dafd62348f862201bc63a37192628dfa1af5240ef3919baaf8589f22c4aa34871bcd163ad3aefa5d8fc9be6f2ddf6719a7311b13be16ff8e763781b1040c18f0a6ba98928842fafd868191716a3e0796ab7ce5fae0c41cea90c8ff26d685e346299c1253c05f045561f910c8c1b9f8407f7e20c5fb680f3e4a598ae4221bfe36f1d7be87ddc1b235b66cab4acd0b4b4da37e2e815598984dee7c945689ccc0a51cc6f80c77475a9d1bc1df4a4008d8d3d85cbe5d9c0c2751743a599f9247a190a77030a1054fd1b4beb48c9db5ec55b76ee1f9703c9e200d32547d6709c5906f4d3e01f2efd845f3c7bbb586e74378a7d37ed2071eda3ebb1d0149ce069e47a0f70980f614e750e3c56dec6fe56f612ed27c9b260532a87260f1e10ac245f5c1e962d36db9021499f8e8665f6a8e3dee0c839c430c7fc985423d656c7733a38c9a2200c5d"}, {0x89, 0x2, 0x886d6e576b8b13ca, 0x1, 0x4, "64b15b93137817f8c92ebce16df01d118e12c91126d8bf80dcc9ce99fed9d6a24a495703a952cd2de7e0050d06b20232901b0d0303b8f2c65451c620df42fdb2c8473820a8847484af9880d437250f6b9fbae3ecb80dc1936918f98bb5c5755aa428726ce1f89c76e7bc60a9b44cc2676b722417534dfcd686"}], 0x12e0}, {&(0x7f0000a80000-0x379)=[{0x1e, 0xe039, 0x300, 0x18000000, 0x800, "38baa9eedcad673537909b9743ab"}, {0x44, 0x15, 0x200, 0x401, 0x7, "f73961a3915167d35070a156268847431c9f961d8f760e2218c5f043cfef6f344084722eaf75a8f5592cba741a5ba8ec80edbbaf"}, {0xa5, 0x559, 0x802, 0x7, 0xffffffffffffb886, "cf76ba64542a60983f9fe974ba3b58b9a71b6fab1b87abcc961705f65bca21313dae2d7cd4ee7eaf9fe6304ae09fc367a0f89141ee76abe99608361e43c448fc32fedbeea50ef1d61ae25e4ec389fdde3c7df82ee178f4b9772fac51551641242c2b3d3690a60bcb7a3635fe87807da46ecac8bf5f3540a70d0321663913306bf3013bde56acdf5eb3e1c52325b7323097722a2e59"}, {0x91, 0x5a, 0x300, 0x2d, 0x2000000000040, "9fa74a92e56d9562f8afa6201a14c43437760937024ab6a1ad9c531c1a4bff1c81ff3662b4a260ff8f4a3369ef368c9dd5e442155fb26fb30fb224b1b19a2eaca5d8dfd9a05fa95227997810b573ecf940f3277eaf8ed19fd33df47a330496c01786bc98291bb77eb286a85eaf96991998764fd5524a3c3dd04b5a1c7cfb9f3fa8"}, {0x1c, 0x1ff, 0x206a5bd328303c76, 0x8, 0x7c, "5c35b80ab98daa7be4e7934d"}, {0x99, 0x6, 0x600, 0x1, 0x401, "82cc4140d32914971eedfac53c0f67485515d139de5054ae648573d7cf726167d0c21a06241f2bd985bdb9211a21545ea7a6eb016ea8993ce1c818476154686a9df31335fe4844e083a281a4256997378432c0246ddf48f88763aa3c99ba58ca6322cb386e61c00abec96bb19305b9edc4acca711dc8547c12404f62291bbb470f4a064f7044c5577f"}, {0xc0, 0x1f, 0x201, 0x96, 0xd1, "6e92578b74eb61e053202206a78d651b892a1f085aa35b2f46aa2e8cd49f6e4ff2658988cdb6d34781fab2e6c6a486d7f116fbe79481e732229a2b7883eb65f851bda0d2bd2d36432fb490aaf8a2be4b83924311b35e4eb2aece8fbbc8f571ea30ae1f9429e27ba47aedcbcb1f99d2389b9d4b46d5cc1a76992a8e16e83c451b197e14bc4e5c17b4c6451d4bfdd9f8384ae967280c8498a8c728132a79890539c4f7a678795fc04728d94822e2cca064"}, {0x6c, 0x1, 0x400, 0x101, 0x6, "ed67512b6a9bcefa00d76744317181922cfdc005490840e417a0a572ee96d5fb8514846b7ebb2819f477589042d2bd5e4fdf9741c3e5a3c8b09163d54e08274b3fbbffbde244a3daf15cc334a775a3cacd95acedab96f4cdbe5ac3a7"}], 0x379}], 0x5, &(0x7f00001bb000-0x60)=[], 0x0, 0x0}, 0x0) dup2(r12, r13) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00009f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000626000-0x4)=0xc) 2017/09/28 10:15:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x1, 0x100}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000003, 0x7f) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000001000)=0xa0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000)=0xea) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x3fffffffffffffa, &(0x7f0000003000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000009000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1020007, 0x21051, r0, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1, 0x10050, 0xffffffffffffffff, 0x3) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000007000-0x4)=0x5, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@add_del={0x2, &(0x7f0000007000-0x10)=@generic="e87da1988a567aa4db2cad3390dd5f34", 0x596}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000005000-0x560)={0xc1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) sendto$inet(r1, &(0x7f0000004000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db352afc101220aadedc5fa658c226b8a65c22e6f64b4a0498d53aad7339556d55bc2bda3ef02b4c2ed67e028e86d746abd970ad75e5f5848b22a63cf2327bbc29bd5da80d23035c1ef7ddde22ae62a280e363705bb8536b63993c981f07ba2c955c7328eebb401aa3ee1ee68e70169c", 0xa4, 0x40000, &(0x7f0000004000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7c3bee9b2c90beae4974affd12e1a477"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) sendto$inet(r1, &(0x7f0000004000-0xbc)="457cac73f51efdcb0b17ff030000000000009614a92e6ec8000533b0e2ae189f4e4d0f6afc164a90cb68826fe75d5d96d0a89caf2c1f087b7ad27d4a0ba2af052e9fa4a54d33deeab679ad913bd42ee69fa91c57a3782deb71ea6a2c1adb", 0x5e, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000)=0x80000001, 0x4) 2017/09/28 10:15:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x2) r1 = memfd_create(&(0x7f0000693000-0x8)="2d216e6f64657600", 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) accept$unix(r1, &(0x7f0000852000-0x35)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000900000-0x4)=0x35) fchdir(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) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00001e3000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffc0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f3000)="2f6465762f6b766d00", 0x20000000000000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000003000-0xc)={0xfffffffffffffffb, 0x2, 0x1, 0xa6, 0x6, 0x3ff, 0x0}, 0xc) process_vm_readv(0x0, &(0x7f00000c0000)=[{&(0x7f0000cd2000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000064d000+0x913)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000811000)=[{&(0x7f00006da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000048000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00006b7000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00003dc000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000dc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000648000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x6, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x7ffffffd, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00002fc000-0x10)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000581000)=@get={0x1, &(0x7f00003d6000-0xe)="0000000000000000000000000000", 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000d17000)={0x33, &(0x7f0000798000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) sendmsg(r0, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f0000180000)=[], 0x0, &(0x7f0000d36000)=[], 0x0, 0x0}, 0x0) 2017/09/28 10:15:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000fd2000)=[0x5, 0x33]) fcntl$F_MEM_LOCK(r0, 0x800) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r2, &(0x7f0000608000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000692000)={0x0, 0x0}) mmap(&(0x7f0000637000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x8000000200000003, 0x21) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000d81000-0x78)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff}) r5 = add_key(&(0x7f00000db000-0xa)="73797a6b616c6c657200", &(0x7f00004bd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f9000)="f5d89f3736cd3f5637c5d31db5b5dcfd", 0x10, 0xfffffffffffffff9) r6 = request_key(&(0x7f00007c0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b12000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e8000-0x2)="4000", 0xffffffffffffffff) shutdown(r3, 0x1) keyctl$link(0x8, r5, r6) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r7, 0x29, 0x5, &(0x7f0000661000)=0x100000000000007, 0x4) recvmsg(r4, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000945000)=[], 0x0, &(0x7f0000767000)="", 0x0, 0x4}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r7, 0x29, 0x35, &(0x7f0000503000)=0xac, 0x4) syz_emit_ethernet(0x50, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2b070d53, 0x6, "a228af", 0x1a, 0x2b, 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}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x400000000000000, 0x0, ""}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="7472757347656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b9000-0xfd)="0fecb618b7e6e186ad7b3573fbd08a6e82ab818543c812c95d39d90cae86013ee49619793ce3df8588e11f41be2a06ed6d9f0743145dfa3244d6ec10aa3e05605a44a616cc4ccfc7edf21ffdc616beff7404e4b7b483d20d3968e82688b2784cf133aee72552797ffd9a22e64847c2e7ce08ab6725c64a4349fa501112c173988162b7087cf7d81ac8892bb4575ca45ab0ef7201186bdcf483c6cdc6c0771d34a1e6c83675f68585875819da3cd57de705101f78092e87ff89cd333459baa4d70253e89d114f7ea51cfea2299b8378e2e256f487056f83bc626c1106ddca6a8df7a983c50c7d69d029e4f578d82657a132dc787f1f1515b9f1adf024c8", 0xfd, 0xffffffffffffbff8) keyctl$get_keyring_id(0x0, r0, 0x20000001) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffffffff, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000826000)={r2, 0x7fd}, &(0x7f0000000000)=0x8) r4 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000084c000-0x10)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000084e000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000994000)={0x0, 0x0, 0x0}, &(0x7f0000815000)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008d3000)={r10, r9, 0x0}, 0xc) writev(r6, &(0x7f0000ca6000)=[{&(0x7f0000bf7000-0xbf)="91b54da6782b412e6b68b4a45fd3d1aeef2d6dd66b78ec2066b80308e48921ecaeab06e07d311a92b6eb4029121185f681de91cb3fa7a8e95ec7edfdd72811878991ddf473f05650132df14d1d2c3888ff525557913b90d839f891b23dede483574b306846a006de935e5229223a32e943cf195e9ef2bb6534fa8982304fe25f18b55486bf1bf11325288780c90379efbdea68d42a90b4aa6f77c7cd12efb540c4e92222a7259d5b52c499e2e36c4d74599d5cb7f96c727937692a426e8eb0", 0xbf}, {&(0x7f0000433000-0xfa)="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", 0xfa}, {&(0x7f0000bc6000)="f687efd8817f0e78caf509aaaa3ec427f9d7c5fe9246dd2d4491e15e586c7dce18682816bcdc837b3919758d189449783c439894a688c6cf9191525d7b4a6bd883f186bd421f1e6a60b24d908b319724b791315fafd4cc796adce755996b35deb587a6d3451278c0ab22f9cc596b0280fda6f7e1e2ceba5e6a15d11ed5e62621a6dcc04855b470eb19d48a9ec25a73c92a3fafc91d08e6e133f1cfda", 0x9c}, {&(0x7f0000f93000-0xd6)="ca11c871b74fa510d7542cbb3057df1b8350ac0eb1bd1b32e6fb2a5ac4e83d976eeb1e517a963b66d673c8088facd42248e2f66d7c224a16ce7943c36a0332e795ec6bd54e0ba5e8f6975b6ba797ce6a498cdc950007dc3edc7eb4c2b01bcc9ddf5dfdb4c937be63015a834824d820585cbce96204b05e5b2a0dbffe30fedf190dfcee86120fe1a6344eccc72c960d83c3d8a0de8aee733079de5fb03b3c6f1598965d2d896c331d05ebf0ba3244d74afd29efe7848dac1be10573941f2cf025839d84398bcff91dfd742a7efea892d143dadbe372d0", 0xd6}, {&(0x7f0000253000)="6c8d6b4fb033c0ff104d7a1aceb6fa052653f501f71db57c6d943edd4dea6c408a9e106c9d63d846f8003e01d87409aa92b3a874bba1a8060667163b13805d50104594031efdfae33b6607f88d4e17ed7bb95397f78a59ff27c8703365399e088f1b0e622b4a793cc62454883cb0509774ff9ed74753ff5aa78d340be745f146d1d7f9b85e5435b527", 0x89}], 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x101, 0x8f5, {r7, r8+10000000}, 0x9, 0x83e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000002a000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000712000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f3c000-0x98)={r3, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x67f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) ioctl$KVM_SET_SIGNAL_MASK(r11, 0x4004ae8b, &(0x7f000009c000-0x10)={0xb, "5c4c29b65739fc6232b669"}) ioctl$KVM_SET_MP_STATE(r11, 0x4004ae99, &(0x7f00007cb000-0x4)=0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000bc6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_LAPIC(r11, 0x4400ae8f, &(0x7f00000a2000-0x400)={"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"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000f51000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) semctl$GETVAL(0x0, 0x4, 0xc, &(0x7f0000a42000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ptrace$peek(0x1, 0x0, &(0x7f0000133000-0x8)=0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000300000-0x4)=0x0, &(0x7f0000e17000)=0x4) 2017/09/28 10:15:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0x10001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fa6000-0xc)={0x0, 0x6b524d02, 0x30}, &(0x7f0000c67000)=0xc) r2 = add_key(&(0x7f000059c000-0x8)="7472757374656400", &(0x7f00002d1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a93000-0xdc)="6c409b61fd3a3437b671fa7fc6baeb34ff3badea214441682692070e7ed88606c28f3553f469564075627c551334410af8562678ec56e7bf7a1f0325921032edb7f572a2fe9f5c8b853c83e63f6f9b53c49f3d82944bf984a83aa2fe2004f347f0b22639956d00e20c1fa0b25d2fc9ca45e8f07659a98320ef5413057ea9e7801fc2b1255c1ddb804d36d643f79b578e9035b7889c46008991386c27c797d18a15f7ed0ca1509eaa20eb7cef6e619a341c2538b2979b8417b7d93dd8b937b50cbbd2d05194009104cb33b45a4781ae108c6c26c8b2821be988ebfe89", 0xdc, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001f000-0x8)={r1, 0x3ff}, 0x8) r3 = epoll_create1(0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00005d4000)={0x7, 0xfffffffffffffffe}) epoll_pwait(r3, &(0x7f00003ca000-0x48)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000609000)={0x0}, 0x8) request_key(&(0x7f000047e000)="7573657200", &(0x7f0000be5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f2c000)="73656c696e757873656c662370726f6324766d6e65743100", 0xfffffffffffffffd) r4 = request_key(&(0x7f0000d4e000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000e15000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d48000-0x8)="2d776c616e312900", 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) rt_sigqueueinfo(0x0, 0x4, &(0x7f000042f000-0x10)={0x1d, 0x7, 0x9, 0x7}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000090a000)=0x2896, 0x4) 2017/09/28 10:15:24 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x7, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000082d000-0x4)=0x0, 0x7) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x9c6f, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x62e) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a51000-0x10)={0x0, 0x1000989680}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000000000001) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r2, 0x0) setrlimit(0x800000e, &(0x7f0000959000-0x10)={0xcbe2, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000073e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000071c000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00001bc000-0x24)={0x0, 0x309be619, 0x0, 0x0, 0x400, 0xffffffffffffffff, 0x0, 0xddb, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) prctl$getreaper(0x2d, &(0x7f0000a7c000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002cf000+0x324)={0x0, 0x9}, &(0x7f000026b000-0x4)=0x8) socketpair(0xb, 0xa, 0x5, &(0x7f0000af6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000dfc000)={r5, 0x6}, &(0x7f0000bca000-0x4)=0x6) r7 = timerfd_create(0x0, 0x0) timerfd_settime(r7, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r7, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x200}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 90.462112] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/28 10:15:24 executing program 4: r0 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0x4000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(r0, 0x4008aef0, &(0x7f0000000000)={0xa, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x8000}, 0x8) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x1086, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000655000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000f7d000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000077b000-0x4)=0x0) 2017/09/28 10:15:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000013f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/09/28 10:15:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffeffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b9f000)={0x1, [0x0]}, &(0x7f00001fa000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dcb000-0x9)="2f6465762f76637300", 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000002b000-0x8)={r4, 0xfffffffffffffffe}, &(0x7f00003a4000-0x4)=0x8) sendto$inet6(r0, &(0x7f00007cb000-0xa06)="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", 0x3af, 0x43, &(0x7f0000d94000)={0xa, 0x0, 0x201000006, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) close(r1) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000d3d000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f3b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000629000)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000da4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000eb7000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) [ 90.524126] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/28 10:15:24 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000305000-0x8)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2c000)="2f6465762f73657175656e63657200", 0x22240, 0x0) stat(&(0x7f0000366000)="2e2f66696c653000", &(0x7f0000049000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f00006c5000-0x8)=0x0, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00007d6000-0x20)={@generic="6561acd15c3b57a0558df53ba3a31f09", @ifru_flags=0xc001}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000023e000)="", 0x0) 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000044b000-0x8)=0x100279) request_key(&(0x7f0000d4e000-0x5)="6465616400", &(0x7f0000ee2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f3f000-0x8)="2c63707573657400", 0x0) r2 = socket(0x2, 0x3, 0x2) recvfrom$inet6(r2, &(0x7f00004ac000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, 0x0, 0x0) setsockopt(r2, 0x2000000000000000, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x6000, &(0x7f0000001000)=0x0, 0x0, r0, 0x9}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r3}) 2017/09/28 10:15:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000649000-0x4)=0xd7) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000975000-0x8)=[{&(0x7f00008a7000-0x29)="29000000180031fb00000000006500070a000066036dff06b102ffe10c000800040000000400070b37", 0x29}], 0x1) mmap(&(0x7f000046b000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x80000, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffff9c, 0x29, 0xd3, &(0x7f0000be4000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x2, [0xffffffffffffffdc, 0x0, 0x9, 0x41, 0x4, 0x80000001, 0x9, 0xd77]}, 0x5c) accept$llc(r2, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b7d000-0x4)=0x10) getsockname$llc(r2, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0xfe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000003000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000848000-0x8)={0x0, 0x0}) write(r4, &(0x7f000018f000-0x24)="2400000052001f000400f407000903fe0a00070008000000ffffffff08000000000000fc", 0x24) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b8e000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000475000)=0x0) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x8000000000000000) bind$inet6(r6, &(0x7f0000e7f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/09/28 10:15:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008d6000-0x10)=[{&(0x7f0000737000)="390000001100090469000000800000001800000000000000000601070000001419001b0004000600000001ffffffffffe900011c00621e0500", 0x39}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec3000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b28000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00004e7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000027e000-0x6)={r3, 0x0}, 0x6) r5 = socket(0x19, 0x6, 0x7fffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000432000-0x8)=@assoc_value={r3, 0x100000000}, 0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ec4000-0x8)={r3, 0x7}, &(0x7f0000ec3000)=0x8) r6 = socket$inet(0x2, 0x5, 0x1000) setsockopt$inet6_dccp_buf(r5, 0x21, 0xce, &(0x7f0000d9e000)="3dcf5b7588052edda918", 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000b8b000)=@assoc_value={0x0, 0x0}, &(0x7f0000231000-0x4)=0x8) r7 = socket(0x11, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f0000519000-0x10)={0x2, &(0x7f00008b6000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt(r7, 0x107, 0x2, &(0x7f00000d4000-0x11)="010000000300280001edff0000000009", 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000ba5000-0x4)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000414000)=0x1, 0x4) 2017/09/28 10:15:25 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fd1000-0x4)=0x9) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f000062a000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000002000-0x190)={0xff, {{0xa, 0x3, 0x510, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000403c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x1, 0x3, 0x5, 0x1, 0xfffffffffffffff8, 0x73fe}, 0x20) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000c3f000)={0x5c73, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x68e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x5) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000031000-0x8)=0x3ffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce0000)="2f6465762f73657175656e63657200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000000)={{0x7, 0x80000000, 0x1029, 0xcde, 0x10000, 0x8c24}, 0x1b06db4c, 0x9, 0x7f9, 0x7, 0x4, "208d18443a5e65e247c00d3dabc0a771d2969f4c3da43f8de34c1651d56374918fed1110446d902d6f2f2f2af8d8a3e88109f9c7f2324ce1ae545f4e43c6fc9c5561892d4b86f64f55916ab032723e49ad12fa84a5007e3afbd1fafadec785beadd311956d7082777e22f86432fd01564f841a2b8829dea921751313cae113ab4b48d80469d1de525bc8696dcf74cc416c8a852c85ffc3e7ee79a27eb2b82e06e5ff70ac482f37eec0fc085747b31152c1fdc4dd5ef7f05bfdfb9566e4a277b99449474753d79d8a4ad134de9c20934f110c7716"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2017/09/28 10:15:25 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x3d, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d9b000-0x9)="2f6465762f73672300", 0x8, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000edd000)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a8000)={r2, 0x7fffd, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000ca6000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 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) socket$unix(0x1, 0x1, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00006a2000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000009000)=0x0) syz_open_dev$usbmon(&(0x7f0000bf4000)="2f6465762f7573626d6f6e2300", 0x2c, 0x4000) socketpair$unix(0x1, 0x20000005, 0x0, &(0x7f00005a1000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$bt_sco(r1, &(0x7f0000586000)={0x1f, {0x100, 0x0, 0x4000000003, 0x8, 0x3ff, 0xd0}}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd8000)={r3, &(0x7f000000e000)="", &(0x7f0000c3b000)="", 0x1}, 0x20) 2017/09/28 10:15:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000388000-0x78)={0x2, 0x78, 0x6b, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000377000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0xfffffffffffffffd, 0x1, 0xffffffffffffffff, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x1000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x3, 0x9}, {0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008d0000-0x4)=0x3, 0x4) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a0f000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000019d000-0x4)={r1}) mmap(&(0x7f0000f45000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000466000/0x1000)=nil, 0x0, &(0x7f00007ee000/0x4000)=nil}, 0x18) r2 = accept$alg(r1, &(0x7f000094c000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000667000-0x4)=0x58) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000652000-0x4)=0x1) mremap(&(0x7f00005be000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f0000aa1000/0x2000)=nil) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000193000)=0x0) socket$inet(0x2, 0x4000002000000003, 0x6) sync() r3 = socket(0xa, 0x3, 0x3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000010000)={0xffffffff80000004, 0x0}) epoll_create1(0x0) dup(r2) epoll_create1(0x0) 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000da1000-0x4)=0xfffdfffffffffffb) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000b7f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f8b000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000266000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000a46000)={0x4, [0xffffffffffffffff, 0xe05f, 0x9, 0xaba7]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0x2000000000dc, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1800000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r4, &(0x7f0000364000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e61000-0x4)=0x60) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000029c000-0x8)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72666b696c6c00", 0x20000000000001, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ax25_int(r4, 0x101, 0xa, &(0x7f000065c000)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r7) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x1b, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f94000-0x4)=0x0) get_robust_list(r9, &(0x7f000048f000-0x8)=&(0x7f0000d84000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000539000)=0x18) clock_gettime(0x2, &(0x7f00005ee000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0d000)=[{r8, 0x1100, 0x0}, {0xffffffffffffffff, 0x8080, 0x0}, {r6, 0x1041, 0x0}, {r1, 0x140, 0x0}, {r5, 0xc40c, 0x0}, {r4, 0x4, 0x0}, {r8, 0x20, 0x0}], 0x7, &(0x7f00004f0000-0x10)={r10, r11+30000000}, &(0x7f0000929000-0x8)={0x8}, 0x8) getpriority(0x1, r9) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) open$dir(&(0x7f0000840000-0x8)="2e2f66696c653000", 0x80100, 0x30) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000be5000)="") fcntl$setstatus(r2, 0x4, 0x423f9) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000c22000)=0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d6e000-0x8)={0x0, 0x0}) shutdown(r1, 0x2) socket$netlink(0x10, 0x3, 0x4) 2017/09/28 10:15:25 executing program 1: socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000eea000-0x9)="2f6465762f76637300", 0x400, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000de000-0x10)={0x0, 0x0}) socket(0x2, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4000000, 0x0, 0x18, 0x0, 0x77ed, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xc000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ae9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000001000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x8000000a, 0x15e, 0x5, 0x9, 0x91e8, 0x62, 0x9bd8, [0x0, 0x0, 0x0]}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x3, &(0x7f0000862000)=[@generic={0x60c34bb7, 0x0, 0x0, 0x0}, @generic={0xb8ad, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x7, 0x80000000}], &(0x7f0000216000)="47504c00", 0x3, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x0}, 0x30) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c6c000)={{0x1000, 0x0, 0x0, 0x5, 0x4, 0x7, 0x100, 0x1, 0x3, 0x3, 0x2, 0x6, 0x0}, {0x2, 0x6000, 0xd, 0x7, 0x5, 0x2, 0x4, 0x4f8d, 0x2, 0x7, 0xffff, 0x100000001, 0x0}, {0x3000, 0x5000, 0x1f, 0xffffffffffff527b, 0x400, 0x200, 0x0, 0x81, 0x5, 0x101, 0x7, 0x2, 0x0}, {0xd000, 0x0, 0x8, 0x1, 0x10000000000000, 0x6615, 0x40, 0x4, 0x1, 0x3, 0x8, 0x8, 0x0}, {0xf000, 0xd000, 0xc, 0x3, 0x8001, 0x0, 0x6, 0x5, 0xfffffffffffffff8, 0x3, 0x6, 0x81, 0x0}, {0x1000, 0x4000, 0xf7ce44460df82aea, 0xc37, 0x2400000000000000, 0x0, 0x7, 0x40, 0x1894b3d0, 0x10000, 0x80, 0xfffffffffffffffc, 0x0}, {0x1, 0xf000, 0x0, 0x0, 0x7, 0x2c, 0x3, 0x5, 0x8f8, 0x40, 0x1, 0x2, 0x0}, {0x3000, 0xf000, 0xf, 0x7, 0x50000000000000, 0x4, 0x0, 0x7, 0x7a, 0x5, 0xff, 0x6, 0x0}, {0xf000, 0xf000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x10d002, 0x200, 0x1, 0x1, 0xd001, [0xfffffffffffffff8, 0x0, 0x2, 0x3]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48c, 0x0, 0x5}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}], 0x1) 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10000, 0x44) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r1, &(0x7f000005c000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "280759b5b26b", 