007fd000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000afc000)=0x1003) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00005d2000)={0x0, 0x1, 0x1000, 0x2000, &(0x7f0000a9a000/0x2000)=nil}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x7, 0x1012, r3, 0x0) 2017/07/30 04:51:53 executing program 6: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000043000)="2e2f66696c653000") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000044000)=0x0) fallocate(r0, 0x3, 0x5, 0x5) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000045000)=@nl={0x0, 0x0, 0x6, 0x3}, 0xc) r1 = syz_open_dev$ircomm(&(0x7f0000007000-0xd)="2f6465762f6972636f6d6d2300", 0x80000000000000, 0x60840) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000043000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000046000-0x10)={0x8, 0x4202}) listen(r0, 0x7fff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000013000-0x4)=0x1b) ioctl$TCFLSH(r1, 0x540b, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000045000)="2e2f66696c653000", &(0x7f0000046000-0x8)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000046000-0xd0)=@pi={0x2, 0x7, "ad79452fb56ca6c438e8fe4b3aafb1c0c67fc60f437c7c869a6dc22458dcdfd2fed99cc325b98e9c081f82784cd0ce8e5b8f6c43d9bb0cfa33e5645c2e13c9b3d60339a81609bf41277b5adc4c5e1120c3588a77be5f28c634791a7d3e40886b08c91c9ee017e4e53c55365a895cb0ee2281162d97daa449843eee01356dcbcff477823042af291361bdfe9a7d40125386be2899157fdea7df3ad10c61e433d1e372d78f44846e57b023265fc49ceacd90a3c64fd17969aa1c0dc6c0669ed034c0a698500aaaa135b14a"}, 0xd0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000047000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x8000, 0x32, r1, 0x0) truncate(&(0x7f0000043000)="2e2f66696c653000", 0xed) utimensat(r1, &(0x7f0000031000)="2e2f66696c65302f66696c653000", &(0x7f000003b000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) ioctl$TCFLSH(r1, 0x540b, 0x7) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000046000)=@sco={0x1f, {0xbe95, 0x3, 0xa9c, 0xffffffff, 0x1, 0x5dd}}, 0x8) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x132, r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000002d000-0x30)=[], 0x0) 2017/07/30 04:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f00001ff000)={0x2, 0x0, @rand_addr=0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d42000-0x10)={0x0, 0x2, &(0x7f00009b3000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfd}]}, &(0x7f000079d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b75000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000001, 0xfffffffffffffffd, 0x5, 0x0, 0x0}, &(0x7f0000118000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000326000)={0x0, 0xa5, "e272ed5892f8665d7d3134809db4121d5550afc7f2aba89c397c6eb8e290e0e9828c98fabd656a8a28037716ed694cc570f58c081056e21d4da229a08e3f72b4cc5b635bd42d014a6cf7d19d6c12177ad366c914dd48432ab7606539c3607ecf2fd6afa0ec62927bc482d00aca9f0e2f3a8bda4760e700b24f7839e38253c93544da2c639b6901da73e6ba61e6b085b8400ce7490c1085ef0ffbe8cbdbc1d3a2fb51e842e7"}, &(0x7f0000d17000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003b4000)={0x0, 0x33, "0c3ed2acdabc5c595716d29b250e818764b1572b962d9340466c8b6aca198bb4b461767a22e97a574db6144055cf96646327a2"}, &(0x7f0000f75000-0x4)=0x3c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000800000)={0x0, 0x4, 0x0, 0x44, 0x6}, &(0x7f000009b000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000a1000-0x60)={0x0, 0x56, "d667329307505835af8950479fa3ca7cfd3dc67c2737c4da40df91715763b97ddc8e954dde0e9c03c585805a42d728a98f1cf59c1df5e2b6ba8964f9b54ca77c4f739bc29edc0ef140e80ff0950bc129d5eea11a9a2d"}, &(0x7f0000d47000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000632000)=@assoc_id=r5, &(0x7f000019e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001f000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ac3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000-0x4)=0xe8) getresgid(&(0x7f0000c1c000-0x4)=0x0, &(0x7f0000776000-0x4)=0x0, &(0x7f0000c1b000-0x4)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a3d000-0x28)={0x5, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r0, r9, r10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb2000-0x18)={0x0, 0x9, 0x30, 0x2, 0x5}, &(0x7f0000288000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000782000-0xa0)={r11, @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]}, 0xfffffffffffffffa, 0x1, 0x490, 0x2, 0x1}, &(0x7f0000b4c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000395000)={r3, 0x0, 0xeb, 0x9, 0x9, 0x9e}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000168000)=0x2, 0x4) r13 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000753000)={r7, 0xf84, 0x0, 0x42}, 0x10) userfaultfd(0x7fc) sched_rr_get_interval(r13, &(0x7f00002de000-0x10)={0x0, 0x0}) munlockall() ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000750000)={r1}) sendmmsg$inet_sctp(r1, &(0x7f0000fd0000)=[{&(0x7f0000244000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a18000)=[{&(0x7f00003a5000-0x65)="4b37794950c9e6401970e3e86677e6c5900f9f51fa7ce387899cadb426ef788db33a330bf1bfb1a31ac8ab5d2efab402e492c70f2d2454fc656d9a3d5b84d565486bb639d2fbec769ba2a62f858729f8e8840ca28942db6fb7d33967e0ae4d766ad2b72b71", 0x65}, {&(0x7f0000946000)="", 0x0}, {&(0x7f0000022000-0x93)="e5a058f29e15128a3c630641811893e750f3289752b0f26fe58f84440e905129075e5f3869c6e68558baf301d707a635544cc45c7d4711eb19eb8eca0ba4136d39c9591712add671ccb14d1d625902a94c15f8bba49638cf379eb522fe4993c7da01c5623fc92b3c3a42cf8c45dab82eb734f8a95777eb325dc2be74941a2cf3d30588c933ffcea46203a99141f186716125df", 0x93}, {&(0x7f0000217000-0x51)="659fffffdabe5c14a8f883447a62ad3c829f8e3b0bc933eb3c4e5db6e4cb45aec3e5342fbc49071630e45630686fe01346ef9cc588a4c4e0a50ca0367691694b459d5c20252a9b276ec298ac1d3b808c98", 0x51}, {&(0x7f0000bf9000)="2bcfae1ff6847f0a61a6eb20d3a2e1d7b9b14f8b37fd4d8bb71652bb0e3a6af658539e14cce1360dcebfec7f9664dfd75441f5b3aa9cb9b1be135d34bd3431d204e415831408a90891f3d57ebcc21b7bcbb87fff68d171d8286a792817edd8643f70697bd4", 0x65}, {&(0x7f0000cb4000)="64305edf91129b38f362b1e27274e2ca28a6abe44ed4db177259e859427fdfdd1f2f66e1e7f25c19d562c40b9bfb11e63ac11cf6c3df6e45c3174581db44293fcda48ad429d1a6285bd95b680f81cc5c25015fda2e28748e372cf9f07b634b6fb2c57522ccbbcfc792c50dcbfe90375b7efdfa5a5f397a3146149ecf0b5695bdc4c4b1b6abc3ce8e7959b998d1a6f781aa5f32d78b75d2a1b81361925d55f16f810a895b685475cb20a99bd90b08a60e5b11104b2f9511edbd414ae9a16853627381b6c33c4e881f63cc39", 0xcb}, {&(0x7f0000402000)="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0x1000}, {&(0x7f00008c7000-0xce)="aaa6629c8103a96aab009dfea291cd57d106fc92e7cd0555062532291387c080099631d62a5499d002b887795eeaefed88735062744b1ed3bed758cbca513ca97e717909c4280e189aa8d8824863e2cf30df18566f84c9ef380208bacba0648d15955aea1c74655046bd2de1d3727befbfa380b728cc4c95b2eb221c7cee0f6823eb4c994d5dd1763a0877d7655ab336e420a157bf4a086ef6361aa2a2adc5e2e3dedadcdf89eeb892c6075c9aad689f46679d0fb2e7217f39af1ec642b372e00015d91a5f87783cd40f18500feb", 0xce}, {&(0x7f0000337000-0xba)="80f625f2e5a32c71c8f66b52d4f5dd2dbba211a3bea0d542287e8b3aaf8086614b8b593bb3828ef0651011692b35d5380fa2dbd78fa3be757640323a75a25dd7e97a0ae3aa47c000e4b5814905c143821d14edf9b063b545c37129d63338103e72587f4705ebad65fbecd88511f5c213e45325815ce73e86f51fbe87ab204f47d2426b6104b7d8077b951398f33c5dd7fa5ff3a2b946fbec1d5edbaee066441ecad2add38ff96d1f1be26b4c2850324cc53ae41224b62cdca5f7", 0xba}, {&(0x7f00008e6000-0x7c)="e6c5cbcbc22bc217c4af47906b128c5cc158ca6e02fa73f100a9fef8ed1526bb0e63ea8c126983e49966bf5909323d3b02d812ac830f96b6df715b4cc15a35374ac84c84e99ecde00f283f97dc134b86f38fe9cad917153af2b5c03b76fb069994b9f3c50ef2c96eff2a295678d6b6ed0cd67fe31a82172e7b1c3a3b", 0x7c}], 0xa, &(0x7f0000b07000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xfaae, 0x8006, 0x4, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x7ff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x1, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0xffffffff, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x8000, 0x7, 0x10000, 0x9bd, 0x5, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xa784, 0x8008, 0x15e, 0x200, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x5, 0xfffffffffffff561}}], 0x7, 0x801}, {&(0x7f00001e5000)=@in6={0xa, 0x1, 0x5f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000ad6000)=[{&(0x7f0000272000)="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", 0x1000}, {&(0x7f000013e000)="e891c23ffe876949dd74f251e45b038adaf73b719f3f0c68674d76461f1e09a8594c8a6a30c2a2b499e42840442bb68396a8276a9ff06bb335a23b4ab3cfda9acc40e884882a66a01bd0e765a8798b80e5be52bda9d062931a024fb50a1ed97a124537426998505f02f2197b6365ac0e5ff856ca4c7a910f48ac19e4976d87aeada5a39c5e1102d3021920fc642456a502a2566d0eee4d6a7ebc4941233aa19a0fa608297c", 0xa5}, {&(0x7f0000d3c000-0x24)="1c87adefc4c9229e7ea859395a70222da570ad1a0968710ecf0f03e981ae9fdc3ee7502f", 0x24}], 0x3, &(0x7f0000d36000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xcd, 0x200, 0x1, 0x3, 0x1, 0x6, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff7fff, 0x101, 0x200, 0x1, 0x100000001, 0xfffffffffffffff9, 0x8000, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x3, 0xbc, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x2, 0x0, 0x8, 0x6, 0x80000000, 0x2, 0x0}}], 0x4, 0xc0}, {&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x9ca4, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f000048c000)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000c89000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000194000)=[{&(0x7f000019e000-0x39)="e47e8293a2062ffa830eb394907b0e9be58b831ec6dfabdfc7e78a032c8d7a8e554cf1fd0e83e4e5c9282aa0bb127fdaca84971f4d3793fc94", 0x39}, {&(0x7f0000e2b000)="ef0fa029290c93e7bbab8d69668d19d0cbe366534a4f2aecb5f3ad02c3d2c88a400d377f71f42476fff805105f2178eca650b111b624c1e9a5b1e8dacafffc2ae3e987749f00fcad9e9a4f5c4e8578ef6956e5e7330e1b96ffb55f2d5fa77d47da75", 0x62}], 0x2, &(0x7f00009d3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x17ea, 0x4, 0x8001, 0x9, 0x0, 0xffffffffffff7fff, 0x8, 0x8b, r11}}, @init={0x18, 0x84, 0x0, {0x67, 0x9, 0x2, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x4, 0x2, 0xd50c, 0x0, 0xfffffffffffffffe, 0x800, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x2, 0x3ff}}], 0x5, 0x811}], 0x4, 0x20000011) 2017/07/30 04:51:53 executing program 7: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000000) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x0, &(0x7f0000ead000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002aa000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8213}, &(0x7f0000ead000-0x4)=0x98) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ead000-0xc)={r2, 0x800, 0x30}, &(0x7f0000ead000-0x4)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f000047c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000e7e000)="3b0000000200000003f6000000f67e8700000000000000000001005f152a00e6"}) socket$inet_sctp(0x2, 0xde298365f9200893, 0x84) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x201d, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ead000-0x14)={0x0, 0x9, 0x10000, 0xfffffffffffffff7, 0x5, 0x200}, &(0x7f0000ead000-0x4)=0x14) mmap(&(0x7f000091f000/0x3000)=nil, 0x3000, 0x2, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ead000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000501000)=0x1008) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x800000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000eac000)={0x9, 0x200, 0x81, 0x20, 0x0}, &(0x7f0000812000)=0x10) dup(r3) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x101d, r3, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad3000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x80000000000000) r4 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mknod$loop(&(0x7f0000000000)="2e2f66696c653000", 0xa, 0x1) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x100000b, 0x40010, r4, 0x35) mmap(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x8, 0x3051, r4, 0x0) fallocate(r4, 0x0, 0x0, 0x87dc) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000c12000)={0x7fff, 0x6, 0x3ef000, 0x8, 0x1, 0xffffffffb1bedbc5, 0x1ff, 0x200, 0x4, 0x80000000008, 0xfff, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000001000+0x320)=[{0x7, 0x8, 0x10001, 0x5}, {0x8, 0x101, 0x3, 0x33b}, {0x1ad, 0x7, 0x2, 0x2}, {0x2, 0xff, 0xc9, 0x8000}]}) 2017/07/30 04:51:53 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f02000)=0x7, 0x4) mmap(&(0x7f00009ce000/0x4000)=nil, 0x4000, 0x1, 0x1005f, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0x401, [{[@rand_addr=0x80000000], 0x3}, {[], 0x2}, {[@empty=0x0], 0x7}]}, @end={0x0}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) r1 = memfd_create(&(0x7f0000254000-0xc)="6574683124766d6e65743100", 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000eed000-0x24)={0x8, 0x630fd69b, 0x4, 0xb9, 0x2, 0x100000000, 0x17, 0x9, 0x10000, 0x4, 0x1000, 0xed1}) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f03000)="6574683124766d6e65743100", 0x3) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f04000-0x8)="2e2f66696c653000", 0x40040, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000831000)={0x30000000, 0xbd5, 0x7}) 2017/07/30 04:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x8, &(0x7f0000001000-0xc6)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58ef}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x91}, @in6={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2000000, @loopback={0x0, 0x1}, 0x7fff}]}, &(0x7f00004e7000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000de7000-0x10)={r1, 0x55, 0x81, 0x200}, &(0x7f0000da5000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000080f000-0x48)={0x30000, 0x0, [0x101, 0x5, 0x1f, 0x800, 0x1, 0xffff, 0x80, 0xae]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x40000000000802, 0x1000000020) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00006a0000-0xa9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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(&(0x7f000097b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x20000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0x800, &(0x7f0000836000/0x4000)=nil) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00004b3000-0x4)=0xffffffffffff8a79) r4 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x6) sendfile(r4, r4, &(0x7f0000575000)=0x0, 0x20000000000003) pipe(&(0x7f0000388000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000d5e000-0x28)={0x0, 0x7, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0}) fallocate(r4, 0x3, 0x0, 0x7fffffff) creat(&(0x7f000001b000)="2e2f66696c653000", 0x10) syz_open_dev$tun(&(0x7f0000e7d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) 2017/07/30 04:51:53 executing program 0: mmap(&(0x7f0000739000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x33, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) r2 = eventfd2(0x0, 0x0) write(r1, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000058000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0x12, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x1000000000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004c2000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x0, 0x7, 0x0) r6 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0xfffffffffffffffc) setsockopt$inet6_int(r6, 0x29, 0x46, &(0x7f000066d000)=0x8000000000000000, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c10000/0x2000)=nil, 0x2000, 0x0, 0x35, 0xffffffffffffffff, 0x0) 2017/07/30 04:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f00001ff000)={0x2, 0x0, @rand_addr=0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000235000-0x10)={0x0, 0x2, &(0x7f00009b3000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfe}]}, &(0x7f00002d9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b75000)={r2, @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]}, 0x1, 0xfffffffffffffffd, 0x5, 0x0, 0x5}, &(0x7f0000118000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000326000)={0x0, 0xa5, "e272ed5892f8665d7d3134809db4121d5550afc7f2aba89c397c6eb8e290e0e9828c98fabd656a8a28037716ed694cc570f58c081056e21d4da229a08e3f72b4cc5b635bd42d014a6cf7d19d6c12177ad366c914dd48432ab7606539c3607ecf2fd6afa0ec62927bc482d00aca9f0e2f3a8bda4760e700b24f7839e38253c93544da2c639b6901da73e6ba61e6b085b8400ce7490c1085ef0ffbe8cbdbc1d3a2fb51e842e7"}, &(0x7f0000d17000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003b4000)={0x0, 0x33, "0c3ed2acdabc5c595716d29b250e818764b1572b962d9340466c8b6aca198bb4b461767a22e97a574db6144055cf96646327a2"}, &(0x7f00005d7000-0x4)=0x3c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000800000)={0x0, 0x4, 0x0, 0x44, 0x6}, &(0x7f000009b000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000a1000-0x60)={0x0, 0x56, "d667329307505835af8950479fa3ca7cfd3dc67c2737c4da40df91715763b97ddc8e954dde0e9c03c585805a42d728a98f1cf59c1df5e2b6ba8964f9b54ca77c4f739bc29edc0ef140e80ff0950bc129d5eea11a9a2d"}, &(0x7f0000d47000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000632000)=@assoc_id=r5, &(0x7f000019e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001f000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ac3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000-0x4)=0xe8) getresgid(&(0x7f0000c1c000-0x4)=0x0, &(0x7f0000776000-0x4)=0x0, &(0x7f00003a1000-0x4)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a3d000-0x28)={0x5, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r0, r9, r10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb2000-0x18)={0x0, 0x9, 0x30, 0x2, 0x5}, &(0x7f0000288000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000782000-0xa0)={r11, @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]}, 0xfffffffffffffffa, 0x1, 0x490, 0x2, 0x1}, &(0x7f0000b4c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000395000)={r3, 0x0, 0xeb, 0x9, 0x9, 0x9e}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000168000)=0x2, 0x4) r13 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000753000)={r7, 0xf84, 0x0, 0x42}, 0x10) userfaultfd(0x7fc) sched_rr_get_interval(r13, &(0x7f00002de000-0x10)={0x0, 0x0}) munlockall() ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000750000)={r1}) sendmmsg$inet_sctp(r1, &(0x7f0000fd0000)=[{&(0x7f0000244000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a18000)=[{&(0x7f00003a5000-0x65)="4b37794950c9e6401970e3e86677e6c5900f9f51fa7ce387899cadb426ef788db33a330bf1bfb1a31ac8ab5d2efab402e492c70f2d2454fc656d9a3d5b84d565486bb639d2fbec769ba2a62f858729f8e8840ca28942db6fb7d33967e0ae4d766ad2b72b71", 0x65}, {&(0x7f0000946000)="", 0x0}, {&(0x7f0000022000-0x93)="e5a058f29e15128a3c630641811893e750f3289752b0f26fe58f84440e905129075e5f3869c6e68558baf301d707a635544cc45c7d4711eb19eb8eca0ba4136d39c9591712add671ccb14d1d625902a94c15f8bba49638cf379eb522fe4993c7da01c5623fc92b3c3a42cf8c45dab82eb734f8a95777eb325dc2be74941a2cf3d30588c933ffcea46203a99141f186716125df", 0x93}, {&(0x7f0000217000-0x51)="659fffffdabe5c14a8f883447a62ad3c829f8e3b0bc933eb3c4e5db6e4cb45aec3e5342fbc49071630e45630686fe01346ef9cc588a4c4e0a50ca0367691694b459d5c20252a9b276ec298ac1d3b808c98", 0x51}, {&(0x7f0000bf9000)="2bcfae1ff6847f0a61a6eb20d3a2e1d7b9b14f8b37fd4d8bb71652bb0e3a6af658539e14cce1360dcebfec7f9664dfd75441f5b3aa9cb9b1be135d34bd3431d204e415831408a90891f3d57ebcc21b7bcbb87fff68d171d8286a792817edd8643f70697bd4", 0x65}, {&(0x7f0000cb4000)="64305edf91129b38f362b1e27274e2ca28a6abe44ed4db177259e859427fdfdd1f2f66e1e7f25c19d562c40b9bfb11e63ac11cf6c3df6e45c3174581db44293fcda48ad429d1a6285bd95b680f81cc5c25015fda2e28748e372cf9f07b634b6fb2c57522ccbbcfc792c50dcbfe90375b7efdfa5a5f397a3146149ecf0b5695bdc4c4b1b6abc3ce8e7959b998d1a6f781aa5f32d78b75d2a1b81361925d55f16f810a895b685475cb20a99bd90b08a60e5b11104b2f9511edbd414ae9a16853627381b6c33c4e881f63cc39", 0xcb}, 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0x1000}, {&(0x7f00008c7000-0xce)="aaa6629c8103a96aab009dfea291cd57d106fc92e7cd0555062532291387c080099631d62a5499d002b887795eeaefed88735062744b1ed3bed758cbca513ca97e717909c4280e189aa8d8824863e2cf30df18566f84c9ef380208bacba0648d15955aea1c74655046bd2de1d3727befbfa380b728cc4c95b2eb221c7cee0f6823eb4c994d5dd1763a0877d7655ab336e420a157bf4a086ef6361aa2a2adc5e2e3dedadcdf89eeb892c6075c9aad689f46679d0fb2e7217f39af1ec642b372e00015d91a5f87783cd40f18500feb", 0xce}, {&(0x7f0000337000-0xba)="80f625f2e5a32c71c8f66b52d4f5dd2dbba211a3bea0d542287e8b3aaf8086614b8b593bb3828ef0651011692b35d5380fa2dbd78fa3be757640323a75a25dd7e97a0ae3aa47c000e4b5814905c143821d14edf9b063b545c37129d63338103e72587f4705ebad65fbecd88511f5c213e45325815ce73e86f51fbe87ab204f47d2426b6104b7d8077b951398f33c5dd7fa5ff3a2b946fbec1d5edbaee066441ecad2add38ff96d1f1be26b4c2850324cc53ae41224b62cdca5f7", 0xba}, {&(0x7f00008e6000-0x7c)="e6c5cbcbc22bc217c4af47906b128c5cc158ca6e02fa73f100a9fef8ed1526bb0e63ea8c126983e49966bf5909323d3b02d812ac830f96b6df715b4cc15a35374ac84c84e99ecde00f283f97dc134b86f38fe9cad917153af2b5c03b76fb069994b9f3c50ef2c96eff2a295678d6b6ed0cd67fe31a82172e7b1c3a3b", 0x7c}], 0xa, &(0x7f0000b07000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xfaae, 0x8006, 0x4, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x7ff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x1, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0xffffffff, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x8000, 0x7, 0x10000, 0x9bd, 0x5, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xa784, 0x8008, 0x15e, 0x200, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x5, 0xfffffffffffff561}}], 0x7, 0x801}, {&(0x7f00001e5000)=@in6={0xa, 0x1, 0x5f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000ad6000)=[{&(0x7f0000272000)="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", 0x1000}, {&(0x7f000013e000)="e891c23ffe876949dd74f251e45b038adaf73b719f3f0c68674d76461f1e09a8594c8a6a30c2a2b499e42840442bb68396a8276a9ff06bb335a23b4ab3cfda9acc40e884882a66a01bd0e765a8798b80e5be52bda9d062931a024fb50a1ed97a124537426998505f02f2197b6365ac0e5ff856ca4c7a910f48ac19e4976d87aeada5a39c5e1102d3021920fc642456a502a2566d0eee4d6a7ebc4941233aa19a0fa608297c", 0xa5}, {&(0x7f0000d3c000-0x24)="1c87adefc4c9229e7ea859395a70222da570ad1a0968710ecf0f03e981ae9fdc3ee7502f", 0x24}], 0x3, &(0x7f0000d36000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xcd, 0x200, 0x1, 0x3, 0x1, 0x6, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff7fff, 0x101, 0x200, 0x1, 0x100000001, 0xfffffffffffffff9, 0x8000, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x3, 0xbc, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x2, 0x0, 0x8, 0x6, 0x80000000, 0x2, 0x0}}], 0x4, 0xc0}, {&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x9ca4, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f000048c000)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000c89000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000194000)=[{&(0x7f000019e000-0x39)="e47e8293a2062ffa830eb394907b0e9be58b831ec6dfabdfc7e78a032c8d7a8e554cf1fd0e83e4e5c9282aa0bb127fdaca84971f4d3793fc94", 0x39}, {&(0x7f0000e2b000)="ef0fa029290c93e7bbab8d69668d19d0cbe366534a4f2aecb5f3ad02c3d2c88a400d377f71f42476fff805105f2178eca650b111b624c1e9a5b1e8dacafffc2ae3e987749f00fcad9e9a4f5c4e8578ef6956e5e7330e1b96ffb55f2d5fa77d47da75", 0x62}], 0x2, &(0x7f00009d3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x17ea, 0x4, 0x8001, 0x9, 0x0, 0xffffffffffff7fff, 0x8, 0x8b, r11}}, @init={0x18, 0x84, 0x0, {0x67, 0x9, 0x2, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x4, 0x2, 0xd50c, 0x0, 0xfffffffffffffffe, 0x800, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x2, 0x3ff}}], 0x5, 0x811}], 0x4, 0x20000011) 2017/07/30 04:51:53 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000436000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000d1c000-0xc)={0x10, 0x0, 0x8000, 0x7}, 0xc) r1 = open(&(0x7f00007d4000-0x8)="2e2f66696c653000", 0x10000, 0x20) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000021001980013d7524000a00210200001600000000200000000a000f000402fff895645aec00", 0x29}], 0x1) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000d1c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cce000)=0x8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1001000000, 0x1010, r0, 0xfffffffffffffffc) mmap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x3, 0x10010, r2, 0x0) getpgrp(0x0) getpid() mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1d000-0x4)=0x0) getpgid(r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e0000)=0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d1e000-0x4)=0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d1c000)={0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d1c000-0x4)=0x0) r4 = gettid() r5 = getpgid(r4) ioprio_get$pid(0x3, r5) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000409000)=0x0) getuid() connect$nfc_llcp(r2, &(0x7f0000706000-0x60)={0x27, 0xffffffffffbffff7, 0xbc770b5, 0x1, 0x5, 0x7fff, "87f56e39d1e73dd88d31b3961cca47bad9f963f041dc6c412e85cbd9b30570304e9e899fa029cc64c6d4ab7ebf0a1155e5976b4e70bd7adf67ecad6d619d71", 0x1}, 0x60) mmap(&(0x7f0000d05000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syz_open_dev$loop(&(0x7f0000054000)="2f6465762f6c6f6f702300", 0x6, 0x0) pipe(&(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r7, 0x5605) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x101f, r6, 0xfffffffffffffffc) getsockopt$inet_dccp_int(r7, 0x21, 0x4, &(0x7f0000056000-0x4)=0x0, &(0x7f000004b000-0x4)=0x4) fcntl$getownex(r6, 0x10, &(0x7f0000039000-0x8)={0x0, 0x0}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r8, 0x6, 0x8, &(0x7f000002e000-0x4)=0x0, &(0x7f0000020000)=0x4) 2017/07/30 04:51:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x2000b) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x9fa, 0x1, 0x3, 0x10, 0x20, 0xa0, 0x9, r1, r2}, {0x81, 0x6e, 0x1, 0x1, 0x4, 0x0, 0x401, 0x7}, {0x80000000, 0x8, 0x1, 0xfffffffffffffffb}, 0x6, 0x4, 0x7fffffff, 0x0, 0x10, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x5, 0x6}, 0x2, @in=@multicast1=0xe0000001, 0x8001, 0x3, 0x1, 0x0, 0x8, 0xfffffffffffeffff, 0x40}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x1, 0x8, 0x8, r3}) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x6a5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)="00000000", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) recvmmsg(r0, &(0x7f0000001000-0xc0)=[{{&(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000001000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000002000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x4, &(0x7f0000001000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x7fff}, 0x200}, {{&(0x7f0000001000+0xd90)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000001000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000000000)="00000000000000000000000000", 0xd}, {&(0x7f0000001000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x7, &(0x7f0000001000)="000000000000000000", 0x9, 0x4}, 0x62}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000001000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000002000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000002000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000002000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x5, &(0x7f0000001000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0xc2}, 0xa33}], 0x3, 0x140) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x2000008, 0x8000400014, r0, 0x0) signalfd4(r0, &(0x7f0000207000)={0x3}, 0x8, 0x800) r4 = socket(0x11, 0x802, 0x7) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) [ 679.909976] sctp: [Deprecated]: syz-executor3 (pid 16622) Use of int in maxseg socket option. [ 679.909976] Use struct sctp_assoc_value instead 2017/07/30 04:51:54 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000003, 0x2010, r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, "6165616400000000000000000000", 0x11, 0xe, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x111, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r0) bind$alg(r0, &(0x7f00005e0000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006c3000-0x18)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r3 = accept$alg(r1, 0x0, &(0x7f000013b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c44000-0x8c)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x1000000, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000668000-0xc)=@sack_info={r4, 0x7d, 0x9570}, 0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r5, &(0x7f0000954000-0x10)=@ethernet={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r5, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c7000+0xbd8)=[{&(0x7f0000306000-0x1)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ce2000-0x4)=0x0, &(0x7f0000074000)=0x4) getpeername$ipx(r2, &(0x7f00004c5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b5000-0x4)=0x10) bind$inet(r0, &(0x7f000096a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cdc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000189000-0x1)=0xfffffffffffbf000, &(0x7f00006a1000)=0x1) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[{&(0x7f0000117000-0x74)="3e33fe4caf9304b9faa0e9f87eb3c014a4ca950360daf75bd1c852742202f654c25d90d057c73d5d337793f2ba90e4ed3fa729cff12148edae0426a27d09585937316a3c5c9573112883727abe80012e5b4d75442ed78e2670fb367aa1d1ca951621050bbea1bf90a45e67bbdce90c228f8e6767", 0x74}], 0x1, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) recvmsg(r3, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000bdc000-0x40)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000d7a000)="", 0x0, 0x0}, 0x0) sendmsg$alg(r3, &(0x7f000079e000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f0000f7c000-0x9c)="384d91ab480d5854db2cbd7866693d5cf582f8af19acb56cc2da0e28d10441f73e7aaf3407d37175f9de1c696dbebfb9b25c8a4b3080324391145fd3ea72b796cd3d98084532710644b508c23c6d279d3bff18a0c5554ec56f907459142159ad50fc95b34e932cc6da7d3b159e75b54315339869c894b8943ff9adb6c54d8dfdaced10ca1feac4cd02d295f10f0b60215c125436e2b636ce3a0e1e21", 0x9c}, {&(0x7f0000f7c000)="2ead3824539e2d400fc03827114a92da556b06612ef8b50db220b340eb55baf0b1f027750ce800b6fa36c490ea4d7d5d0e90a153d76589b06da482f00028a473ac235d1fb50a061da25a1675bf77ffab7bdb514088110764a483c8f7a756c00a4ab61f6db3262bf0a01e7eb2d009ee411c512f446a557ebacd2217df0e07d5bc6312b2d770d483e54cdc0cca2100f71c468553c0a2fc16e7350cde9600a4692fc1d7f71de7e791663a94448d67ccda98", 0xb0}, {&(0x7f0000fdb000)="8d81a552f73508d588868de1ad8c702b8e9c8f7e93fe710e942663", 0x1b}, {&(0x7f0000281000)="e666dfe8d9a718401b6a307e3195ea872a2ee6bb8e169157724eb4c37a59624a5bc344e0bb599cac119568517de5c86dd04fa7d2ac4188e96690f15b65368c66797140e947ff99b618", 0x49}, {&(0x7f00009c2000)="f912b7dc6ddeb274f68e1f61cc07ac0946b99cd03b734e8d3ac3f882a195de25c7ce3e3d84c2a7970f0d8daf2a0781460dd4e68a33181f80be6aad4d11361cc24c186a3093163998ded6db907538a61b61206f2d9c741a796cc8dfb6f677152f13cb959bda7b4b79a7d1df679779b2a4c6da4770d894df8bc97b11aa", 0x7c}, {&(0x7f00006c6000-0x21)="526b6f5e6922ccf4c6599b7a09da0f952003ad2a2f41bf6d29a0196c44c406c287", 0x21}, {&(0x7f000088d000-0xb8)="607264cb0a7e3cfa5a41dcee68abb850983f684c0fd69719bdec6143c48248559866d1f378f57baeb1c82d183e8db9a500ce2724afe6bd08acca698e11cc071d28803ae811ae0817d2348ddd60c300e6cd9a35396225a5a9f9635341f7ad5587bdb5ddcb4c084efa7f358d51b08a24a4ff02f43b0c71962696cd13bb6e652d8359ed5c200ad7d778955b95084d5ca6351c1c876c3dddd73fa69aab012699f350469108fc87a37c3d7ef045ce78e2b4c979843490cb416660", 