0xb36, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000078e000)=0x0) iopl(0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r1, &(0x7f000076e000)="2e2f636f6e74726f6c00") getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f0d000+0xc36)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000673000-0x4)=0x62) renameat(r1, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f0000009000)="2e2f636f6e74726f6c00") clock_getres(0x4bb4b044d49d68c1, &(0x7f0000414000-0x10)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x8000, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) sendto(r3, &(0x7f0000f6a000)="43e0be32f74f42947cfddf6c1cc7211e806e16e449f2d885bf2a03c55ff4ce2687", 0x21, 0x0, &(0x7f0000970000)=@alg={0x26, "726e670000000000000000000000", 0x200, 0x10e, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1000, 0x3, 0x200000000000b, 0x1, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d98000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x2, 0x8, 0x3ff, 0x2f, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000e95000)={@loopback={0x0, 0x1}, 0x400, 0x2, 0xff, 0x0, 0x8, 0x4, 0x5}, 0x20) [ 90.831121] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ff5000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000a65000)={&(0x7f0000c99000)="", 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f000086c000-0x8)={0x0, 0x0}) r2 = dup2(r0, r1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00006b2000-0x4)={0x1ff}, 0x4) r3 = accept4(r0, &(0x7f0000f2f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000074a000-0x4)=0x9, 0x0) sendmmsg$alg(r3, &(0x7f0000f5e000-0x70)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="a0", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[], 0x0, 0x0}], 0x1, 0x8000) sendmsg$alg(r3, &(0x7f0000947000)={0x0, 0x0, &(0x7f00009bd000)=[{&(0x7f0000acb000)="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", 0xde1}], 0x1, &(0x7f00000f4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000913000-0x18)={0x0, 0xa523, 0x20, 0x4, 0x6}, &(0x7f00001b9000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e1b000-0x6)={r4, 0x86}, &(0x7f0000849000)=0x6) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ec0000-0x5c)={{0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x504, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x101, [0x8, 0x101, 0xfffffffffffffeff, 0x7, 0x7fffffff, 0x7, 0x0, 0x6]}, 0x5c) ioctl(r3, 0xfffffffffffffe01, &(0x7f000008f000-0x1000)="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") 2017/09/28 10:15:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f57000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d9000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000a5e000)=0x20000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000436000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d27000-0x1)="c9", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0xb, 0x3ff) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fef000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000448000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000082a000-0x58)=[@in6={0xa, 0x3, 0x1c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003cb000)={0x0, 0x12c6, 0x10001, 0x4000000000000000, 0x0}, 0x14) r3 = syz_open_dev$sg(&(0x7f00006ee000)="2f6465762f73672300", 0x1, 0x80000010000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000672000)={0x113000, 0x3000, 0x3, 0x40000010000, 0xce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000319000-0x8)="2e2f66696c653000", 0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r3, 0x2) gettid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d0c000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, r3, 0x0) r4 = gettid() getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000933000)={0x0, 0x0}, &(0x7f00007d1000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ba2000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000059000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000503000)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00005e9000)=r6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x1000000000000) [ 90.893934] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=82 sclass=netlink_tcpdiag_socket pig=10328 comm=syz-executor7 2017/09/28 10:15:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00007c9000-0x8)="2e2f66696c653000", 0x0}, 0xc) r4 = open(&(0x7f0000f37000-0x8)="2e2f66696c653000", 0x40, 0x104) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00002d1000)={0x2, 0x0, [{0x80000007, 0xfffffffffffffbff, 0x9, 0x81, 0x5, 0x0}, {0xe, 0x1, 0x6, 0x4, 0x4, 0x0}]}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000068a000-0x4)=0x0) perf_event_open(&(0x7f0000bce000-0x78)={0x3, 0x78, 0x3, 0x1fc0, 0x6, 0x7efd, 0x0, 0x10001, 0x124, 0x0, 0x7fff, 0xffffffffffffb8b4, 0xd6, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0xa, 0x0, 0xc3b8, 0x7f, 0x6, 0x1, 0x3, 0x100, 0x0}, r5, 0xe9, r4, 0x1) r6 = syz_open_dev$vcsn(&(0x7f0000a40000)="2f6465762f7663732300", 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000816000)={0x0, 0x1}, &(0x7f0000a8c000+0xf2)=0x8) r8 = pkey_alloc(0x0, 0x2) pkey_free(r8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00002e1000-0x8)=@assoc_value={r7, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef6000-0x8)={r0, r2}) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00007ad000-0x4)=0xd3e) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f0000eec000)="", &(0x7f0000fb0000)=0x0) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b3a000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r3, 0x0, 0x3) recvfrom$inet(r0, &(0x7f0000b35000)="", 0x0, 0x0, 0x0, 0x0) r9 = fcntl$getown(r1, 0x9) sched_getattr(r9, &(0x7f0000d36000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000016000-0xc)={0x0, r0, 0x1}) recvmsg(r3, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00000b6000-0x60)=[{&(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00003c3000-0x9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000aa4000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00004bf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000025a000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00006ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000d6b000)="", 0x0, 0x0}, 0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000f34000)={r7, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5, 0x1, 0x10001, 0x1000}, &(0x7f0000e9a000)=0xa0) sendto$unix(r6, &(0x7f0000651000-0x39)="053adc668f19415a91460f0b28d2ace8791b524030edd3ec41e6e2473e340bf91f0c18f08b9f60b16e04faa50f6a21e99057e4351d6b41f87c", 0x39, 0x4000, &(0x7f00006ab000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000623000-0x49)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a24f87e3fd8dd561286268ed20d72d65b08e43d9355880ae252d", 0x49, 0x2, &(0x7f0000ef6000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f00009ee000)={0x5, 0x1}) 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00006ee000-0x8)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000611000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) semget$private(0x0, 0x0, 0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009a3000-0x2)={0x7f2, 0xab60}, 0x2) bind$inet(r0, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00007f9000-0x3d)="ee42268b601bfe0a597ed7c8e63fdcfd710372f881d4167801e667a4d0ccb2522b20e5b364a1a81c008f92ecdc3c23d464db037f45b6fe318c2e654b30", 0x3d) recvmmsg(r0, &(0x7f0000f3e000-0x3c)=[{{&(0x7f0000189000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000945000-0x10)=[{&(0x7f00009a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x1, &(0x7f0000f63000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x1000}, 0x7}], 0x1, 0x40000020, &(0x7f00002a7000)={0x77359400, 0x0}) sendto$inet(r0, &(0x7f0000703000)="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", 0x99b, 0x4000, 0x0, 0x0) 2017/09/28 10:15:25 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f1f000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket$kcm(0x29, 0x5, 0x0) sendto$inet(r0, &(0x7f00000b6000-0x1000)="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", 0x1000, 0x4, &(0x7f000067d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000236000-0x8)={r0, r2}) write(r3, &(0x7f0000efd000)="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", 0x1000) bind$inet(r1, &(0x7f0000770000-0x10)={0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000718000)={r3, r2}) connect$inet(r1, &(0x7f0000ef4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00002ad000-0x4)=0x0) ioctl$sock_proto_private(r3, 0x89e9, &(0x7f0000485000)="2d9fff85664858229ebf901ad96efe6efdb5ae4fdbddb5408357d5ef6c8ef1aeae4c6c426a11fd066d52a05c74d5e69569b0bf09e7d5a434b5eaf13d10d95c2ac08f28ed735f9658c404cf361128470cbf0c3689725a3a2767a4ffbf1898fc02f2f3baea49b1faa9c928c403c849db313d56da3e2ff766b4b565e8d4b6ff8fecdeabf5cd9791ce0b69d54bb30923fccfe2892d4463f96d9b0f94f0282fd910e5556d3d01520bcec2e0930b4a420c11949c41d294b7f76c80a0a3ff1dd98487fbfcb957ea15344ab5e6b915c3e9106391bde93d2fcb8e7a1c7c") setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00005e3000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00007c5000)="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", 0x211, 0x0, &(0x7f0000b0c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x8e3, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000)="2e2f636f6e74726f6c00", 0x4) [ 90.944947] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x805, 0x4005) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009a1000)=@get={0x1, &(0x7f00007bd000)="", 0x4}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00009bc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000963000-0x4)=0x0, &(0x7f0000f71000)=0x0, &(0x7f00008be000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x100000) r2 = openat(0xffffffffffffff9c, &(0x7f0000f24000)="2e2f66696c653000", 0x18000, 0x40) accept$nfc_llcp(r2, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a99000-0x4)=0x60) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) clock_gettime(0x0, &(0x7f0000564000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000597000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000bd1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f00008b8000-0x10)={0x0, 0x0}) timerfd_gettime(r2, &(0x7f000002b000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000020b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000023e000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000f16000-0x4c)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xa20, &(0x7f0000f47000-0x10)={r6, r7+30000000}) unshare(0x2800) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000b5a000-0x4)=0x3) r8 = socket$inet6(0xa, 0x80001, 0x88) bind$inet6(r8, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r9 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r9, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r9, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000f73000-0x28)=[{r9, 0x740, 0x0}, {r8, 0x1, 0x0}, {r8, 0x8020, 0x0}, {r9, 0x2008, 0x0}, {r8, 0x1000, 0x0}], 0x5, 0x1) recvmsg(r8, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) r10 = syz_open_dev$sg(&(0x7f00004ea000-0x9)="2f6465762f73672300", 0x2, 0x3fc) fcntl$setstatus(r1, 0x4, 0x4000) select(0x40, &(0x7f0000bd4000)={0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000b03000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r10, 0x8907, &(0x7f0000b10000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dd2000-0x20)={@generic="2881c401180b000000007d040598a3fd", @ifru_flags=0x200}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0x0) [ 91.008818] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=82 sclass=netlink_tcpdiag_socket pig=10338 comm=syz-executor7 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x9295c4ee346de07d, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x8000005, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x8400, 0x0, 0xac, 0x85, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x51, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b39000/0x18000)=nil, &(0x7f0000003000-0x18)=[@text32={0x20, &(0x7f0000002000)="b805000000b9090000000f01c1dcfe8fc990909d00500000c4e1c9126b00b96c080000b80b000000ba000000000f30b9800000c00f3235004000000f300f01c9260f01cb0f0666b8ff000f00d0", 0x4d}], 0x1, 0x0, &(0x7f0000c28000)=[], 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c28000)="2f6465762f72746300", 0xf01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c2a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000c2a000)=0xe8) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/28 10:15:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b76000)="2e2f66696c653000", &(0x7f000090c000-0x8)="2e2f66696c653000") r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c35000-0x20)={@generic="ebb23310d56a34d86224f235fb6b1006", @ifru_flags=0x2c00}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000074a000)="2f6465762f72746300", 0x101000, 0x0) getsockname$unix(r2, &(0x7f0000e07000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000af6000-0x4)=0x8) r3 = socket(0x1, 0x4, 0x0) r4 = dup2(r0, r3) fcntl$notify(r4, 0x7, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f85000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000e8b000)=0x75) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b90000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000f27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000871000)="2e2e", &(0x7f00001f9000-0x2)="2e2e", &(0x7f0000c32000)="636f6e666967667300", 0x1000, &(0x7f000006b000)="5d") r7 = syz_open_dev$sg(&(0x7f0000aa6000-0x9)="2f6465762f73672300", 0x8, 0x10fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000c72000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000d0000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f062fe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1f, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f827239b0470436018f4d64bad1051a882181706bd4d9a242e32cf32997"}, 0x160) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000c15000-0x28)={@generic="7f9331632f0177d79bc6a86eee34b77f", @ifru_names=@common="67726530000000000000000000000000"}) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00001da000-0x20)={@generic="926107e5b2d4cdf9fde4f018bb4d17ba", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x8)={0x0, 0x3fe}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xe4)={r1, 0xdc, "8dccce74e03b73658c7a99a83f18eef61ef7922df8413b667c9f02297a65655cf757fef91ac4d780db5e93ea9e6536240c92d266de611c52048fd8e20bc8b1462778dbe7bf24e264f098d2a07af3e93dfa2c64dc9fda2dcb5cebc3880eb14fc54b9c89b2a575eefed95c758e2823ccc166cf8569ce29bdfa044bc55e40c488e6b8725ce2168b6b0dae8d4ebd671c1c6a3fa0d015a68522c118599abd5e052b978f654571f8154a1e349437c9dde0c4785223cda90345607b2e1cfd5383ebd3a14992901bd26bc4b0701acdd8c21b2dda4e7b25ffd176f65cedac24df"}, &(0x7f0000004000)=0xe4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000022b000-0x8)={r2, 0xc}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e800000000000, 0x51, 0x1, 0xffc, 0x5, 0xfff, 0x2, 0x38000, 0x8, 0x4, 0xff, 0x8, 0x9fd3, 0x6, 0xd6]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1fffeff, 0x110, 0xffffffffffffffff, 0x3) syz_extract_tcp_res(&(0x7f0000011000-0x8)={0x42424242, 0x42424242}, 0x80, 0x7) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000016000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61127112d8", [], {{0x8906, @ipv4={{0x23, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x25, 0x10000, [{0x7, 0x6, "6150a1e7"}, {0x7, 0x11, "6f089fb2982b627d1d05f14534807d"}, {0xb58b2d91793c83ed, 0x8, "add21f7a9972"}]}, @ra={0x94, 0x6, 0xffffffffffffffc1}, @noop={0x1}, @lsrr={0x83, 0x1b, 0x75, [@broadcast=0xffffffff, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x23, 0xc71c, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x7}, @ra={0x94, 0x6, 0x3}]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:25 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dfc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket(0x11, 0x1, 0x1b5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x8c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa9b883a5446f997066d2d0848257ef1bd76944650314b5daadd1d19c2f7a2d49c14a39a95892ed1d07081709dab8381a5f21250387e2a4dac483d2a27dbb484e1dd44b36db4e0a5b361456206a54e299d1b93bac4f9042904eaa4c3ce4d82ac1a4475a2cfc4adb359f311b97152d46bfdfaf0364e7dea46d8a15b5895b376a11487d7753c6eb50144a018d9c622134bea7db4956a89728e22c0b56efd6bd6afb672e76f4708eefd88486977a2b36fb738", 0xb3}, {&(0x7f0000a61000-0xac)="d76aa31e870bd8e92583eaaa1f372920c5fc2503e9ee8667bcc637ecd7bfb12e54d80dc34da108352fd1ebef1fd48114dd176e252d36b9611e3a2e071d05cf9a981de37370c2427241c4e690f4ae81fd8256bd1286036718b170234ca9f01317b594d393a682a9b730d623021cf78345af0ed5d72a45ddfbd95eac8f71d37f8904de0bcf8fa944aab013ab8ab497ebd54f446c4f7d1e4da72856efbab6863860cab887faaa93115258e1c9f9", 0xac}, {&(0x7f0000c47000)="ff529eb1150e39867eb2d04d64b1649229e5b1cb5acf97b35df3732adcd254643baaa555b83f95029ea82c5e4fdd8dfca86416f868c615c98152c716638f86b008d7dace361071267d904c47a2dded7d804c971292fcac4683b8652b6aebfa408f0d388b80ed25101f2d15f76239bb3bfaca90d1c67f4b56dd7d848092860f0df19b8e9a19dd68e47643acdcae695d15e3b9d4b233196216bef6701dcf13bd602f55e3345c6864f8418aea5e680483d35d7537c273577afec8a73650ccdd2529b9617483912f926d885addb91bcf122e", 0xd0}], 0x3, 0x0, 0x0, 0x8000}, 0x40) getsockopt(r1, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000824000-0x8)={0x0, 0x0}, &(0x7f0000b63000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f52000)={r4, 0x400}, &(0x7f0000eb0000-0x4)=0x8) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000858000)=0x0, &(0x7f00007cf000)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000613000-0x8)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004f4000-0x8c)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000565000-0x4)=0x8c) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f00006fc000-0x7a)="c732efef99dc495b8f8b50d6547a2b4bcdbc5c8df00063f05269dc635f61bab39621053fb4df643516d4f55e2344734a16c6868a56194e6824691a0375153cea9b436bd82a0f9b75fda48ce8d7f8e399164598a8d3d4e0b9198eca4c78d533b4a557bdbddae84937cb4aae84fd6000f784c768ffc94422c71171", 0x7a) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d13000)=0x0) bind$inet6(r3, &(0x7f0000386000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00001a5000)="", &(0x7f00001cf000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c8b000-0x4)=0x5, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a0c000)={0xcf}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000b9a000)={0xfffffffffffffa64}, 0x1) sendto$inet6(r1, &(0x7f0000acf000-0x44)="35e1fd3d2693f7f4724e29b1d31b07e1a21ed532d530d46933704de2e8ebdb1dc0d7250f7f8b165f2937958448705388d111b022f0034eb340968359d08e7b57f01a4d34", 0x44, 0x44001, &(0x7f000075d000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000e79000-0x8)={0xa, &(0x7f0000158000-0x1514)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000e79000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x0, 0xffffffffffffffca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x0, 0xc5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x8) socketpair(0x11, 0x803, 0x3, &(0x7f000047c000)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000e35000-0x10)={0x5, 0x2}) 2017/09/28 10:15:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c51000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x46, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffb, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c9c000)="2f6465762f73657175656e6365723200", 0x40202, 0x0) fsetxattr(r2, &(0x7f0000de4000-0x11)=@random={"73797374656d2e00", "76626f786e65743100"}, &(0x7f000091f000-0x7)="757365722c5b00", 0x7, 0x1) socket(0x11, 0x80002, 0x8001) msgget(0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003c6000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f000016b000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009eb000)=0x38) setsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f0000aa6000)="63b2e4ea2e70d8431e08b985719eea8780a8d1d24273ea89a25841efa082313b422c99c338b56fe4207836161e2fc5a931865c206494f7d5df96accbb0a065b64cb0fcc1d7885e81ed6f4d1248764a334b3b79a3048b6d38d856644dbd5a0bfacb12e009ae206ce822caf71a1c622e6ed5e20b3dd5ea39370ea1fdd75acbfbf926b9b35d15de6af7b8aaddb2e742d3d12dd4c11d0dc3d078dc49dc5ec0ac0e903f0ab7b055964b32c4b897fff1b92fa003c12b4beffbb1b9887206ff686a0d049f4c8e5f8728f80fcc0a29a4d7c448df34732ad2365002ba23c5519ebedf3dd266a4a5efabfc5cdb37e20293125bcf02656ab74de41fe4ea391058047c5b21c56e11937d9e48c0f942d3797d3f8b2af248362ab4b651dafd74f365bb7aafbbd8bd2083b137b00fd3fb2f760c273ad777340e92506e44e21e75c15f19325b9143367d01842451582cc345397cca8802516ec98092886cc5a6c88ac895d36a10ac9f205886c84a915819c8f72c354c0d492001680699f6a667a2484b9f1fd6d1d09a427c82629b2be7c0046d68079a6fd3816de32c77d572038fb70edf3c4a17ddb05ea72a1bbefbae726c7e375c8783ffb54443381ce02e3794bf9bab6c836b08a16ed062b77a7c1995aa61ab138561dda3c69598bd42a0a9b26c27bf07227dc907603528ae75cfdeb51bd2eef4b5d5e17bc9a45caf0e499f74113105f21f466a2e2c705cfc0a784a5bbf503a2a23883f8d46d735babc3aa1002884906ff2863a7f22436b4af0d13d5f0713372024a7d0cdda68b5c151152c40173196e2d0afa7217de7e4416866a46791d6ca65883cc959758169680d59be77d3b81dec7851660452b3ae0261afe3af820f3934bdf1905571f29bfab2d333b15ab798ae66885075bac4a1bb08dac7dfd95e69cee57f0356f662e1165a710a7e6ccf1e086d51bc847d2fbab5d6565f73dcc95756867e63192a01abb588f7d305d6b93b9268824f12964ef15989c951018cd9b70d9bf241eaacaba64cf1b18bbb9381bc770e7f88965624aa77283958548f1f0e01daf3aa9ec97e43ec7fedab28927a929a034614ec327afaf3fb410d570b1122bf22bf4a2b5a785f58adc400bd61bfb8a53827278c1ba55e5db2cc07ab29cd5c54b7d1bbadaaf57abc4daaf403b0a5d2165df60d7572c913b21d2c4d0f43aa43f1b2d21511d9cbcb032653a0b5bf965225874dabdaedf31fb129069b92f151f8a9176a9a9c2e066a00dd5f24d7153d89e9ef96afb1d9222a4b0a85ce622867dfd286debc5f080a32e59e2750883ff291c56029b680587a87326e863550b8e89aa60abfc0850410b8277a7c1fe93c729dc266331d8372b1c9f547e1109bfd02ee879fb1a2517a9ce7e800f06c994d2cf98edf6c8d83672e0e4277d8718f28fb8956e7e201f579839c80e92bc80f636f5b5919b8a30945f49901e72e5f18a6cad61a1e02fc592f6b96da2232d5ccf2b77ea62a2a60b8fbbc30d9d4c659ab1f0dd23e0615cbed21b463a1fe5c7e73d3e8d57ed280d91ce3d3a4ef8c2c6010d59f9a88eb3f72d719cf7922fbbca15e40489d63381c00428135c7d67c71ae5f05fac176adc7dbf2b122addcecca07c41681c0ea3051eabde09a515ad11bbe2beb4c5dae90bf64891a8fe47b6136c6e594be49af822d003a46ed4b9a4c428ee25f0958190229822b01c1e3958c2dfe0908d6d512f871c31239b31219d75e2ca1f975a65bb4f7898e760dab7cc87a926b5395b1550fef275d151b58f0c3c7d045f8b7fade0ee3c284e6484569b38257de5e4703f7a8a3667e24343872d7499fa5d9bac5e2d77dd2ce0bf0aa22f8ba3335d1e25c3f9c6e1592a721c420a4733462a6aac519996c150d64a108218b5f81ec2ddb84e1be8eac2212cc2c8bda57b00e93e1eab0717d1fa39a27bf23dc3754f28b683a9dce002ba55113c275630814ad6f6307c02383475bbbe08d749a7d2e101fbea0f99ed453f698108060a8f376309172d677bcebff94b35a579e05c61e6ed1bd62bba59e35d6532e4101a8ae460990d8b0fc81983ed90512f172eeecf84e79b22edf67ae036f1f21730c9c27bfef5a017fec7d930df119a3b3f078fb3541de835e95f163a862b1a159b60297ddbad232683733cc4e30674801f61713500f378a7d5a07c4641aff6e7bb4efe9d20fc7f9ee0eb668296b8fdd5bb3eff733db17777c2c16f401447fd5e6f10309553038c06afbf13fbf8f2e8f09c410100d828e9f39a58526f07c3b73e380fafdefaae7b6326cc3bf8426a5ae4d15b7a367137def3b0468158664973428a6513b4ffbbc618259a0ca595b11e8eee4a739d50664ed0a32ea843b4317ebba623bf3284d1df1fda70f6ac275abfbb17ebc2667491966f0a8f89607e2675749e3ca66d6f30e6b464efb17754ea5cd503cbe490d86522e3be91982dac00ecde96de39c4cfe493a28dca742a0b592ccfd60d6a3ecd6711aebaf3e6750ee8c6afe850b3626218d3c31ef5556ecc2f1951dbaedc97d71791ce2ea643407951eb3e34d39a6f6af1890a37f838af066dce20407e2eef2dbe59c0be67f797b631fa2f632111b982c51bdd230239f8378512b51ae6c9674a9c6ea1679eb189cd5ab867fcc8ce1550639897d478948aad7c481dc970351db4df2eaaeda102a3ea95bde20255f564841cd43d112813be3915541562161857121dd18a11ec7b55c007cd5089358dc9b7bb12a07a39e0091a0e5200c46c2bde05529a2d2bb36bc8cd442d7868cd66c35fa2b041662251739a209267a261b1f59615c4809144e27bdc6626842b345d2f67ce959ee5f6c61dd96a19c4284ea11ad6bbce933c7b0fa3939c5122ca5534cd47d494792a89b3dfb0449e309044b29a5f7dff0f7d68d8a2c3ff03397c56933d30e4a2a196383a30d0da80f25d13a31f56f6147700b2d87fa0f8750eea02fa1dd4cdc6589897a8d6b9406d3926f2d475c77b0b052c493cc023419aae15446495147db2e224a463949031dac7d97e0dcf08d90b6e4850ced63aa464035cb80d560a246e0f964433996cd86b6910f1c92325fb94a70e807837f62673b335a2bb7b5aae24714925d87458b8f869a19a3665e291aeacf8dca8f7ccd13c9a10643b168c70c5b0f967abae331828fed3d2f3e80b3e967087f78ac7cd0d632cdcc616a1a15c3dea1a9dfa882ceaf514ceaec1ad95b6af48cd9e3a8a4f5815cfe7d78135fcb5dba9043317370e4347791e9ccbb96eee43af08b3ea320635b92c7d46b211db463253ef2ee02d8d20c416f550f76ba253c851432e65d641bda917d086e86303ea98a23174dce3c8cdc84b0c4441b784e67c814c7f0cb7bf8ff05589da65468eab3e19fa71a808ef4ca3665ce1dc3bbcb64bd18877e4ecf67b601fab63dd68b091d3436680ffd533f8c4a4717b973b1463f52c778debe9db56f7de9a32ab5be841d8c7b94888afbd08eb8ea9ff0a0607c94f8c1ffabfa5df0120f5226faf96c98b2983258d57566414eef60a4581fff5ab2ba361fc0b9643e0fa3b54c94787f4ef7bb798aba5b3ed2122d542e51d38cf82e64fd695f3ca9fea3b7e4a5c687958a8571972bda75488a168ea2c03a5869896e2f75c7ffbd47b2bcbb04675601b5c2f3fa9c15a277452a8ad6b8e2f3c4837afc6c398c19abc93b3a4ff4b52705f2a37f2be58093c4f405b71c15681a1bf2ed28dd51d4128707029e082a03111999c196f970b005eccfc4db090aa4c74c4c48daabb82d3247c07f2761fbce02f0d105f57d219b2b8b5b7776dcd234e83345ed508d3f64ef090cdb8f7aeb76b997bf8eabc8db41054952a38902ed17ea872d6e3470500f608abf147b6f0d31e941e73baab7420839f4fd7a9c90a63202eb87fc4f971e3f46381fac8184bbe17ab9c2463bab1f79595786ebf5a0b2d1dec7d7389867a3810d39bea50e458780e5077d6e3f42f65bf1a4c739843ed0880b25b1b07555fe61ba56435c53b795e672a31f75e47dc6f081e2efca41aaf833a6d6b59f29fb7a141f481c5d57a21a4d0eda46589e1618349c79788d8739e1cf00615d970c04c92938ba7561b69a8d7b7ae74fa7b9208347826c3c7a30f2f6bfa8087dfb8684af5326502b57a2dd75c5e500af6d189ea6300b1acdc097b60b44bc150e8b09af08f98fa73508f4e441bb1872ee7774a48d322b96e9603f3f309231e62756bf90cc0c814152a9e29f936c5372e150d4186b8fef7e894ae03e2af4a40c4bf9c33ec056085cb47c9647e4098ef4a43185ff2e3c9977abf6c99b74542bff02980223fd38f60df669df44dd879d4bf5c413fb2b0b080a4c5ef8e57820458312660142a2554e95da48d764cb8178be6448a7aed4d62198924bb35ced0671fdd2301b9c87a9e621fe6df7f68dab2524ac5ba386347001f15b4ab186f4eed90609ab56087555de9a1d30712c0068648be6cf2f37de3e72c2d0040377d5e5e403557f1c801f418f3428f77e9848f8746bfb78989c27269850da011085d139495ffd1ca7a5b751f946541cb54cdd1137609539708a43ccee945f521e5cff5dad059bccc948b6143a2e34f28a4351492bf37c20c77096b9dc461d5bb38667e0b89b4c8c08014ab34f6fa5ea46af401ac6aa02c81a5f694cb17fd3914fcb2f184e7b453271eaee3749750726e240550c14b9aacb744429478a9a96f856f62e65b40c806515225cb6cb1d86bc6b2aceba08812dc9a9097b9653c9316aef0a67b608750dfb67e6f40cf5cd1a160694d6a6c8b7397d4f94f6de30d1169f20c8d555835ebd13fe24946e2ea6ffa1d1316cfc6c48464ca2b1fa1a1c171f5c01f938261a15013ccd90f23581ce158899eae978055ae8d2450d0202305a76d2f0b23e1ead1494f7f2ac5f476fb5ad32a42bd2df148fb89b32c0da53cb72d3dc55961bde7294f8a13e39b37b8663f515ecabd87944fcad54ec4d90398077a864e48102fa51a9ef03a576c3bc09079dc039284c4de06809652aae3155cd1c303da151f3fd30d4350c782358f8f3e788c7769086488a3df3bad7fe1c1ace32d5476612d287f23b106a5b4150aa89dd437898e96282d7955c547d81b24b34556766fb951e72c7547af008695f83f20845c8b1d413f5abada693fa95238e84a1c4e3b17be902a6cb503ba14dcdeceb273af5e3fd5072a07823d10f2a309c797b05f8864a52b17f7eae478e440748aff75ff7c0cc7bb0e47e5ea8eaa26713ce1319c8e487f05a76d78b036fccb7e9232fc86dc97e5d63435a6f387d271c6038caff5fb89819abe51d3b0fa4a715b8eee9a3450955ff806a596327d81d78253d5768f98dc191bd7d997bc9d50c8e206da96e27fd2c7a77654d2187a0cd9d5c0ce308ae450a6295addd84b00ae2002b9b2238e5897f632a5dc50da696bbef468d533aa62375ed334e2509bc028e1357480224608ab85cfe7a6f5cd7daf2fa2df1a738f7fe00ca1b1e23226555c73501bada3fae153cb0e51dc91d954f71b51103c5999594e1ec6271f0e0177de9cd6c038bc8a6230787fdbc5096c57fca945786811f91ec1262047e21dd39f36be0fbb9ff38702254045a33ad48575109da5b12e0614f0128838425f27ac58fdeae5de1e82a205dbb2eb912af54da9865abe7ba3acfe8369ed3e1c2006d6e5c11964b06386bd191249485f32b69ddc09ec132cf0e45a43f417b19956b9531b8cb52faf453df01e3763a9617656bc1d7d80ebf7ae47b5fd93b4b288bfa441434ff140c11ba15adda17e976256579b770e536cc9e6ffe8e7ba55dd5bf55674ce04a3676aa83", 0xfff) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000018b000-0x4)=0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:25 