0xb8}, {&(0x7f0000188000-0x28)="d239aa63b9463cc586196907795545087ffe3c7ad0765314bbd7d159d0e0641233aa554b417abd25", 0x28}, {&(0x7f00001c7000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f0000aa8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x48, 0x0}, 0x0) sendmsg$alg(r3, &(0x7f00004c5000)={0x0, 0x0, &(0x7f0000a5d000)=[{&(0x7f0000c0c000-0x31)="16f6ea1f3c8b7d9ea50737b7d7f870731fb0ac96e061279d022635cbabdea0aea346c4f9c60c0ee9791bd3dc7fba5249fe", 0x31}, {&(0x7f00007fb000-0x6e)="23058c3f6b0544a08887a41a5623236dd8bebeb867f27b141d8e9782344eafe42072b29782360ce7f71bfb548cdbffd5e57df3f675d91902c4d9094edbbc582b1b2635e8438c2bbce45112391d1a7dbb85a5ecdccb972a67455b5f7c945402c62980530d56e6764fa58fa3a08f5f", 0x6e}, {&(0x7f0000346000-0xa8)="922e9e1ab3e2bdc4d2b08f175da4596f3bf02d8ac443076970086b33679d9bfe6073f551c2bff1cee761b5659bab3a51ae3620bdab40c0119a04a6bb47bc10a2c9e539aef6bf65ad3df658f3e04624ea6d8c15f8c28c260fd8cf8a28a68cd17015cda6503bf3e099463a26af663f5ed6ea274c019a09c5a5be3712484eb451651fdc80cd8309b2ec541fb73915c4e1e3c8f513730d86d31827bbca6f54031e66533b0fae74a46f72", 0xa8}, {&(0x7f0000862000)="91a418027b1f1831b7d4194b14030ad207a6b0a6531fdcd52a050668c9bc05b60361fe1174e9788ca973dcb4a85af5637e25b1bc4bfd3ade48bbf0f7862f7034ef2f397126b045ad69bede0e932332c62a695a2c63b08fb7563dfc83ac72ec3757f5c70b15daec430ca16822f76811adfc31f27ae873858ff635d854c4152fbee55a", 0x82}, {&(0x7f00009ce000)="cd016d4476f2984da3aaa0493b956b3332b5c1bcb4d905dc41947993ca3dd9ec895a5a14ebb7cc419d9f994a78032d819acf7a9c09d0e5c74df6858c7a0d9a3e1fec72aea27d0a6f1bbd940359f5f2c44fcc03ec72fd97cb937cb8e06e5eb87634403a2e7bbd5ebcbddad8381c2efe6140188982c0e49bb9361a875018aa41c46b8e8e", 0x83}, {&(0x7f0000d11000-0x38)="41b9497c1173ef3ec9dd4eb57b73b2053107d3528e4702c3239a24cb1377b2362089dfe1b964bee8be13a6815422cb5f81a2ea2af55dd385", 0x38}], 0x6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000c0b000-0xc)={@multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002}, 0xc) 2017/07/30 04:51:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000acd000-0x4)=0xaf9f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000e10000)="") ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009d7000)=0x9) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10, r0, 0x0) getresuid(&(0x7f0000ce1000-0x4)=0x0, &(0x7f0000f17000)=0x0, &(0x7f0000820000)=0x0) ioprio_get$uid(0x3, r4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000056000)={0x54, "9b88cb347f4af9d25d00088641c3a467d07d81cf239fad06c8255403a5e9ecdf99f6c125ac167c0a0d743f30d4d2d9cc05e795b0487b43c8edc101c11e98be5cc7e7b231dc6ffe17eb9179bfd2f4fcac32f120ad"}) syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x40e, &(0x7f0000629000-0x20)={0x0, 0x0, 0x7ff, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) r8 = semget$private(0x0, 0x1, 0x8) semctl$GETPID(r8, 0x7, 0xb, &(0x7f000094d000)="") r9 = syz_open_dev$vcsn(&(0x7f0000aba000)="2f6465762f7663732300", 0x4465, 0x10000) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r7, &(0x7f00008a9000)={0x20000000, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000d19000-0x4)=0x1, 0x4) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f00007c9000)="", &(0x7f000000f000)=""}}, 0x0, r7}]) ioctl$EVIOCSABS0(r9, 0x401845c0, &(0x7f0000007000)={0x5, 0xfffffffffffffffd, 0x5d70, 0x7fff, 0x9, 0x2}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdf, 0x1, 0x0, 0x8000000000000003, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 04:51:54 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000021000)={0xffffffffffffffff, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f000001a000-0x4)={0x0, []}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xce, 0x0, 0x0}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000027000-0x10)={0x2000200, 0x7ff}) bind(r3, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc0d1faba09daa563ecf92d4f134b175ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 679.992523] sctp: [Deprecated]: syz-executor1 (pid 16649) Use of int in maxseg socket option. [ 679.992523] Use struct sctp_assoc_value instead 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r0 = socket(0x800000003, 0x400000000000002, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001a000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000018000)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000014000-0xc)={0x10000020000004, 0x0}) ppoll(&(0x7f0000003000)=[{r2, 0x1, 0x0}], 0x1, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000017000-0x8)={0x9a1}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000010000)={0x2, 0x0}) mmap(&(0x7f0000000000/0x402000)=nil, 0x402000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000402000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000402000)=@nl={0x0, 0x0, 0x40000000000, 0x6}, 0xc) r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000177000)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000279000-0xc)={r4, r5, r6}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037c000)={0x0, 0x0, 0x0}, &(0x7f0000403000)=0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000405000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000405000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000405000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003f8000)={r1, r5, r6}, 0xc) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x36, r3, 0x0) write(r3, &(0x7f0000403000)="24000000100007a24708000800e2010303390000100001002000ffffffffffff00085640", 0x24) close(r2) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) 2017/07/30 04:51:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e40000/0x3000)=nil, 0x3000, 0x1000008, 0x2810, r0, 0x0) r1 = socket$inet(0x2, 0x6, 0x1) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000246000-0x4)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000000a000)={0x0, &(0x7f0000e41000)=[]}, 0x10) prctl$setmm(0x23, 0x0, &(0x7f0000a9e000/0x3000)=nil) setns(0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000795000+0x327)="2e2f66696c653000", 0x80000, 0x140) munmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x3, 0x39, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xb, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc00023f00ff0010b500001021eb08000100000000b7", 0x24) sendto$unix(r0, &(0x7f0000037000-0x6a)="22b2c4366a70a4e501e81054904301a0f3506167e2770b73c2e5cd5d837889169175f7c67d290d76840b8d830acb54aa2026a581414989db6e5688c590a58c32c6bd7b2b75b7d4043adc7e13abb7e3714f04b09e50fe9b4743d71304c37aef439ddf2c4d67657efc99fb", 0x6a, 0x4, &(0x7f0000f55000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)="2e2f66696c653000", 0x101, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000002000)=0xb1) readv(r0, &(0x7f0000f66000-0x10)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f66000)={[{0x6, 0x5, 0x10000, 0x1000, 0xffffffff, 0xf0e1, 0x0, 0xc49, 0xd124, 0x4, 0x4, 0x98f, 0x1}, {0x800000, 0x80000001, 0x40, 0x8000, 0x4, 0x51, 0x1ff, 0x0, 0x7, 0x9, 0x80000001, 0x7, 0x3}, {0x7fffffff, 0x9, 0x7, 0x0, 0x4, 0x331, 0x4, 0x9, 0xefd4, 0x8, 0x2, 0x2, 0xf963}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) 2017/07/30 04:51:54 executing program 4: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x80) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a33000-0x81)="0ed1024906f5e832cf1f045ad00006983cc3cc8e7987b75c246be49a0cf89fcba375c23876328cc04725763b5af51efd6ec257f0f256997e023d051733842428c2024f4151bd4f640cc939a90dfde817ae2e928c5f8156403b01d9ef0d7573522f0b11283ab70f8f1c2b392cddc4990c5707a0b9b6c57e882f2e066fdd4255ef49", 0x81) sendmsg$inet_sctp(r2, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f0000970000-0x49)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d488fda0b4250870814b13d266e5d600c12", 0x49}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f0000eaa000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83337b63eb6c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090944268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x67c, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0xfff, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0xa07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r0, 0x1, 0x0}, {r1, 0x14, 0x0}, {r2, 0x2, 0x0}, {r1, 0x400, 0x0}, {r2, 0x1408, 0x0}, {r2, 0x6, 0x0}, {r1, 0x2040, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0xffff) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00004f1000)=0x4, 0x4) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eab000-0x4)=0x404, 0x4) recvfrom$inet(r0, &(0x7f0000ea9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x23, &(0x7f0000dad000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eab000)={0xbb5, 0x10001}, &(0x7f0000eac000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d3000)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1d7a50ca0a8fe41cb94e6c9620087b5"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x3) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000eab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eac000-0x20)="0ff585706861a76c19d8bb54be539b5995b9f9d072a8428172782805ed4f2c8e"}) mmap(&(0x7f000044f000/0x4000)=nil, 0x4000, 0x1, 0x1010, r3, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff240000"}) [ 680.033506] sctp: [Deprecated]: syz-executor3 (pid 16628) Use of int in maxseg socket option. [ 680.033506] Use struct sctp_assoc_value instead 2017/07/30 04:51:54 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x2e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x200400, 0x400010) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000788000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000789000)={0x5, 0x80000000000000}, 0x8) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x68, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x0, 0x0, 0x2, 0x0}) unshare(0x24000200) readlink(&(0x7f00005e1000+0xa99)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00004ae000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x40002000) 2017/07/30 04:51:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f000066d000-0x150)=[{&(0x7f0000890000-0x9)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e6e000)=[{&(0x7f0000b8b000-0x1b)="d67fe8f4160a4c7b0598de6609557c0f17d34ecf7dcd921c7fb315", 0x1b}], 0x1, &(0x7f00006db000-0x140)=[@rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r4]}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r4, r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}], 0xa, 0x1}, {&(0x7f0000773000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f9e000)=[{&(0x7f0000e74000-0xe8)="38fa77fb29c99c7fd816afeaa00ad04ce0a7de956568a41b4aa3ab2972e12ed6697442230d3aa869644c426657180fb01956cef693c76f8f05381adb74da2c2cc2b8c9dd02e3b7b7d2742d79c856827ea2e629c9fc57083da8e77b54eec730d8760e84071b0475fdea7162e7be8aec3b60da3aca59b5ae2795049437264718702488535c2df34e553b5739f77614f5b9eda2833e1155dc04cf4e27e8b8dbb02196dc4260772acfaae6c552553caa2a12a951954b5ebe58fc0acc5887bf921d744cf72868dc301b84737890a0c6877c0118dc5944ea67ec5602ffe96790f5e2df7c66875b63f1fe66", 0xe8}, {&(0x7f0000859000)="c4c6483b59d62f14df9d75fb4eec5fadba0b157d6ad357929a1a57ebbb65c937425b1dca46c020afda227430e45e96f813535131a52a71e124b33373940e69a1ef0a6fbb4d3f46241e61d28f787a07c25b860b342c4ddf87de79dc803db2badbe481a9d2d09d2bd2618549eef4e08ead2085e671448f14a9180473f215a4dedb87941e3c300bfe7740345a45ffe455ad0961bdf682e661e1cfee4161f592d3fefbe4cf1794f7b50a3e926d95c478feba441d237a43309da48ecc9a85a28d801d67181803d02afd7590bedf9c6450b805f698bf84226b26faa8546914264a6ac5e92859c5c5b294484c3b82c4b06d", 0xee}, {&(0x7f0000cdb000)="939ac87d719a303215c8ef8a52017d1646c855e708b7edd187919ff214bc9f1556b98ee173a874c54aa187d39221f58da01d5bcd1cff700d8b6f3d3c5b8d9d7a", 0x40}, {&(0x7f0000981000-0xda)="e5ca88a586122b4a663eb98f177d0a1f5812a961ae826c313cd850c65f623ecb14e87ca3ced8361255f7e6fc8a81789025a4d2d7fc57ebeac31d7c20cdf967c851399bf9d894eb5ffa012dc506aaf8b8c462a71f1c87850db1f109615f3d46a7e1a5809cac57fd645e22b78bec15aed071d4265c3d696c002bbe9d99f596da6cc111079b0e8dce8039e6044c434087a5e237b416d99154b0f5de279c0aeb2e72727a30418322dba4415773f94f7b21d5213e59fd4c4d9183350db1ad21f3a6e29d8893bbbc27819621d937c4d1ab1e5a766a7f59fe81ca3b7498", 0xda}, {&(0x7f0000804000-0xb6)="b29eb323ddce491d2765f0aaa1174d3970b2401ed16019f0076eedb609fa8ce8a172e99e2c35c5b85da579d412b9a16c30e7c9720d17070e2ae3a441ea7b6e0985ffb89602bc7130f78513a99d8e771d6889e3cb902e85f01d6b7550cfe11313ab7c8f8d3dc68e2d46e1e7c2e1eea841eac66a80576f8dfeb24c32d2f0778c1c6bf8d63c2d8629751721ad56a0a6626409b435f917b41958eb6957e4d9cb9d8d494d55640ef8445182d4906d3621693cf20bfffb7b9c", 0xb6}, {&(0x7f00006e1000-0x48)="dc57e9a0a9552acabab86cdb45141b57a709636fa7cdc03025d8d0e405fe4df5e0b05df1c363a04e8f204c8c68052445a4d7fde4750b1d5834bbe2c5b444537af46e50ad2711ef21", 0x48}], 0x6, &(0x7f000007c000)=[@rights={0x28, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r5, r3]}], 0x2, 0x0}, {&(0x7f00008d1000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e47000-0x10)=[{&(0x7f0000b5c000-0x4e)="9d39149c902b3c9d62fd9261976a098b40296d96d28326f656864a36f5d02dcf0ddbcc387e021f912ed3855263c0a7e6ab0b93ab9dfe1283b808ffcb79221bcbc1afb7fc60c98d0b736bf19283b9", 0x4e}], 0x1, &(0x7f0000287000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r4, r3, r0, r5, r4, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r0, 0xffffffffffffffff, r5, r3]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r4, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r5, r4]}], 0x5, 0x40084}, {&(0x7f0000dd7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e1d000)=[{&(0x7f0000466000-0xa1)="e599cfac168936c4aa7a64188013f793bfb87de486b872d2d14ca5e66c54c715d361148e3786a0856c56353491327fc14495c1709ecdf975d4e578089992e3d7e2adc6c5be031ce4e7ab5d412fc9afeb6111849b30fbd9003150e832573de5d9c62236c37a640640c1a962184a2729e955c1d74d0fded481df0e5c481d65ae832306d5d57ef07ca7d98da2cc7bb6dc3f79a41520f752b9f94a208022a17b29985e", 0xa1}, {&(0x7f0000d30000-0xcb)="1c1b4fcdd6fc4ea24cdc72d53b45bb36caf67722c922f2423b03006eefa41cbe880ea5e2811f1674a82bd3d0b07921bdf44cd6f9970b343f13e51ec1eaec286096d4356734008627613411b22da4f3f5ec7e1014b0a3531a04de015679106812b3963ea27bb25e266b3d0f1c736127fec8ffc2eef9ebc0c8de7dd2ce45f67c464c9939b4e10b6f6e284a86cab1d110abc3bd066104d242811dfa5832529cda6a5c7267461073a31d24004f439848e5fa736b31e153115d98bcc72d49039d4f8d08d4b6a24cf3fe2391e55a", 0xcb}, {&(0x7f0000476000-0xbe)="49c075dc3b65f2ea980cbd37169dea47ecd0a0e00211a31a5e6e56d06b631e91015e4c3b83e1044426855ef4926e9f3f514ef2ceea10ccfbfe4008b4606d4de7416d0ac7b904bca1423ad973250031c4cfcf0789c558e4772061f34200521f0ffd55f723473de2c21da668be60be36e55eba5e1cd53a3bfc9c1f2a506bbbee4a55b3ed645578d12cff4fed327164e97193abf717ecbfffd29575bcd28e434dedda60f1ddaa476ea294e424ce8a88b2a59cbefc3e320058f1beb66106e229", 0xbe}, {&(0x7f000075a000)="a0677e3936a02dd832b27163a3b1c8ee6a91cd077f0518ee3d3e8187196e7a73e2524503bdd0fb5a217ea9a5eecf4a616608f058754411d0bb10215f547a9c0fa0bb14f7f3fae8065a621255147ff5060fbb27377f5a7d5c041012bf2c65d93a72e5e885c7253315d48847063c5e9f7c0532cd6555ab208ef06c6ed18f3981490bd0ea931d3404831966ad0e90a48655efe2ee12621a87e852f98111d32c1725ef73db077df63672337cf9f89da0", 0xae}, {&(0x7f0000571000-0x7c)="5c6733c75f111ab78105dfdcff98fed29a9f0024d36c36d709992389eab2f7c5ae9fd58b33eda72fdfe9b674190a2ffa02d3046560ee4ccb5c93bce210f31fef9a7565949eef477dfe7c9655087272133e107fa04e2e42c085638be2ee35c8c8b34ae9cdd1cb279ef074b7626c418496ac08d57e29564ff117c5bce9", 0x7c}, {&(0x7f00006d6000-0x1000)="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0x1000}, {&(0x7f00005b9000)="16", 0x1}, {&(0x7f0000543000-0xe6)="3fe234832e58669f26b0161b33fd05c48a00e3901867694d5788d097c6e304bfbda7958be08ab675af159ce4a0bf371b756f780b95f5384cfb56baf5116bcc597a1e5941ecc6af271daf2feb0d87623fd881dd2366cd94b82eb836e47f48982749f9d89b87f97a65eb656918d5e4b4ed962435a4637634b12be24f83237c4e20768337b0ae94776c6e6d64a1b580361e474ba560bee68cfc9cd93fb963637cf479c9512591da0b49af07c5098dfc42337cdf8194cf839aaa5c96b7615b8c6c9ba1a22b78a5269d40ac1c792cc12dbbf9134c7dee0073a34ead6fd64b900632ca557ea05d67dc", 0xe6}], 0x8, &(0x7f0000b18000)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r5, r0, 0xffffffffffffffff, r4, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}], 0x2, 0x800}, {&(0x7f0000943000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000762000)=[{&(0x7f0000205000-0xd9)="143a7281c35672081cf8e0f8775f9505bddfac15cb78bc64105550fe8a3bbaca9da7fc35b938a5a99a593b4e03e03b6470a7d3946383d87b8c129debd31570649c0845df8cbbc7b46fd1ec2c788404ce9531778a2c7d6bfa70d03ed3859ccca90bd7563ebdeebfc7aa138e1f5a6ebe10f94b8b9d7163db34b72bdb62306015a0ac27425e02fd9b4e42e7b6672e630c6896c80af73c988d663cde5dd7aadbc55e041bc7c8a6b3f1706a6f84147639b48ea342558fd4f6d687e52c0ac6be7699e269d8653a1e56a2e7193aca9620da3206d07f423046d4370b77", 0xd9}, {&(0x7f00007ac000-0xbd)="f86bbdb92a6a8aa08198522b27e7b5d4963905397b57e04ca8700093050246d480a138d3ef23df331c8f4486c597c74764d8e8a7943f3ed8e6212cf781c3954fe0664853ea0898a191a847475a383cd34960c21f5a615bf9a7c0edb8ab2dea1f1d98f4d62bfb03a98892a7459af1979f70472d20ac48da1250840797d0313842ab6421110240a12c80965470fd0ba0123b21166d4c7609e91682a025f9ebb4e9dc693a37514c98818b64a33963c47038977ed08d0ff3ba2c54852767fe", 0xbd}], 0x2, &(0x7f00003bd000-0x20)=[@rights={0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r4]}], 0x1, 0x8000}, {&(0x7f000001f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ae9000-0x40)=[{&(0x7f0000554000-0x40)="6444ec86e18bfcdcbde588ca964bc61af27b26d29e2e121554fb57f6101c3c90833fd181c20f1ce2029c79008d3dc515e73738f9adb794825676c2b1aa601998", 0x40}, {&(0x7f000025f000-0xc1)="c1fb5921fe90384693718da2f2dbd58cf7611cc505354f84353394cbfea01cc30632d1571f01578946e192523d03c304ed20fc6c734404f5929d6f5fb05c2629608507ce8cd2e63d00b272779a4b6679f36b70b3abbaaee403bae22e4865000e2fc73dff8a1036dd7afc063cd6e752fa39c56ab0e31e4b27841bb28470bdee28d927195a843dcf9bd524140d9d018f0c7835d4d49fc3af1acbbb6f9c267154df8304244338b9bc7d80dd9cf5c30d2839df58417cc2eae63c2cbd1e89e74e0eed6f", 0xc1}, {&(0x7f0000147000-0xf1)="624de1741c6fc8e811eb117d690cca29994962693563dd39cc911f7deac461ee4db5c9f6c01e2e596deae24106b841c934f1b68551a7bd0e23f14810f9b918407e56ef1f72942d6380375addc3f963ca569c3559a6ddbc71f6672a68ed45476696586c3f0c01107acb49c32a3d14d92cc113e7622ba4682babb9c2b73571adc05cd5de46e0604462286f3406a8065fc2091d34ce02bc2111fd413ad0499c534eee23dba1045b40e6c3a47fa7a448defb3f751b8eae841e428b370c0eca720279ad827dc3737128691c12f845b24e5a68cb9f7eaca7b5e29b80a318a61c01c06ff8f4dd0bf3a3bd418518c5af89644abbfc", 0xf1}, {&(0x7f0000bc0000-0x33)="0b33d9f19462932f365c4516d3a1290d47faa259fd10e4baa33efbce6cd8bfa92cad8224a8fb3a9ada1c5476b7ee5dcadc3922", 0x33}], 0x4, &(0x7f0000719000)=[@cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0x1, 0x10}], 0x6, 0x20000014) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f3000-0x8)={0x1, [0x0]}, &(0x7f000057d000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000420000)={r6, @in6={{0xa, 0x3, 0x505, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x23314000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/07/30 04:51:54 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f000072e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000ae8000-0x400)={"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"}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000887000)={0x79, 0x0, [0x1ff, 0x212, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000585000)={0x6, 0xfd}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000534000+0x388)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x7, 0x0, [{0x100000001, 0x2, 0x0, 0x0, @msi={0x8001, 0xd0e, 0x8000}}, {0x1, 0x0, 0x0, 0x0, @adapter={0x1, 0x1, 0x8, 0x100000001, 0x0}}, {0x4, 0x2, 0x0, 0x0, @adapter={0x3ff, 0x10001, 0x0, 0x800, 0x3}}, {0x0, 0x4, 0x0, 0x0, @adapter={0xff, 0x4, 0x2, 0x9, 0x0}}, {0x200, 0x0, 0x0, 0x0, @adapter={0x4, 0x7, 0x2, 0xbb2, 0x1}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x2, 0x400}}, {0x5, 0x3, 0x0, 0x0, @msi={0x8, 0x1, 0xffff}}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000fb6000-0xbc)={0x7fffffff, 0xfffffffffffffffc, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "9ae072896ecbd93c", "c79987f605058bc0e00b1355ec7ce5a059745f5dcdcf5f3205f31e1b50bf3a56", 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="2f00", 0xfffffffffffffff8) request_key(&(0x7f0000776000-0x5)="6465616400", &(0x7f000069a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002bd000)="2f6465762f6b766d00", 0xfffffffffffffffb) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x84) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000fb8000-0x4)=0x0) gettid() fcntl$getown(r3, 0x9) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000de9000)=0x7fff) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x10000000, 0x10000, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xffff) mbind(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x6ab6974f8e25362b, &(0x7f0000fad000-0x8)=0x4c0aee73, 0x1110c000000000, 0x0) syz_open_dev$ircomm(&(0x7f0000ac7000)="2f6465762f6972636f6d6d2300", 0x9, 0x4800) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000737000-0x20)={0x0, 0x1, 0x1000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aea000)={0x4, r4, 0x1}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000fb6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x8000000000000) ioctl$KVM_SET_XSAVE(r10, 0x5000aea5, &(0x7f00003b2000)={"59ccad489b6af00f41af66164652149e10d4e2bbf65d20e280849be0abac9296103b03a4a0601411b1dea1cc421931b428756bcf878b08de84f47e0dc6e5dd911888235cbc4ffcf02568370351577c2454e01c188935c73240aa96fe9fbf335c4a081fcec588a101c787f1b99ca75a8adf577abe98e67e72db81bd3f942037ee01e15825f139d55a9560aedf39053f53296c45f5d34cce73b95f5c30bb7bda70ae07838e46d252f750206fb2272dded64821875f3f8a9e3db31b8db21d4e2184215b0ee6e6330f17fba9ab23626fc01aaeedf0427a24c38217946abc06a52f0e4f3aeedcfc68d26a7a84debfd7fa1a8c03a45cd2781bdca92c9f5462107f2080d3e03d0e91c8809b4b23ca576a82a504664de75c23f4d8157778cf7f81c82ef0214b9af7eb01856ab9ddd065a9a8a827a30432f61c5f070e3164cf9b91a9429114b5a2fc17164f316d515ab9a0592d15a483e09177b349f78621cc406cbb41f2931821ac1e4233f6c95eecb31e3cfd686d2ab2ef61ff6a5f61e9f8f55e05cfd89a0165cc9f072653540dcea2525753b33c70d24463d9023c1a2ed40bcb8322449397d075244184f7ec3188311e4ae4c7356ef5647f0c5fb2f70b9d2633a74c69641f9d1f4bf490966ffe6bd25d8accbcd345c6111f942d8d61aa584a2d2f154ef01e6a4060d674c3fbb6ec7dc01092b8dfdc588ccbc5bbc089ae5ba8001ba05bb41b67b35b87a65819bd5d8cb678100d5c65d6f6e5a1704f6b9e0f99fcbfc634f9c9ccd2dbc5cb500b8273749d4f840e89d626106bb6ee225794e4b85dc60c41ab942b9519f7f88526de1dd70c1e02fa427e5851a8e039b725cc65b1f1f3e486e152cc7cfc67c28ba7ed371392805952c675d4180a3f24b37b653f985fb0d20da371ce524f75111c3e02b63b0e8fbaf84d06d0ec58a8e5aa47d21b94872fe96c3b5fcc8e945fc927a45132266347a87724afaf5aaaeb73c4a1833027f151a62fd0553dbaec200e2739e9c539ce8d322cc0dedd3606ca666b172c3efff39478ce9e2b6bb84af4efc2ee0f8991506d823fbb35143e8d2e4a2d2358e7a8f89b8141bf626a9f5e1ebc0be0f86182d5dff2e97c3b7ba73dfac45a74a7707bdbd8fd32686a4cbd29f5b96cf917c27109bcd97421ea0c47f79e47e2e5753f7919cd5dd34877b222793d2168a63554bbb377520fe60766a3b1f5a025257b412e562d9fd6db808ce919297b85daef24d03497f84bd4c9aff070d47c3a03776cb8dbc1717a9d616cbf1990aade904ccae84008d87612d668ebb1568443810d9e48e45120ceadf002e703a7da53fca18cbbeeb4448ef01cf04341de57504871929ee1a53a3b8f465bce9cdee23c238e364e63eeb9145a82449fba57806f1132de233e9e65cc2d26ab7d3d2c1dbb79e5cf90574647b53e7070ce914c3009f1c31a541572b215"}) ioctl$KVM_RUN(r1, 0xae80) perf_event_open(&(0x7f0000fb6000+0x60a)={0x2, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0xfffffffffffffffe, 0x10000000, 0x0, 0xbe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40000, 0x100000001, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2017/07/30 04:51:54 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a18000)=0x14) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000059c000-0x20)={0x0, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000a35000-0x78)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x264, 0x5, 0x3, 0x9, 0x0, &(0x7f0000007000-0x10)=@generic="bdad7a0046ac9fb1a82d018101003913", 0x800000100000000, 0x4, 0x200000000000fff}) getsockopt$inet_int(r4, 0x0, 0x12, &(0x7f00005d2000)=0x0, &(0x7f0000180000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000004000-0x10)={0x431, 0x200, 0x100000001, 0x7ff, 0x59f}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) stat(&(0x7f00009c2000)="2e2f66696c653000", &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r4, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000788000)={r3, 0x3fd}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000184000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000010d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f33000-0x4)=0x0, &(0x7f0000353000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x0) lstat(&(0x7f0000a86000)="2e2f66696c653000", &(0x7f000052d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x247000)=nil, 0x247000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = semget(0x2, 0x1, 0x220) accept4$unix(r0, &(0x7f0000838000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cc8000-0x4)=0x5e, 0x800) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f000005b000)={{0x8000, r5, r6, r8, r7, 0x50, 0x7065, 0x0, 0x0, 0x0}, 0x7f, 0x157b, 0x5, 0x0, 0x0}) 2017/07/30 04:51:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1003, 0x52, r0, 0x0) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000617000)=0x0) perf_event_open(&(0x7f000070b000-0x78)={0x2, 0x78, 0xfa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) io_setup(0x80000002, &(0x7f0000ab5000-0x6)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000024000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f000000c000-0x1000)="0f71", 0x2) r5 = dup3(r4, r3, 0x0) bind(r3, &(0x7f0000756000-0x80)=@generic={0x1, "e08548865b3694793d4869c1b2abadf1353ffc4a8cd226b1410b10ec4b978c83defc03332f306aae6f00a4942635a06a1c6d4d1aa3abdd9592790827622d33ba60f05dc15cda2af6c03c3546039df8859c09d1ed7001c4c8201e42b95377b85f505d986df0a17c2e8b2c4068ecda1ce82edd554a6bb4a59aeb3650580cf1"}, 0x80) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000604000)={0x10000, &(0x7f0000012000)=0x0, 0x5, r0, 0x8}) accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000-0x4)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) msgget(0x0, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008e6000-0x4)=0x5, 0x4) ptrace$peekuser(0x3, r6, 0x9fb3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000270000-0x8)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) migrate_pages(0x0, 0x3ff, &(0x7f0000d5c000)=0x1, &(0x7f0000dba000-0x8)=0x548) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000097f000+0x195)=0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000a64000-0x4)=0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f000009a000-0x80)={[0x0, 0xf001, 0x1000, 0x3003], 0x4, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r5, &(0x7f0000d95000)={0x1a, 0x1, 0x7ff, 0x9, 0x9, 0x9, @random="d8527073436e", [0x0, 0x0]}, 0x10) write$eventfd(r5, &(0x7f0000155000)=0xfffffffffffffff6, 0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f00008b2000-0x8)="6b657972696e6700", &(0x7f000007d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d4000-0x9)="2f6465762f73672300", 0xfffffffffffffffc) keyctl$invalidate(0x15, r7) clock_gettime(0x0, &(0x7f0000996000)={0x0, 0x0}) [ 680.127657] sctp: [Deprecated]: syz-executor1 (pid 16655) Use of int in maxseg socket option. [ 680.127657] Use struct sctp_assoc_value instead 2017/07/30 04:51:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x800, 0xe909, 0x1, 0xafe2}) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001000-0x30)=[{{r3, r4/1000+10000}, 0x0, 0x400, 0xffffffffffff0000}, {{r5, r6/1000+10000}, 0x8, 0x81, 0xbdf}], 0x30) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x10001, 0x8, 0xd6, 0x2, 0x0, 0x6, 0x101, 0x8, 0x6, 0x504, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x298f5113, 0x401, 0x0, 0xbc2, 0x46, 0x4, 0xeb52, 0x7, 0x3ff, 0x0}, r0, 0xffffffff80000001, r2, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd6000-0x78)={0x7, 0x78, 0x6, 0x8001, 0xffff, 0x1, 0x0, 0x9, 0x10329, 0x0, 0x9, 0x4, 0x0, 0x9, 0x0, 0x7fff, 0x0, 0x10000, 0x8, 0x40, 0x40, 0xfffffffffffffe00, 0x3, 0x5, 0x9, 0x5, 0x0}, r0, 0x0, r2, 0x5) listen(r7, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f000019f000)="73797a6b616c6c657200", &(0x7f0000fd7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000)="73e85ccf2e7f8ff8d48dbe377012fd66a98939a664e815bbf3e091ba3e2f680506e753518ff6707b20d3", 0x2a, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 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=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) 2017/07/30 04:51:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8, 0x8400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001dc000)="2f6465762f73657175656e6365723200", 0x802, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000328000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000fa5000)=0x3, &(0x7f00005bd000-0x8)=0x2) set_mempolicy(0x8000, &(0x7f0000733000)=0x2004, 0xfc) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ea6000-0xc)="2f6465762f6175746f667300", 0x40000000000802, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x800000000000000) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x4000)=nil, 0x4000, 0x5, 0x10010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000fa6000)={0xde, "bbc7f95e0b701e318bd1cb299e497e1c6c8860062359d13e90a499501f08981823b3bcd076b90160440eed517af9838b069ff9c9313a23c33ce9ada5eec4ada31d6ab96034a45c7f1a909229abf6ad3c6638fb8abe36dc90d6411d6b98e00a2a9fb599ac9970eae758f039c679e22f587733b7739b2d9019f251061d254a4e687972271aafc1ffd3fd5b9a50da0db8bfb1b976a7c4760ec49953a3f66e228a109aafef2bbbdb23ea0a30679b683a7ac683ea1cf3e09c62bc1097a671014775c30dfd9e41a65897b1011c68857f493a9470fcbf70f5307c9c4f0a5b5356dd"}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000003, 0x30, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, 0x34) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) 2017/07/30 04:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f93000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ed5000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00008b5000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0x0) socketpair(0x1a, 0x3, 0x793, &(0x7f000009e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key(&(0x7f0000eaa000-0x6)="6c6f676f6e00", &(0x7f0000d90000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed5000-0x91)="37989bb9c2d16fd39f67f3dea74fed4950f9551231e7b999dae40388d28d8b8d2858b08675ff8159ab3821b863844f72edaee994ab41fc338eacfdbc9719bb5ebdb2c61972ab8410a25e7cbf10b30e902024776f1e312254711bcf567ba1f2c6a1f4f6c5b5978efb2702fc4b87325bbc9562df7b3487ffeea6039caa1c5014b4158ddc34a4ff7746e5833da1895b715eb5", 0x91, 0xfffffffffffffff9) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000017e000)=0x401) keyctl$invalidate(0x15, r4) ppoll(&(0x7f000081a000-0x28)=[{r1, 0x11, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r2, 0x2, 0x0}, {r2, 0x20, 0x0}], 0x5, &(0x7f00003f3000)={0x77359400, 0x0}, &(0x7f0000f67000)={0x5}, 0x8) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/07/30 04:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00007d5000)={0x7, 0x2, {0x1, 0x3, 0x400, 