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x37746d9412b8c71a, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) select(0x40, &(0x7f0000000000)={0x8, 0x5, 0x0, 0x843f, 0x5, 0x6, 0x0, 0x200}, &(0x7f0000001000-0x40)={0x6, 0x82, 0x8, 0x100000001, 0x8, 0x6, 0x5, 0x5}, &(0x7f0000001000-0x40)={0x20, 0x8001, 0x1, 0xcdc, 0xffffffff, 0x8001, 0x5, 0x5}, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000a78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000ebf000-0x8)="2e2f66696c653000", r1, r0) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x83) accept$nfc_llcp(r3, &(0x7f0000006000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000005000)=0x60) shmat(r2, &(0x7f0000007000/0x1000)=nil, 0x6ffc) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x3) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000702000/0x3000)=nil) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)="2e2f66696c653000", 0x4000000000028042, 0x0) gettid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831ff244b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb930075bd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032eace03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b174b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000797000-0x4)=0x206, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000111000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f00003c3000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f000073b000-0x4)=0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003b000-0x38)={&(0x7f0000342000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f00006ef000-0x9f)="d24f6b4198b8c1a9f22cbe7cc3efbecfce2901e77223210a1f01979e55567a7fc4b21df62272ff3cfb3123ea851e2533987c4afc5d585ba717c0be7a139265a0c8fc17138d675523e78a542d901a575a8f9930e8cab12380e69268272b9189f32d1ab440971469132e46016d04a68b536d5c646b095653476aa847240d12f48e5c32c70f4375fec3f0a4e57bf19d4c74d9a3159e5fefa441c7b71e653e69f7", 0x9f}, {&(0x7f0000797000)="708252078ce05291951258a65f13c8208ee5fe1c530099046f4576d247a8721a4fca4f99acbd9e8f3f7b0b78", 0x2c}, {&(0x7f000026d000)="0c6fce788b22e01c134bbcc7bef3645706e99ca464787e0946aaab1a8f1c89bdb9787e85d6f3f4af6d1a3443d40d8497d96865ddf57e5b1449b89e30c8d03dff60646cf68b9f8eb8cff4bf7d41012fc429bc3e35c79da32db974f12b46e1559e8ec7153ace24d26e0042c3b6c034dfc5787af577764820b102d68c91e2b916e5f075391ddd31921c8634bbe3fdc18b624112b99bab6f764fb04cc1fc2c6aea50c5ca87cbe61f01a349c28a0c68354818e5d207880f2b673151aceb4cf08c47dfcc5b1711b8a38ee9dfb4a62550151a8684c00bd1d88200b8424f44c9da5f98a19fcf", 0xe2}, {&(0x7f0000799000-0x20)="17f1202d1fc14c8783faf1383e231dfdde22188ff199b0c3e648219acb253c6b", 0x20}], 0x4, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x80}, 0x20000000) mmap(&(0x7f000074f000/0x3000)=nil, 0x3000, 0xc, 0x31, r1, 0x4) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000223000-0x4)=0x2000000000d2, 0x4) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x4, 0x0, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x80000001}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f000001b000)="0e861bf4213ed687000000062476b709277315c64630d42c00000000f28d43b7ae8901b9358f007f0a35adbde7c40da6f47f28b6abe7695d91424e051be727a84796e2db2614330d8c0000000042a6fb92a607d3d12a", 0x56}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf244f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x3000)=nil, 0x3000, 0x3000003, 0x50, r1, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000659000-0x4)=0x79) 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) 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) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1810, r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000b05000-0x33)="65161dade41d3271dcdb529675c9a4792236fc457d086cfd31f616f70494b316c29f5e3e18f2d72103d3cf5936cdd76392bc59", 0x33}, {&(0x7f0000000000)="20925c344bc97e71c19e73b9ac71031ece5420529dc35386b5bab161c026c4fe95beece8d8e6d7cf05da391e12eb4a4f27dd1ef1d6afa12c375ce3", 0x3b}, {&(0x7f0000001000-0xa9)="639ea893f2c7b5d28a309d3c824c1845c334c957bd2b06cfba7ddc8fc972953a447470e4bf7e482c5f98fc02c08feaceb2998832bca624e20a288e2baf4a52a879ab8d65d6888507737251554d54c121119d097eff1137b285e881f5a0f5d5033e97d9f64080aafb8c134b5458c489857f733f59a368f611a5e6f06f6623965481c25fba4a906b887950df533566d27cf95eb27f9d790bb15bd0467d103b2e6f47f2c2639b454e805c", 0xa9}, {&(0x7f0000fb2000-0x1001)="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", 0x1001}, {&(0x7f0000000000)="953b05eada191b3f8ca5af1995117a06dd1fc54b496e8c9d581934f07cc1125e9437a8be707432c07f33c51b49133d2b0e1e99b779fd80cd07e367328e469fb66e4f6863f7e3f93894f2f9a2a51ffc856ab325342aa4d9a4ac6f60209b738edcf2837c7a083593656b6591c26f9ecdcc10ac8c24ddc15da9d22ceeb400fc24d9cc0eb4b45aba20f45c84e8dcb62508d9d3b7d2a4ac7a698c51c4c3d5a39f548382fe6e86a84e1f", 0xa7}, {&(0x7f0000001000-0x5d)="27201c2c5c3cdfc16e80c89735e62d8b7bf0161a8123d26ab8cb9a7168b09826549ebf55166893ae9a37b3134bf1bf18d95dd3ae41e000bed946cc02a228fd4d43bb24d2d184b32ac0375d15cdc033f8eaa88184936bc6520134eefa68", 0x5d}], 0x6, &(0x7f0000000000)=[{0x68, 0x11f, 0x5, "0c55111af16001f3a0c1d2630a0717459c901113dd8bbd03996492b9b6f2d5f72174280d8ed5cb990e9eaa190c2e135274a14a48139c1cb5b4932be646e718ba7d7f62171751f3a355c4b86b44f23cc5cb76"}, {0xf0, 0x0, 0x5, "6c4f4b28517b4a84ebab455fabf32573060685b8dd5d62a877307175e6f62ee54371bbfb81d40ea5561210eb59faa25a40374d1bd2f2800c0a582dadf87713f684d7f692852752fb2dd89a420eebc2de0e736268bc4c4298d0260ef4686cc0d420dcc6303bad7a887730727cd11d70e3c14377776c94e281764074f5fa2ad0e81caf1e31f35191635c2c02802e43459c6276b515ea136e4119dba9699e4e40861803056d70d930d989b4cd2740a9d4b71814a71a27622de40d5ffe4421a51e8f1257e983ff1e4d91b82afc2c1ad88b127b749beb6b49ff26bcbeaa6db37c54"}, {0x88, 0x11f, 0x20, "35d0f41fd0955f7d2a35845c82dc629b622ff31cd29f346ffdd82a0bd4d0e7cb06b681f812326a953b8ea758a28563be5d2cc02c576d3813fe7d13d0f8df946958e02fc3d73d14611a7d5979587c463b8f329e4ec9a057e98e61cf739086d235e28cdd7f5b1699663052f362a8bafd77036c95950afc27"}], 0x3, 0x20000010}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f00007a4000-0x8)={0x2, 0x0}) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000b000-0xc)={0x0, 0x0}) listen$netrom(r4, 0x2) flock(r5, 0x9) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000116000)=0xffffffffffffffff, 0x4) r6 = open(&(0x7f00009b7000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r7, 0x400, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecc000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) close(r8) rename(&(0x7f0000dd8000-0x8)="2e2f66696c653000", &(0x7f000060f000-0xa)="2e2f636f6e74726f6c00") r9 = dup2(r7, r6) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000bc7000)={@generic="b82873dad28b4516c8fc3aae3bd38580", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r6, 0x0) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r5, &(0x7f000042c000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) 2017/09/28 10:15:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = syz_open_dev$mice(&(0x7f0000ac6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065a000)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r4 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000345000)=@generic={0x6, 0x2, 0xcd}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r5, r6}, &(0x7f0000048000)=0x80000000, 0x2) clock_getres(0x7, &(0x7f0000048000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000027c000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000000, 0x1ff, 0x7f, 0x400}, &(0x7f0000c07000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d13000)={r8, 0x732}, &(0x7f000034e000)=0x8) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000fd6000)=0x1, 0x1000000000000) bind$inet6(0xffffffffffffffff, &(0x7f0000cc2000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3b700f36}, 0x1c) r9 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={r7, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r9, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r9, 0xffffffffffffffff, r9]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r10, 0xffffffffffffffff, r4]}], 0x4, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005a9000-0xbc)={0xd2e, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "3d9df5612ad4fe74", "564dc7374d1c5c5cb4ec927fb2e14fc0cb8889b127a5beb2659a496e7bb7f4ca", 0x100, 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]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:25 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x20000000000004, 0x4, 0x62e, 0x2, 0x0, 0x0}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe5000-0x10)={r0, &(0x7f0000fe5000)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b18000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x1, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x81, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0xd6]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000439000-0x18)={r0, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a7", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x7162, 0x5, 0xdf4a9ab25639931c, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b69000)=@ethtool_rxfh_indir={0x19, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4(r2, &(0x7f0000f64000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000795000-0x4)=0x58, 0x80000) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b65000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00007e2000)=0x8, 0x4) 2017/09/28 10:15:25 executing program 2: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000985000)=0x1, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0xfffffffffffffb, 0x31, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff0000-0x18)="ff02040000ffffffffffff78d60000d8144e000000000205", 0x18) mmap(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x2000)=nil, 0x2000, 0x8000000000, 0x4010, r0, 0xfffffffffffffffc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007c6000)=0x7, 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000990000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d23000)={0x26, "6861736800000000000000000000", 0x0, 0x200c, "63726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000d24000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d25000)={r1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000d25000)="38f42eae59a4b3e02f48b4e3566b24f7e1d8baed98b8a717c4b77e8efed5b6d99feebee6e8b678c7251d4a17073570c327cd4ced6f34a36a363f930e95d9c9c584dd171a66396d4d0f7913b1694a865c93b18e399f51b8a5f18f42bb847cb2075ace34c964264bdea3942e7a690edf65e333652dc3212fc9a9faee3dc9e035cb193c7262004099b11e3d4c95192d5f63a1a930b0a56de4332d66b3f4d7fd069014677943949193a163219371dd5700a91e1491e532de1cf93fd8d328e2e3313fa9aaa484793e272bf871a2eb44072d13b73a63b11321715ff8212a5ae85254b686cb01fc6d7c4fdf0a0f5efd366083cfb67734bcc556e15e57") mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:25 executing program 1: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ecc000-0xd0)="", 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) add_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000d8d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="e0fc555fdbdc9e", 0x7, 0xffffffffffffffff) add_key(&(0x7f00004aa000-0x4)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003d000-0x7e)="d5098b57c71836ee0f185ab0db32ff6398a53faf1f70d91115fb8d46395732551abe186a0debe610bbbaf57fa76f210cd351dfcae3210468b155d7fded3e1b38d328c4cc7284c11ce27a5528f10ec69d0c29e6a840288069a3d3155a0843104ec0f5601fe541f432af32f00fe0d763a1b6356110cc624128c186c7df8b6b", 0x7e, 0x0) mmap(&(0x7f00006f6000/0x2000)=nil, 0x2000, 0x2000004, 0x60030, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ece000-0xb)={&(0x7f0000e6b000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[], 0x0, &(0x7f0000857000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x7}, 0x2000000040000000) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000d69000-0x4)=0x0, &(0x7f0000b81000-0x4)=0x4) 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000d8000-0x4)={0xfffffffffffffffc, 0x0, 0x1}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000185000)={0x0, 0x7}, &(0x7f0000e98000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000059000)={r1, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c09000)=0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x4800000000000000, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x36) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d4e000-0x8)={r1, 0xd8}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b4b000-0x8)={r2, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000020000)={0x42424242, 0x42424242}, 0x1, 0x3) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) accept$ipx(r0, &(0x7f00008db000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f3c000-0x4)=0x10) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000b48000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000dcf000)=0x1, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f000000f000)={0x42424242, 0x42424242}, 0x0, 0x7) recvfrom$inet6(r0, &(0x7f0000af0000)="", 0x0, 0x160, &(0x7f0000599000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) syz_emit_ethernet(0x8c, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x1a, 0x2000000000000011, 0x0, 0x0, 0x1, {[@window={0x3, 0x3, 0x10001}, @mss={0x2, 0x4, 0x5}, @md5sig={0x13, 0x12, "473681ca71debc275c358366f61bffe1"}, @sack={0x5, 0x1a, [0x2, 0x9, 0x2206, 0x84a1, 0x0, 0xc6]}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x9}, @mss={0x2, 0x4, 0x7e7}, @md5sig={0x13, 0x12, "44c2b7a3ccf8d1a2edc561ca139f6248"}, @window={0x3, 0x3, 0x8}]}}, {"3702"}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069c000)={0xffffffffffffff75, 0xffffffffffff0201, 0x6, 0x5, 0x68c, 0x2, 0xffffffff, 0x3, 0x0}, &(0x7f000042f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d16000)={r7, 0x1000}, &(0x7f0000498000)=0x8) 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d17000-0x14)={0x100000000b, 0x2, 0x1c, 0x1ff, 0x8000000, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x3e, r0, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x50, 0x14, 0x70b, 0x0, 0x0, "bcca703e0f6f1f3a8b000304ad4fcc6f9ebe178fcd4acb000000000000000800000005000000000707fc1fbb43afa80b61ef25e72b3202ffffd9d100b6"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000087a000-0x8)={0x0, 0x3}, &(0x7f0000a4f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000053c000-0x10)={0x7, 0x2, 0x760, 0x101, r2}, &(0x7f0000b95000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000da9000)={0x0, 0x3}, &(0x7f0000c0e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003ba000-0x10)={r3, 0x200000000000001, 0x2, 0x6}, 0x10) r4 = socket(0xb, 0x80803, 0xff) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00009fc000-0x4)={0x0, 0xfffffffffffffffd, 0x0}, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000069c000)={0xffffffffffffff75, 0xffffffffffff0201, 0x6, 0x5, 0x68c, 0x2, 0xfffffffc, 0x3, 0x0}, &(0x7f000042f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d16000)={r5, 0x1000}, &(0x7f0000498000)=0x8) socketpair(0x11, 0x7, 0x40, &(0x7f0000dc1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000eb0000)=0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000066c000-0x10)={r0, &(0x7f0000d15000)="343dd99eca153cbe69dc2d94958cb8aa"}, 0x10) 2017/09/28 10:15:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x806, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x82000001000000, 0x0) r2 = shmget(0x1, 0x2000, 0x802, &(0x7f0000e72000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f00007ce000/0x4000)=nil, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008dd000-0x8)={0x6, r1, 0x1}) renameat2(0xffffffffffffffff, &(0x7f0000326000-0x8)="2e2f66696c653000", r3, &(0x7f000045e000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000040e000/0x3000)=nil, 0x3000, 0x8000000000006, 0x200000000000032, 0xffffffffffffffff, 0x2) r4 = socket(0x10, 0x4000000000000003, 0x0) pivot_root(&(0x7f00001ec000-0x8)="2e2f66696c653000", &(0x7f0000b23000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c5a000-0x27)="1c0200000000000000000081380022000800810800000000000002000002040007d6f7006e3500", 0x27) recvfrom(r4, &(0x7f0000ea6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f000026a000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x20, 0x4f, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f70746d7800", 0x3fffc, 0x0) clock_adjtime(0x7, &(0x7f0000e7f000-0xd0)={0x0, 0x2, 0x8, 0x4, 0x7b33, 0x8, 0x200, 0x800, 0x2, 0x5, 0x2, 0x10000, 0x464fbd2, 0x6, 0x77, 0x6, 0x8b, 0x9, 0x0, 0x3f, 0x5, 0x7, 0xc3, 0x1, 0x5, 0xfffffffffffffffb}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000723000-0x18)={0xd000, 0xd000, 0x7ff, 0x8032, 0xfffffffffffffff7}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r4, 0x0, 0xe1, 0x8) 2017/09/28 10:15:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00004e9000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d5c000)={0x8, 0x8, 0xd50d, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x300) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = dup(r0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000393000)=0x7fff) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r1, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) gettid() set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18) socket(0x10, 0x4, 0x4000000002f9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) getsockname$inet(r5, &(0x7f00002f9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10) vmsplice(r6, &(0x7f0000468000-0x60)=[{&(0x7f0000f52000)="00754357c1bd0dae1b40c9b4baf950f313d819ff013c46e970da44d3f22bb3d5bbf2a8b9877c00946ab728a5a9", 0x2d}, {&(0x7f000019c000)="e6217de7733d379cc77c23b8f904707b171309d031fadfa9ba110ef3be331ca20a73d23f7ed8f77403b6f5cb5f065ed0d410519df132d23775d18bd7d1a53120661488df7e600ad3c0cd71b0bb4af4e6a00445e6cbbc26af92f486507771013b256de61a1bb526912911f088d6ea1ca2583d124af719f2f483505e0379e1e0ed6baa821f9439e7bce0746eeafa66d7487a1f9ced", 0x94}, {&(0x7f0000ccc000)="b7373181", 0x4}, {&(0x7f00008dd000)="", 0x0}, {&(0x7f00009ff000)="818259c84447830d655832b34d1e2b17a79ff7cc466fa423b745bb2b695c122f87c80b1012aceed1945117589a51196de6d729ba54b2ece36bef3390863d2ead1e29060889acf20e37a46eb79504832ca7478faa4a4d1928cdd9945045bc8f633509ad74702c782ab9b84c8a5b6cf464651b8973df14a3961f5389efa2d58adc64b2894515651fe5f7fda0ca353f08b8c083212533d160481ffc6652a208a5c8b00b10ae6c68f26c5feef611a20cf4fde3207561b713c408c15b85e37d82c75bc85588ddcc4093a2866d80", 0xcb}, {&(0x7f000083c000-0x52)="e89136c1fa4d876f0fe0a003adabebcf6b7e27198bb5e57f625b363d2c2fa4be49f1e508af7d5655d40290e38ea10bbd7a8999314e3d32f28922565d414ab3ff91208207722dfd7a775ae84c17a06e974c64", 0x52}], 0x6, 0x4) writev(r4, &(0x7f000091c000)=[{&(0x7f00001a3000)="4e3d6f9f124dad9a09d42946d978401436b4cdebd07d94c809dac11ef0a8fab243b34bb8af5785efb4b7b645e1714be4a490253542964f170324a1c88d2a0060e01d04216b6c0d06386be731f49606cded5cddb4b015a04b10469b38d116", 0x5e}, {&(0x7f0000ea8000-0x64)="b007ac1455946ac5ced510b6f395abb633f080a925547488f3eb6c873d7d86f328c1a174feae2dba8cab835dca6bc5afcb09ebf933db876b9408f3580ac11e423a13b0eaabbac264d032b221d82e15b690e1d7499fcd37383a23e9d9e48d8a2508df9317", 0x64}, {&(0x7f0000082000)="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", 0x1000}, {&(0x7f00005b2000)="1511810a35c110febadbe87bc9014b6ea362e98f5418b4be58d8b0dda8353af008538ab38e91f917b565a9c576e7b8ba6fb2fd0f319f9b42e75a0c72111be1b90446460379c5b1ddb08b20e55cf570950c6e09a0cea8226203eb045d629d495d9227222ac9ae8dcf1779ac6fd8e44f4b46b1a65b99918c76071cf2a5161ac2ee472f6f646f3e331b52e9bd2cf0c330bc97bcf0", 0x93}, {&(0x7f00001dd000-0xb3)="612636a57616156a9875b53fac5e2f67c3f5e0f03173d28632e2916ccf6eea0efce4683b61ce4b68e7eaad7970b6354e9880779d61beb0e308df79eec0b3e6c3c862f8af02e072181419982b701eb901a636677fadf88c629382ab43c2c387fcf0a6be8cefc6813f8b8a7ada983d7810bb35c5050133aded37a49ed1ed578718ad447a581e23e6bb41a2d5532e4452ca25e76fc77dfae5f0a23fd8c088a2fca40ac2632a6042051448c5b5c9f4003771a222fe", 0xb3}, {&(0x7f0000aff000)="66867ef538cfa15e664cbf1b7494eed8b3c995770b49c2cbba3d95c98b06f512905c8d000a93d0eb48947543062dce7c658bae62dd02783ac19692602564218a65e7e40d2c0e4576f711", 0x4a}, {&(0x7f0000922000-0x5e)="1df143d25dfd118ad2589dfc0d67109fe6091089eed3ab2338be2de88a3d49da8457512cc54c81e379eb65f1f04eedf15d2822937e3c6c55f1b5c6818f1737cd51fdad7d06ddf0409bb35f53b72aa24ef2c9b79d9ae5acef5c6c019fa596", 0x5e}], 0x7) splice(r5, 0x0, r4, 0x0, 0x40, 0x0) 2017/09/28 10:15:25 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x1fffffff, 0x5, 0x9, 0x1000, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) syncfs(r0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x4000000000000) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @adapter={0x5, 0x7, 0x6, 0xf9, 0x46d168a9}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000486000)=0x3) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0x100, 0xfffffffffffffffd}, &(0x7f0000af0000-0x4)=0xc) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x4) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000050d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000242000-0xc)={0x78, 0x101, 0x2}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000af0000)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0x2}, {0x40000bff, 0x0, 0x6}, {0x40000bff, 0x0, 0x1000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x9}, {0x947, 0x0, 0x3b}, {0x982, 0x0, 0x1}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 91.439070] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000422000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7c000)="2f6465762f6175746f667300", 0x202240, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[@rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fea000)=0x5) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x5, 0x20000000, 0x80000000000000}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008cd000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x100}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") pivot_root(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000009000-0x8)="2e2f66696c653000") dup2(r1, r2) r5 = epoll_create1(0x80000) mknodat(r2, &(0x7f000000a000-0x8)="2e2f66696c653000", 0x0, 0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000003000)={0x0, 0x0}) readv(r5, &(0x7f0000005000-0x40)=[], 0x0) write(r1, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000821000)=0x0) vmsplice(r2, &(0x7f0000006000-0x30)=[{&(0x7f0000001000-0x9)="55e2d8b4f04be84762", 0x9}, {&(0x7f0000008000-0x10)="ebc0453ec09fe4a8616b9a9b02d63f6e", 0x10}], 0x2, 0x1) fdatasync(r2) ftruncate(r5, 0x7) epoll_wait(r5, &(0x7f0000001000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) ppoll(&(0x7f0000005000)=[{r1, 0x400, 0x0}, {r2, 0x2, 0x0}, {r2, 0x1040, 0x0}, {r1, 0x10, 0x0}, {r5, 0x0, 0x0}, {r1, 0x191f441cd2d0a7d1, 0x0}, {r2, 0x1400, 0x0}, {r5, 0x400, 0x0}, {r1, 0x20, 0x0}, {r1, 0x42e1, 0x0}], 0xa, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000009000-0x8)={0x1f}, 0x8) 2017/09/28 10:15:25 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x400000001, 0x2000000001, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x1, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000000c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80804) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r2 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000818000-0x30)=[{&(0x7f00002b5000)="464579594482fd8071a8ac3e2dc5b2c55c5e4c4ac8b162bfa2c802a66e918891b1e6dc4fe6109dcf73a143f4fec976a380b3f8045194babbf095077dcf51a0700bb0cc320e4e4179cab9b35e00000c74861dfb4f2da7c8f3f1625f6cbbea24523ee3baa0744e4cd36a878d14339c4afaa2a8552b798d70e1d47be965476b8434338703ffe63fe932fd6388126ff7641e6f02176b11780001e1546a3a206d511b6a3d9f0fd3eed3e8b32d156046bdb00b7f2b3a05d14e39ec7c35a9df8ef165b36beacd77e7468379788e619cc08db415f110a12a607008bf0d", 0xd9}, {&(0x7f0000818000-0xaa)="fe03f9afa5c36684227469b6fbffc1855b1ea99b991de78c45c4b024b6153ee1b8bff82948eb0675179fd28d052f4ef72ace6fb52a9482c40d073c801b8946b0b8c35947d452eebe7e5a0946fc956f5cb4fcdb93743831181bf57cd5e9f2b73b9e7a51dede342f07798751b59c7fcdb875cc394d2ddd3f7edaea434162da15d835a47d505385a697db9575e236b9e6f35c6af7749314670341dffed4197e73391de72e4f4093824102a8", 0xaa}, {&(0x7f0000818000-0xdb)="0f16d58cd9250c3ef98011d7f7dfa8f5e41299b880a9b7989c3b301d01479790795e535ddb4d54120e87c838df2fd342a179bfdf55b924e27a992b784e7e3a52af6bafbf1259ce8694df335a71e0ca08e3a5d293082af3ab7e134a22445461474360265b6dabec2db8b8f6764c908304ced27e7c6ffec37c22d4706c0e039122a7e9c5be04255793530613f15380e107a90200c4bb2ca948db81e62c6d2495ccaa1279897dd67e7bab608f6bf316303e0985571e3fba8687903b9a90cd67f86cdf4eca421ea54b53d5ca2fb167a4ea716fb04d137ec78721c17c5b", 0xdb}], 0x3, 0x8) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000081c000-0xb)={0xff, 0x9, 0x10001, 0x100000000, 0x1ff, 0x9, 0x4, 0x9fc7, 0x80000000, 0x5, 0x4cf}, 0xb) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000081c000-0x24)="220000001c00b515f80600000040ff0015000500000000000000010306000100a445c080", 0x24) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) 2017/09/28 10:15:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8af, 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) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3fc, 0x2, 0x6}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003fd000)="0707040400", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f51000)={0x40, 0x5, 0x7, 0x704, 0x7, [{0x1, 0x7, 0x0, 0x0, 0x0, 0x302, 0x0, 0x0, 0x0}, {0x5f, 0x7e7f, 0x800, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xc2, 0x7ec2, 0x2c, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xe8, 0x0, 0x7, 0x0, 0x0, 0x1502, 0x0, 0x0, 0x0}, {0x9615, 0x8, 0xb830, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x100000001, 0xffffffff, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000)=0x10, 0x80000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x2000000000000032, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000f72000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000568000)=[{0xb, 0x3ff}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000)="80", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="4026") r2 = syz_open_dev$mouse(&(0x7f00002ec000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x1) bind$netrom(r2, &(0x7f0000462000)=@full={{0x3, {"42f0ed1f117f27"}, 0x1}, [{"f64d5e76109f14"}, {"ad18758d014241"}, {"373e651880e023"}, {"93509732a6db1e"}, {"dd3daba6151c64"}, {"f96e9704e24725"}, {"e932080a696b9f"}, {"f470102cdc6c90"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000281000)={{0x1, 0x8}, 0x400001, 0x3f, 0xe05, {0x5dfc, 0x40000000000000}, 0x6, 0x8bdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000634000+0xd84)={0x0, ""}, 0x8, 0x3, 0x800) [ 91.501897] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/09/28 10:15:25 executing program 4: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1000, &(0x7f0000ed6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000afb000-0xc)={0x1, 0x0}) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ed7000-0x4)=0x0) r4 = getpgid(r3) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ed7000-0x4)=r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={@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]}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000516000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed5000+0x7c9)=0x14) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000153000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000553000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000, r7}) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000986000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000f94000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00003fc000)={r9, &(0x7f00001ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000f93000-0x14)={0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0x10)={&(0x7f0000159000-0x8)="2e2f66696c653000", r10}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000907000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xf, 0xea) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0xd2c}, @generic={0xd395, 0x100, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x8000, 0xb45, 0x7, 0x2, 0x0, 0x0}, 0x14) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f00006c4000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r7}) dup3(r5, r8, 0x80000) 2017/09/28 10:15:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000a8e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000365000-0x4)=0xe, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) r3 = open$dir(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x400000, 0x40) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text64={0x40, &(0x7f0000977000)="4c0f0f360cb9000600000f32470f90320f01cb6666420f15571c48b80a000000000000000f23d00f21f835200000050f23f866bad004ecc483050c7d88e8c4a17e7f7808b92b0b00000f32", 0x4b}], 0x1, 0x1, &(0x7f000051a000)=[@dstype3={0x7, 0x0}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000654000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fab000/0x18000)=nil, &(0x7f0000441000)=[@text32={0x20, &(0x7f000091e000)="f08357006eb9eb0a00000f320f076f0f3809e40fe500c4c1d35f000ffe70bec4e1045444b8000f20d835080000000f22d8", 0x31}], 0x1, 0x1, &(0x7f000048c000-0x20)=[@cr4={0x1, 0x100080}, @flags={0x3, 0x200000}], 0x2) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000bb0000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f000097f000-0x40)={0x200000000000000, 0x6000, 0x6ba, 0x4, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r8, 0x1}) geteuid() ppoll(&(0x7f000035f000-0x40)=[{r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}, {r3, 0x8050, 0x0}, {r1, 0x10, 0x0}, {r8, 0x1, 0x0}, {r5, 0x2, 0x0}, {r3, 0x20, 0x0}], 0x8, &(0x7f0000600000)={0x0, 0x0}, &(0x7f0000af9000-0x8)={0xd0fb}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) 2017/09/28 10:15:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d9e000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000a3a000)="2f6465762f6175746f667300", 0x7) pwrite64(r4, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) open(&(0x7f0000744000-0x8)="2e2f66696c653000", 0x84000, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003a1000)=0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r4, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x0, &(0x7f0000c01000-0x1)="af") readlink(&(0x7f0000afa000)="2e2f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r5, 0x406, r5) 2017/09/28 10:15:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce6000-0x10)=[{&(0x7f0000f3b000-0x52)="86763c0df5c09675e9137b48f4d7cd6a7ea2ea671a2d5bcb54a7608b0d92128c5cdc018862ebd7fd50c9725cd1a423133e54d692b9e0ca6f063e397143e001c59fc41b0169e847084edd151005312c021e58", 0x52}], 0x1, &(0x7f0000a11000)=[{0xa0, 0x10a, 0x2, "43e396e36346758e4cb437786e6ec3d3c83f83430f5ba3c5b1486230d1d83e84aa5bf97924d93e673a8e477f85533349f0a16665a90b3f5b14e35c41046d35e91fe784e90935c019ea300068b739a558fc87ed9ef29ae0703020db8c166c036c46875ed5ff452e2075d129ead27471a933f3c79a87da3f7c4b6d0503e5bdc74187519b767eb634023c99ec625f9b6c46"}], 0x1, 0x0}, 0x5}, {{&(0x7f0000f6f000)=@ll={0x11, 0x16, 0x0, 0x1, 0x4, 0x6, @random="f2eeeac59b16", [0x0, 0x0]}, 0x14, &(0x7f0000440000-0x11)=[{&(0x7f000079b000)="fd6741ff295f0401470ae8", 0xb}, {&(0x7f000091b000-0x74)="4af49d47e568d829d74fbde95446373a305d384acd0ed83f4073936bb202dd3078a82d95b0e1a5950c3676642f961075b8c182cc5f4a2acebbbd97fdfe41d6acdae69ff2f49d73a183a285f4ff1e90a5d86c049527cc0cbe6d0dee2cf1e2f1c94e9a765e593d5c333e169741d888fb178e139b5a425c589c5a9f56d98250597e849c8068247b1da8e86eae18271d1d9ee14b5d85bf8a102585cf7c99ba5fdcaef5002b880660d02b931f0b696cfb97dd797afbc66d5f245a85b5df0023f419ff", 0xc0}, {&(0x7f0000339000-0x50)="690a610f68f3a2d2a4e2e351e0384749684ceeaa15e3a212ea0321a0417f4b9609dfc390d4962f56905ee79b3f2a71cdaddda189e4b8254beddcec4d995aa9ce66d31227f9ce7bdc510b7715197bc928", 0x50}], 0x3, &(0x7f0000c59000)=[{0x40, 0x19f, 0x5, "a4d1bdd6652c821f8adf788be743224024b7c764582a86113e5e894f68bf66437cf47d005f7981f24e665bef34c9"}, {0x40, 0x119, 0x7ff, "666226d1ca14393b795ba7447b47657456e88e2c449032f493c26a63c3f09fdd5bf051b1b1bc6962f9685eb3"}], 0x2, 0x4000}, 0x7}, {{&(0x7f00007f3000-0x10)=@ipx={0x4, 0x5, 0x7, "3edec6d8690d", 0x6, 0x0}, 0x10, &(0x7f00003ba000-0x80)=[{&(0x7f0000963000)="de5cffcd2f0f5d008ac02fc11e5c37d77640a2f8123fd05bdd39733f21285223a33b5c1b89a9dcbf34e75ae7cf1b46037e9e006f250c8706a96c0825f1b14a68584063d35944731d396734b8e00530252a4ed39ab48e21ab4545e48a47293668673eb1a6e45b157fa3b05d4fe54bfb4bef181aac891c937699879fba3077812fd809d39c2193bb8271", 0x89}, {&(0x7f00003d6000-0x34)="f383884f84226984bbc9ac63136d63298f49995c5cae29e4cca7d7af366a46949d9520920136776644f8c6601d48c72f43939e7a", 0x34}, {&(0x7f00000d3000)="b37af1ab940b665e46edc65d923ebe9125215aee9d1f329d2b9851af5eff6d09e256113fb442371aaac11be6e1ed664638a157c11d025035f6d8552432a769e4fae03cf9d0d2ccbe17f1f85a0f8c68fa5b291609436eb5b65c12c10b1c8e5d79444ce88c673e46f105ee99e2da13b902450463f3a12ef7f4f87ec9897685ddb29ac9777192ed4827e1d23c2a40b968cea3ee4634dbd41f30c4b52c294b28e771154fa6f3f23bcc080d4a2202871da25ee7f09e0765c9ee0e35f239baee08672a7f794b308ec6a7d8bf37f16edc4c0588304f1d7c44ee593f71653cd1bcc32d8a2f7f753a6632a46c9ba4d471c7a5adf4ad", 0xf1}, 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{&(0x7f0000ede000-0xf0)="2ff8071a96878b9292783a0f1f211aa539fed386c9c88638b69a1207722cb6a0529b3507eb44e1781735d44eef2166334f79c41d347d8943e7f24314cebfc155eeec243caee101469d0b6e04988bf8398cef716fe8bbca1b29b0ada8349744b3fdc4fd7122e03d24e994d922b3177b4adaa5b366b7bf64bb92e55acf8738e0e8437f58baf5049e1fd6f3f0dca973091666b072eb70c887243be09804e5ed84d6685fb569b69d3c8d7c49d4d10be3e8a2a38afa15306b5dcd346f5ddf0a4dc886f40a59f91c42751f90178f01ed42ef240871a684189ab25beeefe7460c17bb65ce0989f7e04a091231f7ad2c4586671f", 0xf0}, {&(0x7f0000838000)="addd649bb80c1af2055e0c2e10a5a89da96413808eec012cf2f0f23746d0c4", 0x1f}], 0x8, &(0x7f0000e4e000-0x11e8)=[{0x70, 0x19d, 0x9, "a3617f2af046237c5634283192de99e9534e1c505e296c5624eb76fb1953f3ca701c4752664b24d65588d56aa5fdc3034459735ec86ec964a7a17a89c1596a85f993bd79c6e018040a7509fe1a66b57e9da86a4e331fd8e06c9ffc5a38"}, {0x48, 0x105, 0x4, "6b499f77dfae3021988dda24796ee8c3716d4757469d8072fc2dae57475badbda6279768e986543b8859d21548d7cb319767dc0d"}, {0x40, 0x10c, 0x81, "0edaa19bb201a1cb6ff405429084b8ad86a8d322bae881d7131e68308a66441d90181171916edef4ac666a"}, {0x1010, 0x113, 0x3ff, "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"}, {0xe0, 0x3a, 0xffffffff, "9e8c728efd8510599d1f2f7821fd3ba36df5aee98aee662800eba78aad61b4dc59f8413365682f726b894d7e46c159c6d81d41c010df7a698ef402301d7235b8abce324b573a90afdca25f5beabb9da4650b28d3070ad1ec0aa2a15eadb3f7d4a97f7d832de7bcd24035b367e57c2ddfc7f67a605a54404bdd06d1a6f4d683ee8019c5704244f584a50f49bd4fef7ce34b4ebad9ecb22cb439fe469e01cf2b37896cfc8f9c25e300d7936b0f046a02c858d0120ac188f611558e2775cb0430d761c74ad531568a8a29"}], 0x5, 0x20000004}, 0x1}], 0x3, 0x14) sendmsg(r0, &(0x7f000033a000-0x38)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)="4f", 0x1}], 0x1, &(0x7f000003b000-0x1d0)=[{0x30, 0x0, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f64"}], 0x1, 0x40000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ad000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r2, r4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000386000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000066c000-0x4)=0xe8) close(r5) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) r6 = getpgrp(r3) setpriority(0x0, r6, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f72666b696c6c00", 0x200003, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000495000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r8, &(0x7f0000e08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x0, &(0x7f0000c6b000-0x4)=0x80000000, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000970000-0xc)={0x4, r9, 0x0}) [ 91.552893] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/09/28 10:15:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x80000001) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00005a4000-0x4)=0x0) ptrace$setopts(0x4200, r2, 0x400, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r0, 0x10000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00002e6000-0x8)=[0x80000001, 0x3]) writev(r1, &(0x7f0000a12000)=[{&(0x7f00001d7000)="cdb6d89f5ca93f8d7353d3922c9605a27fcba7ed8b6c46ca890a782ff19b5f25966624c40259bc3ea1c6b91413b92c3a6c6fb820ee32ffc66953a1e5ba95eac7fb8d5d08986cb5f1d939cbe73dfe72fb248480a1cba4b85d95c46e7c54882e55d3bf08666c389f48eb09445cd2e92bce887eaa55ac58d9a54ffe9cb0beac025970390a24c3a2bea171cfb8c644ec98b90554e7f4a397fda833cd5ac587b25b820f59c804ded1e24720ef66f48b49255bcc9ae57500069d21ba117d1cc03fda4e5720c57dfe3e1fab43a4fe1fc3e3b5a1e5339215ed77", 0xd6}, {&(0x7f000066c000-0x65)="4b6fd805a68831961dd084a54ee40ea3fe4068e0baa9c1c397714fec4f43722f350c9db476a2001397ee9cab6c8d419656bd52c42cea74ac3e930bff8de81cbc0e864ef9ef1f4690a6b3ec61e88804a456790cfb27d70e7449a03419ff665b447e8cfec613", 0x65}, {&(0x7f0000ef6000-0x86)="67ba7683ab4347502ed01145a5ae85ddd339e7c08f9de957f9c4cfc661f7018ed19e7d51176dc37cbcd95ec50443bc6e070e4a5fe0040910b73a08a25e615f9b1ecdfd1a3d07078791109af65d027d0dc407b66db2569ddebdfdc2b9685290b84683322a1a343859382b1e24f306210cc428a1d32264a11c58a474a7566b3b3254344328709f", 0x86}], 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000034000-0x4)=0x400, 0x4) sendfile(r1, r0, 0x0, 0x72439a6b) clock_gettime(0x40000000000, &(0x7f0000433000)={0x0, 0x0}) getitimer(0x2, &(0x7f000047a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f000033e000)=[{{0x0, 0x0}, 0x100000000, 0xa121, 0x2}, {{0x0, 0x0}, 0x11, 0x5, 0x1000}, {{0x0, 0x0}, 0xe3f4, 0x8, 0x0}, {{0x77359400, 0x0}, 0x3f, 0x3, 0x7}, {{0x77359400, 0x0}, 0x81, 0x4, 0x8}, {{0x0, 0x2710}, 0x1, 0x4b, 0x7}, {{r3, r4/1000+10000}, 0x3, 0x8001, 0x3f}, {{0x0, 0x0}, 0x4dac2608, 0x9, 0x6}, {{0x0, 0x2710}, 0x3, 0x74a, 0x7ff}], 0xd8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000fd2000-0x8)=0x1000) 2017/09/28 10:15:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000318000-0x4)=@hci={0x1f, 0x401, 0x2}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000067f000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x113000) r2 = accept$ipx(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000002000-0x70)="2878b8502fbf96c72d8d2926532cabec733182840c9cd6b541b7c3d2b50de9d986c2a42ddb10cc12f87ddd9ce67053d1f47ffdbaae5f7bb1798bfc604afa331d02edc599ef70675682e251fcb57b24c8f1be45597955f95236cb202afa9876b3221d900984b01ad7f781fc31fa039dc0", 0x70}, {&(0x7f0000001000)="277cd5773b1ae79a817448472058396bd2853b6596f213402769db16b4be3bfc9b129c5c0e3693551c", 0x29}, {&(0x7f0000001000-0x9a)="7466bee68546c80d1a2c1a3fbe228efbd3e8019878108c48d2f418dbe9a68be9e0fbe6603ddadfe0eded2fa16ca8084226ea6fc0d9a561b384a7e6382b8d6f6d995a24463d43e09567b09ae0079bf719ca04ce2277a5fd40b3e3e229472c6f83be9ab7a597e0a24fd19e700defb1968f9291d8730c8caf27b8ee057650af26e1848c37608967a132a976024a51f698faacf964cef963dd735222", 0x9a}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x4) pipe(&(0x7f0000c89000-0x8)={0x0, 0x0}) r5 = openat(r3, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x10b000, 0x40) fcntl$getown(r5, 0x9) r6 = gettid() r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r7, r0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000a3a000)=0x0) r9 = socket$inet6(0xa, 0x1, 0x6) sendmmsg$inet_sctp(r9, &(0x7f0000dff000-0x118)=[{&(0x7f0000658000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x8080) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000318000-0x28)={0x1, 0xfffffffffffffffd, 0x0, 0x3, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) syz_open_dev$sndseq(&(0x7f000008c000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000e61000)=0x80000800800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x1ba6, 0x101800) 2017/09/28 10:15:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00002d9000-0x10)={0x2, 0x8, 0x8c6, 0x20}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0c000+0xd32)={0x0, 0x0}) r4 = openat(r2, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) inotify_add_watch(r2, &(0x7f00000a7000)="2e2f66696c653000", 0x0) fcntl$getown(r4, 0x9) r5 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20203, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, 0x800000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac5000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) fgetxattr(r3, &(0x7f00009b4000-0x15)=@random={"747275737465642e00", "6367726f7570297573657200"}, &(0x7f0000df0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") r7 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000004, 0x106) mkdirat(r7, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r8 = openat(r7, &(0x7f0000035000)="2e2f66696c653000", 0x101000, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r8, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat2(r8, &(0x7f0000c06000)="2e2f66696c65302f66696c653000", r8, &(0x7f0000e8b000)="2e2f62757300", 0x1) dup2(r3, r6) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000bc4000)=0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b18000-0x38)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) [ 91.648855] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10460 comm=syz-executor6 2017/09/28 10:15:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getdents(r0, &(0x7f0000d12000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = add_key(&(0x7f0000c3d000-0xa)="73797a6b616c6c657200", &(0x7f0000466000+0xb02)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab1000-0x5d)="18528d9fb6238b2b338e54d1a5f8471e1b56dea1c38ab603750d197b6e028fb5f720935d4b0e324b0e6a2aa49f0c508e6330f6f7f1fa6c86a64d533092a3ab301a0dc4f91f932b2b44702e0f0bd1c258ba2566638668609c6a8db68390", 0x5d, 0xffffffffffffffff) r3 = add_key(&(0x7f0000c48000)="2e726571756573745f6b65795f6175746800", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000480000-0x9e)="84f4213dc6fc6de9dc97a534438aeac50aebd9240a331e32a146b253002a2f0356c4177610db2eedd491658a5486782e9cf7787590b0ba58c94ccdee648dc9e14992140f68f593093459514eac2ffc08493823b920ace4f75dac0226b0e8c0905f4d79f6064a41c504d63f9cb3b92f15813e9f6869e01857fd4b6303d4a4d5997a0f25ea54a826c897aeeb306bda4651ea847819457530b178dbefbb567f", 0x9e, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) 2017/09/28 10:15:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) prctl$getname(0x10, &(0x7f0000001000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x3, 0x20, 0x2, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2) close(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000005000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:26 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002000)={@generic="178b83380666a0ab2a2987a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000008000)=0xfffffffffffffff9, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f0000006000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20011, 0x5, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008b2000-0x4)=0x20100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000926000)="2400000013000701001e80221bf900000500000c0d00990001fffffffffffffff9251617", 0x24) bind$ax25(r2, &(0x7f0000a9d000)={0x3, {"3bcbe2240d9cb1"}, 0x8b}, 0x10) setns(r1, 0x40000000) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:26 executing program 2: mmap(&(0x7f0000ece000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x48)=@full={{0x3, {"0535d57a6995f6"}, 0x0}, [{"7bb188ddbac6ee"}, {"759d4a8814e2c3"}, {"4cdd05e5d26783"}, {"4edbe55d0be928"}, {"cb75e7dfe61b51"}, {"acea1e8991ee96"}, {"3ac13614c29339"}, {"41b8a34b0035ed"}]}, 0x48, &(0x7f00004db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x40010142) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000fea000-0x80)={[0x2, 0x2, 0x6001, 0x0], 0x1, 0xc, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x201f9, 0x0) readv(0xffffffffffffffff, &(0x7f000074e000)=[{&(0x7f00002ee000-0xc8)="", 0x0}], 0x1) r1 = epoll_create(0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000417000)="00000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000b84000-0x10)={&(0x7f00008ba000/0x1000)=nil, 0x1000}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000-0xc)={0x40000000, 0x0}) syz_open_dev$evdev(&(0x7f0000589000)="2f6465762f696e7075742f6576656e742300", 0x3a4a, 0x10000) poll(&(0x7f0000bae000)=[{r1, 0x0, 0x0}, {r1, 0x1, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x2440, 0x0}], 0x4, 0x38) epoll_pwait(r1, &(0x7f00004a0000)=[{0x0, 0x0}], 0x1, 0x74e, &(0x7f0000bad000-0x8)={0x0}, 0x8) unlink(&(0x7f000029c000)="2e2f66696c653000") init_module(&(0x7f0000875000-0x1)="00", 0x1, &(0x7f00008ed000-0x8)="2a63707573657400") ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000013000)={0x46, &(0x7f0000ea2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000fa4000-0xc)={0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000025000-0x4)=0x0) close(r2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000694000-0x10)={0x1, &(0x7f000085b000-0x8)=[0x0]}) 2017/09/28 10:15:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0xfe00000000000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) sendto$ax25(r1, &(0x7f0000000000)="1e5aeb0162df74affd59d38c89fd7da5155c2069dcd72f27ee0ace1d5b67ca627628612bfd78dcb655ab2442d54a57a857a8af734be2b5138ac0e9425730d7ee9d9e5216d22028ddd73625a6c18aec80ea61d798581c3aa217a642f4584bcf6ce4fdff5d0934c768029fa662c44efe64afa8524a572a26f09ac66875a5192d8eb9fd31ee95f1d8e6ba3e3bbfdc99f1dd07dba999f0cf474ae34be25df223a92735f8003650b47f5e0db959b7c985e831f1adb4a5f349f9cf43277452342a2fb0da1f28ce419988bd6de4990a802b8f", 0xcf, 0x4005, &(0x7f0000001000-0x10)={0x3, {"8c7a02ab82a7de"}, 0xffff}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_MEM_UNLOCK(r1, 0x801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(r1, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0xa)="73797a6b616c6c657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="a7bef810252d69d99b", 0x9, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000001000)=0xe8) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r5, r6) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fff}, 0x1, [0x5, 0x9, 0x2, 0x7ff, 0x1, 0xf8, 0x9, 0x2]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r1, &(0x7f0000003000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000)="2f6465762f6c6f6f702300", 0x80000001, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r7, &(0x7f0000006000-0x12c)=[{{&(0x7f0000006000-0x14)=@ll={0x11, 0x17, r4, 0x1, 0xc9b, 0x6, @random="0ebe59385a5c", [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000004000-0x77)="36d98f9f69dd6018083fb3e4d5876546f4be3b899bd5f1fe4931e872bb35ac41a9e627104f0aada0521b0c87c241245efb3638e08f4837cc7e9d4a3fff786beeefaae575b22a9626e6f692ca6407a1e1d2fae56c47ecfb1ee77062e2464cbca8fe52e76908b112c2d01c2ebb43f2136927e924f9a3a1f0", 0x77}, {&(0x7f0000006000-0x4f)="d5b5ca0eac7c825e6bb70e2bc8c89407de42250e89a897ffd53e7098157e033d525d06cb49354ba0e6505f195e15efd708813af7cf61f32841e5a0a394fe4f5dbb7220ed0b1182cb41cd19c8542567", 0x4f}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="cff2cabd46f5467e275be793f4c1bad2dc953db8edf7297eac4fdd5c090ff18ca17fa82dc716947898d6d7e0a4661e4a4eb4c19c16e342bb2c154fa46ad5bb9db8d9c529f937a39783ac959b3028957acf011bcb042cf91b9bf65d7799a791f1c00d25e8dd0ac2", 0x67}, {&(0x7f0000002000-0xf8)="c2b00a6a950335ec7c3b1921c7cdeed3b481f3c40e6af9629b1c0b54440069a5fef59089fe229a7051ab7c5a776f3e9aca9628a9d2d55a0931433743629003e6f0f6709dd4f0755be920282ea627e64e6728d6714e01ecd1c981ac64947dde9673ebaf36a43688c5be5206bb4c8f047ca60e3ce57679cb36391251361ab3871bd5e95645391ba551fd8d36de24816dfb9e4bcf8ab9a9126c16ef36ea569cc60fa9fb3a7d2b1e39554595fd5266b3ca15dcfb178e3e75a295ac54bda866d4fea5fddf5ea2aac496c2933c2aa3dfef5dd9db70845147c07510def9f0ca0f64829b3f44bf6b3b2fbf37550eea39f0b7635df97bf8ec168e48d2", 0xf8}, {&(0x7f0000000000+0xdcb)="cfcbb941475078d3eff800c37971d40cb72cc0ced388371e21a9ae8a1fa3cf8998046618078001deba497f505fdfefd431b14507b75c1df4e9ffe800d975452fc841bd1ea95ba620b21e6fbde6857ce0663e87928efb8b07d01d68300e9740a56aebff5a77df26081527179627cf8ef9c714b68dcb8d51fbbe803dedc220a50bb2bf7850c24d35a3ce00d3aa9f21e76407487d4a3e96f4d462f889ac049ef7dfce23864689aefaf4c29dc470009dc92a46e0c50ef203", 0xb6}, {&(0x7f0000006000-0xb3)="e51b7bf3d3da92c2416a75971d2f332abe9951fc0e2167efa432440145481a618cc268801d366f626747c85bdc772ed447ba1759f47aac8f5e05ec062c9c8d1295d84b581fb44dd581544735c9205b91368e12d8dbabcde9cf2001b60f943b1148aced5b92de18223cf8ba378cf1454bb91e2e03da21b5bf5ac607b48123e8e38b847061dadb81865e39c0ed2ce11c746ca2a761e94e0f6969cb099028328f008c0bd928ef92fc24fec0f44c598252d5642f79", 0xb3}, 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{0xc0, 0x1bf, 0x5, "002c2fee2bf62eb73ad2b8ceb328329e26fe7d053ede9387038c24ef43f62fbd9ceae481ce1f2b6bc4cde7fe3593b9534adc07d8bc7f38e814f3a730cb378fbc1f20ece4d3c8981624e9a8180a10c0e82737a9b2d4906aad2f9d259cc1b28f0a197ef466b7e35b79e55dd365702f49a54808d2842944dceee025f00bcdab3f9220d89b123cdb591e34b55b7935004a9fc7bdb85f5286474018afd8bab7ead6455a8271161d4c2a59b8"}, {0xf8, 0x104, 0xc1, "071c0a60e24c4e2a8b1ff79c1eb499dcad0e1a70a08e5c3dbcfc2229819e1925d378c2b0ce9ff635b2693b49d70efc6c2e469d623f29ea8604da94910cfd04c6b9454aaaf90a469561b48c24fcc8380685ac7448f8b16b901c337e8f6da574cd39add8907266b715ad3c17378b80f9546b8712de7eceb8f1fbda66fb940f4328ded4cec4715b58ed9fe705cc780f19003ed39646ff00d18c266c6d377402c8c15c4e0f5a63c29d021251a99842ff3bf3a31d2e0a0c16f8405d51702aa338862edc9193e57368d2e90f323a7de7c4f5e9364309b1b54bff3a350ac8ff1bd1d34d13f7cf6949"}, {0xa8, 0x111, 0x5, "f5184846f97261c4f0a60fb8013798d24a38ec75786d40e693eabf1adaa91d0d5ca33cd59bf25a6381fe262a627f8adaf465730bce69a592316c68f09f9fd81714c67e74c32ad6aeae7c7021144d6b902b328ab476bbbb3f703b32de7514e656ae815c8d2fdfcb96d4c99f2e373a2bfd8798c21bf9fc08de2027bf68485bd5d613dc74ee72e622b6d3a9c2f7bf682d8a49ad1d0a97"}, {0x88, 0x107, 0x5, "c2ac9afb2f66cb38610abfeb598abd645b70c95eeffa47005783c899819e156e64a4f1f4b78a06492d1c90502b45efcf96c00579d236a4329631063b368c0f0c1488ba544d07fd57b25a66087dc986855aee9cb1686e2b1ea55d7bcb72c4c6e82008b6a615ab0ef352f287c5df8909a21f0948c9a9b2f3"}], 0x8, 0x8000}, 0x8}, {{0x0, 0x0, &(0x7f0000006000-0x30)=[{&(0x7f0000004000-0x48)="ef5dcb134b041a08c022b1ef9286e718c47c184a6f4ea965bd835726ec3041cd2a021e010b676cb290665c9176664cc6b5dbd9ae69666746666ecfdda7497eb40d2f8c8a19898660", 0x48}, {&(0x7f0000003000-0xb5)="9d66ed112b19c060e897ca55eec5d934a7dc8b9a8a651cdd24e292caf9effbe655379f418619ec8613fd40977629f778f4ba6cd7d97b5b5fa4f18e8e74c77354417911c543a7a020a0e6aeb92d93774e0b644340b1c313e4cdff2d8214d8722ba28f1b78b0e4313e8c427c7a4f8f147000e41522014f2201169c88a31c58b199291ccc6eb30b4805ef8395ff9474efda84ffb52a1e76e9a137e0fc3beae8c912f5250672b6eff59a1688214ba25afcebe7d7bc003f", 0xb5}, {&(0x7f0000006000-0xc9)="66543cbb1594af2d63c69dfd5b365486a7e6a6d9c8c9f1ca7ac71785a4597264d9552a73ff2810367372d9d0d487e89af0fb52a9beac463817a0ca55791e697dff41191693bef7224e162075d8a3600ac0084928798b39594775ad17e68a4b16542fe22b4d407646312cbcd284cec3816be10eb5795b196175ef34965ca8284aac27a15b812c6b76281649b78e3d1a0674e42349cfe17059dc5c17703f4ed720dab7b42b396904604b1ed1ebd34d155a035827b5e71a14763e2f838ef3354baaaa05993c317a9894a7", 0xc9}], 0x3, &(0x7f0000006000-0x108)=[{0x68, 0x119, 0x9, "2d7972f6a190ace7f0705dd3ded5ccff0cade6106a404c4e60e0dcdd819dfb6e338e464020df0557b70ca7d4cf228b0953314644fd4a12d7deef0e91091d9106e0be2da67b24bdd9e09682584136f4106fd842e2"}, {0xa0, 0x0, 0x5, "ab36048865f99eaf5e908ab9f9441c5271a06f489e007baf17e184338b7a1c31dbad55ed6162248fe06383bcb09bcf109250b57191e4fbc14c48ce6d7a1c136c1a6a79653237233f375e2adefc5874023f11f53a24599afea30f971989ceeada353a9b02b230d23deee015f3f921d9e736cf8185f61c7759d7182c0ea090e9d216f59eebb03baf0fb5"}], 0x2, 0x1}, 0x3130}], 0x5, 0x8840) 2017/09/28 10:15:26 executing program 4: r0 = semget(0x0, 0x0, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000b0a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x7)="65140a31255b02", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = creat(&(0x7f0000fdd000)="2e2f66696c653000", 0x100) r3 = inotify_init() r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000600) sendfile(r5, r5, 0x0, 0x947) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b67000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000a80000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000059d000-0x18)={@loopback={0x0, 0x1}, 0x7, r6}) pwritev(r5, &(0x7f0000899000)=[{&(0x7f00004b2000-0x2)="485d", 0x2}], 0x1, 0xfffffffffffffffd) epoll_create1(0x80001) fallocate(r1, 0x2, 0x9c, 0x6) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) fchdir(r1) poll(&(0x7f0000472000-0x10)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000002000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r7, &(0x7f0000fef000-0xe0)=[{&(0x7f000024b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008e8000-0x50)=[{&(0x7f0000a14000)="", 0x0}, {&(0x7f0000622000)="0b04cfae8204686c27afaa11799c3ba0d7a8461019a29e031dc2a734d24150cf47922137f7319c993773de6aac24babbaabff5cf21fcd935e3862dbb363dbb61ca4bd4b13692f3de962d9b9880800f55c4e3ad60eb0819d290b33fba8e5fd226110977cd470782f1dc565aba3585ba8050d0f6a3986deab5ec8b7df348c0d358f31e22b1dbc1bb56d1d70e574d3dba89a9f16a6b28948c04bf3ed385c2aa2b0f41e72ff011c935f269", 0xa9}, {&(0x7f00001b6000)="d0f35f6b2633e57eab094a03bfbc7dcff451b937f1b22d153c0feb1a5ef3ac3c77fdaf0a419e0b975dc872ddd7b79411c061", 0x32}, {&(0x7f0000e32000-0x73)="6bc724138b61da922f753f2e860659a50c0f81d001d6b61573cfda9abc9a67b0f1cffa71ea3930dff58bda4b9caf418942432013afeaac124e130fe8595fed66dfbda757f3eba40bdcf1735a4381e5cfa2cfe227ce8463da8a0bee7d8436025e046e33b4930da80968f5d77c7262279d8ded51", 0x73}, {&(0x7f0000431000)="1d6347592d1c0bf52a7353e6bb6b9535226d243c2622f59320ae7b7d5fced36626cb115d52b177f7", 0x28}], 0x5, &(0x7f0000ab0000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7]}], 0x4, 0x0}, {&(0x7f0000840000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d34000-0x90)=[{&(0x7f0000a98000-0x65)="0640f02f0e3f06fd4a9b31ba7e31ef2ebd645c0817f2f54ea2d18e6ed7ec4c3f84f9df99ba6ece98b2b656cc319c84541063c8579374296497ffc2ca005cc1ed17363ff2f8366ddff7461a25fda9e43e54358fe1f484973220822cd116736e1a54ee04c6dc", 0x65}, {&(0x7f0000479000)="67", 0x1}, {&(0x7f0000ac1000-0x4)="7cb89a2a", 0x4}, {&(0x7f0000729000)="", 0x0}, {&(0x7f00001e0000)="f91400b29870", 0x6}, {&(0x7f0000ffa000)="8d6a46bfa9f84735fb1a8ead", 0xc}, {&(0x7f0000d28000)="741d53922c572159e70cf38d22d18b072d73ae512d642c13921e22afc76a4bfac3163353f8127a25203eda6c45b70c5837429afe1cbf9683bba97d9897bbc61024f039363597", 0x46}, {&(0x7f0000760000-0x8a)="2f728cb0088cc69d24b806f141a65148e3af862adc333c6a917abe8b1d94397876be7f390c2c558df10b002e029301b0285adc19e96f42b964b0ce9ef5e0c9271e9531fa950bd1cbea8d44e35977eb9e8d036f8dbee4ca99911f4fe3b6862165db95afcd0b9f67594bdfa91cc9b0ca7ea0595c11660c1d4f0678481a42ce17c7a85fb0b3d770187a29d5", 0x8a}, {&(0x7f0000ed9000-0x35)="a97234be028efe2f1effeea2d45bd9d9850b5d9d8b8daa276f260cc4ea5fabbff856b14e6b7bd0267c50503b21a0266a9e5960ac82", 0x35}], 0x9, &(0x7f00000eb000-0x98)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r8, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x200080c0}, {&(0x7f000059d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009e0000-0x50)=[{&(0x7f00008e9000-0x23)="3771fa04046e993c0eb85bcfae1519d213db43563bdab46381600d381cba9937cd889f", 0x23}, {&(0x7f0000dc1000)="79746b2c7aec003f665b86e20e92e6578117fdbf71d947d55ef94d7bc15daf1805fa573fa206127baef850ba255b0c3244c0b8d246edcb2b7620f04597af263b30d86897583100e3c6a3005890f5d41f0cf11db5cc98196290fd914e679e35a4b332e1527130ecdc1a7b8035eb310d", 0x6f}, {&(0x7f0000dd8000)="36e40906026c0b85acb0b1070afcca515f5f81868b17766754eb82f6b170f748497e522dd05c21b1e74ef858286788515c6f24acc18dd33a10bb7b6cd3bcf39ef20917ac0458b25559bb0bcb74101785852fefafb0a6ef616a8deb41929e3e296af2b7c29a252bd24b6945d04b1f086ab913bb5d449e5091f6799a6b114b5d80d66ff6ebfc4a850f9f8a82017740d6603a50cb32629371ef9a2ab8ec", 0x9c}, {&(0x7f000044a000-0xb9)="7d5c8efd4a2620742ee2ca0d0838639b068915e1fd61a6c7a006cbe2b6c5d6dffb6224e1ba15a0c09ea4267412d8807ba59d7e03e7386b6f6d6d2dd8c4a09e41ca65bfe554a12f768fe377f368cbf73ad7f6b6ee1ea7b9be8eabf98e13dda14bc8e13a48954ca7b13c8149c90be64b3b8f44b5882db0cba82104d7adc6bd6150dbfed64895a3ee84d9cd7a2f6c0c7e61d0c22edbf2bdc6d28b4f92ca9693ef482cfb36e637cf0bff822b21bec20cd23ef8c50f9a377336af3e", 0xb9}, {&(0x7f0000c2e000)="3580b3d9b26aaaae80342bca1bb938f5114dc750cd18b982b8296c8c1ac20f32d6587c11ede3b0ef4dcbc99bb531a5d0dcbc622aad186d0b830b709442729693c339f8e55a27d946d4ea7cafdaa977a23c523b4e7d", 0x55}], 