0x3, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00002f3000-0x30)={0x4, 0x5, 0x9, 0x3, 0xe1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000532000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00007df000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00007ce000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f000073d000)="2e2f66696c653000", 0xcc) 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000fda000/0xb000)=nil, 0xb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffffe, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffd) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x400000, 0x41010, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000864000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1, [0x6, 0x5, 0x4, 0xffffffff7fffffff, 0x200, 0xffffffffffffff0a, 0x7fffffff, 0xd379]}, 0x5c) r4 = memfd_create(&(0x7f0000875000)="2e6e6f64657670726f6365746830707070313a4019757365722d766d6e657431776c616e305b00", 0x0) write$tun(r4, &(0x7f0000492000)=@hdr={0x2, 0x3, 0x0, 0xc7f, 0x0, 0x0, "20"}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x0, 0x0) read$eventfd(r5, &(0x7f0000033000-0x8)=0x0, 0x8) write$eventfd(r5, &(0x7f000000f000-0x8)=0x0, 0x8) write$eventfd(r5, &(0x7f0000036000-0x8)=0x8001, 0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ffa000-0x10)={0x0, 0x73, 0x0, 0x4}, &(0x7f0000ffa000-0x4)=0x10) r7 = syz_open_dev$sg(&(0x7f000040f000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000e7f000-0xf8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00003ae000-0x8)=@assoc_value={r6, 0x8}, 0x8) write$tun(r4, &(0x7f0000ff7000)=@hdr={0x0, 0x0, 0x0, 0x1e, 0x10001, 0x0, ""}, 0xa) 2017/07/30 04:51:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006c0000)="2e2f66696c653000", 0x8a) mlock(&(0x7f000004c000/0x4000)=nil, 0x4000) mount(&(0x7f0000054000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000b73000-0x6)="726f6d667300", 0x0, &(0x7f0000fcb000)="") r3 = syz_open_dev$vcsn(&(0x7f0000d01000)="2f6465762f7663732300", 0x3, 0x82100) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000071d000-0x28)={0x401, 0x10, 0x6, 0x996, "4c3dec83b73cd3af6961ac35341fcac99f7c481e7fdb84fb7156988eef975025"}) sendmsg$unix(0xffffffffffffffff, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f00001a5000)="74d355f6b6c80cc77ac01fd587fc292f0b2e7ed6fae7475b2b968df4d5cf76e069033a117d9fc38c8af8bff5b887a5e2d46fc31b70eb83230e9f378aac940930727872ed52117b38bf03cf62522c6f7ee269067ab1188f260d60499bb79901fddfbcf3f7d9e5d3d1d88f675c3ea643dada574ba54e7ba7f0de8602efb11bc20865bbcb70b2176165ff62d505b9557e9ff00075da37bb9bf009e682a578ea6cba2cfa6f2a8c02e8a79599746ccb9d7c3b36b30ae2830f1807b35993651ff04f81850bb1974bc2478d3de442992e43e63909efb9620f370ad139161177e3251e8fdbeba1aa481f21049f2a676e446ccb8d68d05d0fef11ee726d7a07b3321ed94c0322ab6bc5b8580348cadc90dfe5116cc3118e2512cb563e24cca8fa1789585ee1b93e946b5f7f9386882433a79b53fbc098d8bbe6e5ffc19998aacf85a3c887ff7c4801029151062fd6b61fac7abf8827f08a02320562271b00f9e9d02232aac703de52de5986b99031926aed826018f6d663d0a9d597b92bea75f090428733e50dc11f0d2d5f7b93e5af1024897ffe90d48b1a38d108ba2cdad748c68035d6dbf2412950047cfcc9ea171094cda187d961e1a7e136b8dee45008ba235faa156750ee3cc4388a919f41d57fd4ea9abd85925021de39c6af6f0f2787993e24a6cad6cb90076c6313a027c8277c59e7a42242959d04eae2ebfbb967bde82445af7fdeca615d74bd4c9f3f6ac2657bb7d1e0658d6d444989ef431f8d7504a0b9b1b61a873b15b9c61ae31c1a573527338084d5d6ad2effed45894ae1e2c62115c9dbe9415c664a119ad218a6b5528582ef1ab27d25bbeb3553fffafc613a086f335b7de640ca3ecddce83ad580e6fa523ed946d9d93a25b4b24f1e2567396362ca1b30e7e06f6c6222b1eae02d7836255ba2a829320b91516d1bcb705ca52dbaf27702c1de2bb409c7befc3c297436ff183fe16df341e02b8a5c1286cea995cb8043cc59ba8cb508916d4cac47616739846cb3f63db76b286817a231869a97f3007951020339409ec6114515e1dc17de14a73fb1024ba25d6dfa23cc4011e913149e916d229fed9178857026325b655f7b6389c14d70767c70a632a58ab3b5fd3ddd92fcd9308bd7c7d386b9bcb9ead9c2a1707d9672208aff31f594fd7d53b70e6c26801ecd50048c70f0b9264e91ae7d9a39f8316e54bd7e14d9cbd9d42cd18511c51d43dd14ee7d1edb8bdb474c753245e9a2f90c217df1a99035ec093e5834f817db4538bab93b3a7452cc038d5f2363f3eccdc66f2dfcba5cba65d140bd24d7eba92cc35d978044d1eb1dd664b6e2e20104f3e48edb24c8b7e50d4ca7e0c61b1e344b4cc899bcbbef7c73500aaec156a69d0290246e337be23d3d89e89b1e922ed3046a16e7bc4ec7b355101a9583d4056c3bd441fbcba1e98ddc6112edb907e9690207c79f26581134610eb270ec7580384f5858cb76c88e2b4a91057ac7cc52c68586fb071cb17bb179744e7383cf2eb3db13f73b46d7fb0e52fbdd91a4996c008502d6332b26f91c115765f8d95102c38509af3c0046d7ada24a93412e5c649b55a62ba15cbe7f9c31548bfdb2eb9f33618c6703319cac518f7c00fe2c4dcc25b8b3d23b600ec3e86a143cbfdd0acec50945260042861c5618ee18573b0ca5505218d70a001460120dea542fd8d655106517f8b0967b403325254698115fc942cf32b16bc35f9e37cc079fe5ba0df5f76f71017ae9dbe157b6d7b3d4c9f23e870c6ff346201e5b10b573af433ec7bb60de95bc840287bf245883cb0d0c8696e397efdd09b9c7de120212602b2d9b74dcabe23352fc38dedfdef6da32b4b9cf3bc50460e938c274d58cb1cb8ae77bc28f7ef1af641fbfe3024c11674eecd4d231ec1cb2be4d8ceddcea69daf239e34a6e4c2760442e4ff33a2dfa6a79976abe2463729b27c1706d090907aa0fa4b81db20ccb239c478f630a4fe651c8db44e87863ed632fd6b856690b7a55c39f9ccb6398d83ed16d56a2c166becb4b2c038bed925a49b370323f42a5aa9d96f17504d6bea7d5551fd9df3ae639bcda419ef498ee790576cf72061c7a729b78ddfb02c24ef0afa21454948b410b5fd3ddd1e83b30292a3db55d2dae5a4437d638bdde0c4d7c9df0007cd9c1e2f531d31b2971e7243b2c3dc8d473dcfbbd39adef0e8a89c726cb02d270adeb5fa9f327464bcfc029747cef0eebb55230e9a49b895b56d1cbe97294641bffb15f744dea1c164ec6fa95d86bb3e772381267a6eb23f1400d052e177d5f3619c93efd5794fa234d4d7614c6869c3f835449e06b57ef17a30d7dbb3d11f0509bb79b0e8172dbf77ea33808d33f4ec241dd7e9e59d59709f8c38b5a29aa07d2c6a865e90cfa5c0b9d50656e0c69f86772b418cbb6a49c2ec610f6429649f947e0e18d39ebcbf356115a7cea4832139e76108e71376ec5e0d15625567c37127cc496987b70c7c6aa20ba75212c10b1d83cff9f7eca3cdeac97f280572a6cc3d1b4469c739b73e3dd0d302425869d04618fe6ac362509aa703ad7ff1cecc2b80908980241554b0cb9515abc78918e6170a87af3fe8ead353c433e312aef65caef426c2ae4bd6e8dc7e26341bf3093b3bf2cb5250eb88bb2d8762c5bb619dbf3720bcbbbde74b371b9d4d8fde338d0453d481bdc9e28842f6efff92fa966c3bf7b1f614b23121f10be526812dda476d465252869669869ed9d86fd94e86cf3fe31c48deee6ed45a96a3ae5df3e197636f4aeb1123fdb46dea77ae977c6b33ab8eca1a0ae83454d0f5b522a83916a58ba6651e9e93848908411081d269f868fc177a8c6f7e03a12b3ad583544898553f068e5cf10ee3e0f64910db893b3f39a66539aa2bd6ac9f6406999294cca0a9a9e03145af0390a8de8e8b3ccd7f97aa577e49b751f681066a79f0929500492bb35bf25830b9dba33460f7ba04b6c1ba6e3f5fbe98553d16c7f1e7774685b67a4c3f89e9db061bbf52b6bd330dfdeaf310f8c810eab56e2d4b524c09a6787f3e2af664f0689f58b64c1fc439bffc9e50b40f329a7c4cfc66fd0fe2e286dab9974ae74ce4f4af0bf9b7a67901e5284720992d416859db650b57f3b6480926d531fdb7169d7f594d21037ea774014f7bc78ac50beecaf6ad4d5692bf4f0fd3e4c507a3c41eb8019da3465b269cfe6c1a25aa8561eedf86baa238703b44125fadfd4520254276450b5d11cab71e4906d338d25b6114bb81de89a1b01e17327a01deb01d908b26e740f6625067a8f6be31303e27fe5a293dc05fde4fa4330b6202b8e44edf52ae757d7d64779f62e7fcc3ca537fa55befe7b6480dd66c9f1c1777ccc7f20f49a675090af181610f8cb92c82b76783f3b104cd59ed2399cf855657bb4939f722d45d0608c44effbbfb7534aacecb7ff5148de40981e1356ff149058477be86e1ca6537dfbac143d5f535c116464f1e1f834085e4c635dcad1dd831725c9be893c935541038df668c037ac484692e73c25b66a4843ca0cc375234cc702b5f56b9a8bd7ef03446924249a64010ccb999e8c0e9238ebf3b71b7bad8a3877bfce7e875491d498c10e00492992eedd051790420e52965f3c56905122a9e46a82d468238a9463c64295eb5939dadbd6d8a279b636b3c21ec17731fd20d53bce6a3469cedadb6d890eec176ad03dafed05edb4ed0b21698a839fae3ab705202c0e1dc966ac3c8bc912ea1e5da5b411e32019c2b2053147d019b2405dc2d52d672f8bd22f741bdabe86860574f1d00bf2992f1492955537082c4e194bc34a0f806b113a0aef021186a79ab3a26c30373b3c77d2f36f78c0fc192389a5bbbb00d55c028e925aeffe8ab8368eaaaf8db427b24acd3493762af6274d91d0482b8ff7ade1eec51b41ce0a400da8c23e085808f6df9d306a5247bf02739292cf33d8b08099e9e97dcd2eb35383d66eff2094ca4bd6531b3da44654d4258f93b67db2c94e6fef85d7e062ce4ab397a448df2190ba40c0178d5f6accf23686e998862a5512198ef9d010e728d12a4717bec330e3248821613985fff58cc32e3d64af1202ef5a15183dc1f38635f4843ea8eb9345e22068828395d7a6caf45e46fec3a012bc28cc312714976cd79341ab40d6d910e6142d660c7918beb8c9b7bc941d5f4fe08f59fce96c2c7e81227c981800f0477ac1d039855483efed718b7519e9fcb65b31113a43ff28d9132a1c543883e7774e9b3d9fde2f8ed1c3552ee30f2b4247c625771205f3036ee6220c482492d77bafac3336a45bd9ec1d960dbc53974fd3f164fb4384e74ef3d43fd3e5eee1973ca162921df2dc1a91101e55b3f117455d89d512e7717fa8d44a3ce6c640ffc444b18b95a5ef1f242dda0d29baf10fe1d78526db4cef7c62ae35165a204d9992f6efb0a69c8c09fcdbdfeda5f5a2f63aefb1a21076f30e1dc0048c0c58cf538d1719809c236bd4202fdcc646a7e78c5615194b43f316e65b193bb64d9720d99979b535df02e4ea3359e4089061817ca444454fe308427a0327abcf3387fa440b653c947c651d53f7af1e2f5d349e392cfe6544277c76101d95da0cce312a2bcc1dcf1ee4176b8ad0418b5388de2a66ea160220cbb2bab9ee1558c9c920b41a1edb77dbb70d683dfb2fbcff6dd0933313438deab62238b6e28186d1397aec8ad28c4ac3586bbb44e368175de58ea1efb7f43f30f4ed0df066d3c89ec80441a63ff8a8570aa65d9b76cf22db0c2ef2d0f671259f51b0e6be29643b82cf68c34918d7b62356459e363c6421c7a92a54254a1390d89a246ababc4f5eb55ba51536c186c605be4e1b3a62f1e69320c3d6811ddc8709057404cea26ae3746a8e86091d1156da62d15281b34e50c19fe51d4b2fab92432fb013cc1304842b204f25b160c9cc67b11d8d416f8feada0d98370c46fabf51adba2611d92ca4a36e0520317e0f1ecec7ab124db6e8893852ccf4ca3e88459b4f0c2b03f7a7d4ccfec8b50476d12b3087d82cd377a6de0f865e3e136afe6ad0d7a17a94bc7d51399886d1837b8e045d233c76bba5cff212465263e9402ebe5cfe9c6be31df79233b21e12886605907ccfd31c9bc22a28f782d83083ee061d1f691099600a5cf12f2430c1c94ba61e58d5f50cc0ab47fb493f22ff131d093bb266db2cec2a10a4f4ad970ceb62ec7522f68c00844ccd6db3694dbd5b944a5cd9ec2fcdc30ead2ecc5a60c29ac6ce671caef59328fb7c780d2e5c9e67e1a3373126524eb52fe865abe2ec7faf411e5c39e0bbb90fa7f2f22a21c24660a0116bdddda52bab01731cf732ddecc524607a5b75188e4740b6f2ea4a55927747985a62c2de916e67f29ed7cf73a68d43f4be259d34f75e5ddbb0652e80445948bc200e38c9522ffa2276129780a24978a693e735f5f57144daacae6e37bffd82e1d32cda994c94517fdbc143707e2f06104ca37469273b25a94a1b12dd84fc9e69265c2f898c0ab01bf3f21736f24e5e65e1d52dd24d958fc65c5fffb764d40cd990d47b0eabee41311934c32cadd1a068cd931d221f1055426e8a834e86c3e0a11c690f037d6757146c36b8aaf3fc533ca2677f49ca439230883afa4c30b90ceb6db8cd95b3bd8c36ff4775f2a6b63e98c68e77c5888b1a51af0ed53612cac3d2f6f65d4a76765f06a84dd036f907e76717292bf8df8e9de8073cba085f09a1ab6980d079e630b2242b5d79d15faf889d73bd34155f45bcb8b33dbdedbed539d638edd5b1000a63e107d0b55431a5221523d22cc60bc2bfe5fd", 0x1000}], 0x1, &(0x7f0000ce3000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x2008000}, 0x20000000) sendmsg$unix(0xffffffffffffffff, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0x80)="a779a22f487ff1ef8b41ab2a8cd65f96fda02baf55dce3a4c01505b57090858505c2eb960a8ed59d00fe6c080e402e19c60dc29b0b184a7901379d64afce092c3e31b76490516d4fdab2f485f6d2e6dfcf7c5cab39a2f937c94df8d827a67098970155e095aae8dbbe95dd8859d73163e4b4b10f616fe0667e831b21b225fd23", 0x80}, {&(0x7f00001f1000)="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", 0x1000}, {&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad8f470f3e24a85b0f689ffbca517829ede34cc26f7eaad774ed4de393a0ee3fe8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22a42c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f0000cf4000)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b54328f6367e77df128973ef0fd6adb423d11714db51a5a93502b2e282a0faf344842ed3d1a232053857af8b5217f21919c5f9880ed72e6549ce6525c8726528febc852a45874784db2c9d24ea64e0affb1658900c96c164", 0x76}, {&(0x7f00008fc000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb217f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfe0c88d8987d663888faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b73bc4da0433d454f12ac6a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x5, &(0x7f0000479000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x40}, 0x40040) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r4, 0x8ba1, &(0x7f0000f80000-0x2)="83a2") r5 = memfd_create(&(0x7f0000ef8000-0x1b)="6d696d655f74797065736563757269747973656375726974795b00", 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000267000-0xc)={0x40000000, 0x0}) 2017/07/30 04:51:54 executing program 7: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x2000400, &(0x7f000000a000)="61") r3 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x2000000, 0x8011, r3, 0x0) write(r3, &(0x7f000002d000)="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", 0x1000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x31, r2, 0x1000) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x33, r0, 0x8000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000002f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0x8) fstat(r4, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x4) bind$unix(r1, &(0x7f000002f000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) mount(&(0x7f0000024000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x80000, &(0x7f0000013000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c4000/0x800000)=nil, 0x800000, 0x3, 0x850, 0xffffffffffffffff, 0x20000000000) flistxattr(r0, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) fchown(r3, r5, r6) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x5) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0x62) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") 2017/07/30 04:51:54 executing program 4: mmap(&(0x7f0000c9d000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) personality(0x5000004) pselect6(0x40, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000000e000-0x10)={&(0x7f0000008000-0x8)={0x0}, 0x8}) 2017/07/30 04:51:54 executing program 6: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x7f9851ca3bb35275, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000-0x11)="2f6465762f7667615f6172626974657200", 0x10200, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000021000-0x8)={0x0, 0x287e}, &(0x7f0000014000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000009000-0x8)={r2, 0x4}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x2, &(0x7f0000021000-0x4)=0x0, &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000021000)="2e2f66696c653000", &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000001f000)=0x0) 2017/07/30 04:51:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x0) readahead(0xffffffffffffffff, 0x1000, 0x8) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000324000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x43, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000dc0000-0x1c)={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000800000)=0xc) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000d26000-0xc)=[r3, r3, r3]) setresgid(r2, r3, r4) set_tid_address(&(0x7f0000929000)=0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80000) write(r1, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb060000000600020000437b82db", 0x25) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000dc1000)="2f6465762f73672300", 0x8001, 0x44200) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000407000-0xf3)="44c552eb6b56b853aaef8e96a768442c0b56463fd75a4a88ce8b59009ec56264c3571dad37480b28ed46dc60fcec3c3d48edb922494c12159a0f490f7110cee72da6f20da835c0f7624315b3b8814ff608664f6f7b33b3bc0dbee9c0709b24a47097f29a53bab5a13b6fd3fb6da62f33595adefbcc7d7f45f07b3ec92c1c7fe78a0786a4c2898bdae330231122409c7c0d421b35d5573f5acceb054bb4685de52f228e90b035e3ea94bca81edcb2b375bd8c00359c0a616a54ae7af6d3b1f83b9c22efe2be339f93baab5c16a7ffe24c326162727c0a21d62d81db49ccf0b540cfa0e1e7dc795a290468d2837c4132159cfb18") flock(r5, 0x208) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a8d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000a1b000-0x4)=0x7) 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) accept4$inet(r0, &(0x7f0000d26000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7f000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b37000)=0xa, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000090c000)=0x0, &(0x7f00001a2000)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000387000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x20, &(0x7f000046d000)={0x3, {"57af36143cd609"}, 0x74f}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000424000)=0x8, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000c1f000)=0x0, 0x4) r4 = dup(r1) fcntl$setstatus(r1, 0x4, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ea4000-0x10)={0x7a, &(0x7f0000369000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000c89000-0x1)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000019c000-0x4)=0x7dfb, 0x4) r5 = socket$inet6(0xa, 0xf, 0x0) timer_create(0x6, &(0x7f0000767000)={0x3e5002e8, 0x1, 0x4, @pad=[0x0, 0x2, 0x101, 0x3, 0x8, 0x8009, 0xffffffffffffff01, 0x441]}, &(0x7f0000fb9000-0x4)=0x0) recvmsg(r4, &(0x7f0000e0b000-0x38)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003cc000-0x20)=[{&(0x7f0000526000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000180000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f000079e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x3}, 0x10002) setsockopt$inet6_int(r5, 0x29, 0xcf, &(0x7f0000518000)=0x6499, 0x4) fcntl$setown(r4, 0x8, r3) ioperm(0x5, 0x3, 0x2) ppoll(&(0x7f0000953000)=[{r1, 0x40, 0x0}, {r4, 0x6000, 0x0}, {r4, 0x4464, 0x0}, {r5, 0x280, 0x0}, {r5, 0x3, 0x0}, {r1, 0x1, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f00008f9000)={0x7}, 0x8) sendmsg$netrom(r4, &(0x7f0000867000)={&(0x7f0000d3b000)=@full={{0x3, {"8f423eb865cb35"}, 0x9}, [{"da5daffb333425"}, {"e7329c5d817922"}, {"342e9ea131f4a1"}, {"77a55b4a5f5172"}, {"6b12852177c197"}, {"e2510afb7a7235"}, {"a990f3ad51971b"}, {"e525fcb4b0b2d0"}]}, 0x48, &(0x7f0000d54000)=[{&(0x7f0000095000-0x6c)="0870c9eb809673982781ad3abb905f9547dcbc5975c9514a8b1b88a43cd943e5990548766690f1b2c52a92d2d535ab84fafe6a9c6ba213865454edb0ae8804a05456b9d906a8e0399759d3fec97894a815dc2334f1d15fbc7ea408e9119f38bf90c93868cbb6cbb720b001aa", 0x6c}, {&(0x7f0000894000-0x90)="6c646eede7a65743e40f40fba0923afbd2b7c3135c41eb301a8d3e3b62553d82c402a3c938f3b6413b686c9b86c1fa7a647d481158c39eb92dc0f1709b4b820189f3baa683725a7c8b1c9e8bdb129243357aeab8e987508f88a91de9a205ce864465daf5c82c2cc2531e640b51becea085ccee73c1b7349a91afc8347999c4da67ebf42870255d5e6c3421cf25bdd979", 0x90}, {&(0x7f0000627000)="cae2bc4714f5571b300314a492c042a4fceee23c39a9a4aeedd9f70531b2a905a4d94462d7bb0ab517afb75be011434542", 0x31}, {&(0x7f0000c30000-0x9a)="77f287f02d6cef28955a1b5094f8dd17cdbd132eeffab4a8e0d5e97816338263607260039050b9ba3bef38cbed8b624e35ba21f536820450f6161431d69325558626002a53affb232c27cfe5f95229b2428255a914a6d087de4b50f766c6357690f611433d5494673b7ea3dbcd8d9d9d16e7a0defb4e6fb5dc419cf677e22657692662e656d3ef0e09946fe035efe05ca4fbf961956e0c0c163c", 0x9a}, {&(0x7f0000185000)="09aa4a21f6642253af68f00286c0eb4853ee150857b2676ced2c977c8b389557c3bbd87d3f3220d9738321f53ab526fb2dd4b90cad55c9100e876467403ec136b84aa76431b246c3b5e441a89d5ae295f30400609b84bc9dc52f271b9adb0f494eec0721aa32ce1599448aec1dcd22bc3293f964441391ecdd460deb8188d6c684d5", 0x82}, {&(0x7f0000bd0000-0x91)="2740085797b3d2c3e1f9a84f1d5c05190b04c60ac16f2965a633cec0696b9d13f502bc41a603abc8d1d980256ac7bf520faa807cbc96a7db2e5397d80e821b4fb1c175a523f5303ec91fa6d235782e25f324ba23acc5de2dd55da7b0d947c7053a6dfdf29ea02fa5e4e402b7cf4bc4c1d7b460d854f075ea80efdef7cc185981684d016d7f3cbe6b76d7472d0f24992d5b", 0x91}], 0x6, &(0x7f0000d88000-0x1108)=[{0xf8, 0x11f, 0x2, "c43c7da830a245bc6271fad9a44bcdffac11d841010dbf18ef87980db2975f16ed115d27633c86d1ebca0ca80ef0e2a694c601653353c1a4862d8af77e54f9c9b9cb620f88e312c66e0c9f5a3e3bf6a2f6203e9d477a0b0c29b9da17321ea829c932957d2de1b5d94280ab30d3cb3df639d3ed7b6890e68247228db8c311a8a04f2347e56f5c4b7d78c54cae563b45491b1b6e4640c3617153d7b6e8e769c5d011b574bfa8eb66c5c80836c33087abeebc5678939e3c7fa9638531e861e25c851138272d62907e9ce65b4b17fc51812ec831c6842b0be42d0b7f46e8edff8346d1a71a282c"}, {0x1010, 0x108, 0x9, "9df9d3457135fc6ce98a6a64b80069d9e94277b907907259aa2c64c9f556a001cc825ca662d51157052c13356108e239baae349cf235e5fd0720ae5d93a424effc0e971d24df310d86a8c74fec5f5876e0e42d55b249b82168cafc3894f6e4aaeb7555f161bad344bb9006a12d78cdc15cecddac473aca1c3318ba7e82ea26ba830f6908f3cb357889190af4c66fe6b80ce59493b5826f6c90471dcbdf2b7df238c43a2a3390335c636c28aa9361479ac63166e93e2a78d4bdc6b66669a3c52e76b051998b3b447e1942de39995e0439de42a28e1a5a8c478b9c06689f3cec27ed1ef43b9dcd603150e808846f411ab992273174fa975eac304ef4cad155926d7b3fdc7982487cc4dc530a26c29aa2d559c1ef04843b54a23f1f02998aac2423fd960756e6dded190983732bce30c39df46a238b4c46b9140ed477d8f638bc42110f9eaa867325c4f4d43907defcf2265c7b4a55889bb7783b96cc617d48a5be200c4e1fb12454068ae3509cfc54267090b0b2d399915d19011d01007ad1c39bc109fdb5ed48488a34239f538b358285d17020c62f5707bc4974e4179dd55fc85fa1ac95f8e8d631111774a8c25d7f76bcf18f9d3abc744623d279c705d19d3e3dbd52a58685a484e0e67f917e9bc26d5740e3e716b81cf9575bc38a696d29423017158f0a82ea73c9d2be9420624d95c83c413c200d29abafc9ae5432c57d6002ad439fba3b5abf1d8326abb2b8bf583e8cf451382a33e289a45c41eaf3214ec3151767972377d34ba2a53481eb8f81a80ece2f83496d6cb6f0dfbf42cb8144cbbc9ce91077519d421953bec0e3384089e2b6b9d3b377694c004722e83db08f1f2fc1bc8a8408a102a5fb8561e7228f0098c656b0237dfe32efac46f39d55f2f3ec5714a8abe86245145363095d0a7e4af6a5f0ebd24650abe28033f7b0247e93688d45a660658e6411c4d076f54c40ad8cf65edfb00a3ffb0d4f099ea7086aec12e3f0580e002fd62a74a640d393f92a1b6999df50a1d89c9b65027ca456457cc049d7b24c31a613624f8afa50263627c4abcb1279ef7bbbe79d9ebf9e55865a026774cc54698d18d87341b67a5f4392699681c9320f1886d4ea8f4f78e736089025808c7ca94c2568ddf59fef2cff9065a432c1246a0370520b44706e137c9f9d496cfce47bbe54be754e005d84146cfd3096806e2382ec37e424145350b37f665b3901507753bd57270abd8b1309510e3345f7de2747c0053f8532860a1f2608efac339d3d8782a51a7b76b63a495d1678a35b61c0f737bded499cc5a01b8de9a02c6410973a24e4ea5f2fead680f9debe16e05dd8a025317242191cb46d4dfbaba78333b695224caa4c5dc518981a9ee57d82b527024dd82bee77046f540328d156e228dad6fb3ceef137fe2a27b69d87782eba087a1bf779ed5f5a1885d7d359a3b3e8aa00922f8f60fc3e151178eaa0a230409a8d60919f791353b89d00e40e1c076eb6f0fe0565682a11e53e77ec773c39a97600a8e8f34763c9315c17a6f5aeb5ac9834d52ee62ba7be04dbb9e1d9697926902a870213a7137dbd86c1b09cebd1db2e410512e397ddd3ac8f3f74b79463353201f8199811fddfdad61f6976cb686fb272ea6539c071c108b22df43773f6a10af37861645d46f8fb0606f9ff891aadfe03108a7bad2cd40629fe44a274dfdb7ae33a6c07d29ddf7af6afbb9b499be8fedb4620b7d4293bacb40513525ccb0032e985cf929de9b2b70b8572b38e296b186d17a03c344c8282b94aa918bc29287885b87c6fe6a15b7cbe9044e32ed993496d8bdfc8f0e2ab9ac611cd323954be28a60ee2382e0704a801235bdbf8b0317071b7d437e04ca74de2b8697dee6da946538b6308e10d815762ffc0c329896a4f8962f872ed9789ff5920c2710728a427531b73cda5cafc445ede2056a6bde3b3a903fb44c92273c14fef5831661ee0f3b415efa1330fc40ab41f65f544110d825869d50e380129df6a3cc49b38f0d37222c4f5aaaa2f843ea85077613357715f5eb2edb065bbcb0c680337907ff73e2feb3bf5af90017d87858f5a7da3c4572e373a6177c55eb0e9cb04e3009328c230bfe185a5e95b335bd2bcf5c085fa0887b58e9f4a095324fc1521fe150fefe9624f2b04e9d8faec9e10a3ebd57dccc0629d6aa2db9ed077db769c4e5ac38bb2336e9efe21e10d9618e8c2bd75b56d0b544bf2b82e95f31f9dc3a009d85daed733bd4ae2c3afe4bcfc500a89c06016477f428f7a543fe038a80dff8739f1e491e56a80dce5d147b00fd62d7a6625f0d2a5b983abd4c9e3df0ebc487ec287e75870133aa274581dda11c134fe7539d5d5d1f2ba7b58cc44f40381a196a22eed870d2a405c1d72013286f611327350e488074851ab2152693360f88a29e1da5ae89ce761c695c4e37852ce18a022625b267f35fd1e8c8c63ad0cc7fa47efe1d9f7582750d37375a4398709347baf6902da351b251b4617ab63e689c6f468b62704fb0017f3fd91014f2a020f218730bceeed73daa6b116ad00159d554560b55847a49d0a7175787e4a6d8b323897f6ac8a8e7a8f55d24b1db94b1efc141940b69ff4d91a85551848ab2b2235539701c9c7454a5e86160f31677546f92346e9888ecd38beff61f69b5df63951e3b512852dfe714a48cdc87de27620a45fb3bae41978b39cbcd9dbcd8ce13218237772b857c927e87283c1ff6abdc92ab2ece3e21b285c55c25c654d9c56034164bf2b983d107022b349b5fc008ca6b983399bf40cdc22bc1e50eb4ead913e18e0d09fbe0e919fe2a68fb738a4c842264a0740434eda95259e519b516e622c2df08c00ee5b4fc2fd5f0b749f83a3c3cdcfb39f3d75fdfa11d0c6759bea0c37002828c0278763aeedc759b95c0db72e399fa17e6eecd928688937b3943586a5f7d2e9250c877edffe8136d4286816726f33cbbfb8dd4a6fff353f2d7f788b0814bc9a13483e558379658ea93c44c04d204b6287eb2c16704e485f11fbd0771932cea012aaea2b37da999e326e76d49387aca741c4b99c9d6f6c29da5f95ca38de191520c538646b6bca52cdfb6b50813bf081264aec151409ab22677dfbbac853eb12022a625eb8d7aa013d9df6a9568b7b56a4bd7ea8904d088590660bd7b92020a82a6d9ac55fcd90e833cb5d6adabddb67b7f72e22cc4257fead924966fc409c83dc15144095107d6a969055ef03c2cf1e7a88fc85901e1ad20da7257ab5f54120982844bd4ea532222fa8fce29660e10282a8c36ec474828b3c31afdbcfcf5c02fca4ee21d747f4159a61a1fc81ede6b3c21c65aecfb272f7db0daf714aee1e9ccd9aedf8708b454cea91650152fc7c72c118443e6c7677f690f96747cf6ea87b1f75d99ff017005e0c11116dcc5e9284f9594f8835a950111c7cdb0206cb1fa253cc52332bf341b74693aab4c64df859cbc0ba117ef0c1e39a78278d85d5d2f24aed9037749a20bb53cef342b3eb99d59a90f79a1cb738a19c9a942ffb39418ddbd1bceff2d81ad00272dd2c7c18d4da8c43e64d611ba76cb6c0ac8f82fd354e200fc1560a3fc518fe174f1390af2c7f66f83e7196576ce3b832e659316882fab7b7986ca84368d0ce0e33cb34382fdc15a404677a6df51e71dd393afb773081c1903a63506a0339c3e1faf1021ad69c454b7f83467599906709c3cd2a7179e7a21e6c27ab2ebee7965fb1733f1aa1bed94297e7094051bbe8d59e9c027a243d9a487bf22b33cf30539db096806f1026ea0c4f0107794eb4f34198b6649f48b89081d82f87b7e0253a84934e723996df5a3017c23360326f36bf1fb3c883e70ca20a153d8be47f6b1fdf3874aed13859de76040185bcfa31b623460c75828cac8085bc2f75b5556a0f136e27b7a8e08351946e595e5f02f52f983d160a952ef4a0c5a851b92c6d746721102dca737f5c990c25d560b5612c96f9d117677bc12faac856f6484159a981aedc3de5acbe26b7356029bab0c8f936d9e5edec54e15a4aaf6a64350a5629e9ce4813f8d6dfe878efb206a5a869b0cb0d47f7319f9db3b25a8b1493c4e03020bdf8c78ff990f36f9ea3fd46c601cb8fbbd96769803a3ae61e00e68d3c628163e4b735fde47da6e65eb63f66aebf0c6102798065dc710ccbd92e2649fc8fe915943e19a44b530bd4f62fa7e2f9aebb32e9f6dd3c91d6647a4829874d79ac1d009cc171af45f6a924e64881b302db0f64872608e3564c57cfb716f518861b0743c891126b07068506cf0df1d8c5c772e7ea1674f2d74b344fa4c8994c9f164988d94d046303effab55ad727427a1008ec8eae96029d65c94a294399708071b5fb893c850300515cc0a26372ae81e2f64415ddd877263999f873245202d480cb6c13066206c02f6e9e30fccc7fdc760cea955dcb112d25fff73a46bc456ac067c81b20d8a65e1e04abf0cc216b00a7996307162a2f12f448ab080b4b40ae96cfd9c3870e9f995c4fdfeb857b54825bd35e9d1fb2ac2e653e3721c107aa6ae882ee5cf47c9a3c79b7574b5c749ce28df7f2d961688a1d33f529411ddbd6a0e1441ae45d35f7de4fb0a7123032c79f3494f29e39c3ebd48390f19fd874b583322ead151da777f37d37631fb91e6f673b0e48db7ff5b2b3c09706defe94a9b8ea01f77a3988ae89b6a5656766fbfa7f0f4d08a78c15874b0f9104cb98620bc1e62fe725035d673af744404e2ac9556ab227d94196b1088fadd1e17cd1d82804ecf10ab23c958058a98b2d66cd83b104c9af63a92910f734b4cf334682b6f9ed51de2dfac3283e908abe0c1c0fa672a79756619a338754688dc9cc01e71463c5aa28473f44fbd7ed38ac7d0b32c5fc09a8cca9bfb0736280f3a7ff494fbb85aaac45a2a7b117898c16de2eea2766af131bb48f3553251b38ef2b12e35ff0397d13adb4eba0f1621b11a393cc3e63a1d76c7000f44bc6b6321836cea7f8bd6f2a209778a9d336a7697b69efa8df3e227490943126958284e90049109145021aff5050a287f4234105bf958d3686e18e57741debed58751984ed30ee8eeeb474a69c0fe9c9193c5b7ef434784d4d4c64e6d14ab70e2ee6b3b492c6fb564443507171f6f06a5401b90f15b3a0ef6ea99ef077d3dc20272f6ccb8cf92ff5001a22c84e5289b0ae8d14e72f6a2a0a6dc53009f63d6cdc91c6c6a45ad4e850b68027e35c92e09d1f3688a5c44d6b3074969645bbef3e2518bb2211863120a25e349a7cd414e0af21b63391ee92d8fb15cf97fcb696dbff72c245ae8b0e1874a76dd1707be3cfb00ef9833a3c9a1cde05cbf1e01676b4cb16d0035763bcac9f187f1238a646338702ea601381f72154234d40cafe7f35975c80650da7b28ab0b08aa90bf77ef026a22fbffda058946d06e2e5a7f6432a04f07f4174fae8d6ab125c816f9b8f0149234f54693594421ec1b653a83b8eae228d0510de0fe6d450c102cf96157e5fd4b6a5d931ebf6e5b474b3aa8b7fbad16f5f06b579a61c929f84176289f26e4e15a9d5b82271f16096f1fa99321556fa16c636d824793435c26d78871739de636f39f801bde89a22131a0beada0b35d3774f28c63576a5ca3c089d9a8236c5a17aba9913cc9cb498ee251039632c38bd0ac019ebe86122d85ab10fbce8dbe4919e28b053cf6d982b271a1a1468c7dc7d023762621103099c04f368909c095eb6f9c7edbe3c04e1c7de641588ba054f06e4fa656b54ba8041700fa9f8ec0fa026e6afe60c7cebd59cb217609ec4bf87b3434bbe67"}], 0x2, 0x20000000}, 0x4000) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00004c2000)=0x0) sendto$inet6(r1, &(0x7f0000dc3000)="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", 0x430, 0x0, 0x0, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000065e000-0x16)="00000000000000000000000000000000000000000000") 2017/07/30 04:51:54 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) accept$llc(r0, &(0x7f0000a2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005c4000-0x4)=0x10) set_mempolicy(0x4000, &(0x7f0000cf8000-0x8)=0x1, 0x4e3a) msgctl$IPC_RMID(r2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000d0b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x8) syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0x1, 0xfffffffffffffffe) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f000000a000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2d) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f00002b8000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000001b000-0x54)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x47, &(0x7f000001e000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0x8c, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb"}], 0x8c}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x6, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x3, 0x0, 0x0, 0x4044}, 0x4000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x85)="66b9014d564b66b88000c0fe66ba000000000f30660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b9040800006685ba00000000003066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c74425240600000000000f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x96}], 0x1, 0x0, &(0x7f0000007000)=[@cr4={0x1, 0x41}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) getsockname(0xffffffffffffffff, &(0x7f0000027000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xe) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af5000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000c0a000)=r6) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f000003e000)={0xfffffffffffffffd, 0x2c7e, &(0x7f0000025000)="9f52a17c3e9727e5b23b0b4bb1600113fc030a3687274113747665e241598d4f75b0002651a3b530da342fb50e839db0e9e95cb2e1cc6a0c553ed6fbcd37279d0d7fe8dee8602f9e3eeb5b5c877f49af7256c297c1467b987acfce45b8f7c6bbbefd2d1ad2", &(0x7f000001b000-0x7)="5a29749627e775", 0x65, 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]}) ioctl$KVM_RUN(r5, 0xae80) remap_file_pages(&(0x7f0000d70000/0x1000)=nil, 0x1000, 0x0, 0x5f, 0x2b000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000784000-0x4)=0x0, &(0x7f000018b000)=0x4) 2017/07/30 04:51:54 executing program 4: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x81, &(0x7f0000c24000-0x8)=0x0) io_getevents(r5, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x0}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x8}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb75}, {0x9, 0xd78, 0x0, 0x8}, {0x7fffffff, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x100009, 0x299b, 0x100000000}, {0x400000e192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r3, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) epoll_wait(r6, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r7 = dup3(r4, r3, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f00001bf000)={0x2, 0x800}) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x5}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00004ff000)={0x1e, 0x1, {0xffffffffffffffff, 0x0, 0x8, 0x3, 0x80000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f000013d000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) 2017/07/30 04:51:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x9, 0x110000000000030, r0, 0x1a) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r0, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000829000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e9000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x29, &(0x7f0000566000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000cb9000)="77657374776f6f6400", 0x9) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000984000)="2f6465762f6c6f6f702300", 0xb) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) getresuid(&(0x7f0000131000-0x4)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000c9d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00003ae000+0x939)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getgroups(0x0, &(0x7f00000f2000)=[]) lchown(&(0x7f0000593000)="2e2f66696c653000", r8, 0x0) mmap(&(0x7f0000a7e000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x4) r9 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r10}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000d68000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x2c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) getsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f0000419000)=0x0, &(0x7f0000dcb000-0x4)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0xa0, &(0x7f0000897000-0x36)="a39b0ffdf53d8498c86aaf61ff0f3a097e4b9eaf8d0bfdb8355cb7c7391262473e39846165c35a76d44b04e85282c14e8937934b1a15", 0x36) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000fdb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c05000)=0xd0) connect$inet(r9, &(0x7f0000f69000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000-0x6a)="d7fdaf9507017989", 0x8) 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000ae7000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae8000-0x400)={"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"}) pipe2(&(0x7f000080b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fb8000)=0x0, &(0x7f0000fb9000-0x4)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000eb3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fb7000-0x4)=0x39e, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xd66) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000049a000-0x10)={0x7, 0x4, 0x8, 0x7fffffff, 0x0}, &(0x7f000042a000)=0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fba000-0x8)={r3, 0x2}, &(0x7f0000a2b000)=0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000887000)={0x79, 0x0, [0x0, 0x212, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$int_out(r2, 0x2, &(0x7f000090b000-0x8)=0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000ef7000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 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(r4, r5, &(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$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000cf1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x400, 0x400, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffd) ioctl$KVM_RUN(r5, 0xae80) 2017/07/30 04:51:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)="50", 0x1) write(r0, &(0x7f00008db000)="4b", 0x1) syz_open_dev$urandom(&(0x7f0000a55000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) recvfrom(r1, &(0x7f0000c3d000)="", 0x0, 0x2, 0x0, 0x0) prctl$intptr(0x17, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000086f000)="2e2f66696c653000", 0x81, 0x40) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000066e000)={r1, 0x800, 0x200, "99d3d53abf168a679a520e5e2262412470cb7913aa126722933654d7f036dce8f04ae17fa7ff83ca8ec839d3c72258d9403d4a9f4fe431df7e503d4261267f101c4e3f843641e7c419eed63c474bcc06a77572f666b13c7c10049e9ca557e39c436ca8ba8041b55b2d9586f249b13ea0d827447485ae357074140d6863613e67b7fa5fc8a9030620a4e0970808a15dce6e72e93db94fb565cfa17d15739a53572e2c374315661df239995eea647c84609a4fdb471bef0e"}) pipe2(&(0x7f0000a7c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a3c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000025c000-0x4)=0x8) getpeername$unix(r0, &(0x7f0000b92000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006f6000-0x4)=0x49) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000e2000)={r4, 0x4}, 0x8) getpgid(0xffffffffffffffff) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00005bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001c1000)={r4, 0x1000}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a96000)={r4, 0x7fffffff}, 0x8) 2017/07/30 04:51:54 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x20000000000000a, &(0x7f0000fd6000-0x10)={0x0, 0x0}) accept(0xffffffffffffffff, &(0x7f000004a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000049000)=0x58) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0xb3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0xfefffffffffffffe) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fd6000)="2f6465762f6c6f6f702300", 0x0, 0x1) io_setup(0x4000000cde, &(0x7f000042b000-0x8)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd7000-0x12)="2f0465762f6c6f6f702d636f6e74726f6c00") r1 = creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d07000-0x8)=0x10001) flock(r1, 0x0) mmap(&(0x7f0000f86000/0x3000)=nil, 0x3000, 0xffffc00000000001, 0x10810, r1, 0x32) flock(r0, 0x2) mmap(&(0x7f0000116000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x3, 0x2810, r1, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x8000000000033, r0, 0x8000000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000000000001) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x2) 2017/07/30 04:51:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) r2 = epoll_create(0x81) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)="2f6465762f76637300", 0x0, 0x0) poll(&(0x7f00008ec000)=[{r2, 0x20, 0x0}, {r0, 0x4, 0x0}, {r3, 0x4000, 0x0}, {0xffffffffffffffff, 0x8050, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r3, 0x8225, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {r3, 0x2, 0x0}], 0x8, 0xf61) syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0xffffffffffffffff, 0x1e) 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fde000)="2f6465762f72746300", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f27000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1a10, &(0x7f0000000000/0x4000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x6000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00001b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) clock_settime(0x2, &(0x7f0000e86000)={0x0, 0x0}) shmctl$SHM_STAT(r2, 0xd, &(0x7f00006ce000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$mice(&(0x7f00003a1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400040) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00008d0000-0x8)=0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fde000)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fde000-0x10)="2f6465762f73657175656e6365723200", 0x2002, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c17000-0x4)=0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000fde000-0x3)={0x401, 0x6, 0x65}) add_key(&(0x7f0000498000-0x8)="6b657972696e6700", &(0x7f0000c90000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 2017/07/30 04:51:54 executing program 2: dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000078a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x400000000007, 0x83) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000ae4000)="") r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x400000000006, 0xb, &(0x7f0000aaf000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r3 = dup2(r0, r2) ioctl$TCSETAW(r3, 0x5402, &(0x7f000063c000-0x14)={0x761, 0x1, 0x20, 0x7, 0x1da067ad, 0x1, 0xfffffffffffff000, 0x3f, 0x7fff, 0x1}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x1f) set_mempolicy(0x8003, &(0x7f000022d000-0x8)=0x5, 0x7f) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0xffffffffffffffff, 0x40030, r2, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000ffc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) r4 = memfd_create(&(0x7f0000e22000-0xc)="0f776c616e302f40265b7b00", 0x3) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00007e1000-0x4)=0x0) r5 = socket(0x39b81eb80a3ddad8, 0x5, 0x400000) fcntl$setlease(r5, 0x400, 0x800000000003) getsockopt(r5, 0x5, 0x1a, &(0x7f0000e33000)="", &(0x7f0000000000)=0x0) fallocate(r5, 0x2, 0x200000000000003, 0x8) ioctl$sock_ifreq(r5, 0x8993, &(0x7f0000482000)={@generic="ecf01e021987b35c7cd320abab96a1a6", @ifru_addrs=@sco={0x1f, {0x80000000, 0x6, 0x1ff, 0xfffffffffffffff7, 0x3, 0x9aa}}}) r6 = socket(0xf, 0x801, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r6, 0xfffffffffffffffd) 2017/07/30 04:51:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r0 = epoll_create(0x400000) mmap(&(0x7f0000f65000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x4000, 0x2) mmap(&(0x7f0000841000/0x4000)=nil, 0x4000, 0xa000004, 0x50, r1, 0xfffffffffffffffe) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0x0) r5 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000666000-0x2)={0x0, 0x0, 0x0}, 0xc) pipe2(&(0x7f000044d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r8 = memfd_create(&(0x7f00002f4000)="315e62645b763a00", 0x0) write$tun(r8, &(0x7f0000c62000)=@hdr={0x2, 0x1, 0x0, 0x4, 0x0, 0x0, "00080031d3"}, 0x10) r9 = socket(0xf, 0x3, 0x2) sendfile(r9, r8, &(0x7f0000dd1000-0x8)=0x0, 0xfb) readv(r2, &(0x7f0000ebe000)=[], 0x0) sendmsg$netlink(r8, &(0x7f000082a000)={&(0x7f00000f2000-0xc)={0x0, 0x0, 0x6a7, 0x3}, 0xc, &(0x7f0000205000-0x80)=[{&(0x7f0000fe5000-0x21bc)=[{0xe8, 0x100000000, 0x201, 0x599, 0xf9, "2ff360ad0e203a58db3e8fbea3aec5b04ab5567b3c635f579a8cb833017d6a1dfd24577d478c3d084fbe20dc0d5b6e83e6387c4184fc9c5c53123defbdf019e16db9b41f2ffcf732929958ebd60ce43611af0597bc22b30d1c16db297a2a07f914c46f92bd9bc177ba125915a8e2404481d46acec2fbac29d69d69f4ee4df030c02a934d42f6b5b6f297802dcc724a96c533feda69f2517edcd2d05b2a2c46083f247f70b714b6487f260e402c170b2aee28e7f99f9c7c57a252ba0778e05a3ed23a1313ef70c6468b5f13a051dc7a9db810252675ae3b"}, {0x1010, 0x2, 0x100, 0x3ff, 0x8000, "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"}, {0xac, 0x5, 0x0, 0x1, 0x5, "54d39a10557d4c1d7cd61c3b7877774ddc8b5ba646acc0eaf5816914d9415431e5f097613645a34c66d5cdc2dda2b0f4f299de903a9ca55f78488fe81bc575d5503d1dd509bedcfaec87ce1faa01796c114c79b0febd59293a5c32b9db988bde1f9b9ebd5ed5178285fd5490b728d5ed4409af6de911ed289af2b31545a2269d9a1b123f2c8ebaf8c004d4bea24233cabc2d0cb0a4787b505dcda1a4"}, {0xf4, 0x553, 0x100, 0x4, 0x4, "5744816ae6eab86a39defb4a20c178adb95420608af3a78fae503b6c5ba556f3bb41aa3d5a197fe78dbb346718c85f8bb57cab1ea7112e439dc121fa900a558f3b9ff8c795aa8b3368ccffb190f72916a97f813c3edecb243cd2733176b26e247e4463f7a15a2277fb59210c07dcd4d73ad6e5fd59e711b7ed894811de7d6d1e7c0f555cfcf6fdb41887e2ab01319a1db73c705862052962b0c6d45715c32788228a747697272fd6ae3794d22cd363432c328c268c51320849c27ea09f98fe7c37ae1555acf1d0ded5f53ad48a98e8b9267b70df9d5626476a88cd9c264aa2b823"}, {0xa8, 0xcb, 0x8, 0x401, 0x4, "699461912c1afe28414c3b9350aab762ae8d5d541a85a7130506f2a1d985e34ce1724a2d41656a780f696abeaea55bffad703a4891f8e5af05364875b1a10106d68172adcf2d1a8deae4047b7a9e52d9d424949112e115aa48f40c371bf8a2f4ae8dac96a038e62450493c79ecf4ac4de848b1b00ce130b34262e8128d7e4cf965a1d1ae9264c957d10bcdc4ac773cd56590e32f0d4b0211"}, {0x64, 0x8001, 0x4, 0x7, 0x7, "88a274804740171a1d1d20814d5f7c5bbc9bc9f4e344abacca720c49a32040ce88d8d2d24d3c288ab2d658e2f3c9e36dcf0f4b9b4f3d37b3a2b818763a8ddb52050caa7b43b69f90fa70e9629c20f3f641fcc241"}, {0xc4, 0x9, 0x608, 0xfffffffffffff800, 0x8, "890761e8da50ae80cee5338ab1e5d1ad7d004a10a10fc297d1757b65fe4286089115a9857cfeda3315f86e750f06333b197ac1635526551a7c56334e1351b456dc7867e04f0ec7b946f09cdf2694d294f98c9f388da102e35a5ee76ba8e1c0f95ed10a9d5dda76e854dc9698ed1d678687a6fda39350e798cbe0f35c0516aa2d28e2868779e353896a19035104299d5558a0b70bbba7ac0b31972bc9a7356f04a3d66379d6c4e0524b6b7ce98d4f93d2f071de"}, {0xc4, 0x1ff, 0x0, 0x5a53ab4b, 0xfff, "d3c3b5d5501246f2c22b0c41980456be954eba4911574417c35e6eb0a4a56665645185ac8924427e6ab793e9711caf58f7b11c20cc36118269df82efd8ee0c666f34ea9fb1063f10fd30fca051adba29c4866f6a963627c58080ac18be19df03329b69d1aa4938d03dff67e267f1093f187580ac7aa9ba07023db3ee8311b7c57b2e4fdd9829b4fa30f9c52968d44df1f9ac3ce599ff7e401112854ec5cda915ad0e4c3809c83bc84c02357695c417df29"}, {0x44, 0x1, 0x0, 0x0, 0x5, "3037170de7020118362c5d8fad9464e53f489d4cacee27b449a0b9be44c26adf1b9355ec13dc66ca712e3b931d2df56f7f4615"}], 0x14b8}], 0x8, 0x0, 0x0, 0x20000000}, 0x801) stat(&(0x7f00007e1000-0xe)="2e2f66696c653000", &(0x7f0000ea5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f0000236000-0x10)=[{&(0x7f0000014000)=[{0x14, 0x702, 0xd09, 0x6, 0x2, "00"}], 0x14}], 0x1, &(0x7f0000f52000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r6, 0x0, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, 0x0, r11}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r10, r7}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x10, 0x1, 0x1, []}], 0x9, 0x800}, 0x0) request_key(&(0x7f0000490000)="73797a6b616c6c657200", &(0x7f0000195000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000696000-0x23)="776c616e3065746831776c616e3076626f786e657430656d30657468302d4047504c00", 0xfffffffffffffffe) mmap(&(0x7f0000a18000/0x3000)=nil, 0x3000, 0x1, 0x10850, r5, 0x0) mmap(&(0x7f0000feb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)="2f6465762f70746d7800", 0x10442, 0x0) r13 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x1001, 0x80000000000000, 0x400000000, 0x0, 0x400000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) writev(r14, &(0x7f000053b000-0x10)=[{&(0x7f000044a000-0x3c)="390000001300194700bb61e1c30500004000020006000000000000000000800009000400228e0000ff00280fe2000000000000000207000000baa21c", 0x3c}], 0x1) mmap(&(0x7f00004a3000/0x3000)=nil, 0x3000, 0xc, 0x32, r12, 0x3) getpgrp(r6) fcntl$getownex(r13, 0x10, &(0x7f0000cc1000)={0x0, 0x0}) ptrace$getregs(0xe, r15, 0x120, &(0x7f000077a000)="") removexattr(&(0x7f0000628000-0x8)="2e2f66696c653000", &(0x7f0000873000-0x23)="776c616e3065746831776c616e3076626f786e657430656d30657468302d4047504c00") 2017/07/30 04:51:54 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x800000003, 0x1030, 0xffffffffffffffff, 0x2000000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b52, 0x0, 0x7, 0x1b8df142, 0x20}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r4, 0xa6, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000002000-0x70)={[{0x8, 0x1, 0x8, 0x80000001, 0xfffffffffffffff8, 0x6, 0x1, 0x2, 0xffffffffffffffff, 0x7, 0x4, 0x1000, 0xaf}, {0x0, 0x80000001, 0xffffffff, 0x7, 0x4, 0x2, 0x6, 0xffffffffffffff6a, 0x4, 0x1f, 0x401, 0x4, 0x80000000}, {0x10000, 0xdc, 0x41, 0x7fff, 0x6, 0x6, 0x20, 0x8, 0x9, 0xffff, 0x4, 0x80000001, 0x0}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000)=@add_del={0x2, &(0x7f0000003000-0x10)=@generic="fda4afdf7b26af2bb80a12aa7fb1a78e", 0x40}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r5 = msgget$private(0x0, 0x650) msgrcv(r5, &(0x7f0000001000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x91, 0x0, 0x2800) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100002000000, 0x810, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xa7)="2bce1ce135bfce466983618aaecd0287e4c6909d69884c4eec466f934a4b359005d3d65f6db605c2044ac575434e0a16c82818bb1044ba27637ee3decfff8a18845f11b2dbee750570ed2d264597c73d208ff0a2de892435738f2f2652145262d43e01f773cbc18248d36d4880aada4f9474c5725bcb274f527dc336341b10a4e3a500b3070ef1bad9f12bd48372baa6216ff071cc5ec11d8a895026ff33769938733062d54352", 0xa7}, {&(0x7f0000002000)="821a3678395ac3b48f33cc08291a50d1fe80df40a2ce97758f6abc63279551060c", 0x21}, {&(0x7f0000002000-0x65)="5f7f4a5aeb03fb05c5937607914d85d236b1f21e312b74544eb1ecb652794681cefc9c2b4c6036216cba520a76a00e5056107d26949af90c6488c4e09bcafc8a41e580c76ea5c1d6133cf255ef4f19c5246c36d88dcaddb24f63ee66d5e815396b090e2eba", 0x65}, {&(0x7f0000001000)="f9fa506b24811528234e016918063d807caeba4e93f074ade2b2c42cdba3df875f3ee994c212a945023283c0e03be860f30e76", 0x33}, {&(0x7f0000003000-0x71)="46b16a208572bfde8277c877132f5bdc44296035324d55dd85eeed9d292d2145e18a6faab86fc6bac1d6b71bdc4849b5685cc87f82e10f84e7bd20173846716b0949750d4554471a1054ea44faba97c6e12c17aed86517d6b00777d2ae686468ff33c370d422b9303e364fa101685da88c", 0x71}, {&(0x7f0000001000)="beef32a331522ca17bb22f947a5cf77805988e5ba53d8b0c577338e24239c18a9fecec76bcfc74258bc99f98908bf38e2a357e39b33e7209b65bc88e75212d45aa14ece0d1c8f5eacbee1f839181923e7474e7138ee27717802c4b3718c12a9404273b8b1bca1db5e33ae4fd1a90a790eaaeee24da886b7425347c291c488e6652ad8ae623af255f7b329250", 0x8c}, {&(0x7f0000002000-0x32)="33968413493e43d50e7709b5b4e6fab60de89940f08fcf3fa0976c8dde19101d54679e724daedc090fbbe7fb5dd7deb55d81fff6470b7e27d2d99dd058afa83424d74a925e192fb93c2d8c92487a8dd5f2f55fe95e0a6c1563ed307e95710f9932e755ea1dd2616f7359ba0cb59ca8a52cebe557bf927234bc6aaaa10d60718cf165cbdca5", 0x85}], 0x7, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x4010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000004000-0x10)=@ax25={0x3, {"7f0cdd920ad20b"}, 0x0}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xffff, 0x4) 2017/07/30 04:51:54 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) getpgrp(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x7c000000, &(0x7f000020c000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000820000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00003eb000)=0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000474000-0x8)={0x1, [0x0]}, &(0x7f0000f81000)=0x8) r4 = syz_open_dev$mice(&(0x7f0000e34000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c37000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x9357, 0x8000, 0x1}, &(0x7f00006e5000)=0xa0) mmap(&(0x7f00000c1000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xfffffffd) unshare(0x400) r5 = timerfd_create(0x7, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000576000-0x28)={0x81, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r5, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r4, 0x4b3a, 0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000ff0000-0x20)={{r6, r7+10000000}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r5, &(0x7f0000594000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r5, &(0x7f0000018000)=[{&(0x7f0000012000-0x56)="", 0x0}, {&(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x3) open(&(0x7f0000862000-0x8)="2e2f66696c653000", 0x800, 0xa0) shmat(0x0, &(0x7f0000941000/0x2000)=nil, 0x1000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b4a000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/07/30 04:51:54 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x6) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x8001) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000fbf000-0x4f)="6b1606370b31ce56343d4d434e4f3b7e39f5887b21374cb657c12130cd826b13cd022853406fa112ff09733210699a44d8a4112b96dd9293dc9b556cf557eb4243741b3a7eb2dbb9177108a9eeac7c", 0x4f, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fbe000-0x90)={0x1ff, {{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]}}, 0x90) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)="2f6465762f73672300", 0x0, 0x80000) ioctl(r3, 0x2271, &(0x7f0000001000)="") 2017/07/30 04:51:54 executing program 3: socketpair$unix(0x1, 0xffbffffffffffffc, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() mmap(&(0x7f0000555000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x400001) rt_sigqueueinfo(r2, 0x7, &(0x7f0000001000-0x5)={0x2, 0x1, 0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) socketpair(0xb, 0x0, 0x80000000, &(0x7f0000e7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x10001a, &(0x7f000027e000)=0x0, 0x4) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e88000-0x8)=0x75) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x9, 0x803, 0x0) write(r6, &(0x7f00004a0000)="1f000000120007b5000094ff070077000000004108000e000000000000b909", 0x1f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003d7000-0x8)={0x0, 0x81}, &(0x7f0000696000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000a41000-0x10)={r7, 0x1, 0xfff, 0x0}, 0x10) dup(r6) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30) r8 = socket(0x11, 0x802, 0x300) setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00006dc000)={0x1, &(0x7f0000f82000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) r9 = socket(0x2, 0x1000000002, 0x0) connect$inet(r9, &(0x7f00009b9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000fec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r11, &(0x7f0000fea000)=[{&(0x7f0000feb000-0xb7d)="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", 0x3d6}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f00009fc000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1ce24b0780000001", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x6, 0x4) splice(r10, 0x0, r9, 0x0, 0x50e5, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2000000000000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)="2f6465762f76637300", 0xc0, 0x0) 2017/07/30 04:51:54 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000d95000-0x10)={0x0, 0x0}, &(0x7f0000f9b000)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000d89000)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000f9c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e11000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d3f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000e3000)=0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = getpgid(r2) sched_getscheduler(r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x4, 0xe) semctl$GETPID(r5, 0x400000007, 0xb, &(0x7f0000f98000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000536000)={0x0, 0x0, 0x5610429b}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00003f7000-0xc)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000450000)={0x5, 0x5, 0x6007d263, 0x4ec8, 0x8, 0x7}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000872000)="2f6465762f73657175656e6365723200", 0x4040, 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000322000-0x8c)={0x0, 0x0, 0x1, "827d738f9c7ae4e0ba9ee47594a92124e884c043bf2cf39176534b16a5c5345431ebbbe05167c0851686724029c798e6288be17ae312b80abbde6f32050cf555", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r10, 0x10e, 0xa, &(0x7f0000611000-0x4)=0xb5, 0x4) read(r0, &(0x7f0000f8c000)="00", 0x1) write(r10, &(0x7f00006e7000)="1f0000002f00470009080000000000000300010a566769933eed0500929a02", 0x1f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r9, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x6, 0x10000, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b7f000)={0x7, 0x5}) ioctl$TUNSETLINK(r8, 0x400454cd, &(0x7f0000d90000)=0x5) fcntl$setpipe(r4, 0x407, 0x4) fcntl$setownex(r8, 0xf, &(0x7f000007c000)={0x1, r1}) r11 = memfd_create(&(0x7f000014a000-0xd)="2f6465762f736e642f73657100", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000e7f000-0x8)=0x0) io_cancel(r12, &(0x7f00006e4000-0x40)={0x0, 0x0, 0x0, 0x9, 0x7, r9, &(0x7f000060e000)="b743e012dcd36fa5f1f17a46a636f82fc49cc5783159b6e98859f6624334daa9b9a3d7b26562f07e8623683feb3ce7be4c15824df8ec7e96ca53767fc3ca61", 0x3f, 0xffffffffffffff01, &(0x7f0000455000-0x50)={0x6, 0x7f, 0x2, @tid=r3}, 0x1, r11}, &(0x7f00009f7000)={0x0, 0x0, 0x0, 0x0}) 2017/07/30 04:51:54 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00001b7000/0x4000)=nil, 0x4000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80803) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = pkey_alloc(0x0, 0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000af5000-0x4)=0x8000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000af6000-0x20)={0x3, 0x2, 0x11000, 0x1000, &(0x7f0000684000/0x1000)=nil}) mmap(&(0x7f000080f000/0x3000)=nil, 0x3000, 0x5, 0x2000000000010, r5, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x5, &(0x7f0000000000)=0x809, 0x200c, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000722000/0x3000)=nil, 0x3000, 0x1) munlock(&(0x7f000030e000/0x2000)=nil, 0x2000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0xa113, 0xffffffffffffffff, 0x800000000) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000468000/0x18000)=nil, &(0x7f0000ad0000)=[@text32={0x20, &(0x7f00005e1000)="66b83101cdcd00d8b9020a0000363946f4b30000000000000f30c4c3694a6732164343c2f9925c3dc6660f3881080f01cb66b8b200aea58eadd08eadd075ed0f0000000000c90f73d048", 0x4a}], 0x1, 0x20000000010, &(0x7f00002a0000)=[], 0x0) pkey_mprotect(&(0x7f0000a6d000/0x2000)=nil, 0x2000, 0x4000000008, r3) mmap(&(0x7f00004ba000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000af8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000469000/0x18000)=nil, &(0x7f0000500000-0x18)=[@text32={0x20, &(0x7f000080b000+0xa05)="c4c17a6f309a0d0000007500c4e3594c39f1f30f01bc080d000000b9a00b0000b800200000ba000000000f300f214366baf80cb8e41e5782ef66bafc0ced2e0f009903000000c744240012d86681c74424020e000000c7442406000000000f011c2466360f018aba000000", 0x6b}], 0x1, 0x0, &(0x7f0000af1000)=[@cr0={0x1, 0x6}, @efer={0x3, 0x100}], 0x2) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000847000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000a51000-0x18)={0x1, 0x0, [{0x26a, 0x0, 0x2}]}) ioctl$KVM_RUN(r5, 0xae80) 2017/07/30 04:51:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 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) write$tun(0xffffffffffffffff, &(0x7f00005c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000001000-0x3e)="") r0 = socket(0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000009d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000003e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4e000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) mprotect(&(0x7f0000f00000/0x2000)=nil, 0x2000, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = memfd_create(&(0x7f00004c1000)="776c616e312c00", 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000291000-0x18)=@get={0x1, &(0x7f0000410000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000fca000-0x4)=0x0, &(0x7f0000fc9000)=0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r5, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r5, &(0x7f0000940000-0x9c)="effeeb139b3634d5b5d1df88fc69b13d424fd2dd16e8672a22accde2215f27c39c3192c648f3cb73c4732fcdca9c140e9e6d3c5aa37d719445a1b004c82024f9531d3c7cc7b35c65ded1356c46c82d3ce3df625231d1ceebc09c8237bf187c65223cfd6656518532fd94a5e0b820d00a671ece2b5c876844278dc725eb1cb07111ab07b5c1f276cca646f3a83fc7682f73e38d488664171172a67e54", &(0x7f00003e3000-0x5e)="f034ba8c91d34f294f5604e4cb40ee91444db137ead1d49cd05c228758a234b911fde6579d4affa9f98b2421425bc172494355c489efb6c36c4ded1fcaa0455d3e6b126658b4a3638a2f18f4a464c8827e99dbee9e2cb5f90212ef736524", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9000-0x20)={r5, &(0x7f00000d1000)="d030610cc28331f301830cce1a1204011e744ac7a4da4c6e41f5825757b41e92860effaec1987ae9f1af72685698bdf9193032c1370249a0042528e229dd20263992f2e65c55b2e6c0cf64b37a0db1b5f43f219e6369367c42a705214546de523913fe6cd6915eda92bb81c675c7497a0f5445af7a1e1d817be7f839c02ae73f26b522e882de7506a23a0a6f9366cb236c2b846a3a39df5a74dd83053f3069167fa4c66bcf3fe21645c4930abdd0c23defd3610326f403214b57084215dcfbde9039a3fedc6acae79773501558ca2246a7b59bd456f79becf1c0e18d54497a6867a2ea30db001482aabe365921d7063cd9f1670fa6", &(0x7f0000fc8000)="0bafab67084f4e12765eafb08f1eb04176ff6618958be93b533a8576d0ca416fd7c1514b9e8d9ba268dcb276ec7f6395ce76b01af4e095c111ab154637a0cced825df5a541d463f7038219610bb24d7ffff92813d18dfd8da7dc7f3ccd01a91dadaf6a489e4a5f6077aa9f419e6c7b5e8d420d6570a82c256459c06086b7993a1c501eb5e8b96b0d8152fd509dc21ea7fa78eaa1a7fa7fcb95bfafb8bc58b38e06ae8ccf6a796cd88c5524d2bc569df78251a0b9830dc9b6e93ed5a2d591a798b017a2f6346a92fc6af905d3c5c2ce0676d22bdb4a100327def82f72f265fd7a273565e8", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r5, &(0x7f0000b15000)="6139bea95a271a21e92ceb09efb3271b0865156a50975382919a6237f4f50f826dd0c0abc9432af3d88034e4ca0a0df22d351321c1390147f7c0c0fb53b99ca830b8919015ff26563c04504246e20b30c9dd674e2e680fbe7e93c5d709ce380c32638d"}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x10030, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000587000-0x18)={r3, &(0x7f0000a88000)="fba5cb0c25b489b5f5e4d78104f601fe29e6bd219fad4cb92a6900ffe15aa40008eaab2bf70f7f8954f87b60f8f92abaf982e3c7b97fcef43ac1383548dea258ced6ffacc8535157ff6195542fdb4adf43fb75464f2cc3df1baa", &(0x7f00001bf000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) eventfd2(0x8, 0x1) 2017/07/30 04:51:54 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a18000)=0x14) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000059c000-0x20)={0x0, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000006000-0x78)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x264, 0x5, 0x3, 0x9, 0x0, &(0x7f0000007000-0x10)=@generic="138b7a8146ac9fb1a82d0100010039bd", 0x800000100000000, 0x4, 0xfff}) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00005d2000)=0x0, &(0x7f000048a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000004000-0x10)={0x431, 0x200, 0x100000001, 0x7ff, 0x59f}, 0x10) socket$inet6_sctp(0xa, 0x403, 0x84) stat(&(0x7f00009c2000)="2e2f66696c653000", &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r4, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000788000)={r3, 0x3fd}) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000184000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f33000-0x4)=0x0, &(0x7f0000b56000)=0x0, &(0x7f0000642000-0x4)=0x0) lstat(&(0x7f0000a86000)="2e2f66696c653000", &(0x7f000052d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x247000)=nil, 0x247000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000838000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cc8000-0x4)=0x5e, 0x800) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000005b000)={{0x8000, r5, r6, r8, r7, 0x50, 0x7065, 0x0, 0x0, 0x0}, 0x7f, 0x157b, 0x5, 0x0, 0x0}) 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0x964000)=nil, 0x964000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c9000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000547000-0xa)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000966000-0x10)=[{&(0x7f0000965000-0x13)="fca828ca04ef0c9b796a17c30d04bd3e5c192b", 