0x5, &(0x7f0000612000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x801}, {&(0x7f0000b6b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000090f000+0x22f)=[{&(0x7f00000d4000)="4109cb1a6c37b0c25de7658ef0283cd182ad55b03c9a68166da7b1f4e6527fa75d438f33984f7202bd6ec50a82de2c3806bbbbd57973477bce5c34b0165e169250bfc57a49ed33e458f9da6c4d22d8177a33532b6c412564083003c4ace90420340816b2676cbb3d0d2a96e19f5e42b747ffc87ba5bd1fe66145751c542442b4b7073ff028d1ff9a022a", 0x8a}, {&(0x7f0000bec000)="74637b98acefcaa0d0b08295f4a3146ca1fb053e9fc01dc0aac8379c57a8d098daf3696682606ec6c68fd7e4a459f71cc2b3e8a88c4a8943d4c02c0e4e18d2e294f315d673a8374f7eed8aa88da26903a25a1c82986077f749db6fc00a85323b49e69d0b88ec47957bd62598450a0d6ae2e5e5d6ba901730ff9765a4d7014ea998e6", 0x82}, {&(0x7f0000dbb000)="abdea428f46dc753c3425a978e5211e262091d398967b9bc327b0981254a49391011a6e4e3d8e20259d2d685bea20ee4e2b5e8fc35f951b59fe1f810a4191b7864c3c7cfec4238455cb00d302171d325ffb30f01bf16a24d35cc016f50abff0e1ef8be56f4a2c8eb99d2fcfd88f62b716541eb39f33cdab6751eb38e50d4931755d8687d5949479163523691", 0x8c}, {&(0x7f00008b2000)="2c20434c2c87935c989d31ec756fcc1d43d5eaf65e647b0e90a002049df6961e0432af61b787ae2d9c768d9a1236f90977008b48c7860ee42f5c44e2ef2d2bef78eb7aa46b9dd5405c1f6c0a65494fc4c3127624f2b0550ff8ac104b23f5f8caa1eb6a670adc9ed0a3dacb3ffd93d7ec1b7b463f4e4fa38afcd4344d6d1a5633653b12c2f4b755f3838155a77454e12366b8dc603bcc94ace48947e85d", 0x9d}, {&(0x7f0000cdf000-0x31)="ab189008751c0c45fda4e539e3c35b91d09d79e96b40e1ebc32b1051cb3bc1aa2c5edd6b7416df5d62e15d0b3b3c6c5ac1", 0x31}, {&(0x7f00000e8000)="1091a2e9fb7111db6784617680f424a08db8d3016973ec349d20e9099af049c5dd780899c1c7fbaed242eaa76b1fa8dd8589bdc3cc8f19a55c2308f8168cb391a1b4e354e22b092a6e6ccc95bda6335590687ea95a157d7f49a7ccb6dcc963e5a4b57ec2e435930ca2ddc55bc9098247abf4f0d1bacdfba0fa816e487f09773b625d0bca8309fa8dfaaececdc2482f026213", 0x92}, {&(0x7f0000f3b000-0xbf)="5a78d00fc102f860848b83578a87d7acad488a94572131377e11aba8f6a569d520efe39f645dbbf74da003ee08eb4c2bfed578e7e66e08de928294cfd5a5d6b56459c9f0239d725801f11cb734fd6ae35ac036a79ec7930426b2f3d96c9dfdaae0e99f9a25312eb77176ecb5f2406e445aa6e428af629b9dfe1435dceb230b83b7c04a5d4479dac7fb264b5ae1e64c28d530d2193abf3ad141d682922412258ac37ebf8522ecc8d0b60ea7fb91e9cc4229a61b3aaa464b59b501f25fe26200", 0xbf}], 0x7, &(0x7f0000da0000)=[@rights={0x18, 0x1, 0x1, [r7, r7]}], 0x1, 0x4080}], 0x4, 0x80) recvfrom(r1, &(0x7f0000365000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x0, &(0x7f00006a4000)=@alg={0x26, "736b636970686572000000000000", 0x10f, 0x0, "5f5f7874732d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$inet(r4, &(0x7f00006ad000)={0x2, 0x0, @rand_addr=0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000e26000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000931000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000dc4000)=[{r4, 0x4000, 0x0}, {r4, 0x48, 0x0}, {r4, 0x2000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}], 0x8, 0x658) recvfrom$inet(r4, &(0x7f0000fe0000)="00000000000000000000000000000000000000000000000000", 0x19, 0x10020, &(0x7f0000dc3000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/28 10:15:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x13, 0x6, 0x8, &(0x7f0000453000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000f86000)=[], 0x0, 0x8, 0x7f, 0xf63, 0xd, 0x0, {0x15, 0x3, 0x2, 0x80, 0x2, 0x5, 0x3, 0x2, 0x0, 0x7, 0xc6, 0x8, 0x5, 0x6, "85c44eaefbe1acce927900012000807fa9b863258a5b722f99e3820fc43e5e08"}}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000455000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000404000-0x64)=[], 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000b07000)=r5, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00001f9000-0x10)={0x1, 0x7f}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a47000)={r6, 0x10000000000}, &(0x7f000061d000-0x4)=0x8) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000a4000)=0x5, 0x4) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000098f000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f08000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca5000-0x14)={r5, 0x1, 0x1f, 0x1, 0x9, 0x100000001}, 0x14) ioprio_get$uid(0x4, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000472000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000314000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000013c000)={r9, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fffffff, 0x76a, 0xffffffffffff8000, 0xff}, &(0x7f0000d0c000-0x4)=0xa0) connect$inet(r4, &(0x7f0000f1d000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f80000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000b64000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000918000-0x20)={0x7fe, 0x800, 0x800b, 0x200, 0xf455, 0x1f, 0x3f, 0x3, r8}, &(0x7f00005c3000)=0x20) pipe(&(0x7f0000064000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000e0e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000d3a000-0x4)=0x4000000000000003, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000560000)=@int=0x0, &(0x7f0000f64000-0x4)=0x4) bind$inet(r2, &(0x7f0000d0c000)={0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x51e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x4e8, 0x3a, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3a, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x88, "c43ebe446f11a5b55e095d9a0fa5070607dfd1491dbba9ef4d01c8f50b70db7085fe44b4dee887ee93deda84529e3a1b428cd223339ad78e34f6122989fa1d1e2a8fb6870d629ecc4301613d58d8440ee6a5c55339f99db230c42ad12fabcd758334a7d90eb266bbba87636ac7566421d1f78d5995c0c27d7accca0c544ed43d85e489a999f1a64e"}, {0xff, 0x3e, "fc1f9b817912dbb9e93b0587e7728fc2a80dbcee84b5a36c13baad49648c93574061de3e348b5a13c709c16597aa0d2876d1e3ffa22c1fd2a752c89f2fad"}, {0xcd, 0x89, "1f01ea566300d3dc25036ae11567e387766f47e5523a6e1ff454f2dbc000f724743b95f25c534da87123d652e695cc87b49a3c763d6408869034d3dc7cd1ffb14e762afaec755f47b5868e1251418ca73c822e869ddf53f89ce3ee9c2a19c459ac5103b3a1cbe7f21b34867c6de42c85b38f127cfbc49e5fa464889acf982431fc627f4b5898d21713"}, {0x0, 0x2a, "11a5f63ca2a47fee72b82ce44b5bd0f4dffc6d57a8f253b8de2937f10f053b5c6674784ec5df0693c242"}, {0xc9, 0x9b, "a2b63a41cb68470bb87c41753f66814400f8a82c4b693030e3c708a99a707ea3558b7824a7d897d4d754b9858c3d6bf64d458edc9298b320146bb4391f4bacf03551d890e77d33934b4ecd9720b9812789ee70f50f0144da99a3fab30be13f0554113d739382a706e7864fe85a7e3cd25f680103df6867b84a0d68ba2fd9b3dc95c714ddcb78c162fab42d44b3d5177a2248842f51b3445e6ad9d2"}, {0xff, 0xef, "98c1bd8288246360a1e717d9e742c8ef8f22c761d370f78fee39841fdec7979495e717035102792294d7e2766c732401b7a22fb122a0c9efdc0ae3ef13f74c93ccf03bae385527cb56f324b14c3f2fe1e796b9ad8a8f49217ee83898abe89c6e3b8ad46bc008f738f0b5512ac39cdf97ab486cf6d51ab94e4c270a5432a2c9fe9af45bb5f6b3760ff4b34b2e992b8b62931f38411b10e9ad0e6384a6db4e9f10137fea20bf020d5cd09179deebca3735db529b048dcab7bb3afa3a65a7593015882b4c2865a2c1c7d0c3baf87d502e40cb0c937bde8f4939bd805eb97cc80ca1cefe635736de8c13d85609b499bc2f"}, {0x0, 0x1c, "96c6024774a0992433da93528620836d44b489434fe53f49fbc45a1e"}, {0xfe, 0x75, "63e56458c55b536ed99e1c3c3894eb3725578c5c76ee1e5c5505fc9c1b784bd62e7e4a22462559a066609a61ff57b54035f20a7b8446651d9a952ce7c48c1e9dd47f408fb09f76b4ffe1fac8d9b2ed3406fc2e4d039cc7aa28e4610c9b2e39f45bd7905c22b2b4a90ff5776ac35b67b7bdeee460f2"}, {0xff, 0xef, "f121a2d68b7e4341bc562951214c461382dbd26cba5433d255b6f7fad9c933f87248b31fb6327e4094cedd7acd3039003bf3e391f3c360466cf255d200133f6b254f331d2529c515a3604c006accb52f0ac6ed960f61bfc1e26a1790562a39030ea7e14581396327633eddb4b780836ffe8e0a1943dcd72d20c47e214f95c949a4f67cbc8e460125453e05f9d0e22136b82e5c564e4205d48646fca567fe0b69f13d02fc27cdc65e96d0a58f890396c5458fa989f21aa5f9cbd82a291ca04fd35537256d01892deea447144300352127a78986b87dee701d8f3b865e2b95eb68d1237a8f41bc7948239e803c6d7e6b"}]}], ""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 91.817285] audit: type=1326 audit(1506593726.134:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10490 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/28 10:15:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000018f000-0x4)=0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000910000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getpriority(0x2, 0x0) io_setup(0x4, &(0x7f00002e1000)=0x0) 2017/09/28 10:15:26 executing program 0: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x25)="240000001a0025f00018000400edfc0e800000000004bf020010ffeb080009004805000000", 0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x8000000000010, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={r1, 0x0, r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94536d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41bcceac17aacabcbb126fc77ebfe1f7245b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758b27ea1fb0562cc8b1865a38bc2696bcd255971c59a69c7c25ab37194ade9779910ef5330c"}, 0x68, 0x0}, 0x40801) 2017/09/28 10:15:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000bfa000-0x1c)={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket$nfc_raw(0x27, 0xb, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b4e000)=0x0, &(0x7f0000097000)=0x4) r4 = dup3(r0, r3, 0x80000) ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f0000543000)={&(0x7f00004a0000/0x4000)=nil, 0x4000}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) syz_open_dev$evdev(&(0x7f00004a2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x40) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a54000)={0x0, 0x0, 0x0}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f00009e2000-0x10)={0x8000, 0x7fffffff, 0x80000000, 0x0}, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x3, 0x8400000000000803, 0xc000000000000000) bind(r6, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f0000210000)="1100000058001f020600000000000000ea", 0x11, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe}) prctl$setmm(0x23, 0x2, &(0x7f0000761000/0x2000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f21000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f000074e000)=0x8) r9 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r9, 0x8954, &(0x7f0000c2c000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet6(0xa, 0x4, 0x2000ec1c) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000004000-0xb)={0x9, 0x40, 0x100, 0x403a2f62, 0x1, 0x100000000, 0x20, 0x2, 0x81, 0x6, 0x3}, 0xb) 2017/09/28 10:15:26 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffb, 0x0) r1 = socket$inet6(0xa, 0x5, 0x2000000000000) mmap(&(0x7f00008f7000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f0000a14000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) r2 = socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000037a000-0x88)={0x0, {{0xa, 0x1, 0x6e1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f74000-0x8)={0x800, 0x100}, 0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff8000-0x9)="2f6465762f72746300", 0x80003, 0x0) mmap(&(0x7f0000803000/0x1000)=nil, 0x1000, 0x3000002, 0x8000000000010, r2, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c0a000)=@assoc_value={0x0, 0x0}, &(0x7f0000ff8000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000f2000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x1}, 0x98) bind$inet6(r1, &(0x7f0000e1b000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x105}, 0x1c) mmap(&(0x7f00003ab000/0x2000)=nil, 0x2000, 0x3, 0x400032, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000ffb000-0x2)=0xc8, &(0x7f0000ffa000)=0x2) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005e8000-0x8)={0x3, 0x40003ff, 0xcd, 0x5}, 0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000ffb000-0x48)=[@in6={0xa, 0x1, 0x8e4, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x569ed0f7, @loopback={0x0, 0x1}, 0x4}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000030d000-0x20)={0x8, 0x47d3, 0x200, 0x4, 0x0, 0x1, 0x8, 0x20000000, r4}, 0x20) sendto$inet6(r5, &(0x7f0000f64000-0x2b)="1a79c1f3053c970337a9b484fc24c5e44731556c3e843e1c94662ddb591be3786fe8a69087a91c018a8eaa", 0x2b, 0x1, &(0x7f0000ff7000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xf5c}, 0x1c) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2000) 2017/09/28 10:15:26 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000027000-0x2)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f00001de000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f00000c0000)=[@dstype0={0x6, 0xd}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f000061b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r4, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) pwritev(r1, &(0x7f00003ea000)=[{&(0x7f0000dee000)="3cad167b36ff6787876161e2853bc36ab4d5711d1de6b59258bd33a1", 0x1c}, {&(0x7f00008cb000-0xad)="9f858ad178329ecd1894e0c110345aa32675a06b71d6dda51cabbf713a80727c6300690f1cef4d66156f8207259c061d2ad40f8fac5a53b982593c0e22e89238fa331b7d57b50e476a0633fbb53325fc48b635333ef7aa288018d9c5f5301a699ae97fec42211d5be2e47d28822d10343893e8a49e5f591c762f96fd8353fb522483f89780dab3865c2d5df33adb6237de7d5743a6704c8ed5f0c15fbb151f31fb19962bf0224119e555b0d418", 0xad}, {&(0x7f00006ae000-0xf)="ba7a62d830e2d8fb479ec9394e3a3f", 0xf}, {&(0x7f0000608000)="1f46708e50d59a498653674fa5ef6ca256867c8311d1ddefbcabdd60f5ffd26a31ac9f47a11361591c643ab6a0a74f7583fa81df53c633cbe2ebd978d3e8e6da4b8577a55bef425d7d91abc07c8849368f0e1c3c1ca42f3ef05c743e9dcf66b0c18fba7e61f07228fa04f0667afd12817db18772ad0f1a83076677355bfddf053f9a34ae08eb67d9bf827c7de1835fe4339a9aae28da9edfc6c576dfe75fbfcbe171", 0xa2}], 0x4, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008c1000-0x138)={{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, 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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000016000-0x40)={0x8600000000000000, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) syz_open_dev$sndtimer(&(0x7f000001c000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000025c000)={0x80800000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 91.957647] audit: type=1326 audit(1506593726.275:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10490 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 [ 91.967624] sctp: [Deprecated]: syz-executor7 (pid 10508) Use of int in max_burst socket option. [ 91.967624] Use struct sctp_assoc_value instead [ 92.030216] sctp: [Deprecated]: syz-executor7 (pid 10508) Use of int in max_burst socket option. [ 92.030216] Use struct sctp_assoc_value instead 2017/09/28 10:15:26 executing program 7: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000fa0000-0x50)={{0x10000, 0xc}, {0x3, 0x435fcefd}, 0xffffffffffffffa8, 0x5, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ed7000-0x50)={{0x7f, 0x7a68}, {0x8, 0x1}, 0x3, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d6f000)={0x0, 0x618}, &(0x7f00001be000-0x4)=0x8) 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$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) sched_getaffinity(0x0, 0x8, &(0x7f0000ac6000-0x8)=0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005c1000)=0x0, &(0x7f00004e2000)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000448000-0x10)=@common="00000000000000000000000000000000", 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xf, 0x3, 0x2) bind$inet6(r1, &(0x7f0000fad000-0x1c)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00008d8000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r2, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fdb000)={0x0, 0x0, 0x0}, 0xc) r4 = dup2(r2, r3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f40000-0x4)=0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000785000)={0x100000000, 0x1, 0x800}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$KDENABIO(r4, 0x4b36) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000767000-0xa0)={r0, @in6={{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c5f00000000, 0x70, 0x9, 0xfffffffffffff001, 0xfffffffffffff31f}, &(0x7f000017e000-0x4)=0xa0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000330000)={0x3, 0xffff, 0xe4, 0x9, 0x1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f00001b1000)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) 2017/09/28 10:15:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b90000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000f27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000635000-0x7)="766d6e65743000", 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xac8b, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) r5 = syz_open_dev$loop(&(0x7f0000007000)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x800000802) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000de5000-0x28)={&(0x7f0000005000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000324000/0x800000)=nil, 0x12}) r6 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x8000000000003) r7 = epoll_create(0x5) bind$netrom(r2, &(0x7f0000b51000)=@ax25={0x3, {"0795439ad111bf"}, 0x1}, 0x10) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00007dd000-0xc)={0x2, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000ed8000)={0x0, 0x0}) finit_module(r5, &(0x7f0000baf000)="2f6465762f6877726e6700", 0x3) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000bf5000)={r8, 0x2, &(0x7f0000fac000)=[0x4, 0x10001], &(0x7f00001b7000)=[0x3], 0x73, 0x9, 0x7, &(0x7f000047a000-0x24)=[0x5, 0x7, 0xfc3, 0x6, 0xfffffffffffff1e0, 0x80000000, 0xcde, 0x4, 0x6], &(0x7f0000a4a000-0x4)=[0x10000], 0x0}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00009d6000)={0x0, &(0x7f0000698000)=[]}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000020000)={0x4, 0x0}) ioctl(r5, 0x4c02, &(0x7f000001d000)="7e9ce6") sendto$inet6(r4, &(0x7f0000bb0000-0x1)="2c", 0x1, 0x1fffffffffffffff, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bca000)=0x0, &(0x7f000071e000)=0x4) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000b36000+0x28f)=0x0) semget$private(0x0, 0x3, 0x101) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b5f000)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000915000-0x1)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000f04000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") r1 = open(&(0x7f0000622000)="2e2f66696c65302f66696c653000", 0x141042, 0x0) io_setup(0x6, &(0x7f0000758000)=0x0) io_submit(r2, 0x4, &(0x7f000052e000-0x20)=[&(0x7f0000d6c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f00009e3000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f0000baa000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffffffffffff, &(0x7f0000657000-0x4f)="9c3d8c55fe35f2c515e011cef7184e264b78d6641e12bbd9922711c8b36fd395fe1ec95bfb2cd4f9c1960b87c881dbaa96429d7227ef336e73fc3bc7a3abb36ee2b39191333f0408e7e92648dfff2d", 0x4f, 0x0, 0x0, 0x1, r1}, &(0x7f0000132000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000069000-0x39)="e828f016a0c60fc12f431531788417c5e234cea5288282722034233860af7804e47dae5dfd28c3a1d52ab7b90727c39a6607ef3eb2bae95ba0", 0x39, 0x0, 0x0, 0x1, r1}, &(0x7f0000487000-0x40)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, &(0x7f00006d5000-0x3e)="229508e8623100b0bd0c0949d6e16df94697c665a478b4379a163e34db62cd7f69b7c68339b8b6c51e8ef232655215d1f7a66bff69e26ac8cb2ed55b6e63", 0x3e, 0x3, 0x0, 0x1, r1}]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000098b000-0x8)={0x0, 0x0}) 2017/09/28 10:15:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006ad000-0x4)=0x0, &(0x7f00000c6000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) io_setup(0x9, &(0x7f00006ee000-0x8)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10000000200) r3 = socket$inet6(0xa, 0x6, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000167000-0xc)={0x1, r0, 0x1}) wait4(r2, &(0x7f0000127000)=0x0, 0x8, &(0x7f0000a64000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000369000-0x10)={&(0x7f0000a6a000/0x3000)=nil, 0x3000}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000c0f000-0x4)=0x4, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7d000)={&(0x7f0000185000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/09/28 10:15:26 executing program 2: mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3000000, 0x10, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, r4, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000020000)={0x82ff, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0xe5, "522c1c0fb052d1f26a763ecbd118674b29af4f0980cc6be97c4074db32c2341ac3b381c948d7ccd8efb42cee42a4ca0edbb5ea6646134cb8d39edd0fcdd0b5d671fedcaa08cdeba21e2a7dca83614a6f947573281432bce00fc360d9a13c250213feaf01c6960b5fdf0e4300a2bfd971bb9b9984246a0e212ea5c50609702672af968d0386ebd65248b305993f7c0d371166d454fb133f07d61d5bad3262baf32034da6455611705acab52eabee82aa6d4579093a33d3f39735eaf577f51692a52946370fee5f9966e7c7eb3ecf672afc6aedfdc3564e2580f4ef6b531d0e9ee00bb0b10bc"}, &(0x7f0000021000-0x4)=0xf0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c52000)={0x0, 0xed, "81de5339093a851a83b69b6b00dc3a0813c4984276eafe39d7d84a26244cbe773bba441b7abc9428999bf0554a573f9755d4ba52219976a86be52ecd5e5c7550a2f59dcc4a5a7ff39c58cedd2084cef5cb43010314d175004672146de257ddd7b5964bf982d4f8ce544f2b9202efae21f541587f60032c40b59e20e8d4e7a3fdead675b66ef385e6d03785ca42b2d37011ba58126d83b0f52f1083687709dfdcb7e0f471b31aa7b95564f34514584ac2fcdef4cb15c60e18fc2244598cb178f82119f70f75667b5e259dcf1945eca1dd3df11ba8cf3f9b424eebe0a12627c30d3a810cb2cad185ef0e2039bd76"}, &(0x7f0000a03000)=0xf8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000a4c000)={r5, 0x7, 0x6b, 0x3, 0x8, 0xffffffffffffffe0, 0x5, 0x1ff, {r6, @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]}, 0x81, 0xc2d, 0xffff, 0x5, 0x4}}, &(0x7f0000be7000-0x4)=0xb8) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$LOOP_CLR_FD(r0, 0x4c01) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000023000-0x8)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000023000)="70707030272d47504c656d300a5b2f47504c6e6f6465766b657972696e6762646576a72800", 0x40, 0x22, &(0x7f0000c28000)={0x4, 0x9, 0xfffffffffffffe80, 0x7ff, 0x2, 0xd3f4, 0x100000001, 0x3}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000025000)={0x800, 0x8, 0xfffffffffffffc41, 0xfb51}, 0x10) pipe2(&(0x7f0000b98000-0x8)={0x0, 0x0}, 0x0) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000024000)=0x9, 0x1, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000022000)=0x1, 0x4) 2017/09/28 10:15:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007b7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efc000-0x8)={r1, r2}) r4 = socket(0x2, 0x3, 0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000037f000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000243000-0x4)=0x20) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004c6000)={0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008ac000)={r5}) 2017/09/28 10:15:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3b000-0x78)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x3, 0x0, 0x48, 0x3, 0x33f, 0xfffffffffffffff8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x400000007, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r1, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00001c3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000890000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x8000}, 0x4080) recvmmsg(r1, &(0x7f0000350000)=[{{&(0x7f0000d98000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000540000-0x60)=[{&(0x7f0000d5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000040e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000468000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000063c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00009d0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000eb8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f00003e3000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000420000)=[{&(0x7f00001e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000a77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d9f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000c18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x4, &(0x7f0000f5d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7f}, 0x2}, {{&(0x7f0000fc3000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c10000-0x40)=[{&(0x7f0000454000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000724000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00001e7000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f00007bf000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x7}, 0x8bc5}, {{&(0x7f000067f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000735000)=[{&(0x7f0000394000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000122000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000583000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000a7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000009a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000d6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x800000009}, 0x4}], 0x4, 0x40000000000001, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r2 = syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) fallocate(r2, 0x1, 0x2, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000f1f000)="2f6465762f736e642f74696d657200", 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000014f000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) socketpair(0x1, 0x80005, 0x100000000, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f000000b000-0x100)={0x3, 0x1, 0x7, 0xb5, 0x4, [{0x3, 0x9, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x800, 0x9, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x6, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000005000-0x4)=0x4, 0x4) fcntl$addseals(r5, 0x409, 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000614000)=0x10) socket(0xa, 0x1, 0x6) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) 2017/09/28 10:15:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x11, 0x3, 0x800000008000300) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fdf000)=0x0) setsockopt(r0, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) getgid() setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000b46000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000367000)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000f5b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind(r1, &(0x7f0000261000-0xc)=@nl={0x0, 0x0, 0x521f, 0xce}, 0xc) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000d26000)="982020afe70af51845151ae4be977dcb030a7a4918f6bc48a799f06d9d1438f79d148eed6872a7bca805ae8f7d79606ac092ceed782ad8bc25c82511c56bf6cfc70a4342b7ab5a08c95a07eba07c1f9ab04ab3250a798d4be2a452ba7d8d3c06fd416c31736b0cece71f5e4c9ea49c10a2f9587878e81306bfe3bc34642d0453cbdfc6e5e222fc40326e92a238e477ec23f4a42f861e28869745b862c2f1362b86596843d4bc1ff75e044f51ec2f106884bcd25a99f86fc57b7cf1aca6657e2c7eb39017ec2eac4a44a0eeccdc358a9e9a8eaf076d90a090f6853efd") recvfrom(r0, &(0x7f0000ff9000-0x5)="", 0x0, 0x0, &(0x7f00004d8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) [ 92.260647] rpcbind: RPC call returned error 22 2017/09/28 10:15:26 executing program 4: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000572000-0x20)={0x6, 0x0, 0xffffffffffffffff, 0x1}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000460000)="2f6465762f76637300", 0x301800, 0x0) recvfrom$ipx(r4, &(0x7f0000fb2000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x10020, 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000fb8000-0x4)={r4}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000fb7000-0x14)={{0x3, 0x7fffffff, 0x3071, 0x0, 0x5f8, 0x9}, 0x5, 0x0, 0x1}) fcntl$getownex(r4, 0x10, &(0x7f00001dc000)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000fb7000)={0x9, 0x2, 0x6, 0x3dd, 0x4, 0x4}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r6, 0x0, &(0x7f0000fb8000)={&(0x7f0000fb8000)="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", 0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000fb7000-0x58)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x58) ptrace$setopts(0x4200, r6, 0x8, 0x0) tkill(r1, 0xf) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000fb3000)={0x0}, 0x8, 0x0) readv(r7, &(0x7f00008ab000)=[{&(0x7f00000a1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) r8 = signalfd4(r2, &(0x7f00007e6000-0x8)={0x6}, 0x8, 0x80002) fcntl$dupfd(r0, 0x406, r0) fcntl$setownex(r7, 0xf, &(0x7f00000d4000-0x8)={0x0, r1}) signalfd(r8, &(0x7f0000e75000)={0xffffffff}, 0x8) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000fb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 92.318894] rpcbind: RPC call returned error 22 2017/09/28 10:15:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008fe000-0x1c)={0x10000000000005, 0x9, 0x5, 0x5, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b5c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9627, 0x34b140) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000003, 0x0, &(0x7f000098d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f85000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7ff, 0x400000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x81, 0x1, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000d77000)=0x0, &(0x7f000066d000)=0x4) r5 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) splice(r2, 0x0, r4, 0x0, 0xa, 0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r7, 0x0, r0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000afd000)={0x0, 0x75d}, &(0x7f00009d0000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000773000)=@assoc_value={r9, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000000)={r10, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() r11 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0xffff) socket(0x10, 0x2, 0x10) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/09/28 10:15:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000677000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0x8, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000733000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000323000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, r1}) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000517000)=0x0, &(0x7f0000289000-0x4)=0x4) 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, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002bd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$TIOCCONS(r2, 0x541d) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000865000-0x8)=0x200000000000005) pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000866000-0x4)=0x521, &(0x7f0000865000)=0x4) pipe(&(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x4, 0x0) splice(r5, 0x0, r7, 0x0, 0x100000000, 0x0) fcntl$setpipe(r6, 0x407, 0x2) writev(r6, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) 2017/09/28 10:15:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = accept4$ipx(r0, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = fcntl$dupfd(r2, 0x0, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000761000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r6, &(0x7f00007fb000-0x282)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x250, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x89, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x8b, "edca030ad63f3f2555ce73940183829baff0951de0d9cc9b78179d23f6cd308bf28af89d25a44f271bb69fde609c80ab7bb23aa0861d205f76acceaefd11a490843e7c53c73fd9b20dedefa53a2969f7e15bbf6372298e81e6800afce24c022cc1b89aea8489592606a0df31c86e5c6f6dc4d3f4f0b7840789b4acb34d38f09adc43ea9ca8d1efad416ab7"}, {0xfe, 0xb0, "9ae804b6f9bb3e69591a96236409d93efd068dfb2592421d40485fa9bb59b5cb402d9cdfbd4536da33b3d4b155504e295bede1766b5027d571c211b1345d125cd60d691c819cbba4b3a350582e944aae1d1285b56e3788baa26fad2ca81feecba9da893d48245e900ff6baba171ca2942b898feae49f9df2a24b9d86c73ef2498fcc8c30ee675c8d3dda6f62fb3ab243f8dfc2a90f8735dcbb24faec6e75a6bddf24db9cda836a656c591aaa0834e764"}, {0xfe, 0xd4, "3d3f4813f55b40f94c069cd58eb01c2b6443af3ccba1a7a881b8bab213b59675c9a444d11732dfcc6d4da283c5d3c6ef1b25a56597d9678d905e08fcf3a160d5052e8bcf749c2f4e18b68bb5e0912ba8918642153f501727212275eabc62d7b25d845cae6d22395f248e701b38425de1c9b2fd84959d70710be449f6d11e055535c7a031837a8263a7347601859fbcffcbad28a508fc700b53b4278954150919d87b8741f2bba5486f8e0fa9a5d741844b06d49d323dda58ef076aa9dedce079ed676c67d50185f59ffb90d4fbad8fd7ec6a65fd"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x7, 0x0, 0xc, 0x40, 0x0, 0x0, 0xc000000, {[@sack={0x5, 0x6, [0x401]}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @sack_perm={0x4, 0x2}]}}, {""}}}}}, 0x282) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000217000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bc4000)=0x14) socket$inet(0x2, 0x1, 0x0) r7 = pkey_alloc(0x0, 0x3) pkey_free(r7) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x1, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000f25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r9 = fcntl$dupfd(r2, 0x0, r8) r10 = fcntl$dupfd(r2, 0x0, r9) write$tun(r10, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/09/28 10:15:26 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x800, 0x2) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x2c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xffffffff, 0x5, 0x7f, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000003000-0x10)={0x80000000, 0x9, 0x1ff, 0x84000000f30a}, 0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000fb7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee7000-0x4)=0xb9) setsockopt(r1, 0x0, 0x4000000000c8, &(0x7f0000000000)="00e84dd4", 0x4) setsockopt(r1, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fbc000)="2773656c696e7578297d5c00", 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e9b000-0x18)=@ethtool_eeprom={0xf, 0x6, 0x7ff, 0x6, "92f1a4c20010"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000004000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$vcs(0xffffffffffffff9c, &(0x7f0000f32000)="2f6465762f76637300", 0x400000, 0x0) 2017/09/28 10:15:26 executing program 7: r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000972000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000)=@req3={0x1400000000000000, 0x7, 0xffffffffffffff00, 0x7, 0x9, 0x6, 0x9}, 0x1c) setsockopt(r0, 0x29, 0x8, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) prctl$intptr(0x1f, 0xffffffffffff0744) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b9000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000)=0xffffffff91e22e90, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={0xffffffffffffffff, &(0x7f0000000000)="ddb18cecf93580e9c3505adb343a500baaa3233d44eb07a11113551790aee3a3226057b0aa60fabd44cf3377d9c647a40a10b16a78da26bd06ef7f87386b872cf3940c16181a24e65d8393bdb9870d47c24c58d9b8be08673103af02597e0b04433b509736aafb66d6755e224f57a15fc9ec28012ef3134a204fb7e3", &(0x7f0000004000-0x61)="a5de429225a43cbf101edfa01e01479fe376c4c62cf520a3a883692ea56c84e7b6323d87ec42af62fd3f09fb240ab5b518fe583be7d23ff9de98b9960c5d78531c61194433a7a2f033947bad483e8f106c2befdbe4285a284bcc2168acebd1de8f", 0x2}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x66e, {{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000003000-0xb0)={{0x3, 0x6d62}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0xa52, 0x0, 0xfffffffffffffffd, 0x8, 0x3, 0x0, 0x5, 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]}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000003000)={0x7ff, 0x7fffffff, 0xd353, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1c5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.399845] QAT: Invalid ioctl 2017/09/28 10:15:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000da1000-0x4)=0xfffdfffffffffffb) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000b7f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f8b000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000266000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000a46000)={0x4, [0xffffffffffffffff, 0xe05f, 0x9, 0xaba7]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0x2000000000dc, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x20000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r4, &(0x7f00007ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e61000-0x4)=0x60) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000029c000-0x8)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72666b696c6c00", 0x20000000000001, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ax25_int(r4, 0x101, 0xa, &(0x7f000065c000)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r7) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x1b, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f94000-0x4)=0x0) get_robust_list(r9, &(0x7f000048f000-0x8)=&(0x7f0000d84000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000539000)=0x18) clock_gettime(0x4020000009, &(0x7f0000522000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0d000)=[{r8, 0x1100, 0x0}, {0xffffffffffffffff, 0x8080, 0x0}, {r6, 0x1041, 0x0}, {r1, 0x140, 0x0}, {r5, 0xc40c, 0x0}, {r4, 0x4, 0x0}, {r8, 0x20, 0x0}], 0x7, &(0x7f00004f0000-0x10)={r10, r11+30000000}, &(0x7f0000929000-0x8)={0x8}, 0x8) getpriority(0x1, r9) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) open$dir(&(0x7f0000840000-0x8)="2e2f66696c653000", 0x80100, 0x30) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000df1000+0x977)="") fcntl$setstatus(r2, 0x4, 0x423f9) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000c22000)=0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d6e000-0x8)={0x0, 0x0}) shutdown(r1, 0x2) socket$netlink(0x10, 0x3, 0x4) [ 92.442432] device gre0 entered promiscuous mode 2017/09/28 10:15:26 executing program 7: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000c7000)="2e2f66696c653000", 0x484100, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d95000-0x4)=0x3, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c4e000-0x8)=0xfffffffffffff801) mmap(&(0x7f0000448000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000c8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x24000) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() r4 = getgid() setregid(r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget(0x2, 0x0, 0x4) semctl$IPC_RMID(r5, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009cf000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0xa) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000268000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") getresgid(&(0x7f000020c000)=0x0, &(0x7f0000c27000)=0x0, &(0x7f0000b7f000-0x4)=0x0) fstat(r2, &(0x7f00003d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r7, r8) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f000037d000-0x58)={0x26, "736b636970686572000000000000", 0x2, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/09/28 10:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket(0x11, 0x7, 0x1b1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000ff8000-0x28)={&(0x7f0000cc4000/0x3000)=nil, 0x2000008, 0xb, 0xc, &(0x7f0000000000/0x1000)=nil, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) connect$ax25(r3, &(0x7f0000000000)={0x3, {"45a600077dd12f"}, 0x1d}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000ff8000)={0xdc, 0x5, 0x9, 0x7, 0x0, 0x3, 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x24)=@ethtool_channels={0x3d, 0x9, 0x0, 0x1000, 0x2, 0x20, 0x1, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x4000000000b, 0x3, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x3, 0xab, 0x4, 0x7f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002000)={0x1, 0x1, 0x80, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a7c000-0xc)=@sack_info={r5, 0x0, 0x1}, 0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000fdf000)={{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x5, [0xfffffffffffffffb, 0x1, 0x9, 0x100, 0x3, 0xff, 0x2, 0xfffffffffffffff9]}, 0x5c) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x0, 0x0, 0xffffffffffffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000553000-0x38)={&(0x7f0000c5a000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe00}, 0x1c, &(0x7f00006b9000-0x20)=[{&(0x7f0000492000-0xd8)="339f61a9d25788b1232809769ef8a11e3c219a65219016f7320e0302a5ed6c5cf1cbdd29495c27cba782c07dd3364bc162a8cd69247f2e4532ee78b2ca3b220ac22f7e3e9b630f87b6dae1f8d878010aad5d93ed05b4ee16af455ae06da81a1dc9af2115e2a3632b82bb9419f3c471288aed3a219387f6a3a3a6b4ba180d0685408452936d48dea566bcd346f2af1e07aa8b81a8af7a16792de1a7c342e6aa2dcb286432a940f8cd15f62c256626c53c214b2bbbc11de53701b87b74bb8f37e9d5e9c551903481d2f59563089051bf37e70050ad42e8e8cf", 0xd8}, {&(0x7f0000fdf000)="47a1ecbbcb9a8d12cca2bf6b0ef2748f3503306978c77281d944e5ddb26a3cb18b486a4ef988c2b7c0c696802aea9beb54995250d13d572745ea1447b7eada21b451b90b322db5d602a8db2dd0504a745be7790537f894c2c15a02cbc1f7dbfd154819d6aa0d7a19ba539eccec1cc16155acd8ad0ab4793666c2b78917cfd9ed6bfa2c8644cabc8739e533269f31f99ab7baaeb282370b818e146632ca49f9d319647c98f858dae9844ebfad48a530fc2eda8252b53f7addb501f8217a", 0xbd}], 0x2, 0x0, 0x0, 0x8000}, 0x44000) [ 92.495382] QAT: Invalid ioctl 2017/09/28 10:15:26 executing program 4: mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x279f6cd076a32783, 0x84) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dcc000)={0x5, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9fb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x0, 0x0, &(0x7f0000dca000-0x10)={0x2, &(0x7f000030b000)=[{0x80000001, 0x7, 0x1, 0x5}, {0x7d6b, 0x80, 0x7, 0xacd}]}) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000dcc000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x800) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000445000)={0x9, 0xffff}) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000dcd000-0x2b)={0x0, 0x23, "4e28bb153a6875050cefe066481bd03890d723558f54693d4221504038162d5989cfb7"}, &(0x7f0000dcc000)=0x2b) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dcc000)={r3, @in6={{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be8000)=0x8c) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000dce000-0x4)=0x4, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000020c000)={@common="69726c616e3000000000000000000000", 0xe0}) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f00000b4000-0x8)=[{0x7fff, 0x30a, 0x100000000, 0xfdb4}]}) mknod(&(0x7f0000003000-0x8)="2e2f66696c653000", 0xc000, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="ffff667300", 0x1000000, &(0x7f0000001000)="43163d239045924449e624cb4332ed4b197e67bed985166a039723e54bb0a7080510a66e61854773dcf1d61d316de3499d6efa2deea54a5224cd0251de2f865b036177da5eef2e9584043b39ff8c2a6fd856fa8722cd235dafc1f2f17dbba30e51a10b5c7d59ec3325936146a3c491176ada5531dd2d0ba14e03336db587454cd9c4bda8b6c2fe36d90fee1730e8cc25a33d4476c9f8be75d9a17a22e4c64e6af7127301e1c2df85cd6c02") mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000dce000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00006f4000-0x10)={0x3, &(0x7f0000dce000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/09/28 10:15:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000037000)="0200000000000000076466bc2c54ec488f", 0x11) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@generic="f58f032e961ee471d9cf25bac8f6d12f", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005ae000-0xe8)={{{@in6=@remote={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, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000566000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005a4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, r2, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xe8cf43a, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) 2017/09/28 10:15:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x100, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x8) r1 = dup(0xffffffffffffffff) accept$unix(r1, &(0x7f0000785000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x8) sendto$inet(r1, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af815b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f0000f89000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000078c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000020e000)={0x0, 0x2, 0x30, 0x1, 0x100}, &(0x7f00005a0000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000429000-0x8)={r2, 0x5b2}, 0x8) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0xed)="d26d76a3c117f9beb6de9a4b57a175c0737ccbb45c00ee71d64898caf1eb46618ebdfb730adde528663e41ac3ecca4bb95136a2c47b771418dede76ae75fa5aa6e4e0fd5664979897a772138e5e56d330173c0e9522395673c185c078e6e930ffa749ae9f9d257f149432aa88212dea245cdbbddcca1f2667558f8033db6e6a2443b66a2a5c00114ace44cb50529703d5d3fc2dbb00d31d07ebdcc38e4cdb08a2cfe0570875ca6a1f3cb622cf76fbb49acce07e44d4e591f698bf96c69bb7497054c54767307b9a857ea22d8e5df7da263e0099ec8eadc969f8386a84403a89a9336c42bcb7c44702cc71718af", 0xed}, {&(0x7f0000002000-0xb9)="f889b22d7f3754ca6ecca3e19e4f30e27603a17acb040874c20f25bc4f84cc3c42818a5ea605fcab8c8bb2b39bd28d78f5c5a933e35d10ab48a4ab6492fa7e3b7da48dfc88d36734303e6832f51f7be960a35de48fcb5daccd41ac7f9d1b7351567f8306245cf8d1353082fb9218b1d181e911766c8e9a707de75239d7d23d4213f9617eeb95102315a2c5e1344f232b26e3bd6f72e7fd79386eff9321c46dbdae6228359c2fd5c319311b202a90d2c49481f3a49a1808156e", 0xb9}, {&(0x7f0000003000)="1aedf47020f778cff5e92cd3bcce0f88aa0c6ca6a73258d5acab503981574c9df17b02b864e18b30fab13203628cc135be8df87de208a121805916841578c5511592b88a1c94cb83aa280974eef9cbb4", 0x50}, {&(0x7f0000000000)="1104a7fc2b97d30f7ad9b788a8630dd013455de65d301d3f4041859b963dabe80911e6edfff8e87c0c07dcdaa5656c2c888fa7959be179056572fb1a5bd1803ba6c8653670c65734f234e7cbf9840c5727e298fbd4acb322a86c6f89e9f418977dc4db3b931c8dd2f8bb05947c85dde900e742d7333b6fd3989a658f38b61ed647a652d451cf546e", 0x88}, {&(0x7f0000000000)="586e9a2fb000d5e4e41fcda43e8f137c9314aca2bf17a6f7fbfe1688532b0492aee7a4880bd630651dfdc842a22a7eea03e6c6c71140bcfa9e6c3eb15e13dd4388d80d990da8b0cdb0e80620239c87039321c3b9798d707cafb75c739fea01f8993d06afb2865eeeb93ee335a0a4c357861a1431bd8897e6d61f782f38a59abb8a9cece2306e33f698008e8411", 0x8d}, {&(0x7f0000004000-0xd6)="158abb9c48093515fcbde2a566a4350695c5a0b06974a83deb25a69b139fd031e870f9bc6fadb491106964d1b513e483adbbde1d30a53d6939d24264ca42fc2587222bea0cbee4d170722c39accb6b7e773d82c186c81fcf406dcb497d89422e11cd5df8ee20d7e6d3659319a10ddc431a5f1b0e8605903786638918b3c231b55229fa0eaca326909f6bc0b1e16afc171bd1feb7e8dc277dfaa8a005fd857bbf5d1017a547ae4c70379f14df6d92e46465b15d2263d19c634d7300823f0326454880800a22e93baf7c27e4905a3566bb565fe84f5089", 0xd6}, {&(0x7f0000002000)="72af9679", 0x4}], 0x7, 0x0, 0x0, 0x800}, 0x81) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f00003a3000)="", 0xff}) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000352000)={r5, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r3, 0x0, 0x1) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) r6 = epoll_create(0xfffb) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000af6000-0xc)={0x0, 0x0}) write$eventfd(r5, &(0x7f0000cb2000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f000009d000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/09/28 10:15:27 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00001c1000)="2f6465762f766373612300", 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x92)="a8f9117d172cd65746b092b52a346ef89a06565f0d54a60a3e4eed43e91e21870c21b334174d814241d1909e1b280da6d696a4b82abcc3d64f971caa0603c66536c6154ed53f45040ba240e9db1212fd8e2c178af99b378688d9305a37c62def707a3ce3afd1a7ba61b15576b4d01067d156f971fb391adddc4b07871292bb2fccc0864b52e61e06c84fdcc3b26bd77de8ff", 0x92, 0xffffffffffffff7f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x1b) semtimedop(0x0, &(0x7f0000125000-0x2a)=[{0x0, 0xfffffffffffff801, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) 2017/09/28 10:15:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(0xffffffffffffffff, 0x4008aeef, &(0x7f0000001000-0x18)={0x1, 0x0, [{0xb49, 0x0, 0x80000001}]}) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000080e000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000094e000-0x43)="fdf3cf8c39584a3a25ec0aa998a14f4434e37438ca44668d27ad3117649e8d46d564837bd532f97c35dcdf48a06f80fc588839fed45fc5ac39bd52b44e3048ef5403db") mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x5) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000308000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000237000)=0x0, 0x4) ioctl$void(0xffffffffffffffff, 0xc0045c79) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000f1c000)=0x0, &(0x7f0000a03000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000001000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000239000+0xfde)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000239000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000047e000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000023b000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000107000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a98000)="2f6465762f72666b696c6c00", 0x141002, 0x0) mkdirat(r5, &(0x7f0000378000)="2e2f66696c653000", 0x2b5185a463b106bc) fcntl$dupfd(r3, 0x0, r3) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000014000)="", &(0x7f00000ab000)=0x0) fadvise64(r1, 0x0, 0x7, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00006e3000)={0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c4a000)=r6) socket$inet_tcp(0x2, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f000027b000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f4000)=0x10) 2017/09/28 10:15:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f00006b2000/0x1000)=nil, 0x1000, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r1, 0x4010aef5, &(0x7f000068d000-0x10)={0x1, &(0x7f0000af7000-0x10)=[{0x2000, 0xfff}]}) r2 = semget$private(0x0, 0x3, 0x40) semtimedop(r2, &(0x7f0000097000+0xa38)=[{0x1, 0x100, 0x1800}, {0x1, 0x9, 0x1800}], 0x2, &(0x7f0000575000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b40000)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000378000)={0x2, 0x0, 0x7, 0x9, r3}) r4 = memfd_create(&(0x7f0000a10000)="73656c696e757876626f786e6574313a00", 0x120000) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000019c000-0x4)=0x118) ioctl$KDMKTONE(r4, 0x4b3b, 0x54) gettid() signalfd4(r4, &(0x7f0000436000-0x8)={0x5}, 0x8, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000c67000-0x10)={0x1, &(0x7f0000195000-0x1)="d8"}) pkey_alloc(0x0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000b7e000)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000135000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/28 10:15:27 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00006cc000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x4e) bind$unix(r1, &(0x7f00009cd000)=@abs={0x6, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e0062018582126875c38b618f"}, []}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f00003a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000edc000-0x4)=0xdd6b, 0x4) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f00003e3000)="", 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f000089b000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r4, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f08000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff7fffffff}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4716d5ea}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) syz_emit_ethernet(0x2f, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x3, 0x3, []}]}}, @udp={0x0, 0x2, 0x9, 0x0, "01"}}}}}) 2017/09/28 10:15:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000027d000-0x8)="2e2f66696c653000", 0x200000000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000039d000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r4, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xc, 0x0, &(0x7f0000fe0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r7, r6, 0x400000000000) sendto$unix(r6, &(0x7f0000964000)="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", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000825000)=@alg={0x26, "6861736800000000000000000000", 0x88f, 0xe, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x0, 0xb50c}) r10 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x1}, {0x2, 0x6, 0x5f6, 0x40}]}, 0x10) sendmmsg(r10, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r8, &(0x7f000014b000-0x1)="00", 0x1) ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f0000c79000-0x3)=@buf={0x20, &(0x7f00007dc000-0x20)="8d6b81354fab622522108064db45481200df0ce1bf8f2f7e4fab2f7b9dc5f704"}) splice(r2, 0x0, r3, 0x0, 0x8526, 0x4) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r5, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r5) timer_settime(r5, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r4) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000b00000-0x4)=0x18) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0xc9, 0x401}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x11a3)=[{0xbd, 0x8, 0x800, 0x0, 0x81, "c53c96aa32c8414c724905b9c183569837c4c97f0aca3f9dc6e4079c4f14176344036e0d40438f51a74c5695e9303e2a1e3eac836ed8784adc8773f05badb55e6cc5bc1ad6c176683298990b6190c587b6dd420495d1153d599b832459a28a98a4546d44009976b125b564cc72dd7ca71d906350d8482d1e6006b773a46719682c3bfab103ba996fcef61d9c5cb82c7e2abe157746d33778fdae1cd69f9e8d56cde6b7cd12635d895588a3ebf9"}, {0x1010, 0x5, 0x702, 0x9, 0x7ff, "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{0x1e, 0x81, 0x300, 0x3, 0x80000000, "45de8fd46c527246941113b7f1f7"}, {0x10, 0x7, 0x3, 0x9, 0x7, ""}, {0x9f, 0x3f, 0x1, 0x0, 0x8, "81ee08d14ea146f186c1a88031456c2f942abd4c55b27022f1f96fbd5814fefe22640d2075e321c843ede66a04bb003f3cd938352e53de343d5615bdfba5a6b6aa6b5a22aef3dbac9445294b6c29a3fd1d733375cf72656da78927275bd939d3c056aa4b86080985bbf85be75ac8656f5681f9cb7effb962552a7cb2e0c9257bf4d0099742ce2a4f784ce4a504d001"}, {0x26, 0x1000, 0x20, 0x6, 0x568, "7e4941c858f49ade38ee901179e95fa42c8317678eb3"}, {0x4d, 0x1, 0x0, 0x8, 0x1, "1f3ee3138855260af3ba9f98bab94e507f702797a64610dc645bb10162f6d2b86d31f78ddb045416ed493cdb7fa95d1efd59cd0f4577fcca46e763abc8"}, {0xeb, 0x3, 0x8, 0x3, 0x0, "ba050a10ac3a178784575c9803d5da8749cbf84af1f173ff29081f939961104142a0474220a46f6b4b56cac6bcf800b2162a23900528976f9de98ec22dbced46e09c486ca745a36cb2099b7ea32c9776b63640df1c6732324ab90b3d68da88f23395e11239e8901997669f7ee4338d655a5d571907ed48112e2f97ca5c3a6e6d0a48cd812736aa0c2ec10801da53af096c12d5e2b14c62278d5123c8b430d4bd16390be438221dbca3000f889453e48000881219f682859fac1524233874ada00294a7000090f64a1581ed457b9ba58ba7e70659e01173cbbc1749"}, {0x7c, 0x4ea, 0x38, 0x7, 0x9, "830717a361775ffec3c3336ffa571e3e2d3aa677441e80e250045fa808e9ffe399e4198d8ace19696f4ff4ccfaa81001a8103bd36944ed5020b6db35e6ee42514cb3cb5029d3e44673e74d269c617600341f86169f40ec8bd4b3b37d95c712e2b49c3b6f60b808bb0ba19526"}, {0x61, 0x400, 0x1, 0xfffffffffffffffe, 0x2, "e15176c1c94ec6b97eb32289a2235602fdd0b259a334dc237377f07f97b87671707f44a9de81fe346d6e81dcd731c7ec0fb671a30d7214592d4e70292fa4700171548fa4168821ffc9ebea7e6033e05238"}], 0x1318}], 0x8, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x3, 0x20000004}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000004000-0x14)={0x0, 0x7, 0x7, 0x4, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x10000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x70) fcntl$F_NOHUGEPAGE(r0, 0x803) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000006000)={0x30, 0x7, 0x1, 0x1, 0x5, 0xd81a, 0xfffffffffffffffc, 0x4}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000003000-0x4)=0x7f, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006000-0xc0)={0x0, 0xb8, "4089e11dcbda13898cdf5ce56ceade40a78888f591a6de7d201aca5861c0b09c4bc38d918cdfdc06f5eb5cb50326afddf04ecfd204464d72c2346302992d5618d7c0ab8e44b4df775eb3370d111f3c57b61e8e4abfde60c2511da4561cb5afaa803823e92e238dc529de732cf058f705210307ac84d6716fa436ff5abaacf1dd8fde8da98c687ecbd31c306c3a6ae0e67450e57078377e6b08a97c3e920e2284f1b3ad75c580d3d56a7803bb82e299930911c4fcdb4d61f0"}, &(0x7f0000007000)=0xc0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008000-0x7c)={r7, 0x74, "c39c503616ce7b068e3c0761e318975204adf9fe7316b57f5425846964a3281e6dbf0c2da258b085464229f6ad62ac576ed046bf951768d5b21aaef70236a55407871b732fc187ca0b7f802f5de1422f310979d6414b8408d1893b676a1e4bae29645f275892ed3391bed7cb751addebbcecbd35"}, &(0x7f0000005000)=0x7c) 2017/09/28 10:15:27 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f60000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004c8000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fbf000-0x4)=0x40000000000005, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x300000a, 0x32, r2, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fd8000)="00", 