0x13}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000245000)=@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c, &(0x7f0000965000-0x20)=[{&(0x7f0000965000-0x1000)="b9ddf62bcbb1daa8cf16fe1c33d86c8f13406d87993c0d6910415700a0ea5a801505c4205fab5347804a297eb3d64eaa8b0be185809494750397e68e0aa4911e7439f998c5dd9a56b37fb178031e9a61267a6ab3e83944bb12584828c90dea6e4ff3904e257c1b9280973ea3362342767b96230a610bd2194c8081e5bbe260f37ba3fc3a9cdff7492b8c00c10952014498dba74ebf32fa98989c7b3948431edc08644a7423d51f3208858921fa2c62f774c8cc2acf5873bca91fca6359fd9f6a0204deb669e50d3f09f5323364226fb07a51758f240ac6d9c14c2ac9687c8605e2cde51dfcb30423f4895400578479ea393701ef171aca80f63f979b562a4a1043379d16804fe0fc52ea255f471a1e99cd9288279df2c99c3d629dbeefea3b337daad636ff250540305a9454a742eff4ba1f234d591a409126f13a3c6c01564e22c7a31f06eeba9ac6a2bc93c453eb327f6389104ece414c51ddefb6cdf387ce2be98d39c4351169dfb9196032f7d53662645b3106cf212f9d495fa497f25cf99abbe1604e64eb7120fa65d7b81f77b20d2a89e41ca1348ba7b17d23605fcded86eb256726e4c8aa026bcd5cf78dd0627527797078e8594d3d6289d810298028df59df39e68d6cdf93b0eab4ff3de271af09b13552d2dde844231e76646f7e94a6c52eed77492bcfd60d5c8969020e5eb202942e4bb9cd16d556b583eda18fc9c33e40165125651054f63ca71acd2732f5fc552c812019606cd69dd3f0ac6cb7ab6654437bc74723430adee5165d1f55bca2e18ae8bf58c76796e19b54f08813881de5f35083c0d1d4fb590ae4967f4abaf5fa96af8c76f6cb2de3240013c2a40f758e54c22977116350fa238f39839b0e99702775d29e22aa36b9ba4a8c77eb3c2684bbdc5a16a27ac7c7127ae69de7047c4161f4e3d9ef090789707b4a3eeceb07c24ec1b6f8e70a58298141fbc0f467f09f0ea06ba0da024b93966ae2fc1f5605769eec947ad9e47c06c0fb539ffbbe02644144b8a6b9601495a5965f315d14ac434d144a1c097444e527c966b417704e13ee1f71e1c36b5146a5cc87df16c3fc76b8046aecd69c5e77b0b0509903918f690f6fc5e20f301f5a95a4b9372a36d3b2be118f5f22569e0a02f6605ce70821f5784d41a108706dd347629d620123a1bfdd3eece34d50bb973920cddbc24b890cfc0e1b04b6106b97af352fa7c282570b7ae69089c8e0f08d2a3e1eac8f37979d2b468bc5b474010fe90eca6d0145e5cf704c7a12cf7d3e8b61fd3a81320b5f74ddd51deb3d94b5033313d134bfaea89b4750af7da092c59a4dc3667cbd4f7417111d030249c5fa0ff775c9c9ecddf5296443b2d47f941cabc68e40185f83b1367c6d0ec4182243209eb3574c3ab6a063b3a63029c7b4c5ec4ec50e113f879d905fef49d5c3baf268468697543b0295b63ad2e81ce42e38ae3e339ce9543e3c6cefa05db72939253688d93078795d71c84f9ddca476bf1ad459d3872ae733e8080591ee77a34674156e7275f503ac370e6cc279117716ccf73c4a70fc1403b8d00b970c03b8a4053f85dbaf979e008ca05e22742b59ad4d12b27d5d619cbfd7848d9afff0f59f7ec47dd6abd657f58bdb18f28daf08bf52e625462d2029a3276fb72fa54179665edadf51864e0a4ff053c46195eebf39edbfe8c9931beeb4a83e4ad3c6a649ce75e99b60850b8c33dec8d93b94156699bf1d9e30f964d8854e1c9f36e2d57fb64dd7f652062b5585086c13d784b13edfe9559b84503f51b6f7025897802032cf3d35679904fafd474aec5115e831e01ce474a941478bbb2ba2a357a573c21f2fc2cf19202fbc4059b4db59831b379ca53fe532db792b377cc2b30d084495058b55c06ab905e43f9376351d50aef8ebe82c9cded5268c6551bf252edea33c7dc85c72c3c42987bf117a70d47583e3a0171bb5efd575b2292e6a9b102305835c7908e2b76cb48798707196951cf9224694a980bbdd3393de79eb04285a94962076939a48c3a92f43cb6304aea412f39135fe98faad2c489a945ced62e0664cff2ad09df51871569d46c02224db5d8f873a5ba028ba0c154224d0090f6500498967a9a92b699dfaaabe55be691948b152be41aed431d43936b5fae64230c2c145f3e31c696cb910edf9513e52081520b2f8698af9cd16c24a715e5b09551831f6da2bdbea730b3368b15506e7097af2563bdb885e59398e3ff290314968473359e0c5dd998928b3e1d7e076593d320b49ca77a38679cb446cdc23d625662571b2de5072227529618ffb07faf816fa886bb6779aa55fae7dc5fc7e6911322dac1cc54da38f1f4eee109af6ba39edc77c43774d62b63e979cbb8079772884939d69bba918f230d3363f158758c6a26c0bacec6dd0e4b9bfbe33fb9c6e9bbaa8cb9797748373a944cb482635ba10d60cbffa4c3d831a52790d1575ca4ebd24cb522e05ffd877d390640bceffe8fc9c150908dc4dceef5989c79ed12e0cee0e5bc218b19821005a7fdf882708bf48d81f82fa33b3cce6fd87a8c596379c1219ae5eee28e105eb7fd8a2f5283a38979e6a7ecbb6f8ca0ce3d8e4b8b7cef53dc9dffaa8a412d1db65858e14485ea308cd19851243366062e9c9796ad9d9380dd95e65db8700de3d8a74c88bb6c875eb0d98058d9753fab46900e58d329e5ea06bd81ab82d8690bad41ceed77ad7d8ec2c6aca525bab7f7f084a856bd34d03c27d82cd079838b81bbb23d62f31b696c7d67c7f86965788ed19bd3887ff3bb5366adee9d4095e31940e417fcfad6b71e41f9d48e2b24d6459e85c6df9b3c246dd165a6838032ff5efcfda127e870c606ab74712e6d786bab6aa676fddf6d22843903335809c7696929988cc9301d6dcb10101edf8164993cf2da21973e5146b9fae251eadcbd0a8e4575325ef86b95c776fa835984ac90abff8941bc7c532499e98e7f4e5745f2433aade82a20d75370e857b31b8ea53e703af9ebb430e2fa1d3cb8f5f79f660a0cc1bfab672bb182c4023fa115d4511f9ac534cbe39ea12d2cb033f8ee0b9733d6dc09d6997e33885681a5d2f5593b5e4eaf4635be067ab2040335fc3aa17384409a7bc2c5d4b49a741f489cc977f3cbe31e7008fb35308dbfdec472f5ed6097afd177b4c338ffa33cb31f2499f4ba30491428c067c4d167ca411cbb90e3055dd83a7d76d08f06dfb33a5929ddf8566e533876b9593f7fe34e5fe54b0ce8ff079eb89e0a684654e99caaf9be022ee6c5b505257bcc83070729659cd98856c9abd3d13f8eb3fa99f2441ab6e206aeb4feafa5e65689bbad4768043c1d73b982240de505d9fe9c6ae2fe6b3a1f0d033434f7dbd727c54d11a64466a4894e2510c5441828f27e24ccd7779f24e8a922cc2479d54c4bf4caa582b45ef81e9393f4afc7985f541e77423a97035820b44d8837f2145a4562065d8754f481506d46865914a6f8278a43f0ab4ee59b97207e0789b2ed3202606378457819f596453985d7a48a5af8b467bc9f3e995f2d5c7b1d0bde4fefc097ed2ee9a9fa44bab7626dc5ed8ad316381532502a90edb1d14b9b0d5e6ce2d424056f43078b6739a36173d82a1575d9bc7498ec50a627eda462517dd92a8c268a6c01a8503a99870e9801f006991d1266933a1559134a2af4bd2d1f4a59a81f29f02ef7d3a9b13a6239ae03fbad571e4efa71a3f2dc756a8aec152d9ea45bf3a96bbeff1bf19e8228c46c9d6e8068a067e2aadcc66485740aa2ce4db81e49c020cf7b76d269e11fb5662d5a79ff07ab3450507d09aee241a3302490af50da0bd071abdc14158296780a3fdb72affc84764969de7fbcb79cdf0274f6840e82ac687d3e0de807db93268688045b7288993e21e64c57a7cb0b7a965920acd9564e976594d94f72924d38f3aee3e7e816893edb75857b4fdd4a13e2c0bc6533c0912cb2c74663608d286354dfeba7ca2fa8b8e8afd352501830a1973d66f69a1e610efcf258cb25291dcb14fa015f40ef5f5f7a0f4e6b7f6f238bb8d84b043f5984d747fb045675dedb0e0a1af549c7d0789e20cfd2323cd39f32c897f14c6266a04dbeddbff3d827824379f3a3e62cbec44a0e554baa15bfa0b10f8a11a283fc25236ef9c442533e0ddad45e922ef7ad0dcabac1bf91894be7ce6a54dd0050459156d1a7c87135cc55fb25643275b52ad8a83b649a375e348f99ac4f27a749c7b1c187efbe352445f5c1efc7b91ebcf0f0d13544b59d1cf084b5f2baf1e9a7be8d63e3b49aab4fb66eaf6f3620b90c3d74c5d9903beca793468ac13ba108422d788f9c52da79fc903a80aa4bd5536d5b4ad51d6e162c0ef7bd967aee82c8d9dc900c312e17fd57f66d7a377ed1e14182d2d8cb9c20e22a528588d820d8414f11774c8e63a938b03a1695e98ec5d5e745919a19a825953437b026990769622c9c048e0d63c76d996676f0b6a0b216b23c2314d6ab3e662bc5dbe4a4f7ccde724339204bb6a58633acbe38b30f90babfa662b86d8442d78c8e32caf7e398fbc706c6fde9b2a56942b3be116c7e408a576e948bc8859a94f6a057421052f2e6d1a8d434673a809bd5e06d440649ada80ffa3fa46c64b612baa850a8903d8fd7687d21c04cac271f8e2ca5ead34d24e0e142e2edc450be498d9169aed3ffe57193180de661b5a4516f4e1b40ca9cbe40f4c6a3b1f96ad29721997f4cf5a0dfe3d619c3b8132b462e07922e441e7f49f551631ac1f27d75bfb86360f3c3581bab47902a386da4dba384678b8937cc08b057c84052c203def905fa5e0966a5f3f9a678624461500b86226c9b050674af2391d554ed2de0c62775ca181e2e1d974c25134b10073f66639f3980e0eea6571dbdc1a2a33f9a1224f5673877110e13c014348dbab371dab8a6678c3cd5fd3d50dc4fa4f7bdcbe4d23cd1f686b96dbaa2e0f7ac4369888972bc88f3c135b4492f9595f2d289b2d4965b76917cde27ec31a4351d9e9e30a70940c87334f7225c77746637ec820c4da06b65eb104fb04d853672a9c4858cd1f415e38c9f0306759aac6bb0494b0bed0285eee7c79ff2440818b6883ba1a7aff6ed275b6f14becf8ce4d6eaf90cd8c8531e9c4810ff1068e1b3ded6fe768d18b5761702c039f41127d8bc55f3d899818346caf25cb4d8c44aedc047eca59c8dcb99407af8554bf95154e15d8fa2778c1a8deff305f3994d88f031e1860b45de1e1de3344f8cf00ee8df07ec06ac382190b614c26911b6e7962f350e2116e8c2d25f0c0d11f5d6e3fb05a5ce9752e9171ee0569e15344f6f59fcd0cdb25b85297e48b3d2ad276b746cef040c82fea7eea538986da8c90292bb62cec64e892f39083319af547c6ee2abd806fd7b12e118338773936b28802e138e4b5421af277590541977578e803a94e3cb0e625a2021d8a46d35ace205ed474370901773cb97b2e2f332ee013daa53f2485af49057ba5a9f3dcffb9c9486280a169737a523e8468fc4872b6e24014a24a6cc9b5f34d6a646efc5d6b01f75a43fe6a2b7a98ceaf0c1521bbce96319c911918241478833bf65188d70a9253fcf6b18a960baf8a593acac2411853d9e9efc1af3d403710596717ed707a7a8ab4678f94059bb87dba5f8419e0a352a774f5e7f87c034e5d1d8ccbd1563b7e9c08a7377fa2ff76e6f397b8b6b9499e372f13f41bdfb9321bcaf4850c1f0baceb7a9802a2403b2550b7deec9795c5f1020507d1571f5d8ab542e7f6b80c052903ef6d055b1b0ecfd99ce9b13b0696855e0fa63334311e", 0x1000}, {&(0x7f0000427000)="030b549331b8c901e77fad392de51983e6b512b2582dd364319ca4861f33974601115fd7f4e890fe6f93547610b230272b72df91c0a8e42032933e2c453ac7ae4c6dbaba937ccde7b52283128ec89d37ec8ed35ba120ff02ffdc3968f70efa919abaf2d6b327f99cd23e8e77f10d6c077922f68b224a65611b639735bb42fe4cd1331ee1f427dc3097a611c367bbd844f010bc8c07402cefd18e33d0b1260fa9e52d30965550f966c3", 0xa9}], 0x2, &(0x7f000093f000-0xf0)=[], 0x0, 0x0}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000965000-0xc)=@sack_info={0x0, 0x2, 0x0}, &(0x7f00003b0000-0x4)=0xc) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00001d2000)={0x4, 0x9, 0xff, "3d698419374c", "095894008d05ffaa01755868af9da4d7"}) r3 = memfd_create(&(0x7f0000104000)="232d656d31272400", 0x1) mmap(&(0x7f0000890000/0x2000)=nil, 0x2000, 0x3, 0x2012, r3, 0x0) fallocate(r3, 0x3, 0x0, 0x4d) fcntl$lock(r3, 0x7, &(0x7f0000891000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004c4000)="6c6f676f6e00", &(0x7f0000965000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000966000-0x1)="00", 0xfffffffffffffffb) accept4(r0, 0x0, &(0x7f0000261000)=0x0, 0x80800) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f00002e1000)="2f6465762f6972636f6d6d2300", 0x6, 0x288000) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f000091f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000966000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00006a1000-0x88)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000964000)={r1, 0x2, &(0x7f0000965000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f000022a000)=0x10) 2017/07/30 04:51:54 executing program 0: r0 = getpgid(0x0) getpgrp(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x208000) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x41810, r1, 0x8000000000) r2 = syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) write$tun(r2, &(0x7f00000ba000-0x40)=@hdr={0x2, 0x1, 0x40, 0x81, 0xfffffffffffffffe, 0xdb98, "5d10fdb7232d2bdf95fcc2f39be8c9c5ffb10c47dcf5c77bd950d2a83fab977f6828429e26b7570426a2523bd5173a03e5356842f4521c5ec4b49eb112f95441c162729e8fb07fdcc82f719a9e70dc3047ab203558c0afdc0d0df4fcf4a98ab921cb33ee774f9b151088efdfc737fa10fdb8bbb7241f019c9954ad06cacc9de7f578458a55bb6637dac862f4efe3a1a121048ee9db9b976fd5a08179dae7cd20fc9e6cd491bbb2db468441af339476b1869e842012225d610f8e10908ee68531e56c05035bc2679b2f06"}, 0xd4) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x100005, 0x30, r1, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000539000)=0x20000000000000fe) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000369000)=r3) mmap(&(0x7f000050f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000042d000)="", 0x0, 0x53) r4 = eventfd(0x3) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x2) r5 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00004b5000-0x8)="2e2f66696c653000", 0x40) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) write(r5, &(0x7f0000d8f000-0x26)="26000000100047d3930100ff073d00000800010000000000c10000000000040005001b00ff35", 0x26) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x7, 0x50010, r5, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000044b000-0x3)="000500", 0x0) write$tun(r0, &(0x7f0000950000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, "ea"}, 0xc) write$tun(r0, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x39c87f79, 0x0, 0x1, 0x1, ""}, 0xa) write$tun(r0, &(0x7f0000ffa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8c73b"}, 0xec) connect$unix(r0, &(0x7f0000097000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0xf, 0x100000000003, 0x2) sendfile(r1, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) 2017/07/30 04:51:54 executing program 5: r0 = creat(&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x3) getdents(r0, &(0x7f0000c13000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3000001, 0x32, 0xffffffffffffffff, 0x40003) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) unshare(0x400) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x47)="", 0x0, 0x0, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSBRK(r0, 0x5409, 0x8005) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r4, 0x80) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f0000970000-0x49)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d488fda0b4250870814b13d266e5d600c12", 0x49}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f0000eaa000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83337b63eb6c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090944268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x67c, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0xfff, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0xa07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r4, 0x1, 0x0}, {r5, 0x14, 0x0}, {r6, 0x2, 0x0}, {r5, 0x400, 0x0}, {r6, 0x1408, 0x0}, {r6, 0x6, 0x0}, {r5, 0x2040, 0x0}, {r5, 0x4000, 0x0}], 0x8, 0xffff) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00004f1000)=0x4, 0x4) 2017/07/30 04:51:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r1, 0x1) mmap(&(0x7f0000b7c000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f000096a000)="", 0x0) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f000095b000)=[{{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x18) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c6c000-0x20)={@generic="66460e2e098c60692737eab35cfe9774", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r2, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r4 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r1, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x4) fcntl$setstatus(r3, 0x4, 0x40000) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mkdir(&(0x7f0000f5f000-0x8)="2e2f66696c653000", 0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b7b000-0x20)={0x0, 0x4, 0x5, 0x53, 0x5, 0x8324, 0x10000, 0x0, 0x9}, &(0x7f0000003000)=0x20) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000003000)="bd1a340eedf572f4eac98345adf566cba158f1b71aa03da7a06aa22450847d25c5a588339141c0081b21da3aa5f2a8806878a3eb2e8faba88e6a2fa76e96c4126d82eea32d5a92ce5646c171e611a22f4b2ea45370ad95b83908aa27325cede85df89582e514f3dce4f5bb5e7731c8ce488c13363490e001c0e271f56148a6bc07795728c4c4f344d9ba779eb096a38b1f43feee", 0x94) sendmmsg(r4, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[], 0x0, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r4, r1, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) r6 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_in(r6, 0x5452, &(0x7f0000346000-0x8)=0x2) signalfd(r2, &(0x7f0000373000-0x8)={0x7a}, 0x8) 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000182000)="2e2f66696c653000", 0x2) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fce000-0xa)="7d6367726f75702c5d00", 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000cec000)="2e2f66696c653000", 0x100, 0x108) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2000009, 0x32, r2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000fcd000)="2e2f62757300", &(0x7f0000fce000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f00008f7000/0x3000)=nil, 0x3000, 0x3, 0x10010, r0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00009a9000-0xc)="2e2f6275732f66696c653000") r3 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000534000-0x8)="2e2f66696c653000", &(0x7f0000e65000-0x6)="70726f6300", 0x200000, &(0x7f0000ad5000)="fc09") readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f00009d6000-0xee)="79fdce64fe006a1ef798b431bb5407944e43bc54128b2139f33ce914d39510bac6eb0268ae719cdf7422f03ec5af3e5ab3ac5d3cef87ce88be63b7c596147d6186f7c379f67f8f63fa93437bb7988be535b6baddefbf3376151a50c7b19d6b6a11428e1759f7f1f420a1ef0541e1f5c78b934f80feaf764756e4dec071decfa51ce70453b867b90ffa63b6e634be77e5a4fb0b0aa1e9165fd10718f08fb992f50f01d392b73734f8f45b4b60fac8bebf4f14b7d7e6be87b4d0b6ed32f3d0ae63c765b43af5e9e917167645eb02dbc99a14402479a5431feeb50ac5e9ecab1c2c3e5201795448ed48c0e644f80e13", 0xee, 0x20004040, &(0x7f0000fce000)=@hci={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcd000)="2e2f6275732f66696c653000", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000406000-0xb)="6f70656e70726f6d667300", 0x1080, &(0x7f000086b000)="11681689f785141f4e766e0dd96c6aeaf1c7b7206d") unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f6275732f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") sysfs$3(0x3) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x20073, r3, 0x20000000000000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcf000-0x6)="2e2f62757300", 0x80100, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000fd0000-0x8)="2e2f66696c653200", r3, &(0x7f0000fd0000-0x8)="2e2f66696c653100", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000038e000)="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", 0x1000, 0xc802, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce57, 0x4, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="a06ae8fdcfc827ba", 0x8}], 0x2, &(0x7f0000f06000)=[], 0x0, 0x20040050}, 0x40000) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000549000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f04000)=0x9, 0x4) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000089b000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f06000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f07000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000759000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, r5}) connect$inet(r2, &(0x7f0000676000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) sendto$inet(r1, &(0x7f00006d8000)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x20004884, &(0x7f00005d2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000cf9000)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x5, 0x400000, 0x6, 0x20, 0x6, 0x8, 0x89]}, 0x5c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f09000-0x4)=0x0, &(0x7f0000ea0000-0x4)=0x4) sendto$inet(r0, &(0x7f0000dc1000-0x1)="1c", 0x1, 0x20008045, &(0x7f0000dc3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000084e000-0x24)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058a000)=0x24) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000037000)=0x7ff, 0x4) getsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000dc7000-0x4)=0x0, &(0x7f00002b7000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000799000-0x6)="637562696300", 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000001f, &(0x7f00009e0000-0x4)=0x1, 0x4) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000dc5000)=0x0, &(0x7f0000bfc000)=0x4) [ 680.693328] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 680.717366] QAT: Invalid ioctl 2017/07/30 04:51:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000ce1000/0x3000)=nil, 0x3000, 0x3, 0x114, r0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000f76000-0x18)=@get={0x1, &(0x7f0000a7f000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000bb6000-0x78)={0x2, 0x78, 0x4692, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x78e4, 0x0, 0x0, 0x0}, r3, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000016, 0x6, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f0000be4000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x4, 0x3, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) setpriority(0x0, r5, 0x85) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e2000)={r4, 0x0}, &(0x7f00008a8000-0x4)=0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000042b000)="2f6465762f6b766d00", 0xfffffffffffffff9, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000f53000-0x45)="0f090f221b0f015eec0f01cf0fc75b05baf80c66b870808c8d66efbafc0cb006ee640f01df66b99008000066b80000000066ba000000000f300f0f39b666b96a0900000f32", 0x45}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r8, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) setpgid(r10, r10) 2017/07/30 04:51:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000845000-0x2)=0x9, 0x2) getpeername$netlink(r0, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x0, 0x6, &(0x7f0000132000-0x30)=[@generic={0xffffffffffffffff, 0x1fc000000000, 0x7fff, 0x1000}, @generic={0x4b6b79ba, 0x7, 0x3f, 0x1}, @map={0x0, 0xa, 0x1, r0}, @map={0x8, 0xab, 0x4, r2}, @map={0x9, 0xffffffffffff064d, 0x8, r0}, @generic={0x5, 0x5, 0xffff, 0x8}], &(0x7f000015a000)="008b", 0x1, 0x0, &(0x7f00006f1000)="", 0x0}, 0x30) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffeb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = socket$unix(0x1, 0x10000000001, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x6) connect$unix(r4, &(0x7f0000fee000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = inotify_init1(0x80801) fallocate(r5, 0x1, 0x10001, 0xa973) shutdown(r4, 0x0) listen(r3, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a88000)="2f6465762f6175746f667300", 0x30000, 0x0) write$tun(r6, &(0x7f0000cc1000)=@hdr={0x6, 0x87, 0x0, 0xffff, 0x1, 0x3f, "1b870d675b2f4bf87f822f85e8835c8d27d60a38f10f665460db59f23d50e2e0cea803fdf88765e02f8993843a2d11501890377f4d605b0b4242613352e690fd273c32bcd62b9a1e4b0f28005985af3c10fb8e4151d442313db53ddd4061d97b767a77468e62a0aa0b68a61d11e540388db607c4801190dc91cb46219f40"}, 0x88) r7 = socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000ad9000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000143000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000092000-0x4)=0xe8) getgroups(0x7, &(0x7f0000cf4000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = fcntl$getown(r4, 0x9) sendmsg$netlink(r7, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f00008dd000)=[{0x28, 0x14, 0xfffffffffffffffd, 0x2, 0x0, "01ffffeeff8dffff0004fffffeb78197d9df960fb8440752"}], 0x28}], 0x1, &(0x7f0000a83000)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r11, r9, r10}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}], 0x9, 0x0}, 0x0) accept4$unix(r4, &(0x7f0000e40000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000feb000)=0x8, 0x4) add_key(&(0x7f0000fc7000)="6b657972696e6700", &(0x7f0000fc7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x8d)="0918d7bafbaabfff9d30d8299b73e9695149234eb88dbb663d46689ce8904775580a3b6e3e035498581d398a95c143708211acdd06fddb2396e7f9aea8b920660ca5b6019aca8a00d3c6a6e7a42ed50ef472d98bcc8f7f470de932e19cbb65f30f3cd99f76c40a76b1ecf6ba8825871815dde1181bd4c6cfea3f462312cc4acd39db7eeb74f37d073052d8662e", 0x8d, 0x0) 2017/07/30 04:51:54 executing program 1: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004c5000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000561000)=0xfff) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) mmap(&(0x7f00008ef000/0x4000)=nil, 0x4000, 0x6, 0x810, r0, 0x0) fcntl$dupfd(r0, 0x0, r0) socketpair(0xd, 0xa, 0x96, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000695000-0x5)="7573657200", &(0x7f0000a51000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000465000-0x87)="86", 0x1, 0xfffffffffffffffb) [ 680.793899] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/07/30 04:51:54 executing program 7: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce6000)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f0000ce1000-0x19)="") mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a7000-0x8)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000", &(0x7f000095b000)="6166667300", 0x81ea2530d31774b7, &(0x7f000050e000)="cb8b") mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ce8000-0x4)=0x10) lremovexattr(&(0x7f0000b9d000-0x8)="2e2f66696c653000", &(0x7f0000928000-0x6)="6d73646f7300") mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000ce8000-0x10)=@nfc={0x27, 0x6, 0xffffffffffffffe0, 0x4}, 0x10) fstat(0xffffffffffffffff, &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/30 04:51:54 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006dd000)="2f6465762f6877726e6700", 0x400100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x0, 0xfe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x4) mkdir(&(0x7f0000ff8000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f000072e000-0xc)={0x10, 0x0, 0x200000000010001, 0x585a}, 0xc) r3 = inotify_init1(0x0) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) fcntl$setflags(r0, 0x2, 0x1) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r5, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xe, r5, 0x0, &(0x7f0000000000)="") ptrace(0x4208, r5) syz_open_pts(r2, 0x4400) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cb000)=0x32790414) utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b52000)={0x3e, 0x8}) 2017/07/30 04:51:54 executing program 2: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005aa000-0x8)="2e2f66696c653000", 0x80, 0x65) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000944000-0x4)=0x7fffffff) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fb4000-0x8)={0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000fb4000)=0x7) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000fb4000-0x40)={r2, 0x3, &(0x7f0000fba000-0xc)=[0x7, 0x8, 0x3], &(0x7f0000bdb000-0x10)=[0x100000000, 0x3, 0x9, 0xab], 0x1, 0x7, 0x5a7c, &(0x7f000064e000-0x1c)=[0x86c3, 0x2000000006, 0xa2, 0x3e77, 0x0, 0x5, 0x101], &(0x7f0000c35000-0xc)=[0x1, 0xfffffffffffffe00, 0x5], 0x0}) mkdir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0xacdc7ab510311ff6) r3 = eventfd2(0xc0, 0x80000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x3f, r3, 0x0) setxattr(&(0x7f0000fb4000)="2e2f66696c653000", &(0x7f0000c11000)="3a00", &(0x7f0000fb9000)="6574683000", 0x5, 0x2) r4 = open(&(0x7f000073b000)="2e2f66696c653000", 0x800000000181, 0xfffffffffffffffd) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000098a000)="01d1534c9033800da538f2d83a624b70bb82846ecebe0397dd764ed223062aa79b95b9ec8be0", 0x26) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f000079f000)=[{&(0x7f0000f83000-0x29)="29000000180031feffffffffffffff070a0007defffffd07800000000c000900080000000000000001", 0x29}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) ustat(0xcc, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000fb5000)="2f6465762f7573626d6f6e2300", 0x4, 0xffffffffffffffff) stat(&(0x7f000004d000-0x8)="2e2f66696c653000", &(0x7f0000c25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000cd7000)=0x6, 0x4) mprotect(&(0x7f0000379000/0x4000)=nil, 0x4000, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000779000)=0x10003, 0x1b, 0x2) mmap(&(0x7f0000715000/0x4000)=nil, 0x4000, 0xc, 0x32, r1, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000d79000-0x8)=0x0) symlinkat(&(0x7f00002bd000)="2e2f66696c653000", r1, &(0x7f0000e9a000-0x8)="2e2f66696c653000") r7 = socket(0xa, 0x3, 0x100000000000039) msync(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000d13000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x280000003, 0x0, &(0x7f00005c5000)=@generic="63b186ca47df5bb370e2a1033d1e4d6d", 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000303000-0xc)={0x2, 0x1, 0x79, 0x100, 0x8}, 0xc) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00002f9000)={0x0, 0x0}) 2017/07/30 04:51:54 executing program 3: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x8000000112, r1, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000092f000+0x4e2)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000638000)="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", 0x1000, 0x0, &(0x7f0000147000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00006cd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000930000-0x6a)="51b54aa5b2f03490b33eb16ca319a07b2e1d6e61bbadd8b6711b875cb099ffb03bf8e04cb971a304022e233ae481524eb6bd9a20c4fecd525b347e52ab194418b8fd0bb11271bb6a3d30e37c1a4cff3f", 0x50, 0x4, &(0x7f0000930000-0x50)={0x3, 0x9, 0x1, @thr={&(0x7f00007fe000-0xbb)="", &(0x7f000092f000)="a0a0063b9fe34948bd28688be697f1e009d6b11b"}}, 0x1, r1}, &(0x7f000053f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x0, 0x9011, 0xffffffffffffffff, 0xfffff7ffffffffff) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000088000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f000052a000)={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000931000-0x832)="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", 0x8b8, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ax25(0xffffffffffffffff, &(0x7f000090e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000931000)=0x10) recvfrom$inet(r1, &(0x7f0000931000)="00", 0x1, 0x10002, &(0x7f0000932000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) [ 680.901666] QAT: Invalid ioctl [ 680.921568] QAT: Invalid ioctl [ 680.945349] QAT: Invalid ioctl 2017/07/30 04:51:55 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x1)="2f76626f786e65743000", 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000-0xa)="7070040000080300000000000001002c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000078e000-0x1)="00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000013000+0x6a4)={0x80, 0x7, 0x7, 0x8, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f000064c000)=0x0, &(0x7f0000af4000)=0x4) clock_gettime(0xfffffffffffbffff, &(0x7f00003a9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000)="2e2f66696c653000", 0x1000, 0xcf) openat(r1, &(0x7f0000fef000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd9e000)=nil, 0xd9e000, 0x3, 0x32, r3, 0x0) socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000fa0000)="26000000130047f1ac14c1f85900fe00080003e301000000ffffe80000000132050010006e35", 0x26) 2017/07/30 04:51:55 executing program 1: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001e4000-0xa)="2f6465762f70746d7800", 0x28a8c0, 0x0) mmap(&(0x7f0000772000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x8003c, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000e79000)={0x1, 0x7, 0x7, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000897000)=0x7f) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$mouse(&(0x7f00009ac000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x44400) sendto$ax25(r2, &(0x7f00007e6000-0xb5)="0c92e4a48bfc425318c5594664c9517ea265d56801e392bbeb4c46b218606f18fef8345192162e1b856141ec491785a5575b20c7233a13da53d51d425c19aa0a9e928bcf4e0279f07f34ac6cbff7bf8c54505bce701952de9080f1d30c70f9445f28fa405370316bc764541a83a883296931080f20849c180860cb843bffdd0ae64a13a60ef6150976229ea4d5e03e880a7ba33d57c0f60cfb6fcfade9bbef525ac13f35c67393a71d7d5f365c95dbbb437ab2fb31", 0xb5, 0x2000c0d4, &(0x7f0000c4a000-0x10)={0x3, {"83ca07d6d880a7"}, 0x6}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f00005f7000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x8200) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000af3000)=0x0, &(0x7f0000489000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00004ef000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000772000-0x10)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x1, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f000074e000-0xdb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000120000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x3) fallocate(r1, 0x1, 0x2f, 0x5) r4 = accept$inet(r3, &(0x7f0000f6c000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000103000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00009d2000-0x14)={0x9, 0x5, 0xffffffffffff6dde, 0x78d, 0x8001}, 0x14) r5 = semget(0x0, 0x2, 0x6) semctl$GETNCNT(r5, 0x4, 0xe, &(0x7f00006d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") geteuid() getresuid(&(0x7f00007c4000-0x4)=0x0, &(0x7f0000ab8000-0x4)=0x0, &(0x7f00009b9000)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f000093f000-0x8)={0xa2b35e7}, 0x8, 0x80000) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000093f000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000-0x4)=0xe8) 2017/07/30 04:51:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000317000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600000, 0x0) shutdown(r0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002a2000-0x2)=0xad, &(0x7f0000cf4000-0x8)=0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83f}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) listen(r1, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000dfe000)=0x0, &(0x7f00001f5000-0x4)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b7c000)="13e9", 0x2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000054e000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0x40, &(0x7f0000fb2000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000779000)=[@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) bpf$MAP_CREATE(0x0, &(0x7f000013d000)={0x6, 0x4, 0x86d2, 0xed72, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000023d000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000884000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002bd000)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000515000-0x4)=0x8c) sendto$inet(r3, &(0x7f000048d000)="142efc008b54dd009ae5290cd265eefb78af80c33676189e4097fb1552902e451ca1f867bd894ac1e00f9e93a284a7bd3e91e063b85a5ac623f9ba318a44f3233f618fe5935ab4cb5b08163a8a41f3d4704b8752ca4038de79aa671e41d9bdd3f81717056c00c524522624be1744be8c007af2c3dcc12423e467358b54669c2e3b6087356024cb4a1dea3fd5d009f1648a", 0x91, 0x24c0c0, &(0x7f00003e6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup3(r0, r2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000a6c000)=0x0, &(0x7f00007df000-0x4)=0x4) getsockopt$inet_int(r6, 0x0, 0x21, &(0x7f0000ed6000)=0x0, &(0x7f0000ed7000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000add000-0x2)=0xfffffffffffffffb) sendto(r2, &(0x7f0000373000)="00", 0x1, 0x0, &(0x7f00007c0000-0x60)=@ax25={0x3, {"da8c87882ab5de"}, 0x0}, 0x10) r7 = accept(r1, 0x0, &(0x7f0000c09000)=0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00001e1000)=0x1, 0x4) recvfrom$inet(r7, &(0x7f0000061000)="", 0x0, 0x200100, &(0x7f0000b36000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000f4e000-0x8)=@assoc_value={r5, 0x3}, &(0x7f0000149000)=0x8) recvfrom(r0, &(0x7f00002b9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x40, 0x0, 0x0) 2017/07/30 04:51:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000264000)="7491", 0x2) mmap(&(0x7f0000617000/0x4000)=nil, 0x4000, 0x1, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000617000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000618000/0x1000)=nil, 0x1000, 0x8, 0x80000000000032, r0, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000617000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x40050, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000619000)="2e2f66696c653000", 0x18d) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x100cfff) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x1000}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x0}, {0x4000000000200, 0x0, 0x6}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000021a000/0x18000)=nil, &(0x7f0000692000)=[@textreal={0x8, &(0x7f0000af9000)="26dadbba4000edba610066ed2665650f228565660f3825a0f59d660fd3d40f080fe4b86f0066b92708000066b8e2f2000066ba000000000f303ed16000", 0x3d}], 0x1, 0xfffffffffffffffe, &(0x7f0000618000-0x20)=[@flags={0x3, 0x0}, @cstype0={0x4, 0x8}], 0x2) r5 = socket(0x7, 0x1, 0x2) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000012, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) ioctl$KVM_RUN(r4, 0xae80) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x400) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000033d000-0x8)={0x10000000000, 0xad}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000923000)={0x8, 0x0, [{0x7ba, 0x0, 0x4}, {0x0, 0x0, 0xf904}, {0x3, 0x0, 0x6}, {0x4, 0x0, 0x2b}, {0x81, 0x0, 0x4}, {0x5, 0x0, 0x8}, {0x5, 0x0, 0x1ff}, {0x4, 0x0, 0x3fe}]}) 2017/07/30 04:51:55 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0x10, r1, 0x0) r2 = shmget(0x0, 0x3000, 0x40, &(0x7f0000023000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) sendfile(r0, r1, 0x0, 0x5) 2017/07/30 04:51:55 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fb1000-0x4)=0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000fb1000)={@generic="7cc9eb661ac50cda185d1e410ae1d922", 0x3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x0, &(0x7f0000f01000-0x28)=[]}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r2 = memfd_create(&(0x7f0000fb2000)="766d6e65743000", 0x3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb1000)={r2, &(0x7f0000fb2000-0xf5)="acf5f6401c945269fe8d92c8798b3551938f7df778a22842f38ffcaf8c5b3a7959821b0c213362452f429ae022457e93e39d1904a0c7c86dd38c3dff1ed3db901a55d0ab058a87ea1611de3c8fe86d0c771976daa0febf77a97d259ca26f43d79321de6a16ad483517180550e8aa05285e5f38ff3f34875674a6e35383bfc957bfcd90715fea1be661436f7500b83312df8b13d5042a8a00e49f9e99bc65374f8d3c2991369f5c2ba0aa3765fe4d868395dadc4264bbc8a834d0c50e82940cf111ae27e6213e8dc2be18a5f9f749a98d79d15f04207700e92ead83d7baf2431065ec5255219f5b7428bcdbb26fde1dd6f35a7138f1", &(0x7f00000c3000-0x59)="5d7fb4d23363efe6b5bb3c7bb709c25122a95390697558522e1160f1bec628bea775aadaaf30d9fae535b7abfdad4a1f6f998aa75672443c523817543f1a2564e02f0c4a007b6cff2ae9e78fe58dab6c48684cc294a3f8a493", 0x0}, 0x20) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r3, &(0x7f0000476000)={&(0x7f0000a38000-0x10)=@ax25={0x3, {"ed0ab6d3ff01c7"}, 0x5bba000}, 0x10, &(0x7f0000d37000)=[{&(0x7f0000564000-0x1d)="4e60ac0bdfa96101950910cc64568b34ab8c1a554fee747a9a33fb18b9e8ef8d", 0x20}, {&(0x7f00005f4000+0x800)="6d2f591228f2c04b8b87c33b8195ed", 0xf}, {&(0x7f00006b3000)="bb50de2bf626ee6cf3061d09f75704ce8cbacbb469f27758c1df6203ce6b7167ce81866f0dc388d3b1bae4d5124e8850705046ee2555002f4f08eefee71b0ee6e4b7872337c427c743456d330b5b5821d21316715dc93b966668af93d41ac2229a2398561eaad2ebadd7df2ee5d0b05fdd", 0x71}, {&(0x7f0000a62000)="99b4ecc665a290b3a036cbfe102bc82bc8062a7a6b6043abd7edb34017883661eddda6b466f206ef0c3ad6e16edd4685868ef47f53f183f5d03db27fb48b0de72e8ebe3960f51f3b0dd3ae7fe0cac840f0c291d215698ea939e80ed5b580fc45bc8395b7863a7925635710ff9613b6220cff1c568be5dd4c4b753675151e452c60f5a8a4b86e35a52c517779a9690f80e258b3e6274316768b7c666cfe6cf700be56bf1e831b4321999c0594c33d838d84ec6ff28e78778f4b1515324a63a8791997bbcee3f3f1f8f5fc3076eaa387797520", 0xd2}], 0x4, &(0x7f00005ea000-0x2278)=[{0x1010, 0x13b, 0x80000001, 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{0x18, 0x111, 0x5, "aebd75dd"}, {0x108, 0x0, 0x800, "54956c83757807a15ec0ed645557fb872a574212412dc2e6abe9eafcf9137cac6fd2047f5e66987dacd3064f6d3e6c6642fa71394e4d0aa59f4e832cfddfcda7e9a803cf37cbfbc2f81c37bb74354883bc86267763e59462a59de286f510416169d3d591425fd722d8264c0fd6f0b4ce4b759f9bdebb91080058b6b6e640963a5b2dfc28bcad04f4763d87132c0d9b3ed5c15fc86dade27f1c3e5f07c8f99bfca28b12255f1cd50bb5f649fdc79ae05a25b9ca7ad1aff496c64d9bb5aa30cf0c52cf75a7e022ffd305df62a7c42d5c8701f688a8b694df65b47d71491dff09262d2e19e378007c4a091b55a6359b39ebb48c2149eb23"}, {0x78, 0x107, 0x0, "20a1eca06cfd1dbb1caa7cc22ad23408409f184b24a642835f2e93ffd5c9d7ca2bfd7f7ca13fef88b992a0082aaec1c3465fedace7115647a6acd6126652829290b0223ce2c3bddbf772073c2e98751d5d6b5f6353493214b32e84931618ffed5d1e412d67b31716"}, {0x1010, 0x115, 0x4, 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"}, {0xc0, 0x102, 0x92f8, "c96549d3158956ebbc5141e8f529696bd5858b1f2b77c27577462a2adc8d108c340a0273153d31ac8b0792b63dfd594a842d0668c8c16ef61f084c6c254f4665545bf5409fdce4547964d7b29036c131d9052316b19eb7a0dc0c5e02653d136bc5011322d414ce23f919bd7082b0e88c5daf2c97b02d93a15a716688b110895e6112d4f3d54ec3722b3f6c32a9cc482e899af03894a16b63260f42221966fc2163076970037ad4611a"}], 0x6, 0x40000}, 0x40012002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0xffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80000001) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000fb3000)=0x6) sendfile(r5, r5, 0x0, 0x7) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000223000-0x60)=[{{0x77359400, 0x0}, 0x3f, 0x4, 0xffffffffffff8000}, {{0x77359400, 0x0}, 0xb71, 0xff, 0xfffffffffffffff8}, {{r6, r7/1000+10000}, 0x1, 0x3, 0x9}], 0x48) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb3000-0x20)=[{r2, 0x4400, 0x0}, {r0, 0x20, 0x0}, {r2, 0x2000, 0x0}, {r4, 0x2000, 0x0}], 0x4, 0xd3af) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) 2017/07/30 04:51:55 executing program 2: mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x5, 0x7791) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000527000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000042a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ee3, 0x7fff, 0x401, 0x8, 0x200}, &(0x7f000012c000)=0xa0) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000528000)={@common="62637368300000000000000000000000", 0x1f}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001c3000)={r1, @in6={{0xa, 0x3, 0x57ce, @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]}, [0x101, 0x1, 0x2, 0x5, 0x7, 0x100000000, 0x9bcf, 0x5, 0x3, 0xffffffffffffff66, 0x8, 0x80000000, 0x6, 0x3, 0x9]}, &(0x7f0000274000)=0x108) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x107, 0xe, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) 2017/07/30 04:51:55 executing program 2: unshare(0x28060400) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80032, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502cd115b2c9a5ae, 0x0) ftruncate(r1, 0xd5d2) mmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000, 0x3000005, 0x4010, r1, 0x0) fadvise64(r0, 0x0, 0x7ffc, 0x5) mmap(&(0x7f0000225000/0x3000)=nil, 0x3000, 0x2000002, 0x11a, r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x40440, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r3, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000fa2000/0x3000)=nil, 0x3000, 0x5, 0x22110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000fa1000)=@hdr={0x0, 0x83, 0x0, 0x0, 0x9, 0x200040000003, "c6686e25a451ac885726905dade4e01035a1070900000079636356f86baa9532b03a51e134eebfe71c4784847a7142e6e99f"}, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x15110, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x4000000000000, 0x20, 0x100, 0x3, 0xfffffffffffffffb, 0xf03f, 0x7fff}, &(0x7f0000001000-0x40)={0xadb, 0x1, 0x200, 0x10e000, 0x1, 0x8, 0x6812, 0xcf}, &(0x7f000047b000)={0x100000000, 0x3c7, 0x400, 0x400, 0xa0000, 0x3c48, 0x5, 0x100}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f00009cf000)={0x3ff}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000856000-0x4)=0x0, &(0x7f0000340000)=0x4) socketpair(0x8000000000001e, 0x5, 0x200000000000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r5, 0x80000) write$tun(r0, &(0x7f0000daf000-0x78)=@hdr={0x0, 0x4, 0x0, 0x0, 0x5, 0x0, ""}, 0xa) getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000947000-0x4)=0x0, &(0x7f000080c000-0x4)=0x4) mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) recvmmsg(r5, &(0x7f0000d3e000)=[{{&(0x7f0000599000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa4000)=[{&(0x7f0000686000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x1, &(0x7f00002e7000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0xffffffffffffff83}, 0x6}, {{&(0x7f00000c8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe5000)=[{&(0x7f0000da7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x1, &(0x7f0000f7d000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f000031f000-0x80)=[{&(0x7f0000494000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000e4c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009c6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000012e000)="000000000000", 0x6}, {&(0x7f00005f9000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000cb0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00001b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000c48000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x8, &(0x7f0000618000-0xa)="00000000000000000000", 0xa, 0x0}, 0x3}], 0x3, 0x40010000) socket$inet6(0xa, 0x1, 0x80000000008) accept$nfc_llcp(r5, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000023b000)=0x60) 2017/07/30 04:51:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() connect$inet(r0, &(0x7f0000219000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000003f000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bd4000)=0xc) set_thread_area(&(0x7f0000c75000)={0x9, 0x22, 0x100000001, 0xbf}) r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f00007e9000)={0x4, 0x78, 0x3ebd, 0x8, 0x6, 0x3, 0x0, 0x8, 0x40804, 0x2, 0x5b, 0x101, 0x3, 0x4, 0x0, 0x0, 0x4, 0x100000001, 0xe432, 0x12000, 0x5, 0xfb87, 0x6, 0x7ebd, 0x43, 0x89d4, 0x0}, r1, 0x2, r2, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockname(r0, &(0x7f0000b65000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b94000-0x4)=0x10) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000091f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r4 = syz_open_dev$sg(&(0x7f000082b000)="2f6465762f73672300", 0x0, 0x800) modify_ldt$write(0x1, &(0x7f0000538000)={0x0, 0xab, 0x80000000, 0xce86}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000032f000-0x68)={0x7b, 0x0, [0x58f, 0x1, 0x7, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/30 04:51:55 executing program 6: mmap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x200000e, 0x13151, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x8, 0x80af}, 0x8) mmap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x3, 0x4012, r1, 0x403fffffe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0x100000001) r4 = dup(r3) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x71, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0xe000)=nil, 0xe000, 0xa) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r5 = socket(0x0, 0x0, 0x37) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x900000000000000, &(0x7f0000ce3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg$netrom(r5, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f000000d000)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x20) mremap(&(0x7f0000c67000/0x4000)=nil, 0x4000, 0x400000, 0x2, &(0x7f00007ab000/0x400000)=nil) remap_file_pages(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x0, 0x75, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000a7e000-0x4)=0x8001) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x8) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r6 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000cdd000-0x24)=[{0x24, 0x28, 0x3, 0x9, 0x4, "d45029db0300000000000000fffbffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/07/30 04:51:55 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x4000000000000000) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x4, 0x100000000000880) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x2, 0xc1b629699ca80d9e, 0xffffffffffffffff, 0x3) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f000001a000)=0x4) bind$inet6(r1, &(0x7f000030a000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0xfffffc, 0x34, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x640000, 0x40) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002b0000-0x10)=@common="7465716c300000000000000000000000", 0x10) connect$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00008ff000)=@common="62637366300000000000000000000000", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009db000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0xe8) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000f63000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f62000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000f50000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x0, 0xa0, 0x2, 0x80000000, r3, r4}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) accept$inet(0xffffffffffffff9c, &(0x7f00005db000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000883000-0x4)=0x10) sendto$inet6(r2, &(0x7f0000667000)="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", 0x5ac, 0x8000, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00009ad000-0x4)=0x14) userfaultfd(0x80800) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x4000) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet6(0xa, 0x5, 0x1) 2017/07/30 04:51:55 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x5, &(0x7f0000000000)="4e53d42b9bb8ecdcf458e180c3583fbd563bc89fc6a5a63c2492565820d10307b615023ba98a927a750e2c775b3e2b8fdf9f3937bd87f189eb3731e7f20386ae0dc6b88c8d390fd5f04d34a13e1ca41c59f2b367f00d76e7a6a93a1fce71cef2ff5ef18307e6c8567aabc3a2592cddc55d4f9a9dabc20b90", 0x78) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fd1000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1002}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d25000)="2f6465762f7573626d6f6e2300", 0xffffffffffffe61e, 0x408000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000fd6000-0xc)={@rand_addr=0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fd6000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000092d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd6000-0x5)="65c553b828", 0x5, 0xfffffffffffffff8) writev(r1, &(0x7f0000d59000)=[{&(0x7f0000fd5000-0x39)="390000001300194700cc61e1c305000040000200020000001b00000080000900130002000000ff00280fe2000000002000000207000d0001a2", 0x39}], 0x1) 2017/07/30 04:51:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0xa, 0x100000000000032, 0xffffffffffffffff, 0x4000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r0, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000829000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e9000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x29, &(0x7f0000566000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000cb9000)="77657374776f6f6400", 0x9) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000984000)="2f6465762f6c6f6f702300", 0xb) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) getresuid(&(0x7f0000131000-0x4)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000c9d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00003ae000+0x939)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getgroups(0x0, &(0x7f00000f2000)=[]) lchown(&(0x7f0000593000)="2e2f66696c653000", r8, 0x0) mmap(&(0x7f0000a7e000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x4) r9 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r10}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000d68000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x2c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) getsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f0000b47000)=0x0, &(0x7f000059d000)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0xa0, &(0x7f0000897000-0x36)="a39b0ffdf53d8498c86aaf61ff0f3a097e4b9eaf8d0bfdb8355cb7c7391262473e39846165c35a76d44b04e85282c14e8937934b1a15", 0x36) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000fdb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c05000)=0xd0) connect$inet(r9, &(0x7f0000f69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/30 04:51:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a7000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1ffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bae000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000238000/0x3000)=nil, 0x3000, 0x2, 0x20010, r1, 0x0) pipe(&(0x7f00001fc000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000aeb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r5, &(0x7f000098c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000003d000-0x4)=0x10) mmap(&(0x7f0000621000/0x3000)=nil, 0x3000, 0x3, 0x10, r4, 0xfffffffffffffffc) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000003e000/0x18000)=nil, &(0x7f0000aea000)=[@text16={0x10, &(0x7f0000aeb000-0x31)="0f080f0dd90f20e06635000002000f22e0f20f11310f20c06635000000400f22c0c1a09497cbf20f79e1dbc0470fc76400", 0x31}], 0x1, 0x400000000000010, &(0x7f0000aeb000-0x10)=[@cr4={0x1, 0x400000}], 0x1) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$netrom(0xffffffffffffffff, &(0x7f0000d1e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d1e000)=0x48) sendto$inet6(0xffffffffffffffff, &(0x7f0000a77000)="", 0x0, 0x0, &(0x7f0000d20000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0xf, 0x95) mmap(&(0x7f00001e8000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r6, 0x0) getsockopt$bt_hci(r7, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = 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) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00004ec000)={@common="007fda010000007f000000ff00000a00", @ifru_map={0x407772, 0x0, 0x0, 0x0, 0x40, 0x2}}) fcntl$getownex(r8, 0x10, &(0x7f0000bbc000-0x8)={0x0, 0x0}) ioprio_get$pid(0x2, r10) r11 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/07/30 04:51:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000cd9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5f000)=0x14) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d53000)=0x4, 0x4) r2 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f00009ee000)="2e2f66696c653000", &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) dup(0xffffffffffffffff) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c28000)={0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0xc) getpgrp(r2) r4 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$addseals(r3, 0x409, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) futex(&(0x7f0000804000-0x4)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00004c6000)=0x0, 0x0) 2017/07/30 04:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001ae000-0x24)="24", 0x1) pipe(&(0x7f00005d4000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) close(r3) 2017/07/30 04:51:55 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x1fb, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x33, r3, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afa000)={0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000afd000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000de000-0xec)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7ae361a852226834597b10531bcc8ba26ad8f5437ecbd25b1cdd6b513b50ed7ae050c57d899852ca11bedae4cd04adc87c995ae035afbb65c60f7944ea7acbb0b153a3d76314a27c0772999fc6018965c4a700590ee50c8635333a2fb9cb82841a44d6ca4daa255b0c74d43011ab89a59df7ca8be0fc97b428b26894cbf7732e9a0c32117a2eec4a56537b240af16b7402cb01f7d292638bc717ee8ce7beb00b8860e47684664182868c69534882389657f41a6ed30e15eda0bdc73641b32b54f1d814f03060d75edcd672691455f8aea0a29", 0xec) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00003a1000)=[@text16={0x10, &(0x7f000015f000)="9ac935c700baf80c66b8f99c5c8366efbafc0cecba4000ec66b9800000c00f326635001000000f30baf80c66b8ac35108766efbafc0cedd9f40f070f01d1f20f2b5f06804ff8d0", 0x47}], 0x1, 0x8, &(0x7f00002f5000-0x10)=[@dstype0={0x6, 0x9}], 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x402, 0x40) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00007bc000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000afd000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000679000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000076d000)={0x10001, 0x7, 0x4, 0x90f, 0xffff, 0x7, 0x98d, 0x1000, r6}, &(0x7f000070c000-0x4)=0x20) ioctl$KVM_RUN(r4, 0xae80) pwrite64(r1, &(0x7f00005bd000-0x12)="c8a71bb6db0807045693b615e24f6d721063", 0x12, 0x0) 2017/07/30 04:51:55 executing program 1: mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000371000)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005b3000-0x9)="2f6465762f73672300", 0x40, 0x20000) mmap(&(0x7f00001dc000/0x4000)=nil, 0x4000, 0x2000002, 0x11, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001a6000)="2f6465762f7663732300", 0xfe39e8c, 0x200002) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001d5000)="2f6465762f766373612300", 0x4, 0x440000) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005b2000)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005b3000)="2f6465762f73672300", 0x1, 0x501000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005b2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b2000)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r2, 0x0, r2, 0x0, 0x2, 0xa) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00005b3000-0x28)={@common="69703667726530000000000000000000", @ifru_settings={0x0, 0x2, @te1=&(0x7f00001a1000)={0x3, 0x9e29, 0x2d4, 0x10001}}}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000429000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000)=0xe8) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005b2000)={@generic="f94eeb2c4c7257b2e564be81f5173b55", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x0, &(0x7f00005b4000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000b5000-0x8)={0x1, 0xfa2a}, 0x8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet6(0xa, 0x1, 0x9) mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x3, 0x33, r8, 0x1) r9 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x4032, r8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r9, 0x1, 0x37, &(0x7f00005fe000)=0x0, &(0x7f000039f000-0x4)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r9, 0x8935, &(0x7f0000005000-0x20)={@generic="00000006fe8fbac3bcd0458c89ceeadd", @ifru_flags=0x1404}) mmap(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x2, 0x20010, r4, 0x0) 2017/07/30 04:51:55 executing program 0: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = getpid() stat(&(0x7f00007b5000)="2e2f66696c653000", &(0x7f0000833000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000022d000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r3, &(0x7f000001c000-0x38)={&(0x7f0000866000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000059000-0x10)=[{&(0x7f0000029000-0x11b8)=[{0x14, 0x5, 0x300, 0xffffffff80000001, 0xa523, "5099"}], 0x14}], 0x1, &(0x7f0000f8b000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r7, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r5}], 0x5, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000006000)={&(0x7f000001b000/0x2000)=nil, 0x0, 0x4, 0x78, &(0x7f000001a000/0x1000)=nil, 0xffffffff}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000002c000-0x1)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b8f000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:51:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000030f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, r2, 0x0) r3 = gettid() socketpair$unix(0x1, 0xf, 0x0, &(0x7f0000c91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) r5 = mq_open(&(0x7f00005d7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x83, 0x80, &(0x7f0000057000+0x528)={0x0, 0xa, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffe679, 0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018e000/0x8000)=nil, 0x8000, 0x8000003, 0x32, r5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd4000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r4, 0xfffffffffffffffe, 0x1ffffffffff) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f00003ce000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f0000629000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f0000627000)=[{0x14, 0x14, 0x305, 0x7fffffff, 0x4, "67"}], 0x14}], 0x1, &(0x7f0000628000)=[], 0x0, 0x4000000000000004}, 0x48000) r7 = syz_open_dev$sg(&(0x7f0000cd6000)="2f6465762f73672300", 0x4, 0x140) r8 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() 2017/07/30 04:51:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$urandom(&(0x7f0000437000)="2f6465762f7572616e646f6d00", 0x0, 0x100c2) bind$inet6(r0, &(0x7f00003d3000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r1 = fcntl$dupfd(r0, 0x40000000000000, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getxattr(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f000045f000)="657468305b706f7369785f61636c5f616363657373656d302873656c696e757870707031b72a757365726370757365746e6f6465762d246c6f7b00", &(0x7f00009d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) sendto$inet6(r0, &(0x7f0000850000)="f6", 0x1, 0x0, &(0x7f000023e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000866000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000939000)={0x0, 0x76, "114e16d6221234ced7addd5180690bbc2a5dacf872ac68578381e8fbe69757be24d7c78137a31b71ca7b4ad4fc6815dedd6ee284e94308bb214b6dd9e23b8c04fc53d90845c291dede9992f6466c111e8c2d88b324abc4d9980720e849f9ad72cf198e703d5c414b8dbe28702ee41f3eafb1b5994acf"}, &(0x7f0000c95000)=0x80) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00003b6000)={0x3, 0x5, 0x9}) faccessat(r1, &(0x7f0000fa1000)="2e2f66696c653000", 0x4, 0x200) socket$inet6(0xa, 0x4, 0x76a) prctl$setfpexc(0xc, 0x10000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000be9000-0x8)={r2, 0x2}, &(0x7f0000b3b000)=0x8) llistxattr(&(0x7f0000ea6000)="2e2f66696c653000", &(0x7f00007d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000027a000)={r2, 0x2}, 0x8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) shutdown(r1, 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000aef000-0x8)=0x401) r4 = semget$private(0x0, 0x7, 0x4) semctl$GETPID(r4, 0x4, 0xb, &(0x7f0000dda000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername(r1, &(0x7f0000b78000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ba000-0x4)=0x10) r5 = semget$private(0x0, 0x3, 0x23) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d73000)={r3, @in6={{0xa, 0x0, 0x8b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000192000)=0x8c) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00009bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/07/30 04:51:55 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000da3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000979000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f000074b000/0x3000)=nil, 0x3000, 0x5, 0x32, r1, 0x200000000) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f000040e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000003, 0x32, r1, 0x0) futex(&(0x7f000047e000-0x4)=0xffffffffffffffff, 0xb, 0x1, &(0x7f000028b000-0x10)={0x77359400, 0x0}, &(0x7f0000fe7000)=0x9, 0x89) rt_sigaction(0x7, &(0x7f00005cc000)={0x47fc7d, {0xfffffffffffff278}, 0x0, 0x0}, &(0x7f000015c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x400044031, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$sg(&(0x7f00004fd000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x100001000000, 0x10010, r0, 0x4) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xd17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0xffffffffffff0001, 0x2f2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000d70000/0x2000)=nil, 0x2000, 0x3, 0x36, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000100000)={0x0, 0x5}, &(0x7f000055f000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d4c000)={r5, 0xc4}, &(0x7f0000e69000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f5b000)=@sack_info={r6, 0xe8f, 0x9a}, &(0x7f0000db2000)=0xc) r7 = socket$inet6(0xa, 0x4, 0x6) setsockopt$inet6_mreq(r7, 0x29, 0x8, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) chmod(&(0x7f000068d000-0x8)="2e2f66696c653100", 0x8) recvmsg(r7, &(0x7f0000430000)={&(0x7f0000f08000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000c3000)=[], 