0x0) mmap(&(0x7f0000812000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x50030, r3, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000fd8000)=@ax25={0x3, {"45e539c84a0f62"}, 0x1}, 0x10) close(r3) r4 = dup2(r3, r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000fd8000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @rand_addr=0x80000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x9, 0x10000000801, 0x5) setsockopt(r5, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f00005f5000)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb000000002301000100ffffffffdec7cf00805b5a35645aeb0561a0", 0x1c}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b00396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe0300000efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x200488d1}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000067000)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x1000000000000004, 0x80) ioctl(r3, 0x1268, &(0x7f0000022000)="77") fcntl$dupfd(r2, 0x100000000409, r0) 2017/09/28 10:15:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006e000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000824000)={0x0, 0x0, 0x0}, &(0x7f0000299000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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 = creat(&(0x7f0000f95000-0x8)="2e2f66696c653000", 0x0) readahead(r1, 0xffffffff, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000004) mmap(&(0x7f0000918000/0xc000)=nil, 0xc000, 0x3, 0x400010, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x80) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000003000)=0xf7, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00004df000-0x8)="2e2f66696c653000", 0x22) read$eventfd(r3, &(0x7f000000e000)=0x0, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x28) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000e000)={{{@in6=@loopback={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e21000-0x4)=0xe8) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3fff8000, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000000c000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000f000-0x4)=0x32) sendto$inet(r2, &(0x7f0000001000)="08009dcff6dec549", 0x8, 0xfffffffffffffffc, &(0x7f000000a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r4, 0x0) pkey_mprotect(&(0x7f0000522000/0x2000)=nil, 0x2000, 0x100000002, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x8100, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000)="2376626f786e657431776c616e31656d3000", 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x30)={0xa, 0xa, &(0x7f0000003000-0x50)=[@map={0xffffffff00000001, 0x9, 0x200, r2}, @map={0x0, 0xcd20, 0x3, r2}, @map={0x7f, 0x5f72, 0xfffffffffffffffd, r2}, @generic={0x2, 0x88, 0x100, 0x1}, @map={0x3, 0x5, 0xfffffffffffffff8, r2}, @map={0x101, 0x3, 0x0, r2}, @generic={0x4, 0x6, 0xfffffffffffffff8, 0x6}, @map={0x7, 0x8d2, 0x200, r2}, @map={0x8, 0x3f, 0x3, r2}, @generic={0xfffffffffffff000, 0x8000, 0x3, 0x7}], &(0x7f0000005000-0x12)="2376626f786e657431776c616e31656d3000", 0x3ff, 0x94, &(0x7f0000004000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8cc, 0x0}, 0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000007000-0x10)={0x0, 0x0, 0x20}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000007000-0x8)={r4, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000008000-0x4)=0x3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000009000-0x8)="2e2f66696c653000", 0x4000, 0x20, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000009000)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000b000-0x9c)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xf60c}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000b000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007000)={r5, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000052d000)="2e2f66696c653000", 0x301000, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b12000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x776}, &(0x7f00002cd000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009ea000)={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]}, 0x8, 0x151, 0x0, 0x80, 0x1}, 0xa0) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$VT_RELDISP(r0, 0x5605) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = request_key(&(0x7f0000871000)="7573657200", &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000)="ca2d6367726f75702c6d696d655f74797065776c616e3000", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r6) r7 = syz_open_dev$sndseq(&(0x7f000005f000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000fa2000-0xb0)={{0x2, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, 0x160000, 0xffffffffffffffff, 0x6ad1, 0xffffffffffff7fff, 0xfffffffffffff800, 0x10001, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$negate(0xd, r6, 0x9, r6) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000396000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000fa1000)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000162000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace(0x4207, r5) ptrace$setopts(0x1, r5, 0x400207, 0x20000021) chown(&(0x7f00008f5000-0x8)="2e2f66696c653100", 0x0, 0x0) ptrace$setopts(0x4200, r5, 0x7f, 0x1) 2017/09/28 10:15:27 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x1) socket$inet6(0xa, 0x2, 0x2) r1 = socket$inet6(0xa, 0x5, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e04000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x201800000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r2, &(0x7f0000a80000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000002}, 0x1c) openat(r0, &(0x7f00002c5000-0x8)="2e2f66696c653000", 0x101000, 0x0) dup2(r0, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f7667615f6172626974657200", 0x157800, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1f) getsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000083000-0x4)=0x0, &(0x7f0000f67000)=0x4) clock_gettime(0x0, &(0x7f0000731000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a64000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x8000, &(0x7f0000f83000-0x8)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000b42000)="2e2f66696c653000", &(0x7f0000b13000-0x20)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000647000)={0x4, 0x1000, "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"}) dup3(r1, r2, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f83000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x4000) listen(r2, 0xfffffffffffffffc) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bef000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f84000-0x4)=0xff, 0x5, 0x1, &(0x7f0000d35000-0x10)={r10, r11+30000000}, &(0x7f0000f84000-0x4)=0xfffffffffffff801, 0x7fffffff) syz_emit_ethernet(0x4a, &(0x7f00000ab000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x42000086dd, @ipv6={0x0, 0x6, "0f2805", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r9, r8, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000f83000-0x10)={0x1, 0x800}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002f9000+0xa24)="00", 0x40, 0x2, &(0x7f0000f85000-0x40)={0xa4, 0x5, 0xffff, 0x4000000, 0x5a, 0xe24, 0x8, 0x80000001}) 2017/09/28 10:15:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getpeername$inet6(r0, &(0x7f0000b8e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f5000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00009ed000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a8a000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000d91000-0x45)=""}) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000191000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="") setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00000b7000)=0x1, 0x4) getsockopt$packet_buf(r1, 0x107, 0x20000006, &(0x7f00008f5000)="", &(0x7f0000ea1000)=0x0) 2017/09/28 10:15:27 executing program 7: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d25000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f0000d24000-0x1c)={0xa, 0x0, 0x6f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00003ca000-0x48)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000609000)={0x0}, 0x8) request_key(&(0x7f00006a6000-0x8)="6b657972696e6700", &(0x7f00007a9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005b3000)="766d6e6574307b7070703000", 0xfffffffffffffffc) add_key(&(0x7f0000e00000)="6b657972696e6700", &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000075b000)="", 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000333000)="6b657972696e6700", &(0x7f0000989000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003dc000)="42efe4c5e33e1b0a0f5459537b977badacfd6b08ca69aee822e88a49ff967c6cdf1783bfa6c308397d93c3bb707fc51993356d7acf57e761814783e5b081cd0b101b4249053f062d4e44662fd4783c49910b4cd6d4912e4eda99e1f2e8f4b3ff25bbc7b177120e728d5f7914ede5ae5ea17cfd4f8e00604bae534da2234ad8e761c7396937c3fee61d3539405d4c4ffb03465f24894dd5aba03a178f6737b9072bbb72fcbe1ebdab53712b323bcb69c9", 0xb0, 0xfffffffffffffffc) request_key(&(0x7f000056f000)="6b657972696e6700", &(0x7f0000c08000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8b000-0x13)="757365726d696d655f74797065b07070703100", 0xfffffffffffffff8) r3 = request_key(&(0x7f0000e98000-0x3)="7573657200", &(0x7f00004f1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7f000)="47504c70726f6300", 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000027000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00003d0000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d26000-0x1)="04", 0x1, 0x60000, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x2e77, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cee000-0xa0)={0x0, @in6={{0xa, 0x3, 0xdcfc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xadf, 0xe8, 0x7, 0x2}, &(0x7f0000bae000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000c4000)=@assoc_value={r4, 0xe2a2}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002f000)={0x0, 0x22, "08fb0c4b2b8b88a5def67eed7f7b1079fe5732245af2f887ccaf1e49bdfd903a94e2"}, &(0x7f00004e2000-0x4)=0x2a) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040, 0x7ffffffc, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$inet(0x2, 0x2, 0x80000000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b2000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000416000)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x100000000, &(0x7f00002d9000)="79", 0x1) add_key(&(0x7f00006f9000)="6465616400", &(0x7f0000703000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006dd000-0x1)="08", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b43000-0x4)=0x0, &(0x7f00000ad000)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000454000-0x34)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x9, [@rand_addr=0x8, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x34) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf0000)="2f6465762f6877726e6700", 0x400, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f00003b4000)="b1998be6c48a56165769466cd58604b4f1ca71aed548921bb4efd6761d114ab61f8bd372c90d2a157b8a524c1a6a35b56b6aba3d59d8bfaa2399d9a7e3c1a0f4662321f3541dacc72165915c75dca5b9db6e71614ee65176bc06890d77a22aca5822080361234681f7b8ae7847a225d68b4296b2e288c70410a40ed6e36daab028d78e8fac247db009f97e49656ae0ddfbeda74354e0d4ce2850f746d524", 0x9e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000475000)={0x6, 0x4, 0x3, 0x0, 0x0}, &(0x7f0000d58000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c43000-0x20)={0x4, 0xa88, 0xa, 0x9, 0x9, 0x9, 0x9c, 0x5, r4}, 0x20) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000d04000)={0x42424242, 0x42424242}, 0x0, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r1, &(0x7f0000b09000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="9b", 0x1, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000eee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004cc000-0x4)=0x14) recvfrom$inet(r1, &(0x7f000039c000+0x58e)="00", 0x1, 0x3, &(0x7f0000de4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x24000200) 2017/09/28 10:15:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) shmget(0x3, 0x3000, 0x78000000, &(0x7f00009fd000/0x3000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b8000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00001ca000)=0x75) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c3c000)=0x0) perf_event_open(&(0x7f0000bbc000)={0x2, 0x78, 0x44, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x76, &(0x7f0000c16000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x5, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x4, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x3, 0x0, [{[@empty=0x0], 0xed23}, {[], 0x3dde}]}, @ssrr={0x89, 0xb, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x1c, 0x6, [{0x7, 0x12, "44640e32e7b3944da5207e0c1a20eb61"}, {0x1, 0x4, "c4f9"}]}, @noop={0x1}]}}, ""}}}}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000802000)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000557000)={0x0, 0x1, 0x7f, 0x8001, 0x0}, &(0x7f0000e6d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000044f000)={0x0, 0xffffffff, 0x8, 0x4}, &(0x7f00003d8000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000083d000-0x8c)={0x8, 0xfffffffffffffffd, 0xffffffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000068b000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a5, 0x30f9, 0x42, 0x8, 0x20}, &(0x7f0000677000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c82000)={r8, 0x820000007fff}, 0x8) fchownat(r6, &(0x7f000018e000-0x8)="2e2f66696c653000", r7, 0x0, 0x400) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/09/28 10:15:27 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x242002, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000002000-0x3)="fb6402", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000525000)="7472757374656400", &(0x7f0000fc0000+0x8fc)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc1000-0x19)="cb90544f032076b30ed696e49ce000f5dc80f4b0da56414888", 0x19, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fc9000-0x4)=0x5, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fe8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b95000-0x4)=0x14) ioctl$TCSETA(r1, 0x5402, &(0x7f000064a000)={0x0, 0x1f, 0xe5, 0x7, 0x0, 0x0, 0x0, 0x3f, 0x8, 0xeaf}) read(r3, &(0x7f0000fb1000-0x9e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) clock_gettime(0x7, &(0x7f0000851000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000fe9000-0x4)=0x0, 0x40000001, &(0x7f0000fe9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000fc6000-0x30)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x8000, 0x0}], 0x4, &(0x7f0000fc5000)={r4, 0x0}, &(0x7f0000c31000-0x8)={0xffffffffffffcec9}, 0x8) writev(r3, &(0x7f0000b04000)=[{&(0x7f0000b0a000-0x48)="932c8594d68c2131c8fcb46e1a7635166c78ef1e122c90c680c4c21bac0fe41774b63cd3fec4fffe2018e5a44cd982dfce871ee5a8ef46a56ddb037c43459b0da3de809768dd9fe3", 0x48}, {&(0x7f0000b0a000)="", 0x0}, {&(0x7f0000b0b000)="70bc210b521f02309d37059d4de6cd1f59f6e1b31b04284c54e3fe6e78ea685b8ffbf83125723129ca4ecd889bd36d1eb7095d4fbe32e2922b6108b84a8195e56803f8410721b11930561891d5c61267d6696d49eba6bd3274c835baa8f62656c94e419ac074a667b82162c17e22f9ed8df0356a7d635212e8641cccc65fb5a6168848a4a6c714b010a926e79528ccf0b2ed3b913fea888396118d3d87662135d5d407adcfe8cade5f345c6f65d8983fd0674f6923edfbead3eaa351608a46000ffd5e3948297ddfb72779ae1581c7de643a27abd3ed2b373d130950417600f8de3571", 0xe3}, {&(0x7f0000738000)="e5454ca15377b697c1bebba1df5448eb1b53be7ec868771329ba8504000000000000bbd15e86958794bfb0f2810acc65690c5184031b9a0cdf4dd58c", 0x3c}, {&(0x7f000037d000)="ed372952e428c19d5df99c26e5deb111b8367fadae54cdde29753ec9c64f03cc872c604c819707e6db76c780e3ece93b3874714324c79c9ff93c989b91c37e056048ec772f53a319660957d07975d6c7619dfd87b5f492a59a002eed71fca58e4009915f50d19c027b99e2e2f3db756dc895771c54b9c2ab0228421e50236a59ecf2c887f15ba89f25308fa81de2786083ea9a3674c91085064a22f807276d730e83b49b629f24", 0xa7}, {&(0x7f00008f5000-0xf7)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb5956fcf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec31b21d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1af286881f42919c1ba950bafe64e5ef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f406438fa7def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf7}, {&(0x7f0000b0d000-0x2)="699d", 0x2}, {&(0x7f0000339000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12150d03632a24a3e37a1a", 0x39}], 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fe8000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f00008be000)=0x81, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000906000)="2e2f66696c653000", 0x0, 0x68) write(r5, &(0x7f0000cb8000)="473f40ab3932667b0aa783cb888e975968902b9d1fec9cfad56ce9e9d72ac74983aef74d32a278e2215cd3463cd316fc91100a6f38b5a4119889035a6f588477f550925ae441512d31cf085abe1f89c14adcb7558c6f13aa472e77e3a84bdf87edd2d73b7012a32e36e0c04f08e21d131fb326ea3122482b1862a598da77a40fe0d9df07a1f35fdfb0a054bebf7ff23f1b34c2b28f7356917ea1624721fb9352131fc5cb700eea10bff9a70b28b686eae28eadd4bbff06143efff06c1815e4852381850183d93e88e89b97848129cf2714d3f689", 0xd4) r6 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x2000000, 0x3e, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r6, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}, {0x28, 0x330d, 0x203, 0xdedb, 0x8, "82acd0d66716dac94a608ffbad0f9e3a67a9a1b496844fdc"}], 0x38}], 0x1, 0x0, 0x0, 0x40040}, 0x807c) rt_sigtimedwait(&(0x7f0000013000-0x8)={0x3}, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x77359400, 0x0}, 0x8) [ 92.987673] sctp: [Deprecated]: syz-executor7 (pid 10688) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.987673] Use struct sctp_sack_info instead [ 93.106346] sctp: [Deprecated]: syz-executor7 (pid 10688) Use of struct sctp_assoc_value in delayed_ack socket option. [ 93.106346] Use struct sctp_sack_info instead 2017/09/28 10:15:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x72}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, r0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x804, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x7, 0xa011, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e03000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018b000-0x4)=0x96) fcntl$lock(r2, 0x5, &(0x7f0000fb7000-0x20)={0x0, 0x4, 0x7ff, 0x0, r1}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpgid(r1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x20110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x6023) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000fb8000-0x18)=[@textreal={0x8, &(0x7f0000390000-0x8d)="66b92a1001c00f3266b9170101c00f3266b9150a000066b86378fffff30f0133baf80c66b8b17aa48666efbafc0cb009ee660fd3e8b8080026f2ab26660f3828dabaf80c66b8b8b5428166efbafc0c66edbaf80c66b810d3948b66efbafc0c66b80300000066ef0f23d00f21f82e0fc76c000f23f80ff9744866b9de09000066b89f00000066ba000000000f30", 0x8d}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0xe9b, 0x1000, 0x4, 0x0, 0x59f, 0x80000000}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000828000/0x18000)=nil, &(0x7f0000b3c000)=[@text16={0x10, &(0x7f000084b000-0x2b)="da2f0f01c80f21152e23dcb861000f00d00f0db9089e660f3a2293d71272b80b000f00d82e0f06f20f01c8", 0x2b}], 0x1, 0x4, &(0x7f0000fb8000)=[], 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013d000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fb8000)="2f6465762f6877726e6700", 0x1) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000fb8000-0x4)=0x56bc, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/09/28 10:15:27 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ee9000-0x6)="646374637000", 0x6) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee9000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r0, 0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x4, 0x10000000032, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010e000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) preadv(r2, &(0x7f0000626000-0x70)=[{&(0x7f0000b70000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004f7000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f000043f000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000a79000)="", 0x0}, {&(0x7f000093f000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00001f9000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000b00000)={0x10000000, 0x0, 0x10000000000003f, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000ee9000)=0x4) getpid() mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ee9000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008e9000)="ce381efde973a2c00e12", 0xa) syz_emit_ethernet(0xce, &(0x7f00008b1000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0e85dff73143", [], {{0x800, @ipv4={{0xf, 0x4, 0xffffffffffffffff, 0x800000, 0xc0, 0x0, 0x0, 0x20000000000000, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x6, []}, @ssrr={0x89, 0x17, 0xfc06, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffff, @empty=0x0, @empty=0x0]}, @rr={0x7, 0xb, 0x60000000000, [@empty=0x0, @multicast1=0xe0000001]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x1f, 0x4, 0xa4, 0xffffffffffffff50, 0x23, 0x1, 0x1fa19247, 0x4e5, 0x84, 0xeac, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @cipso={0x86, 0x45, 0x8, [{0x6, 0xe, "0176662780ccef66d6f25ce8"}, {0x2, 0xc, "2dfa7b5a8e4f250835d7"}, {0x1, 0x8, "8a12347e631a"}, {0x7, 0xb, "ca4864eaca2e5f5b46"}, {0x0, 0x12, "81aed32811e486bafc4bbc804e32d84a"}]}, @generic={0xcf, 0x10, "69e4a7dbce9d5746d1c8a022b086"}, @rr={0x7, 0xf, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}]}}, ""}}}}}) sendto$inet(r1, &(0x7f000081a000)="", 0x0, 0x20008045, &(0x7f0000db0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c3e000-0x9)="2f6465762f72746300", 0x410000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x186) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000054e000-0x50)={0x7, 0x10, 0x0, @thr={&(0x7f0000e24000-0xe4)="cc5d47066bd217f96ecad2657ba6f899950fb7dd92cfa59f98a90b7a9920b47ea829df509e025fa03c576f49d529a306157a4b0e36f46cbd1ef20685e19573b1b01dc42789c1bb94bc216645f81c9231c2a50e54ad23ade839dda05117c29de76337c860b6279884582bd06a9025dd9d9b3750017e3416dfb9ae72e259baa3a522fd96b2c5cef144384f678328bfc7b19f9a0895190b193ee73e018802edfdba8f9554e2811e0d99dfa10f65cd9f05a13616caac2672bb79067b34a335d200c5a29c5aefa81721af452dbbc0dd394340feb75221a36c2fe65b6a34869a3294aed6f493a7", &(0x7f00005db000)="17866b4ebe3f87d0c6d6821b89b5b5279d9df69a"}, []}, &(0x7f0000001000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r1, 0x0) mmap(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000302000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f00007c8000)="") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ac9000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000acb000)={0x19982330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000294000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) r2 = memfd_create(&(0x7f0000000000)="757365726d643573756d00", 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000aa5000-0x20)={0x414010, {0x400007ffffffe}, 0x80000000, 0x23a}, &(0x7f000002f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000aa6000)={0x0}) syz_open_dev$random(&(0x7f000002a000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1f000-0x10)="2f6465762f73657175656e6365723200", 0xc01, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004ad000)={0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x5, 0x80000000, 0x5080000000000000, &(0x7f0000c0a000-0x10)=@generic="05e3da1ca48c393f59d0301dd7bdcf79", 0x1ff, 0x8, 0x1f}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002b4000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00003f4000)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x41b2eb01, [0x8, 0x800, 0x80, 0x6, 0x1, 0x0, 0x8, 0x9]}, 0x5c) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000004f000-0x8)=0x0) r0 = creat(&(0x7f0000132000-0x8)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d69000)="237573657200") r1 = epoll_create(0x1) poll(&(0x7f0000d80000)=[{r1, 0x3024, 0x0}], 0x1, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x800) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000ee9000-0x4)=0x1f, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x20000000000011, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000ee9000)=0x4) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x3, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000367000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dbc000-0x98)={r3, @in={{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]}, 0x7, 0x1}, &(0x7f00002ff000)=0x98) sendto$inet(r2, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f000098e000-0x1)="c2", 0x1) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x4000000800000004, 0x803c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f67000-0x8)="6b657972696e6700", &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f66000)="2b00", 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c4000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000997000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x4, 0x1, 0x400003, 0x1ee, 0xb3cb, 0x7d63}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000272000)=0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x137a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = shmget(0x0, 0x3000, 0x644, &(0x7f000029a000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x52d6cfb573e2c5a3) r4 = syz_open_dev$random(&(0x7f0000635000)="2f6465762f72616e646f6d00", 0x0, 0x40) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f000062f000-0x4)=0x1) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f2b000/0x4000)=nil) fcntl$getownex(r4, 0x10, &(0x7f00005a2000)={0x0, 0x0}) perf_event_open(&(0x7f0000e3f000)={0x7, 0x78, 0x5, 0x80000001, 0x8, 0x8, 0x0, 0x78533681, 0x70000, 0xa, 0x80000000, 0xfffffffffffff099, 0x4, 0x1, 0x0, 0xffffffff00000000, 0x1, 0xd335, 0x8, 0x4, 0x7, 0xffffffffffff7fff, 0x5, 0x20, 0x81, 0x7d, 0x0}, r5, 0x3, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f000070b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000fa4000)=0xc77, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0xc, 0x20010, 0xffffffffffffffff, 0x80000800000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f000017f000)={&(0x7f0000fa3000)="041000a01583007e", 0x8}) mkdir(&(0x7f0000fa5000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f94, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f000060f000)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d5794367001300000000000000008d32791c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed62") ptrace$setopts(0x4206, r3, 0x4000402007, 0x100001) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000fa4000)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r1, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f70000-0x18)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) 2017/09/28 10:15:27 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ff2000-0x4)=0xd61) read(r1, &(0x7f00004c3000)="00", 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000177000)={0x4, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = msgget(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x803a) ioctl$TCSBRK(r1, 0x5409, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ff2000)={0x200, 0x1, 0xfff, 0x1, 0x9, 0x3}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000500000)=0x0, &(0x7f0000ff5000-0x4)=0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f0000643000)={0x8, 0x0, 0x8000, 0x3f, 0x1c00000000000000, 0x4, 0x0, 0x9, 0x4, 0x401}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x48000004) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000ff3000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff3000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000037f000-0x4)=0x0, &(0x7f0000bac000-0x4)=0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f6877726e6700", 0x100, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000ff5000)=0x0) readlinkat(0xffffffffffffffff, &(0x7f000077d000)="2e2f66696c653000", &(0x7f0000e87000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) r4 = syz_open_dev$vcsn(&(0x7f0000ff3000-0xa)="2f6465762f7663732300", 0x36d5, 0x12240) ustat(0x100000000026, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000bfc000)=0x0) 2017/09/28 10:15:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ada000)="2f6465762f72746300", 0x500, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000ae7000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x8200, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae8000-0x400)={"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"}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000887000)={0x79, 0x0, [0x0, 0x212, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000097a000)={&(0x7f0000963000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e55000-0x10)=[{&(0x7f0000fb8000-0xd5)="5a136a66c1a7911d605842fb7f886e5ae9b5eff568c0d7cc6dace200ce4a8b35697ce7dad91dc41ffa587a61389d9e47b0ea686ac3f088202832e68b50ca297f628d8b2d4319ba759fd267459eb2a3effb4d175d588ea8837368130b47324b6289721a9cbe599a7f9c33351a2e5a4e7c6c7302ec73b374f3c87b5ed6138bdf986825c7b19a83de9aadb92fbe6d13846328a04c18ac18f2786145e4ab4b7b24b371007f6a08fb860802c4526661094aa8247cff804f17c385cba834d9bc6f6a9d8f26d21c36608f48dc062c4e302176871ae0e0e60d", 0xd5}], 0x1, &(0x7f0000fb8000-0xc0)=[{0x78, 0x102, 0x7, "457e511f55651cd0178a07e2b10575ba0f597c87482616b8bb17322fea63d64c264e7f53474b603cad1cf18b16d7d6f44d1c1c96276e2711a29f2abd3c79614ca5ce2cea3c10a37304b768938783cad42b46704c4169cbce0665fbeb19fc79ac09dd3bf6f8944fb4"}, {0x48, 0x0, 0x10000, "18a9c821b35a007dece496a5a28dad4d64a29d4a89ee555ff13ebd0745b3b6a36d336c954f7de1ed3125b4ab36394a40088acfe699"}], 0x2, 0x80}, 0x20004001) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ef7000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fb9000-0x8)="2e2f66696c653000", &(0x7f00001a7000)="2e2f66696c653000") r3 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1, 0x8, 0x100000001, 0x0}}, {0x200, 0x0, 0x0, 0x0, @adapter={0x4, 0x0, 0x2, 0x0, 0x1}}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000ae9000-0xbc)={0x0, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "9ae072896ecbd93c", "c79987f605058bc0e00b1355ec7ce5a059745f5dcdcf5f3205f31e1b50bf3a56", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000210000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000fb6000-0x30)="0f01c1ba4000b056ee0f01c80f79cd66f30f59a100000fed795567650f73d7aa0f09ba2100b8da00ef660f3810850070", 0x30}], 0x1, 0x8, &(0x7f0000ae7000)=[], 0x0) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="2f00", 0xfffffffffffffff8) set_mempolicy(0x4, &(0x7f00003d5000)=0x2, 0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000cf1000)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000081000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/09/28 10:15:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000655000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007cd000-0x4)=0x14) sendto(r0, &(0x7f0000ecb000-0x24)="6f92d3cf61482de28bcb1a3ed9ab3612cbcb0ff47070587296c0dac42dd2f6574d27b1f4", 0x24, 0x0, &(0x7f000027d000-0x80)=@generic={0xb, "3afcc7335c2b6529844cc92afc895b4cf3df356251e417e30e7947560351efbe63175ce7275846a2ba7273e14c6c1eb64ab8cdcaf96389ead48b11d68183f45e1a7a95b3a74a6691e32740d7037f2945f0b062363d0b3ac327c88ce6bb7ad022cfe8d49d615f01ef19e9425e7299cff70688b30ca6cb1bb039f3ed165871"}, 0x80) r1 = socket(0x4000000000000011, 0x8000000000000803, 0x0) sendmmsg(r1, &(0x7f0000c52000)=[{{&(0x7f0000de9000)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, &(0x7f000028a000-0x50)=[{&(0x7f000035f000)="d7bea57dff8ab7d54dbad555212a96fcafdad0fb8fb19baefbfbf5a6136a2894ca70dce5ae2fe14fc2a5d860956b7370a53cf8894b8cf90d672e06d027d4321734543b42fc0170075c115c9bc35aab1a112aae5ae3bb8454e918c670b3be4e23723e5a45b0dd48c869c68ebb2ab685fa0517c506a4416448d68647d395f865f66aeda8137a3eb281fa5c1389e4c8cb5970a85f5cd740aef8de2c4feea8069b5c", 0xa0}, {&(0x7f0000eae000-0xe8)="741b6a1c34ef9258df4a73d29e6dd27a5b00f3e89c66a1545bca19285eeea6492ed29f2b96c061774e4a36b046be581fc44e6a61fa3be7e9ebb711e529d9548fb0bbcb87f8a79de105cb1b4e701f6f236ab098e2ab840cce4fcd3f6c63fc4365098269a3a0f621d00184cde2d376715413817c448dd4a20292edf5b216ed22ef8fe3a92241f487ac6059a59494feee187da28ed75d16495a49d09c3314aefb8893b7e9dca284bcef79d47769745f25ac47bd9f122549807f61062f8ac3de4aeed1373c4c06d456fa6aa938d94584ba0b4864fd0a0425752224dc8c4a1ba8131472f92fa512835247", 0xe8}, {&(0x7f0000113000)="fd364a0f9e8e51fe843cef1de8ee6b2f9fe1b27a4fa880cfbe08c303c8b41e763094275b8399956f8c16f1b79c56af0cc31c946914b03d7726938a6527", 0x3d}, {&(0x7f0000132000-0xd7)="578b8893f17af91cde012c24a8892a5327ceae9841682f379a9a310d3edb1660ec18b135fe2192fa9aec36a821e319678511ac13c245c74c20796ec0e6c5d6dbcf0399fef5ad865191bbc0bd1500da930b0c95bb7e854ae7f33e3331c9dc4cb54ea8c18bcaef2ca60845564be310790ab15ed11f08b4bd88d0414d5b990c21e0e3f16f973b19dd66281aac360ef25eb0631c0b59e87a6aaa155eb6095abf6dfc8a7f323742ade7c123ff73a8b52a32eaed9827a2e365bbe0959582c943a4f39f0e7f605eabe3ab277adc8de6c5263affa7516bafeaedc2", 0xd7}, {&(0x7f0000fec000-0x9c)="c5125a660763686ff1837c56e776070e64260edcf0c54a285099439cecbcb31bb6b10481dc409bf8110c1ff880d014969580e08ad985e4a67b5ec2e73772d58304606b011faddae8301035d2f7404a7d5ac48a7b5634e524917a72450dbfd516f45e746779fa487a6499221639a2cdaf8c0f05ad6f2e30be5725d49cc86c067c6e1f9fe1756e8ff7666f369e05235d0a1d6bfc701a30ba3368d13171", 0x9c}], 0x5, &(0x7f0000d62000)=[{0xc8, 0x10c, 0x1000, "58dc722a634c940f8d5ce9deeaf5fd7fad80467131e061982e8a7cfc970b10ccf77daefde034a2732cc959481ac89308a6a442af8c7b7084b82cbf05b032c996773f2d8757f85b03e268d325fcf2450246ebd282bd466490f96a6c23e51693f2f1e7b4e392a2536a3cc6ecee268ec1bb8bc8706e72d9faca709d72be1f2837d75b2fca24fdb081531f4a59d1798a0ab45294cbcaf02867d7e22ab84ee0d026dd0423e613e551c82ea9a638d4389aab5fc0"}, {0x1010, 0x103, 0x1, 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{&(0x7f0000736000)="34a09b67b5a9a0b715b92b4baea15beaf48e5d4552b07755efecd210cc7aef63530fdae688654fbf51ffb69cfaecb4cc9e31966a0c32d0db98a01f4d95d0a2329f88a694a3007b6c63a8a1a9466ce02ba87a6da52b7c67ad038ce835ec42afecd9cd29d1d25eaf396c8e4099634fb508e85371bf9f988aca9a458cead1e5daf6af37de3b9efdca2c9d2065efcb39e56879f9439d60fbae25c286c8f865ffe0bfc090cfd4300a3860313b7e439f632fa824e1995bcc317b9932020b7c81bf865fa2ea22a273ad810b215b163cc08fa368201aab9d9ce6d3a4fc8999ca8c5324336374231f973d41b5566f087f87fa", 0xee}, {&(0x7f000029f000)="96ed4b3e3c87d104c9332bce0845cc62778c0e6d5d5af7762bf444faf6508c3b1a08ed83cdd5ae0a2ebb21b68f7f72e3d9e288d2d91b83b99b", 0x39}, {&(0x7f0000999000-0x7a)="b43dc002f33f65be0d6197c0ac2ad69842362d767dba60e51179943bedc7d38dd32062f7843613f3377050bee3935c4ef3c605f84ea3f7b5d9ad835221a6400ff27b897bd3f6d538fc8f80754461d9d9181dc0a75ffff679c99a4b755c70493031af4de064711de74817204ca6ecaf6488fa15ff44b3095ca69e93a02d47ff3498949db8a6434f7dc87249fc194d28191fd9a14b", 0x94}, {&(0x7f0000ac5000)="6a928e3c5b1a852f1ab759e8b2ca9f129ca1d5a02a3ff523b33074e8cd", 0x1d}, {&(0x7f0000747000-0x3b)="3bc306e6f7ed9559cdc930456691d20e99e8533e2ed47026af15090c2b083fb389e551ac27e5dd979825bfb58adaae24bac4239c6f9309c1695c5b", 0x3b}], 0x6, &(0x7f0000bc4000-0x290)=[{0x58, 0x10e, 0x6, "45de1e9c044a9ddccae1595b2822980d521f1ecc13541711c52601ebd1a69ca427277b4bdbfb74293ad60c983b4bcc1f821ff119cd88ebac3819b670a393e388e97afd"}, {0xa0, 0x10c, 0xc74f, "6d2911ff0b6f8229f2773b979798162f1c178e10d2d6c6534d5bd0d5c589f15e8c2dd19529d22d269167f2b69645db8bd54f1921cd5d6a66fb68dfafdebe61d598b222357b8bdf7939d51facc43bfcc0ccf86041c51a96b982fa4654794da196d9f7041acfe3c7a0f1d2d9f2fbb1c61dbf71c3fbcb92da170125f58b094874e4cac07b337a82ae0b60"}, {0x68, 0x103, 0x3f, "7308f320d466e9b8f43cfc76197d1744d46fc1395667adbdf3f525600c41d68acbb3e2fa7bbc0847037ac2cdd9e3717141d772b82d9897b0f49dd7854aecd45821798851346e482c9d12cf1c6b75412c87af4342c3"}, {0xa0, 0x1bd, 0x7ff, "49be169d233de5888f19ad8cabdbf72e305154368659369700a942419cf9a6add820a9112c521ce3eb1ce3f339bed7846ec40c36d9af4120892088f0d72574355ea88f44c82eac7b90291348e6e63af23d18ac6e3fd719fa8cfb4d984b86d938cc98765e87711c3c4190737567771df4172e9d916dee3dc5a768a3caf9c7e5a4dc35999a44664a0770"}, {0x90, 0x108, 0x401, "9271fe17e895535423fa6172cfb96aa107a3f87e1ddbb08e8d233a8bbfd16bbfdb0e12ba53b76f1465e5ed87dc968babb6b564477c9990b1aacf8fd589d27849e054a0e77d59c5800647285348acba00c9dfc5fd75baa9cda16d2fcb066eec539ca9cb8f300550241fd64c84fac26ccd906ae067ff390f5c0c006d"}], 0x5, 0x8000}, 0xfffffffffffffc09}], 0x3, 0x20004000) fremovexattr(0xffffffffffffffff, &(0x7f0000a35000)=@known="73cd8fffff6d2e61647669736500") bind(r1, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) getpeername$netrom(r1, &(0x7f0000007000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00009fb000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000007d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$mouse(&(0x7f0000abe000)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x280) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000d80000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x80000000005, 0x0) getpgid(0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) pivot_root(&(0x7f000005b000)="2e2f66696c653000", &(0x7f000074d000)="2e2f66696c653000") bind$inet6(r2, &(0x7f00003b5000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f0000048000-0x8)="2e2f66696c653000", &(0x7f0000060000-0x6)="72616d667300", 0x4000, &(0x7f0000061000)="") r4 = open(&(0x7f000002a000-0x8)="2e2f66696c653000", 0xfffffffffffffff9, 0xff) sched_yield() readv(r4, &(0x7f0000b9d000)=[{&(0x7f0000b9a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000523000-0x1d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000bde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x3) keyctl$revoke(0x3, 0xfffffffffffffffe) mkdirat(r4, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x0) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dfd000)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbd000)="2f6465762f7161745f6164665f63746c00", 0x14002, 0x0) r1 = gettid() dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xd5, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000afb000-0x4)=0x1ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000000008, &(0x7f000055d000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000d52000)="2f6465762f766373612300", 0x8, 0x100fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x8, 0x3}) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000047000)={&(0x7f000021f000-0x10)=@ax25={0x3, {"b797b8b4b12704"}, 0x7b}, 0x10, &(0x7f0000705000-0x20)=[{&(0x7f000040b000)="a00efa2af87195c71b37fe6f5f673d58ff96b37f7d7836cdd117f0be93e05cdb07ca6193f9a1a1f4f57660a182b6dfc7c212b94a96011d510d1bf8228d2c29accaa41431dc011bb820f82b4568d5db68f85f0efe3d58", 0x56}, {&(0x7f0000408000-0xee)="fa4b5d89c2a3918b00224fc0aaea10e3222e131eabcb925cded3c89b288bc4c29e7c7383e8c63c0b12c30395c2572092cb17885aa84efb359bc570c7565def0120de9092833b23ee1fba3eeed10024c78ae4c564e888ffdc2603a1fa9ccbb54f31e5f02cb84eceff69392c4f9ee2ee6dbb0615bbdfed80bf463ffaee7c52ce8a6759705aca832a1c87c343d9327b3fbf1a6cddc5000ce13fce988e86ad31d28d5a64aaee35750a43509cd999ddcf0438c6bfcd52b356f097d93498608e4c64358a71df11526557808052a4338af0724544409b1b5da14f922b7d9cc79395d47235effeee023c7a96584ac9a0b6fc", 0xee}], 0x2, &(0x7f0000203000-0x28)=[{0x28, 0x1ad, 0xfffffffffffffffe, "ff6213dc9d5a83edfe770e89386fb0a75b6315b8"}], 0x1, 0x40}, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r3, 0x4, &(0x7f0000b4e000)="190bcf63e0b7e4db32090000002c0002000000000005310795fdd3b1ae10bc3e3c0492826c0598e6f807c5cb9f") ustat(0xd, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000001f000-0x2)={0x7, 0x0}) socket(0xa, 0x803, 0x6) 2017/09/28 10:15:27 executing program 4: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={0x3f, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00009d6000-0x78)="000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x100000001, 0xfffffffffffffff8}) r2 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) preadv(r2, &(0x7f0000b18000)=[{&(0x7f0000126000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000df4000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000a64000)="", 0x0}, {&(0x7f0000e70000-0xe)="0000000000000000000000000000", 0xe}], 0x4, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2040, 0x20) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ffc000)={0x2, 0x89c26cd144eb4a3b, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000074000)={0x0, 0x80000, r3}) execveat(r1, &(0x7f000075a000)="2e2f66696c653000", &(0x7f00007f1000)=[&(0x7f0000903000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000f77000)="2f6465762f6c6f6f702300", &(0x7f000074e000-0x17)="29492e0f656d30402f76626f786e657431286574683100", &(0x7f000084f000-0xb)="2f6465762f6c6f6f702300", &(0x7f000056b000)="2f6465762f6c6f6f702300", &(0x7f000092e000)="2f6465762f6c6f6f702300", &(0x7f000027c000-0x1)="00"], &(0x7f0000ef1000-0x18)=[&(0x7f000018a000)="76626f786e6574306e6f6465765d73656c666d643573756d656d31402a00", &(0x7f000010e000-0xb)="2f6465762f6c6f6f702300", &(0x7f00007cd000)="5d707070307b00"], 0x800) ioctl$KVM_NMI(r3, 0xae9a) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x4, 0x3, 0x4, 0xffffffffffffffff, 0x60, 0xf800000, 0x8, 0x4, 0x8, 0x0, 0x100000001, 0x2bd66a65, 0x0, 0x15, 0x800, 0x7, 0x18000, 0x2, 0x101, 0x1, 0xebdd, 0x6, 0x3, 0x7f, 0xe1}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000036000-0x8)={0x0, 0x101}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000b84000-0x20)={@generic="5a792a39df9f28331ce0fc0c344ef6aa", @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000063a000)={0x0}, &(0x7f0000f2b000)=0x4) 2017/09/28 10:15:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x100000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x7, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r0, &(0x7f0000ef7000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = accept4$inet6(r1, 0x0, &(0x7f0000eb1000-0x4)=0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef8000-0xc)="2f6465762f72666b696c6c00", 0x101280, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004c5000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000007a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r4}) r5 = accept4$inet(r0, &(0x7f0000ef4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078c000)=0x10, 0x800) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f00009aa000)=0x0, &(0x7f000000e000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) msgget(0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000f88000-0x30)=[{0x0, 0x3, 0x1800}], 0x1) unshare(0xc000000) [ 93.372343] device syz2 left promiscuous mode [ 93.386614] device syz2 entered promiscuous mode 2017/09/28 10:15:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$evdev(&(0x7f0000b84000)="2f6465762f696e7075742f6576656e742300", 0x100, 0x400) r2 = syz_open_dev$usbmon(&(0x7f00006a0000)="2f6465762f7573626d6f6e2300", 0x5, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0a000)={0x9, 0x100, 0xd5, 0x5, 0x7}, 0x14) sendfile(r0, r1, &(0x7f0000f9d000)=0x1d, 0x1) r3 = socket$inet6(0xa, 0xfffffeffffeffffd, 0x9) io_cancel(0x0, &(0x7f00002af000-0x2b)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f0000d44000-0xde)="816a481def48ee81e20650c270e2a245a01b986f98dca8005a949fbbab62d9f2074fd39650bb71bf048f3c5fb17b9ce45eb61cc7d041c697464da94328fe7d2345dcc12e4ad6925938b89c6de7b9c5e89ed7cb5a40537c71e67e35f82e8e4a7301567e171f8989359f9b48749ba86c005559cc0e3cb8932c79fef8a45953ef1a706826cce6f30ab179fa697a5c2dd4401a33af404295b50dbc74d75dd3038bfbf5aed6c7f5e7fdd7bf40068c8d1feebb78ae6fb82be75604f3e478d9bc803610b43e5514ed0365f81012d292a645940d00297ff2106cc23570a5d428594c", 0xde, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000887000-0x20)={0x0, 0x0, 0x0, 0x0}) socket(0x9, 0x800, 0xa4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000095000)={0x100000000, 0x4, 0x4, 0x9}) fcntl$getownex(r3, 0x10, &(0x7f0000979000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000bf8000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) pipe2(&(0x7f0000ca7000-0x8)={0x0, 0x0}, 0x80000) 2017/09/28 10:15:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)="2e2f66696c653000", 0x809, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x200000000000000, 0xffffffffffffffe0}, {0x0, 0x7, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000eb8000-0x8)="2e2f66696c653000", 0x423) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000b00000/0x4000)=nil, 0x4000, 0x100000d, 0x1d, r1, 0xfdfffffffffffffc) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000972000)=0x0) ioctl$sock_ifreq(r2, 0x892e, &(0x7f0000581000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x7, 0x100000001, @te1=&(0x7f000003c000)={0x100000000, 0x7c9, 0x100000000, 0x0}}}) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00005fc000)="") socketpair(0x0, 0x10000b, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)="2e2f66696c653000", 0xfffffeff7ffffffe) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000eb9000)="2e2f66696c653000", &(0x7f0000eb9000)="72286d667b00f3", 0x1000818, &(0x7f0000eba000-0x2)="7c7f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008b4000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x40082) membarrier(0x1, 0x0) mmap(&(0x7f000074b000/0x2000)=nil, 0x2000, 0x3, 0x40000032, r3, 0xe) unshare(0x800000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000fca000)={0x77359400, 0x0}, &(0x7f0000237000)={0x3}, 0x8) clock_gettime(0x7, &(0x7f00008e5000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000fca000)=[{0xff, 0x0, 0x3, 0x3fc354bb, @tick=0x40, {0x3, 0x40000000000004}, {0x0, 0x3}, @connect={{0x9a, 0x6}, {0x1f, 0x400000100000000}}}, {0x4, 0x7, 0x0, 0x0, @tick=0x7, {0x5, 0xfffffffffef7fff7}, {0x0, 0xfffffffffffffffe}, @addr={0x16, 0x81}}], 0x60) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000435000-0x8)=0x0) 2017/09/28 10:15:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x200000, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00003f5000-0x4)=0x6, 0x4) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f73657175656e63657200", 0xfffffffffffffffd, 0x0) connect$netlink(r2, &(0x7f00002c7000)={0x0, 0x0, 0x7, 0xdbea}, 0xc) r3 = accept$alg(r1, 0x0, &(0x7f000095e000-0x4)=0x0) r4 = accept4(r1, &(0x7f0000b08000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000808000-0x4)=0x10, 0x80000) fcntl$setstatus(r4, 0x4, 0x4800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f000012d000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f000001f000-0x39)="7981117f0fa140ed33c3565ccd3b0607ff079df35fa41720a07cef63051cc0ce438400000064ed022adeb5b3f7370df263c2694ff9e8fe3b74", 0x39}], 0x1, &(0x7f0000df2000-0x48)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000133000)={&(0x7f0000764000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000007000-0xa0)=[], 0x0, &(0x7f0000fa9000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7}, 0x2042) socket$inet6(0xa, 0x0, 0x7) getsockopt$inet6_buf(r4, 0x29, 0x7d, &(0x7f0000a07000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000018000)=0x97) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x3)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffe, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000) getsockname$netlink(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) io_setup(0x3, &(0x7f0000f3a000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000001000)={0x26, "6165616400000000000000000000", 0x100d, 0xc, "63626328626c6f776669736829cd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$netlink(0x10, 0x3, 0x0) accept$netrom(r4, &(0x7f0000013000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000001d000-0x4)=0x48) accept(r2, &(0x7f0000455000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007aa000-0x4)=0x1c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x4) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000a000-0x1c)=[{0x1c, 0x20, 0x200000000000209, 0x0, 0x0, "020000070000000000"}], 0x1c}], 0x1, &(0x7f0000004000)=[], 0x0, 0x20000000}, 0x0) sendto(r0, &(0x7f00008de000-0xcc)="4f4df93e5b7a311b2ffbca06d16999d13c90ac9f8e721bb520edfe9d2577d651f24646f7b07abc57df486923571b43f9df5f388dba2ae0d41d3faa1afc31d32b2188b3dcda770e735d74f7477fd706bbc50e47dd548ca852bfd24a0df3e9ee259825fe74cc699cd745e4fb42658fc1d79ec8cb86b65649734abceb0db9f53f921e025bab9059ba0f3189a1f53198fb4bf7392d8bdd1afe36f7f8c02cf642ec5580f3b81c8187c2e8e2870ca031fe46b6f2810af3927b2cddca959aaf5575e30e529835057368a20ff62c46a6", 0xcc, 0x20000000, &(0x7f0000fa8000-0x8)=@sco={0x1f, {0xfffffffffffffffd, 0x0, 0x101, 0x6, 0x6c5870, 0x8001}}, 0x8) connect$netrom(r0, &(0x7f00008d3000)=@full={{0x3, {"1ea5e5cb009652"}, 0x45}, [{"554f59ef9140c1"}, {"6493f2d216b051"}, {"f0eed38e5a0562"}, {"26701e8b27b843"}, {"e9f2fd288e2dce"}, {"4ad4b78890eb68"}, {"db3f3b13290f84"}, {"502d4f0733e4cd"}]}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a2d000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013a000)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00003dd000-0x14)={@loopback={0x0, 0x1}, r7}, 0x14) 2017/09/28 10:15:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000adb000-0x4)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00001b9000-0x4)=0xde9b, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7e000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000666000)=0xfffffffffffffffa, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10002, &(0x7f0000c06000)=0x80000002, 0x4) r4 = dup(r0) accept(r3, &(0x7f0000ef6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a11000)=0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00008ef000-0x4)=0x0, 0x4) r5 = dup3(r4, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb6, 0x20, 0x3, "f881303c031e2d8b49ed86eaa3eb000000000000007643228025da5dc9f381eb1878a7a8e9d1176cced5d86d9ef83b003604361a59f927eee05736061b43c577012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00005f4000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f0000535000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006f1000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000f3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={r6, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000da2000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x4, 0x2) fcntl$setsig(r0, 0xa, 0x9) recvfrom$inet(r4, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x2, &(0x7f000050e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f0000f15000)=0x0, &(0x7f00005d8000-0x4)=0x4) fcntl$setsig(r3, 0xa, 0x1f) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f0000c7b000-0x4)=0x34b, 0x4) fcntl$setown(r0, 0x8, r1) sendto$inet6(r0, &(0x7f0000367000)="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", 0x1001, 0x32, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000601000-0x30)={0x10000, 0xc3f0, 0x100000001, 0x80000000, 0xfffffffffffffffe, 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]}) [ 93.476060] device syz2 left promiscuous mode [ 93.490930] device syz2 entered promiscuous mode [ 93.587874] BUG: unable to handle kernel paging request at ffffc90005883000 [ 93.595054] IP: snd_seq_oss_readq_puts+0x146/0x210 [ 93.599970] PGD 1dac76067 P4D 1dac76067 PUD 1dac77067 PMD 1cad88067 PTE 0 [ 93.606901] Oops: 0000 [#1] SMP KASAN [ 93.610685] Dumping ftrace buffer: [ 93.614207] (ftrace buffer empty) [ 93.617900] Modules linked in: [ 93.621083] CPU: 0 PID: 10781 Comm: syz-executor0 Not tainted 4.14.0-rc2-mm1+ #9 [ 93.628590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.637925] task: ffff8801d37de400 task.stack: ffff8801d09e0000 [ 93.643959] RIP: 0010:snd_seq_oss_readq_puts+0x146/0x210 [ 93.649379] RSP: 0018:ffff8801d09e7208 EFLAGS: 00010246 [ 93.654715] RAX: ffffed003a13ce4a RBX: ffffc90005883000 RCX: ffff8801d09e7251 [ 93.661954] RDX: 0000000000000a7e RSI: ffffffff83d87f66 RDI: 0000000000000286 [ 93.669193] RBP: ffff8801d09e72b8 R08: ffff8801d2d71c50 R09: 0000000000000000 [ 93.676442] R10: 0000000000000000 R11: 0000000000000000 R12: 000000003fffffa3 [ 93.683680] R13: ffff8801d09e7290 R14: ffffc90005883001 R15: dffffc0000000000 [ 93.690919] FS: 00007f959a8a3700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 93.699124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.704974] CR2: ffffc90005883000 CR3: 00000001c579f000 CR4: 00000000001426f0 [ 93.712215] Call Trace: [ 93.714779] ? snd_seq_oss_readq_put_event+0x240/0x240 [ 93.720036] ? find_slot+0x11d/0x150 [ 93.723729] snd_seq_oss_midi_input+0xd39/0x1040 [ 93.728455] ? do_raw_spin_trylock+0x190/0x190 [ 93.733015] ? snd_seq_oss_midi_get_addr+0x170/0x170 [ 93.738100] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.743178] ? snd_seq_oss_process_event+0x2570/0x2570 [ 93.748423] snd_seq_oss_event_input+0x15d/0x220 [ 93.753150] snd_seq_deliver_single_event.constprop.11+0x2fb/0x940 [ 93.759440] ? snd_seq_ioctl_running_mode+0x150/0x150 [ 93.764599] ? snd_seq_timer_get_cur_tick+0xd/0x40 [ 93.769498] ? update_timestamp_of_queue+0x14d/0x200 [ 93.774572] snd_seq_deliver_event+0x318/0x790 [ 93.779130] ? snd_seq_deliver_single_event.constprop.11+0x940/0x940 [ 93.785592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.790580] ? snd_seq_client_use_ptr+0x85/0x330 [ 93.795306] snd_seq_kernel_client_dispatch+0x11e/0x150 [ 93.800638] dummy_input+0x2c4/0x400 [ 93.804321] ? dummy_free+0x20/0x20 [ 93.807920] ? snd_seq_port_use_ptr+0x12d/0x1c0 [ 93.812558] ? dummy_free+0x20/0x20 [ 93.816154] snd_seq_deliver_single_event.constprop.11+0x2fb/0x940 [ 93.822445] ? snd_seq_ioctl_running_mode+0x150/0x150 [ 93.827606] ? snd_seq_client_use_ptr+0x3c/0x330 [ 93.832332] snd_seq_deliver_event+0x12c/0x790 [ 93.836882] ? do_raw_spin_trylock+0x190/0x190 [ 93.841436] ? snd_seq_deliver_single_event.constprop.11+0x940/0x940 [ 93.847897] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.852980] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.857968] ? trace_hardirqs_on+0xd/0x10 [ 93.862085] ? snd_seq_client_use_ptr+0x85/0x330 [ 93.866811] snd_seq_dispatch_event+0x105/0x5b0 [ 93.871451] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.876524] ? snd_seq_kernel_client_dispatch+0x150/0x150 [ 93.882040] ? trace_hardirqs_on+0xd/0x10 [ 93.886684] snd_seq_check_queue.part.3+0x38e/0x510 [ 93.891675] snd_seq_enqueue_event+0x32d/0x3d0 [ 93.896226] ? queueptr+0x79/0xa0 [ 93.899665] snd_seq_client_enqueue_event+0x21b/0x420 [ 93.904829] ? snd_seq_deliver_event+0x790/0x790 [ 93.909553] ? trace_hardirqs_on+0xd/0x10 [ 93.913668] ? snd_seq_client_use_ptr+0x85/0x330 [ 93.918393] kernel_client_enqueue.part.10+0xb5/0xd0 [ 93.923469] snd_seq_kernel_client_enqueue_blocking+0xcf/0x110 [ 93.929411] snd_seq_oss_write+0x5fe/0xa80 [ 93.933615] ? __fget+0x362/0x580 [ 93.937047] ? snd_seq_oss_read+0x3d0/0x3d0 [ 93.941349] odev_write+0x64/0x90 [ 93.944773] ? odev_poll+0x80/0x80 [ 93.948294] __vfs_write+0xef/0x970 [ 93.951896] ? rcu_note_context_switch+0x710/0x710 [ 93.956796] ? kernel_read+0x120/0x120 [ 93.960654] ? __might_sleep+0x95/0x190 [ 93.964600] ? _cond_resched+0x14/0x30 [ 93.968456] ? __inode_security_revalidate+0xd9/0x130 [ 93.973618] ? avc_policy_seqno+0x9/0x20 [ 93.977648] ? selinux_file_permission+0x82/0x460 [ 93.982461] ? security_file_permission+0x89/0x1f0 [ 93.987359] ? rw_verify_area+0xe5/0x2b0 [ 93.991390] ? __fdget_raw+0x20/0x20 [ 93.995074] vfs_write+0x18f/0x510 [ 93.998587] SyS_write+0xef/0x220 [ 94.002018] ? SyS_read+0x220/0x220 [ 94.005618] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.010617] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.015346] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 94.020071] RIP: 0033:0x4520a9 [ 94.023231] RSP: 002b:00007f959a8a2c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000001 [ 94.030907] RAX: ffffffffffffffda RBX: 00000000007180b0 RCX: 00000000004520a9 [ 94.038145] RDX: 0000000000000060 RSI: 0000000020fca000 RDI: 0000000000000019 [ 94.045384] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 94.052622] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b7428 [ 94.059863] R13: 00000000ffffffff R14: 0000000000000007 R15: 00000000208e5000 [ 94.067112] Code: d9 4c 8d 73 01 48 c1 e8 03 83 e1 07 42 0f b6 04 38 38 c8 7f 08 84 c0 0f 85 bf 00 00 00 48 8b 85 58 ff ff ff 48 8b 8d 68 ff ff ff <41> 0f b6 5e ff 0f b6 00 83 e1 07 38 c8 7f 08 84 c0 0f 85 89 00 [ 94.086213] RIP: snd_seq_oss_readq_puts+0x146/0x210 RSP: ffff8801d09e7208 [ 94.093105] CR2: ffffc90005883000 [ 94.096529] ---[ end trace cf7c4063203fe7ce ]--- [ 94.101250] Kernel panic - not syncing: Fatal exception [ 94.107024] Dumping ftrace buffer: [ 94.110532] (ftrace buffer empty) [ 94.114208] Kernel Offset: disabled [ 94.117808] Rebooting in 86400 seconds..