0x0, &(0x7f0000dd2000)="", 0x0, 0x0}, 0x40000000) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 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}, {[], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00001bd000-0x8)={0x3, 0x400}) mmap(&(0x7f000020b000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x8000000000000802, 0x1) bind(r8, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_emit_ethernet(0x19, &(0x7f0000abd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x9, @snap={0x0, 0x0, "0308", "002956", 0x0, ""}}}}}) accept$llc(r2, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004b3000-0x4)=0x10) 2017/07/30 04:51:55 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000399000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180450d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd2a9657ae9a1cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca0290006000000000000007be64e411cdc0004deafaa78e25ce6ebea06aabc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) connect(r0, &(0x7f00004e3000)=@nl={0x10, 0x0, 0x0, 0xffffffff}, 0xc) lseek(r0, 0x80000000000, 0x3) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x1050, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000fcd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x5a32, @fr_pvc=&(0x7f0000fcc000)={0x7}}}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) sendto(r0, &(0x7f0000fcb000)="003bdbee62264c2326007ce2035f3af6f22b2dcfad84390742470c31cfcc3c6cb66467f9d666a97975e55098abd8a5f0bf8ab39cc818d9ddd9f483", 0x3b, 0x20000810, &(0x7f0000fcc000-0x58)=@l2={0x1f, 0x7ff, {0x6, 0x6, 0x100000, 0x40, 0xef, 0x10001}, 0xba, 0x0}, 0xe) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e5c000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0xd4, 0x2, 0x80}, &(0x7f0000d81000-0x4)=0xa0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x4000)=nil, 0x4000, 0x1, 0x1015, r0, 0xfdffefffffffffff) sendto$inet(r1, &(0x7f0000191000-0x79)="f2fe093482240b9299136c69502cfd83624a1712bcc02e3a1f922f0cbcb302bae32ccabf4bbb5ac3a2a4430e28c2827cc2e38219cc86d74ef0223644554afbb54b9d3685a04b66332cfe4b296e236e55c621dde696b696c766f9991cd7b043a7d0c4d6c31a001621323f4842529b2ee32d9a096d92396e10b7", 0x79, 0x0, &(0x7f0000fcd000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x9) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fcd000)={r2, 0xc1, "798debdedc501b40b54651fcc8c5c7688367f2e060de210aacdc02a6077532dc86f95c089c29d971b63590894b9cd01026a56a5440ed6bee3a2234fe62e11d15855585690b00925d343e76fd25d39bc3cf79fd7c8bdebc7373e447ff413dff8814eda42eab4ab7ce6b4ee299a27fd03337611a01de05233dd36d795ce750951041ca807ab37ac5d4c1597692a976f90073166ba31d200938fa6a8bbde40d8af4b5360e2dd53b596eda4b876dd33d9646e79bb924906985f4c1a4a37bb48f927b0b"}, &(0x7f000092d000)=0xcc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x3) r3 = open$dir(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0x800, 0x80) r4 = dup2(r0, r0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x1003, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f00003eb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fcf000-0x4)=0x1c) renameat(r3, &(0x7f0000058000)="2e2f66696c653000", r4, &(0x7f0000fcd000+0xd76)="2e2f66696c653000") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b32000-0x4)=0x7, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fcc000-0x4)=0x4, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b34000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x3a00}) 2017/07/30 04:51:55 executing program 6: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sigaltstack(&(0x7f0000c97000/0x1000)=nil, &(0x7f0000209000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x103) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000002000-0x4)=0x60, 0x803) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000554000-0x4)=0x0, &(0x7f00004ce000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10112, r4, 0x0) creat(&(0x7f00005ae000-0x8)="2e2f66696c653000", 0xa0) r5 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000fd2000-0x9d)="ff56fc0a39", 0x5, 0x8080, &(0x7f0000d72000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fd0000)=0x0, &(0x7f0000fd1000-0x4)=0x4) 2017/07/30 04:51:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000fc4000)="2e2f66696c653000", 0x101080, 0x20) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000359000)="2e2f66696c653000", 0x2, 0x20) open$dir(&(0x7f0000046000)="2e2f62757300", 0x0, 0x0) io_setup(0x1, &(0x7f000062b000)=0x0) io_destroy(r3) sendmmsg(r2, &(0x7f0000df3000-0x180)=[{{0x0, 0x0, &(0x7f00001cc000)=[{&(0x7f000076b000)="7f54af3b69bf5e3cbcf633650f9ad1c824f1db010c", 0x15}, {&(0x7f0000b74000)="c1894a0dac83a68207a31d0b851b5f5eb9b4828359f07478a6e2f67fce748132fde491dadd5596c951728cb72f3a9d3cd60c56b554bf20c49216e1c28393235263a2e6071367f9e0dc40ec96fd050392fd2f6a8f77f6b6fdd7a154a7dadd3b1ac0614cbe5fe3c7a05462803ebb680bd6162af7241fac4c95b77cde806ee36ba3254bf90f2effa6c1084dd1996ba98e844bccfc51afa6a7ac09e093a1a5ba2313218faae060a034595f17edeb19", 0xad}, {&(0x7f000012e000)="05866cf7c025fdaca1ad34a033b15cf2fcad0bb5b239d813d4233fb9b45d45", 0x1f}, {&(0x7f00001e3000-0x41)="fd89767844bc7cfeb267437c11aedb7c1bcaf1eb06e7aaaf85f0d1787f3f83ecd2bd566e897139e83a3b855f1fbc168ad9af4b7f2d9f15a5a3e90ead46cf3fe9ec", 0x41}], 0x4, &(0x7f0000578000-0x1c8)=[{0xa8, 0x107, 0x4, "9b26818eafdcc385bc43e6602ef619e3a69cef2447f8a62ea9943631140a6d3272dce46b2cafab552abc0ad1ffeaff27cd6347e3f04a56fd2beab7457a18184d8070af6f2a1d90632ba77449ca454e244bb4e52b3cbe3f37eb4b7175f87ce6b7b8c21d617543872f903cd8abd0e42559730e31dd5bd53d21b5509d09ca2aea3503e6ca045a210e35594a1c207b513365e1bf"}, {0xd0, 0x3a, 0x5, "79bf73850a990b9436261563685e87c3dca9ccc7be8c7d36e1dfa8078c603aaf2f204e8bca0cfcce03dcc362338029617ad2e591db6315e41fbf253d171499b6bc8567dd769bc48333b80a9daca1ef47ca0758b18be3a48d026bc074f59ec7f3e768e8220e70b6589c4f5ba5f9dcc5fbc88d4447fea03ee989dc11bc3a16067e1dab44766d93e206ae8283b49d610ea3d003dc2f5e0d74e8f3da4ebf5916b406177d8291812f708153690baab5b6df6d3a9f6a8d90f462662f3e9f9fc3600f"}, {0x50, 0x116, 0x2, "9d5a765b7c0ef7a127c9b79dab4acfa4e0e40966da923322dfbf38de0635b3fbc8db61d8d01ee4bb2c81c0e0e80da53b71df385c28f6bb96da805e18d4b94440"}], 0x3, 0x800}, 0x6}, {{&(0x7f00002b3000)=@rc={0x1f, {0xf0, 0x8, 0x6, 0x4476, 0x9985, 0x80}, 0x80000000}, 0xa, &(0x7f000061b000-0x40)=[{&(0x7f0000f94000)="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{0x108, 0x0, 0x4, "b3126ea6dbd90b1a527b6dee6d68e974f7d408f43b4fdf0630db4b3e1c576f5380207f82162a9a8f9db05fe15ca6e97b01edd30e039a25b74427bfefc84125f51cbe3ff794b5e2b2413759268d5c00bb4f4d2569d54035a5ab78f8d91a21b0d8e3ce078ed47349f6e4d6dad4afc870ec11f1d95cf57db95158adc7178bd4f28463fdd6b582ba090e36db287ca3bccc1f4d5b7bbda0b777ac2349b322cc2d2bd26f3b0204abc30f281a12a50a543aca3294c49d54a81807c297844140def5c6f5ed06dc69982985af7b17daaabf1d112c21f1fe40fa04666c469e15fbf745dc725c785a043b9583d6f13735fcd3efedc9ed9782"}, {0xe0, 0x102, 0x3f, "ee07d178404cd4ecdfabfb1660ade5707b0cf6e8d2d85d081aae3a1dc40f16a1c8c671e73fc81ce8358ee6f08c6b171695787725680cdf05460d8a8ba13bd0387228d9b518e56e31697eb37869b2685387f5137fabb06356c7cd48937b784338025ed720e2ec7d9ce1e4d9ad0689c891bab2906d0841cb3eacb7d0bab5129bc10d981801b45ea43ba95a9feb9c851f4f94d60eb0edc3bac9b0d23276a9b8eb23e7312b1bc6525e4efb4d9e352ef9c34f7c0b92f739067680eff34b57452531222854e6ab2c03d351d41c"}, {0xd0, 0x6f321223551721f6, 0xfffffffffffffffb, "01eb7bb190774cb1faba1d9e5f3d6efca8cecc380a409d3038ada6e6a403641697f8d45293d9d1d6b6c53447d77c5a9ee318419c568549e420b93ac894f7e18df409fec8b26c9779fa200a71e96a342829bfcff07c447ffbd7e454a47863f15e7228f0b9999ecfc7884229c31e54aba25cda2c67cba99296d903cb58d7e387736e111c2e7492a9e39457463b088125868a6f711949b581e8e12dacf932df151d3c5ca211bf24ec23e037e53ad30ff01e6c66ce49682f9b11b9843d"}], 0x9, 0x4810}, 0x4}], 0x6, 0x0) getgid() r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000043e000)={0x26, "736b636970686572000000000000", 0xfffffffffffffffe, 0x0, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r4, 0x0, &(0x7f0000568000)=0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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)={0x1, 0x78, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f0c000-0x10)="69663b09020000000000000064fad1ae", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f0000)={0x0, 0x1}, &(0x7f0000df4000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000c2000-0x4)=r6, 0x4) remap_file_pages(&(0x7f0000363000/0x4000)=nil, 0x4000, 0x8, 0x5, 0x1000) finit_module(r5, &(0x7f0000789000-0xd)="2f6465762f6e65742f74756e00", 0x2) eventfd(0x101) accept$inet(r2, &(0x7f0000f6f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f30000)=0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000023b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000bf6000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r7 = socket(0x11, 0x801, 0xffffffff) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e79b0000040080000000f9ff", 0x12, 0x0, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000957000-0x3c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/07/30 04:51:55 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3)="003a00", 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053e000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getpeername$ax25(r1, &(0x7f0000fc4000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ed000-0x4)=0x10) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e0e000-0x4)=0x0) getpid() getpid() gettid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fc7000-0x4)=0x0) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(r3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) sched_setaffinity(r4, 0x8, &(0x7f00008bc000)=0x7fb) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc1000)={0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000e3d000-0x32)="65263f780bc1279b912881e857aac6b955f0ed2baf1baf53e64a1e575887e2a1fed18a40d599fae2089d99d94f25a3149f2e", 0x32}, {&(0x7f0000ac0000)="be926fc8f3183d2e2c1b5fb7b98fa3832cf5cba27612dd87d76ca852811fd311d42b79378c48259508fdda9770289820c6a9965d44d19aeeb8979c02b1d896502ef66871d44e05f89bd81beaed9472692a8f20b3b97e9f7883b2b0", 0x5b}, {&(0x7f00006d2000-0x1000)="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", 0x1000}, {&(0x7f0000db1000-0xf9)="012be9bc8350cf439d2042e0a17e2fa8cbad4e71c742d9bb34bbe2ced319b618810285d3418337e98eea2a21448dd9c21334222b413325f6283daa0872dab80717cef312a74cc43a9b45db1d57fe14f2f54b03c3649fd5fb9f5715357b830685e94271bf2020012673d84800047e6d79b5af399a29a30cf561608c3d153dcc41de0e0e2723c90095f17f45838b6edb3d99895bf0e5982e59c353a45f5ada41735d4ff3f30a141fead89af1452c732894cef46a9691872c7eae78338e241aff4b6de765efcfba23d52af7f35de6a3f1820dc2cc9a7dfafa44dd596a081dd2bd4c38d80b0deab223ba36936dfc8e7620ae9895eede940e6f0445", 0xf9}, {&(0x7f0000fc2000-0x90)="ef4e9483c2bbafb8e86f7fb7d497229df027e2d7d7772ac52bd50a7f6d3d5474b76eb73d5ac496144e4c4a6bf6d310fca08f56593598cf67afe7e0358e779874e615aa2863c8bd34f64e0d5efd41c86eb56fd7f0f99e090b22698c967d0a8dce260128415058eec7de4ddc5d1d11581faf7756b0068d8adf6a30f0a2adeb3f3fb072987f51e2860e12f9ee71e0161c17", 0x90}, {&(0x7f0000fc2000-0x9a)="13400af7d6bcdbf969ffc42d7f3d976ac8044d235590ef3d3873c2409882eaec222490ce8f1f1e2c8aba8aa0f272282c081b901e1d4e9eba2485ac010da0183c34b1e2b3e38b602af0a4fe7c544bc409aa2596e3fb179db21219a1ecdf820247210c29bb5844ec0039376bd349b30b527bb43246b418904e39fb01f3c03b506d119bbb3adf59393c782a51e0b211b7ff4855371485a194761a50", 0x9a}, {&(0x7f0000fc2000-0x7)="c87fa8a9255704", 0x7}, {&(0x7f0000089000)="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", 0x1000}], 0x8, &(0x7f0000fc1000)=[{0xc0, 0x10f, 0xffffffff, "30c4bf775ed4484480d0353006e6f0e54f91e004d116ceb4078ddc670fdb902ef6593ea196d806391f502c4a208e45fd05ddbdb95bb1f9344500a13ae4590f93c6828ce3ab47e001a3bc7a580a118f2b69f90bc7e66839cb799c4c307822ea857611dfd1e8a59b2543e1c926872ee386368558f6c242aff138c0682d518515739b7075bbf3282649103a45dbba3b6ee9eab3a32e67ce71253250a440efcc67a2f2ffa42b854e3642f70f1da31a07"}], 0x1, 0x40}, 0x800) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fc5000-0x4)=0x4) mmap(&(0x7f000072e000/0x4000)=nil, 0x4000, 0x8000003, 0x32, r1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc5000)={0x3ff, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084d000)=0x8c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fc6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc6000-0x4)=0x60) ioctl$TCXONC(r1, 0x540a, 0xffffffffffffffff) accept4$ipx(r0, 0x0, &(0x7f00004fe000)=0x0, 0x800) prctl$seccomp(0x16, 0x2, &(0x7f0000006000-0x10)={0x3, &(0x7f000000c000)=[{0x3, 0x0, 0x0, 0x0}, {0x61, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0xa, 0x400000000000}]}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r5, 0x4400, 0x0}, {r1, 0x20a4, 0x0}, {r5, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r2, 0x10, 0x0}, {r1, 0x40, 0x0}, {r5, 0x440, 0x0}], 0x7, &(0x7f0000421000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000-0x8)={0x401}, 0x8) 2017/07/30 04:51:55 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000092000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000185000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r3 = syz_open_dev$ircomm(&(0x7f00009c1000-0xd)="2f6465762f6972636f6d6d2300", 0x5, 0x100) mmap(&(0x7f000080c000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fce000-0x11)="2f6465762f7667615f6172626974657200", 0x8800, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r3, r3}) set_mempolicy(0x3, &(0x7f000000a000-0x8)=0x84000001, 0x5) r4 = socket(0xf, 0x7ff, 0x103) sched_setaffinity(0x0, 0x8, &(0x7f0000f8e000-0x8)=0x5) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000217000-0x8)="2e2f66696c653000") setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 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) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fce000-0x40)={0x1000, 0x81, 0x200, 0x5, 0x2, 0x7f, 0x9, 0x4}, &(0x7f00001f2000-0x40)={0x6, 0x0, 0x1000, 0x400, 0x7fff, 0x7, 0x5, 0x4}, &(0x7f0000abe000)={0xfffffffffffffffa, 0xf110, 0x0, 0x4b, 0x800, 0x733a, 0x6, 0xffffffff00000001}, &(0x7f000051c000)={0x0, 0x989680}, &(0x7f0000fce000-0x10)={&(0x7f0000fce000-0x8)={0x80}, 0x8}) r5 = memfd_create(&(0x7f0000017000-0xb)="0000000000000000026900", 0x0) ftruncate(r5, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = dup(r7) splice(r6, 0x0, r5, 0x0, 0x6, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c92000-0x8)="2e2f66696c653000", &(0x7f0000fcf000-0x5)="26657468302d02006d6e587430657468042b2d3800", &(0x7f0000467000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) fcntl$setpipe(r8, 0x407, 0x8020000000080402) splice(r5, 0x0, r8, 0x0, 0x3, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:51:55 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x4, 0x32, 0xffffffffffffffff, 0x1) r0 = socket(0x8012, 0x800000000803, 0x46b) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000efe000-0x4)=0x2, 0x4) signalfd4(r0, &(0x7f0000e29000-0x8)={0x7}, 0x8, 0x80800) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000efe000-0x10)="0214af0002000000006466b78e000448", 0x10) recvfrom(r0, &(0x7f0000efd000-0xc9)="00000000000000000000000000000000", 0x10, 0x0, &(0x7f0000efd000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000518000)=0x0, &(0x7f0000875000-0x4)=0x4) r1 = memfd_create(&(0x7f0000320000-0x12)="707070307472757374656473797374656d00", 0x0) write$tun(r1, &(0x7f00004b7000-0xc)=@hdr={0x2, 0x5, 0x0, 0x20, 0x0, 0x0, "20"}, 0xc) write$tun(r1, &(0x7f0000ff7000)=@hdr={0x0, 0x0, 0x0, 0x1e, 0x10011, 0x0, ""}, 0xa) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ffc000)={0x40, 0x8}) write$tun(r1, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8"}, 0xea) r2 = socket(0xf, 0x100000000003, 0x2) sendfile(r2, r1, &(0x7f0000d25000)=0x0, 0x101) 2017/07/30 04:51:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) r2 = socket(0x9, 0x1, 0x0) r3 = getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sched_setscheduler(r3, 0x7, &(0x7f0000a2c000-0x4)=0x800000000040002) ioctl$KVM_RUN(r6, 0xae80) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000076f000)={0x0, @in={{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x20, 0x8, 0xff}, &(0x7f00007a4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000097000-0x108)={r7, @in6={{0xa, 0x0, 0x85, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x474}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000000000000, 0xffffffff, 0x8, 0x81, 0x7, 0x4, 0x7, 0xa0bc, 0x6, 0x70d, 0x40, 0x2, 0x14, 0x200, 0xe4]}, &(0x7f0000c13000)=0x108) 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) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x19) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000b01000)=0x5000) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000023c000-0x400)={"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"}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000a9c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000036f000)={0x9, 0x6}, &(0x7f0000c83000-0x4)=0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000ebb000)={0x3, 0x0, [{0xcb, 0x0, 0x80}, {0x9, 0x0, 0x0}, {0x4, 0x0, 0x3}]}) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000098a000)={0x7, 0x64, &(0x7f0000980000)="9ca47436731be6977130a048563f3674", &(0x7f00000a8000-0x1)="4b", 0x10, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000402000-0x1000)="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", 0x1000) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3f000)="2f6465762f72666b696c6c00", 0x10000000010080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000da4000)={0x9, &(0x7f00001dd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f0000a38000)={r9, 0x24}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0x401, 0x7, 0x5, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/30 04:51:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000033e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000d5b000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000230000)=@get={0x1, &(0x7f0000606000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000bb6000-0x78)={0x2, 0x78, 0x4692, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x78e4, 0x0, 0x0, 0x0}, r3, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r4 = syz_open_dev$mice(&(0x7f0000161000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40c000) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000afe000-0xc)={0x2, 0x57c, 0x6, 0x7, 0x4, 0x10001}) writev(r0, &(0x7f000097b000)=[], 0x0) syz_open_dev$sg(&(0x7f00004dd000)="2f6465762f73672300", 0x0, 0x300) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xffffffffffffffff, 0xb) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000fee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202}) socketpair$inet(0x2, 0x5, 0xfffe, &(0x7f0000ff1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f00000aa000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000121000)=0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x6, 0x2, 0x0) 2017/07/30 04:51:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2006, &(0x7f0000942000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000e67000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000751000)="2f6465762f7663732300", 0x7, 0x7d) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b08000)={0x6, 0x0, 0x0, 0x9}) mmap(&(0x7f00005bd000/0x3000)=nil, 0x3000, 0x4, 0x32, r2, 0x400) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000287000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xeb9000)=nil, 0xeb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x4000000000011, 0x80003, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000043a000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r2, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) 2017/07/30 04:51:55 executing program 7: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ba2000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000194000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a1000-0x4)=0x24) r2 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000474000)={r1, 0x5}, &(0x7f0000ec6000-0x4)=0x8) r3 = socket(0x1e, 0x2, 0xc) write(r2, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x11, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000129000)={0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x93c, 0x6, 0x5, 0x4, &(0x7f0000c0e000-0x10)=@common="79616d30000000000000000000000000", 0x6, 0x7, 0x8}) fadvise64(r2, 0x0, 0x40, 0x3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f73657175656e63657200", 0x101002, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f000073e000-0x8)={0x89e, 0x800}) socket(0x10, 0x2, 0xc) write(r2, &(0x7f000019a000)="1f0000000104ff00fd4354000c00000000000600080001000400dcffdf001e", 0x1f) r5 = socket(0x10, 0x5, 0xc) write(r5, &(0x7f000060d000)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) socket(0x2, 0x3, 0x6) r6 = socket(0xa, 0x807, 0xc) write(r6, &(0x7f0000895000-0x1f)="1f0000000104ff00fd43451480ffffffffffff00080001000104dcffdf000d", 0x1f) socket(0x8000010, 0x80000, 0x87c) write(r2, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900040000000000000000", 0x1f) 2017/07/30 04:51:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() getitimer(0x2, &(0x7f0000ede000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001fd000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00003a6000-0x4)="2f6465762f76637300", 0x440, 0x0) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000d2f000-0x10)=[{&(0x7f00004b2000)="2900000018001980f93d7524006900210206e3000300f40180001a000900040006000000000000ff00", 0x29}], 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1a000)="2f6465762f73657175656e6365723200", 0x102004, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000d3b000)=0x2001) r6 = memfd_create(&(0x7f0000d3b000)="6367726f7570766d6e6574305b5c5d766d6e6574306d696d655f74797065407b73656375726974792e00", 0x1) recvmsg$kcm(r6, &(0x7f0000467000-0x38)={&(0x7f00004fc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000009b000)=[{&(0x7f0000c70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000cf4000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000040b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3, &(0x7f0000655000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x10000}, 0x40000022) syz_open_dev$urandom(&(0x7f0000b33000)="2f6465762f7572616e646f6d00", 0x0, 0x3fffc) gettid() getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xe, &(0x7f000073e000)=0x0, &(0x7f00006a9000)=0x4) pipe(&(0x7f00006e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r7, 0x100000001, &(0x7f0000001000)="2c") 2017/07/30 04:51:55 executing program 1: symlink(&(0x7f00009f0000)="2e2f66696c653000", &(0x7f0000712000-0x8)="2e2f66696c653000") r0 = syz_open_dev$sg(&(0x7f0000925000)="2f6465762f73672300", 0x3ff, 0x1) pipe(&(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x4, &(0x7f0000001000-0x20)=[@map={0x1ff, 0x5, 0xffffffffffffffff, r0}, @generic={0x80000000, 0x8, 0x4, 0x2}, @map={0x9d1, 0x0, 0x1, r1}, @map={0xdb, 0x6, 0x71d4, r3}], &(0x7f0000000000)="706f7369785f61636c5f6163636573732c00", 0x7, 0xb4, &(0x7f0000bd9000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5}, 0x30) r5 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7fff, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000)={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) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000003000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0}, 0x10) r14 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[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) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x9, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r30 = getuid() r31 = getegid() r32 = geteuid() r33 = getegid() r34 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000+0xb88)=0x0, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r39 = getgid() 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(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r41 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) stat(&(0x7f0000001000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) sendmmsg$unix(r2, &(0x7f0000001000)=[{&(0x7f0000002000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="8f0621bd39621d964c9021c348c0686f7231be6c442d02cb78059ad09b2113973072298007ed395477fe72268140abcc43188a51578157150b2cf7b66e6682c8ee1c8f88f0d79b6828abffc738ef37372d2d6db5c36ef00450dbef303814fa818da706264fcea49bda8af6a9c1008b7f06fb9a10396da7862085f5940f5c453915782783cdc6b77a565eda70fb07735286babb04afd4", 0x96}, {&(0x7f0000000000)="3e5a7decf462b9408007a98b95d84c7384d5bb825efbfabde0b35be29e93ae9994b9f00c1ea81fa05e538e7d8108a67d56521ae760c5c0eb903b6b93afd3d5373344af7ad876fba18cf7ac37a0f412894c6acfee42d5882815ed62bd2f65b4e9cd1c2b16bd646e34c3059c5c07835585d9c84db781e0df991c2ff2e5166825cb9faa4b", 0x83}], 0x2, &(0x7f0000002000-0xc8)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x18, 0x1, 0x1, [r5, r1]}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r0]}, @cred={0x20, 0x1, 0x2, r6, r14, r15}], 0x7, 0x40000}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x6a)="0c3d7d0b5c4c1e6742e9618aaec3b9f89a9ff3926e42102c874eb210f5dbcff619240f185d44ef2fc100da4d27b904cda346a62e26d2273e704b5d3fee2358f2879e7fd476152b0c1b0e551f9c3dac045e37cd4de6ebc9c7d92b554d294730006ebc7102b99284fb9943", 0x6a}, {&(0x7f0000003000-0xe9)="71cf67a916ebb43efbb4ba3a1e2f572b6d9bd57948116ea6494be7d2dd1d9de2179eb146de7a1931e0d1014d0608b28f95deb606f015fa0ce165bdd764b311954458733129d3bdc21b0fbbbea258a3b556d14ef8b2d5e38a056aebdc379fc33f6954dc333869b27bfc68ecefc19829dad51c51953277c4fd7465f2cc11a734d13c43898d1330c2da125a0e9a87ca8d0eb4ec15d8d9eb2265e1b270d6a8f2a789ed4a97fbf850afd7a7c2f10b15449b066c1e74af15cc3d0bea67010ef2946f7e8faddeff257cec0fcf205368caa9c2aa4bf999c0168797e8290086c8d29df62d2abbe32f4e4f8b26ae", 0xe9}, {&(0x7f0000003000-0x3d)="32bf8daba19c3b28c051f0ef18b80a58ace4ea3bd99d1877f6f3305d48eb82eccc216f4a98b46198cb94d717e3ad2035977cf70c45211369e800edea10", 0x3d}], 0x3, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r6, r16, r17}, @cred={0x20, 0x1, 0x2, r6, r18, r19}, @cred={0x20, 0x1, 0x2, r6, r20, r21}, @cred={0x20, 0x1, 0x2, r6, r22, r23}, @rights={0x38, 0x1, 0x1, [r4, r0, r3, r5, r2, r4, r3, r3, r0, r2]}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @cred={0x20, 0x1, 0x2, r6, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r1, r5]}], 0x8, 0x0}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)="9e00a107678d35bced67f7244a84c965d05af0bdcd6ab72bfd8f87c40068c5732161bed1be07220427ccab01d93003ed01302fad40aa4b52c89fc82279c9cb30e26e618867c1c88a85d7b3bd58d6ea61121ba670df60a2798a36787cc1f164de00d682d7b80ab96edf491da8f0758800fc9b77f94bc4297ba83868300a91b3c06600a6fcb35a9040c4267d37ab94f54d02a3c0902a445e90021b47f76016a1ead33053dc1c573fb0a2b1f2a20359df73e7f979b3cd1776d7", 0xb8}, {&(0x7f0000002000-0x67)="31056901d68f451e71ff3c66fd296fc7a651dbfea5300bc26523ab134460eae565c4c582ff50f699e1f117c766293dd14e0c8b28cffda81546a2e43fd3e63de5ca9539b169ba39e799eedae928771e9453a4affebf130bef677a20cc63612adff41a914cbd2029", 0x67}, {&(0x7f0000003000-0xda)="c9a8a6922aa7ebad2f34bd71a1606ff8a9e87e237db377317f08759169681d951f4a5797925289d9664875d8c75da48c85556f1ff6fe7355d0de47395de4fa478351ac565cbeabbb9a7d185674aeb62e12b96785038706d61d5f288fd10aa1720e7ca66926286f1984dcbfd3f48bbbe3bb15b8b8cadebb09cfa6363be2a446e7b45e8622c5e23a34245f212444bcbca46d95eec0ccecd7b08263c9edb113b9adf0f9183b812d35126784f4adc64f11ab023477ca11f9a33e219dc2907534ddc709711fb1c4450392de9c4ce1819416d5fa048c975806e05fb105", 0xda}], 0x3, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, r6, r26, r27}, @cred={0x20, 0x1, 0x2, r6, r28, r29}, @cred={0x20, 0x1, 0x2, r6, r30, r31}, @cred={0x20, 0x1, 0x2, r6, r32, r33}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r34, r35}, @cred={0x20, 0x1, 0x2, r6, r36, r37}, @rights={0x38, 0x1, 0x1, [r4, r0, r3, r5, r4, r4, r1, r0, r5, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r38, r39}], 0xa, 0x40010}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000)="c0c7b8b7a49e89018b63fc6e26be577cf7112e901b4cc7d9d108d182d781092c88c6e1c94828a75dacfef71ba3a6ef9bc852341d0e12800c3724274a9ca84fef6636d13551cb611826c690c4f3c9d185798d20ef0c894b363d2ab216e419b52b4f9e4aca279bcb94234aae0f661fe936373ef9ef73dbff2fcab4ec1fd9c422e3fd1917c465e50206e8c41034e2a08d32ca40c1e864bdaeb45e1010ccaba9ac80533b2433de8a48521893b4e30efec79fa5aed25dfafc0acb599e8464b2f46b01b2", 0xc1}, {&(0x7f0000003000-0xd3)="10a96f32a39a66924bd31d6c090586c4c5675f0383468c4ca4d6cd9bb7901e38484dc8b29e66be2a58e3f081bddb6ccdd95d2d12ffe11b212af546e8c7aabc7c60718a248ea28ba89033ade25d89482dd87b510bfc83ae336cc2ea5b945d1012af639dd3d59469dadd6169dd8e15ae02f6b757d61af54d4e4d59608b0c63589632443b05276adbbab8390ae5b8b7c5aa0ef5da2e2f2889997170ec1a29b754ef7e31163570f5a8f741a4d2f8d2448e33b1608ba775581c4d982c0284bc5d3186579b06c2c0ace67009164ec5caf0c2581aaa9e", 0xd3}, {&(0x7f0000000000)="a9faf1466889c14dbf3230c0e2ca829529c9160dacc05e8e7a05aa82047c1f5513b6fd2303b7463e94a77460e1e5f6fdbc8b3ca49d57554d4d731810468f3d806f4435971b10de3b32a025c379d2318d115d93d978216cb15c4e271510a9dd7ff3e0329a4fe5ced527247f0c0d8aad170957d15403a52faa08d6ff6dd1570fa3bc2d977c2e3fa968a528a0107584444acce319585587e9a137f46c15d13300751addbb7b5cabdb538218bd20b5b9f20c82ce9b169bc273b7", 0xb8}, {&(0x7f0000002000-0xc6)="be016c2879f9d19e6f5c633410813e2b9d4f47f1ee68fd49b9d2a0b658021e07f3cd29016e2d98da9b8db6da0e0d899e91fbc33c33f455b9d96b440664d32be90b488ebff97c8497ff418db932d164477c92118a2e747e6657964a99f5705b72f9ae9b4b5419b45877e7f9590f29f53114e33f3f4aee3b1df32a223ec471284d01beba209f8856bb62bd3b50545cdd207a71de0ea10e765903759ce9e6ff36d3457edb3a92b0cefeab00f7faae67bbc9f3b8dc469285e06cace0cbe0f27e1e90713ca2820b09", 0xc6}, {&(0x7f0000003000-0x53)="7708a30838ea5a77da9aa182b4046fcf042b235702d0e821997fd1e974c031efffa70a7c905d58580a5e7957c979b4b0b02abc02d1db1d01c8b662c1583ed32801782d095166929fd55c575be69d34de851b7d", 0x53}, {&(0x7f0000002000)="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{&(0x7f0000002000)="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0x1000}, {&(0x7f0000001000)="dfc38173b2860b7b2418675eeaef24eac1433bc1e19e980de6fcc999e4e2c6b39fb97851e5283005b13bb4db18a3e86d289776c3a008cc620800c72d38d5f2ab68689d12d02673428c40324e0896b67e80ae013c84ba0aa4cfb2d071c8f0424cc6e5a7ce52e0ae459897f58a4bd689053e1c2bd89c90041bc25324df2067e28f19443926c618d8c89453a5e75e7fc590fa096fef26fa30eee709fbdec341bb5418f55f1cad717a2b6eed3322fb8d137332d5ac55a940ec545350915940ff8b403c2844dc70d028f2ed734037c0cadb5c05f16e5abe40a9b51add6a6f", 0xdc}, {&(0x7f0000001000-0xa9)="7600659266e1b8e07c48d55793a7c9bd294769a36fa07ac7fc2ad356b6aef4e47008171144daad5e5e6f273df8f93395929a5b0b0f2945f85fbcd4b8b6ed4d56debb86adaf5c339860480c2792c3f4b7f38008a836860962a097a4c258fcb9c293eb029b910684b7a4edd8a5434fdd1c9e6eaee90717e00b29f325efeeeef0849c1ae364af83759b3f79e1ff588ad934cc521e88895bf89f80e4f824b3b5a3cefd86822ba328055006", 0xa9}], 0xa, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r6, r40, r41}, @cred={0x20, 0x1, 0x2, r6, r42, r43}, @cred={0x20, 0x1, 0x2, r6, r44, r45}, @cred={0x20, 0x1, 0x2, r6, r46, r47}], 0x5, 0x800}], 0x4, 0x4) 2017/07/30 04:51:55 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d70000)=@assoc_id=0x0, &(0x7f0000ea1000-0x4)=0x4) r2 = syz_open_dev$ircomm(&(0x7f00004b6000-0xd)="2f6465762f6972636f6d6d2300", 0x10000, 0x2) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000aa7000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000951000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017a000)="2f6465762f6877726e6700", 0x42800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00006dc000-0xc)={0x8, 0x0}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KDDISABIO(r4, 0x4b37) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ea1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ea0000)={r1, 0x80000000, 0x2, 0x100}, &(0x7f0000ea1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006fb000-0xb8)={0x0, 0x0, ""}, &(0x7f0000852000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e9f000)={r5, 0x0, ""}, &(0x7f0000948000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x0) 2017/07/30 04:51:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000abe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d7000-0x1)=0xe8) lstat(&(0x7f0000960000)="2e2f66696c653000", &(0x7f0000f74000)={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) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgrp(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}, r5, 0x0, r4, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000f99000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000724000)=0x10) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000443000)="2f6465762f72746300", 0x200, 0x0) r7 = syz_open_dev$mice(&(0x7f0000574000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x440000000806, 0x0) r8 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r10 = dup2(r9, r8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93340fc33a664f13eeab65c0322901ca6bd31bde2c51f06c7f0b014f9f91eeb7647c7240f476c8d753d000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000472000)={0x0, 0x0}, &(0x7f00000b1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000dcb000-0xa0)={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]}, 0x9, 0xffff, 0x7fff, 0x6, 0x200}, &(0x7f0000734000)=0xa0) sendmsg$inet_sctp(r10, &(0x7f0000371000)={&(0x7f0000fb7000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000184000)=[{&(0x7f0000faa000-0x1000)="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", 0x1000}, {&(0x7f0000eb2000-0xc7)="c638484f8c25d623f5e173d40914c9bb046aebfbf404d528af0bb42ebbc0da6a4085a5fd772bee7463baac495787791c0884e27747c3d2d3a3f6cb2988bc646d97772354f738fe8c9b0f0831e55b5def1edbcd62d8463d75a47ea8baa31e6fb0f691b41cb8529512d0bb3ed3d0ab33a9b6d5ec8ec59964ae09bde73aa9274dc7983c23d790f98c64f1899918a2d0051c3d122640749dae86641c8d92e7e9d87b5d4abcf8a3e14113ecd62a5824891e78680e0d76a371f1b5cbc8a4c23fee494bacc646b2f4fd6a", 0xc7}, {&(0x7f0000875000)="a1e11e29eb8269234adf89cadb02edee08d00f79fa8e6c3fb95ec6c514c6a6c198dc59d1", 0x24}, {&(0x7f0000cbd000-0x7c)="ce26fa143da16ee4d3462bb216c59786f81cd0618d1e409abf29d3c40a56017b2107cca30d50b90aa22c747c50d7e20138eb24843931a37429893fa4ed7d6ba07f83a7f0d4d9b6489084a996653e3e1a5e25e31e7fb4e9a89c01f92a7bfc80e4e46d06a2f03cb72aaf4c23626bc3cfade50832ca8bc85f25b0c0de09", 0x7c}, {&(0x7f0000dce000)="0429c7960397c1cb719a961fc07ee77a7cdd6471dc465c72e87b0943c7e96cf2c4de199583b9a220acfcb3931d63af34f23fcc7988706e68ad989595fd773337bfeb0f33ab6072", 0x47}, {&(0x7f0000873000-0x17)="c177d54ea825dd51970dbf99f7d10b40b3a95ffd5ab1984718555e8a520601903e84033d3fbfc57c19c5214f4aa2c15d3c179af9cd", 0x35}], 0x6, &(0x7f00002b6000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x202, 0x6, 0x7fff00000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x201, 0x7, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0xff, 0x6, 0x80000000, 0x7}}], 0x3, 0x20008004}, 0x40810) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000445000)={r12, 0x382}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r8, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000962000)={0x0, 0x0}) write$sndseq(r8, &(0x7f0000e70000-0x30)=[{0x22, 0x1, 0x9, 0x3fd, @time={0x0, 0x989680}, {0x7fffffffffff, 0x7}, {0xfffffffffffffff6, 0x0}, @note={0x9, 0x6, 0x10001, 0x3e30ce7, 0x800008000}}], 0x30) 2017/07/30 04:51:55 executing program 2: mmap(&(0x7f00006d3000/0x11000)=nil, 0x11000, 0x3000007, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00006da000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x4103, 0x5aaa, "00e908d5f03d49a9f338ec313f92f1b1636a2a71f7ffbfbfba6d9fa77f4195e8763a9d16a4820ec1be082b61e224273d13d6d1cb25d56fc8ddb5bb064026622e77bf658786042227ccb109a28c2165ee864d8dc65b4eab8f55bc060b5c674b54c9fe6ce6aba65c299dd437a5519e91dba6d123b9c93ae7e1b5d6c9ca9b4d62bf5f578b258f714c8a4a44ada1d5796d70ffd0bcc36e28f7e17712192ff4a1"}, 0xa4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000039000)={0x2, &(0x7f0000039000)=[{0x8, 0x0, 0x0, 0x1ff}, {0x5, 0x1, 0xfffffffffffffffe, 0xaf4}]}, 0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000581000)=0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fb2000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000644000)={0x7fffffff, 0x1f, 0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000aac000)="fa7a", 0x1) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f000041f000)={0x0, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000036d000)="000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f97000-0x4)=0x400, &(0x7f0000ee8000)=0x4) pipe2(&(0x7f0000659000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) nanosleep(&(0x7f0000a56000-0x10)={0x0, 0x0}, &(0x7f000094a000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c55000-0xb)="2f6465762f6877726e6700", 0x402000, 0x0) mprotect(&(0x7f000001e000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x8) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fb2000+0x1c9)=0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00006be000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000374000)="2f6465762f7663732300", 0x91, 0x10500) getdents(r4, &(0x7f000051a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) syz_open_dev$tun(&(0x7f000003a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/07/30 04:51:55 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00001a4000/0x1000)=nil, 0x6, 0x2, 0x5a, &(0x7f0000c06000/0x4000)=nil, 0x25f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, r0, 0x20}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ec000)={0x90000010, 0x0}) write(r2, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) r3 = syz_open_dev$sg(&(0x7f00005b5000)="2f6465762f73672300", 0x2c2, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000474000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000dcb000-0x40)={r4, 0x3, &(0x7f0000231000)=[0x7fffffff, 0x6, 0x0], &(0x7f0000a50000)=[0x1000, 0x6, 0x0, 0x1, 0x80000001, 0x8], 0x51, 0x0, 0x7, &(0x7f0000caf000-0x14)=[], &(0x7f00000a0000-0x14)=[0xff, 0xffff, 0xbf3, 0x8, 0x45], 0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000b47000-0x4)=0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000804000-0x4)=0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000796000)={0x0, 0xfffffffffffffffa, 0x5, &(0x7f0000be8000-0x8)=0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000741000)=0x0) sched_getaffinity(r5, 0x8, &(0x7f000009d000-0x8)=0x0) ptrace$peekuser(0x3, r5, 0x2) [ 681.736485] sctp: [Deprecated]: syz-executor4 (pid 17069) Use of int in maxseg socket option. [ 681.736485] Use struct sctp_assoc_value instead 2017/07/30 04:51:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = memfd_create(&(0x7f0000931000)="2721707070302b00", 0x1) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000e8a000/0x18000)=nil, &(0x7f000017f000-0xc)=[@textreal={0x8, &(0x7f0000ed6000)="0f01d1f20f00dfba400066b8f000000066efb804008ec00fc7aa8270650f01ddbaf80c66b8d2ebdd8a66efbafc0cb80400ef0fb25f010f080f20e06635400000000f22e0", 0x44}], 0x1, 0x28, &(0x7f0000d7a000-0x10)=[@dstype3={0x7, 0xe}], 0x1) socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000750000)={0x4, 0x1fa280000}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000915000-0x8)={0x0, 0x1}, &(0x7f0000ddf000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d6a000-0x10)={0x3f, 0x9, 0x4, 0x1, r3}, &(0x7f0000aba000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ec9000-0x4)=r4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005f4000-0x10)={0x1f, 0x2, 0x1, 0x1e681d26, 0x0}, &(0x7f000063a000-0x4)=0x10) timerfd_gettime(r1, &(0x7f0000503000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pwrite64(r2, &(0x7f000058f000)="fa6033f16d7aceb7c9a375be536790d1acc24f677ed5334fdfcbc94f3cdd1429aaa17d26c81668", 0x27, 0x0) lstat(&(0x7f0000a30000-0x8)="2e2f66696c653000", &(0x7f0000d6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b9f000-0xc)={r5, 0x7f, 0x0}, &(0x7f0000266000)=0xc) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000eae000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000f41000-0x43)="65defbb901010040b8eedd0000ba000000000f300f3235010000000f3075fdc4e1cfc219350fae930030000066b89300bd00d80f06b8010000000f01c12666f3f20f08", 0x43}], 0x1, 0x0, &(0x7f0000f6c000)=[], 0x0) kexec_load(0xffffffff, 0x1, &(0x7f0000fcf000)=[{&(0x7f0000370000)="6f9a73152cdb3013a59a1764fd0b1b7e35bfcc5f6d26bba6e69b6a3ca1f0fb86f3a45be1e3309b5c4dfcfc8a331c49c5775c20cd913bb8f1f416da98bbf9c46a252c8f99c2c264d8094810dca3389f6b44d1dc569ce1047d77c43b544932fc560f5d6895ba81a6419935914822cbf3bb8d18d0", 0x73, 0x2, 0x9}], 0x160001) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00004e3000-0x8)={0x5, 0xfff}) fsync(r1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d88000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004f3000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x4) sendfile(r6, r2, &(0x7f00002d4000-0x8)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cc5000)={r5, 0x3ae}, &(0x7f0000dae000)=0x8) ioctl$KVM_RUN(r6, 0xae80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:51:55 executing program 6: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x20000000080000) mmap(&(0x7f0000c6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012d000/0x2000)=nil, 0x2000, 0x1000001, 0x30, r0, 0xfffffffffefffffc) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000055a000)="2e2f66696c653000", &(0x7f0000966000-0xd)="616e6f6e5f696e6f64456672fa", 0x2000006, &(0x7f000000a000)="") r3 = creat(&(0x7f0000d94000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r0, &(0x7f00002d8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) unshare(0x40600) socketpair(0x1, 0x0, 0xfffffffffffffffb, &(0x7f0000ccb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000cea000)="2e2f66696c65302f62757300", 0x4) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f00009d5000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00003d6000)=0x8, 0x4) pipe2(&(0x7f0000592000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000967000-0x4)=0xe44, 0x4) sendto$inet6(r5, &(0x7f00009a6000-0x5ae)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e41b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb76df7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c39166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19110850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9d66", 0x5ae, 0x0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvmmsg(r5, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f5e000-0x59)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f00000e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000a95000-0xc)="2e2f66696c65302f62757300", r7, r8) 2017/07/30 04:51:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000a5a000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0) r1 = 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ea8000-0x88)={0x7fff, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r2, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x621, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x3ffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2017/07/30 04:51:55 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x2110, r1, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000015000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8000000000000007) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x2) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000472000/0x3000)=nil, 0x3000, 0x3, 0x811, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x1, 0x8000000000020053, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000902000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x100000000080000) ioctl(r3, 0x20000004c06, &(0x7f0000f99000)="") mmap(&(0x7f000009f000/0x2000)=nil, 0x2000, 0x1000008, 0x910, r2, 0x0) r4 = socket$inet(0x2, 0x8000000000000003, 0x8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000625000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d4000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000094c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x845, 0x100, 0xfffffffffffffff9, 0x0, 0x2, 0x1000000, r5}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000733000-0x90)={0x8d, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000039c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x401]}, 0x1c) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1ff, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x9f, 0x0, @rand_addr=0x400000000000401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "100700"}}}}}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000676000-0x1c)={@empty=0x0, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @multicast1=0xe0000001]}, 0x1c) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000d81000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4, 0x4, 0x0, 0xffffffffffffbd65, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3c70a56, 0x80000000, 0x34f}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000f9a000)={@random="f88216f453f8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6001, @ipx={0xffff, 0x63, 0x5, 0x15, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f}, {@current=0x0, @random="48c0918de223", 0x0}, "59105c11a818579962cb63c7b9c6e13456bd3a6588894f42648a9f8ff1b96e76b841feb1f5cf9fbf8c3413b833dbe748a3a96f630c19f07e2522a6e984948f252e92e2c452"}}}}) 2017/07/30 04:51:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000141000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000028000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) pipe(&(0x7f0000fdb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002a000-0x10)={0x2, &(0x7f0000028000)=[{0x28, 0x4, 0x0, 0xfffffffffffff02c}, {0x10006, 0x0, 0x0, 0x0}]}, 0x10) mlock2(&(0x7f00005d4000/0x3000)=nil, 0x3000, 0x1) set_mempolicy(0x0, &(0x7f0000012000-0x8)=0x3, 0xfffffffffffffffa) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f000040a000)={0x7d, &(0x7f0000fc0000)="4db7c04e68e6355615f364fb0ecda7bc4b1df5c72dbb4b4532f2c8dbfaafccd41c3fd72e4046de7e409677306a4b76949a97f80b6504554c8e93750a56778f253c236a7494faa113b2559816c20b47afa561492e8e9ec369d34e3b6fff9fc9d0ca48b2104be43fac35886f48f716653b7504ddf62b2ee2fe4b42d91749"}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00001e1000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) dup3(0xffffffffffffffff, r4, 0x80000000080000) creat(&(0x7f0000b94000-0x8)="2e2f66696c653000", 0x80) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000010e000)=0x0) perf_event_open(&(0x7f0000fdc000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0xffffffffffffffff, 0xd34, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0xa) dup2(0xffffffffffffffff, r3) sysfs$2(0x2, 0x100000000080000, &(0x7f0000b1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x80003, 0x7f) getpid() ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00002d5000-0x4)={r3}) r7 = socket(0x10, 0x2, 0x10) sendmsg$netlink(r7, &(0x7f0000629000)={0x0, 0x0, &(0x7f0000629000-0x10)=[{&(0x7f0000627000)=[{0x14, 0x14, 0x301, 0x0, 0x8000, "32000000"}], 0x14}], 0x1, &(0x7f0000628000)=[], 0x0, 0x0}, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x20000000000020) mmap(&(0x7f00009b9000/0x4000)=nil, 0x4000, 0x4, 0x8010, r2, 0xfffffffffffffffc) 2017/07/30 04:51:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r1 = epoll_create(0x5) r2 = open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x1, 0x102) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x1, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000457000)="2f6465762f73672300", 0x4, 0x800) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) faccessat(r2, &(0x7f0000e35000)="2e2f66696c653000", 0xa2, 0x200) r4 = syz_open_dev$sndseq(&(0x7f0000d47000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f97000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000376000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f94000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000be3000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0x1, &(0x7f0000080000)=0x0) io_submit(r11, 0x4, &(0x7f0000feb000-0x20)=[&(0x7f00008b6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3c, r0, &(0x7f000023d000-0xc1)="179c01d3b68acd29d23ac46eee9ffc6d20d21500ab01dc80cbfb885b0c2dd62f70a848353fbee9084719a2e6eb13d0080512573416df97e800125ff56cf5297905964c4aea451405fdeb24d5985b30a7424452ad730cd3aab20d11fa44c177acf124440b8d5dc6b71f55db88be8c92948abec747e1804665236ddf7bf0c57ea71ee64150adb3693caf67a6be8b4e0b85b3233d10fc74934ee9383431aaf9634c7791a5a02ba3264d50e8fa932606b3cec37064b15b6adacd29a13c23b866ec866c", 0xc1, 0x3, &(0x7f0000a31000-0x50)={0x40000000, 0x1, 0x4, @pad=[0x762e, 0xf6, 0x3bf, 0x5, 0x1a9, 0x81, 0x5, 0x2]}, 0x1, r2}, &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000297000-0x2d)="e785cb01d346405e6b9b1ed74e694f1ffdda8738ea31a7a84596a372d8b0eaf4daf958984532f533485032bae4", 0x2d, 0x400, &(0x7f0000595000-0x50)={0x101, 0x53, 0x2, @thr={&(0x7f0000ef0000)="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", &(0x7f0000de9000)="d307229181b1ef91f838c00bd6cfc793293ef3defd70584f7e0a18272277c4e10bea4e6c9d8105ca17955076283d8fa0415ec49c98dab08bd8c25b2029e486ecfa28b9ff71adfcb67138ebf108dcaea15712e8ab3fb72628c5103be2981e45d23051ed7e54621144677d664d14c92572f044729873915d1e90b36af7ac373de28ab97a1e7599bfa62225ed7c77c8c6a396e96ef42f7bfb87e6037ab42f375638c9d108c6f23a5e6c8b463d0b072169c7ea880e1d5821adb9f735a9185488b0c5ff1ada4b14e96979e76e320e023493292bdbb8e636"}}, 0x1, r2}, &(0x7f0000db5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r4, &(0x7f0000d3d000)="23bccfd6acae97e23b8b99b5501a9e340a174db3c2d838972ba7f5a715fc785ef0b985a8428026b25dbdc5e99d92f5de2966f51a4bfd0dc899c65af77457b1827cdada83a5c05850f5828e0f45d94bec81e6bc8c929092fceab096f395602030c11b8e23d14b803d882e7493e3d6b3a95a7f208e82c0454a733572c6308919d0799d4b5b0e7f6c1ad7d1a70c2190fccd61630cb51c0955a036968d61114461a7dfb534d32d47d9d71a53e38266d59b72019b873a35144c0cfbabc7ed702885860c2c8c792cf344e97d08bf81c49ff1ec4dbc6a2394d33ddf4706e35a18e7c4a0591494215ed62bf42ac7c03148a3", 0xee, 0x9, &(0x7f000089a000)={0x4, 0x0, 0x4, @thr={&(0x7f00000fd000-0x3d)="0318cb5cced41f44d3a186b972e1f602b5d627b01a674aa49cf9ff5457ceede22c4a4ac2ee3507f7e0afb9a0539dd23d3a44c1d3379ec21680f9761696", &(0x7f000018d000)="9ef19bde83ad836e0ecda70f98e8282450e60c651364e34cfbdd6d33d54e85cb519dd3ba772a1dd453fe2d3273dda2db64a75ffff3559ece251f47dc85eba51811bb72b0c512088f4eb569534ed634d0da8d44bc"}}, 0x1, r2}, &(0x7f0000234000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000734000)="fa9d8aab09df5e3c95b445a10c7e1a0f61e67b1146bac0ba570fcd87f101", 0x1e, 0xffffffffffffff7b, &(0x7f0000773000-0x50)={0x10000, 0x63, 0x0, @thr={&(0x7f000052f000-0xdb)="688b67c550ba6d6bf7fa4d7574225dd00ad2bb610486cb607c9d4459bf1d9bdecec8d4b73a8eab85625b7528b9e354d9e81af61f6a9503d3bf37d337b1618682e134927ed3cec0c4c3596c8216b303b562dddd5d318977e54596bf068c71a61a647f818005f4bbe79826bd637c44c8618c26953244b7b2dbb65ec98ec26525e990e893ad4f863cf6d0e8b2e0aa82cda73a6aba11ca8f44d6f4968c20d00fd2cc9d6c5336cbe2fb9cf253b951e0f73f07db8fd954ef2875bbaea81a7b0ae9e4cc7c8c65621c99e7f1308ce7fceecf938c01c3f78514bb45f9982a76", &(0x7f0000bcf000-0x67)="32084c7b736e9c981b9b5bf750e571dfcb52a9356e04a73c62e1396c3307e484cd968bad3bf1a06b2790cac03056494b9111eed17d47e698ea3f37f27ce1df94a9c4a8aec0f0eff54fdb24a0c601f6f7b58d75114e22cce43987695280a386218bf36d4a423bbc"}}, 0x0, r2}]) sendmmsg$unix(r2, &(0x7f0000641000-0xa8)=[{&(0x7f0000907000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000005c000)=[{&(0x7f00009e7000)="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", 0x1000}, {&(0x7f00001c4000)="f51fa7571dee9f55654d2ef7b1e529f0082234e24a3352cc496e", 0x1a}], 0x2, &(0x7f0000a0f000-0x30)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x2, 0x40000}, {&(0x7f0000f09000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000083f000-0x20)=[{&(0x7f0000c7f000-0x45)="c05fabb554a750127b9a08cc21e59ef5a3656cd00257e361f86504ec3c424c479e29810b30f6c3de26da42d7cf71690c0a753159098ecff276a7ac1b51cae1459c339bdb64", 0x45}, {&(0x7f00007ef000-0xab)="15aff52d8dc4b12babed8d21f6049719b88ed3b96f3cffa169c84284ea810d6aecdc063a54198f616bb0ba3cb0e2ed2d64e0597ced39726068eef595b4bcfbde6bf5a7666dd6f6da4ff1b16e8fd422e4b2450d18caff27bc85b00b0645633dc8c9c4a8a1013195484f29ae485eab54a7900f138340340a0e73b7d6893d732cd009ca35d54a82737d9e1da3b312fb2c7ebd59ed18dfbacbe876ff018452330956918ece2545ff4d4dd25b16", 0xab}], 0x2, &(0x7f00005f5000-0xb0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r4, r4, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r3]}, @rights={0x38, 0x1, 0x1, [r4, r2, r2, r4, r0, r0, r1, r3, r1, r4]}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x4000}, {&(0x7f00001e3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ec9000)=[], 0x0, &(0x7f00007d9000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x1, 0x4000}], 0x3, 0x0) lookup_dcookie(0x1, &(0x7f0000f81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) ppoll(&(0x7f0000a98000)=[{r3, 0x8, 0x0}, {r2, 0x1104, 0x0}, {r3, 0x4, 0x0}, {r0, 0x1, 0x0}, {r2, 0x180, 0x0}, {r3, 0xa, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x2140, 0x0}, {r1, 0x1286, 0x0}, {r3, 0x44a0, 0x0}], 0xa, &(0x7f000013e000)={0x0, 0x989680}, &(0x7f0000c0f000)={0x7fff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e9c000-0xc)={0x4, 0x0}) sendto$inet6(r2, &(0x7f0000aa0000-0x2d)="da2759089d1a825da81d63f42a202fa19e112034f5823bf97287de1513d9af33bf5dfc81fdbd6a7264d95dc4c5", 0x2d, 0x20000000, &(0x7f000021c000)={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) epoll_pwait(r1, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f00003f6000)={0x3}, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f000007a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c1f000)=0x14) pipe(&(0x7f00009c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r12) [ 681.854225] sctp: [Deprecated]: syz-executor4 (pid 17077) Use of int in maxseg socket option. [ 681.854225] Use struct sctp_assoc_value instead 2017/07/30 04:51:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000637000+0xb4e)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000e6000)=[{&(0x7f00004bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x1, &(0x7f00008e9000-0x10)=[], 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fc9000-0x2)=0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={0x0, 0x9}, &(0x7f0000066000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x8001, 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$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x2, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7ff, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x9, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00008ab000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xb2, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x7c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) r5 = socket(0x2, 0xe, 0x40) socket$inet6(0xa, 0x7, 0xebfffffffffffff5) r6 = socket$inet(0x2, 0xa, 0x8) bind$inet(r6, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000039f000)="6a08a83eb2816278f4d9e5eec1", 0xd, 0x80, &(0x7f000075d000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000f5e000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x9, 0x5, 0x1, [0x0, 0x0, 0x0]}]}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r6, &(0x7f0000315000)="", 0x0, 0x1, &(0x7f00006f3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000686000)=0x77, &(0x7f0000a67000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000533000-0x4)=0x0) [ 681.907346] nla_parse: 11 callbacks suppressed [ 681.912163] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/07/30 04:51:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f6000)="2e2f62757300", &(0x7f0000cde000)="2e2f66696c653000", &(0x7f0000cfd000)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000daf000-0x4)=0x0, &(0x7f000061d000-0x4)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x1, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x0, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x80000000005, 0x0, 0x0, 0xc03, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8918, &(0x7f0000000000)="") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0xb6a, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x4000000, 0x800000, 0x0}, r3, 0xffffffffffffffff, r1, 0xfffffffffffffffd) fallocate(r0, 0x0, 0x6f, 0x800) set_mempolicy(0x18003, &(0x7f0000b48000)=0x9, 0x400) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009dd000-0x9)="2f6465762f6b766d00", 0x2000005, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000467000)="2f6465762f6877726e6700", 0x3fe, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000eb7000)={0x81, 0x6a, 0x400000000200, 0x3, 0xc14}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) eventfd2(0xfffffffffffffff9, 0x80a01) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = fcntl$dupfd(r1, 0x406, r6) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f00002d9000-0x8)={0x801, 0x1e98000}) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f00002aa000-0x8)={0x400000001, 0x6}) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f00001ae000)={0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000b85000-0x8)={0xffffffff, 0xe4}, 0x8) eventfd(0x4000000000009) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000435000)=r3) getsockopt$inet6_tcp_int(r5, 0x6, 0x10, &(0x7f000041a000-0x4)=0x0, &(0x7f0000d18000)=0x4) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f000088e000/0x18000)=nil, &(0x7f0000a06000)=[@text16={0x10, &(0x7f0000c70000-0x4e)="ba2000b0f0eefb610066b81d00000066efb80000ba2100b0005fee56ee5666b8010000000f01c1e9e92ac900072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f80f0f54008ef79c8458b8b83ef2ad", 0x56}], 0x1, 0x41, &(0x7f00009d6000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80) 2017/07/30 04:51:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff}]}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e70000)={@generic="59b3e838ffdf4aae9a27d257fafd112d", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00006d6000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c5f000-0x18)={0xaa, 0x4, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00008a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$unix(r3, &(0x7f0000916000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008f8000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bf5000)=0x0, &(0x7f0000997000-0x4)=0x4) setsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000f3c000-0x4)=0x0, 0x4) shmget$private(0x0, 0x2000, 0x42, &(0x7f0000985000/0x2000)=nil) accept(0xffffffffffffffff, 0x0, &(0x7f0000372000)=0x0) r5 = syz_open_dev$loop(&(0x7f0000e4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80000) ioctl(r5, 0x20000004c06, &(0x7f0000f99000)="") ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008b9000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") munlockall() 2017/07/30 04:51:56 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xce, &(0x7f00002e0000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/07/30 04:51:56 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) fadvise64(r0, 0x0, 0x4, 0x7) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x700) getdents(r0, &(0x7f0000d06000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b) 2017/07/30 04:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000765000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005a4000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008bd000-0x10)={0x0, 0x9c9100000, 0x5, 0x5}, &(0x7f0000c29000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000eba000)={r2, 0x1}, 0x8) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="", 0x0) [ 681.984881] unregister_netdevice: waiting for ! to become free. Usage count = 1 2017/07/30 04:51:56 executing program 7: mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) mmap(&(0x7f0000744000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4000000000000, 0x30, 0x8fb, 0x3}, &(0x7f0000f79000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f78000-0xb4)={r1, 0xac, "12ef25f62dd6ff98fb04ea2d82e28f74ef544187327c3f7a7392da989ff217e3b55c8b3f307f599e262173eaea27c09824ee8c3c7aea969f4135a1b8a397a3fd59bd1005b57ae0afc3590540acbec2d5a184005a4a57e9c86676e15ee7d81d1c39569a1baf6253b75e9548441b221c22ff4bbfcdec200864fc5d3c7b3d93cf8dee7686e008fd71ce8431c65870afc0f493ebda136148f6d96566388b77aa3690f03f0ee1e6c43dd98c44843a"}, &(0x7f0000001000-0x4)=0xb4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000cf0000/0x18000)=nil, &(0x7f0000002000)=[@text64={0x40, &(0x7f0000003000-0x5a)="b9ec020000b80d000000ba000000000f304a78a0c44189f1cec74424009a000000c744240200600000c7442406000000000f011424f3a40f0766b83c010f00d866b80f008ee0f242afb95d0b0000b8a64e45d5ba000000000f30", 0x5a}], 0x1, 0x44, &(0x7f0000002000-0x20)=[@cr4={0x1, 0x0}, @cstype0={0x4, 0xe}], 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x92, 0xcbe, 0x80}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000953000)=@assoc_id=r4, 0x4) connect(r3, &(0x7f0000954000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r5 = socket$inet6(0xa, 0x2, 0x8000) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x100036, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup(r3) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r6, &(0x7f0000001000)={0x0, 0x0, 0x30000000000, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000956000)={0x0, 0x8001, 0x6, 0x9, 0x6, 0x3eb, 0xe42, 0x800, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x3, 0x6, 0x6}}, &(0x7f0000957000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000008000-0x8)={r7, 0x4}, &(0x7f0000069000)=0x8) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000000000000000, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) 2017/07/30 04:51:56 executing program 5: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d10000)=0x0, &(0x7f0000d0f000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000268000-0x4)=0x100000002, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00002d9000-0x4)=0x100000000005, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d13000-0x4)=0xffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e65000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e66000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x30)={0x7, 0x8, &(0x7f00003e6000-0x40)=[@map={0x7bfe, 0x80000000, 0x2, 0x1}, @map={0x1, 0x8000, 0x6a, 0x1}, @generic={0x5, 0xffff, 0x10000000006, 0x3e6}, @map={0x4, 0x7fff, 0x6, 0xffffffffffffff9c}, @map={0x6, 0xfffffffffffff000, 0x401, 0x1}, @generic={0x1d, 0x5, 0x1004, 0x9}, @map={0x0, 0x8, 0x2, r1}, @map={0x8, 0x8, 0xfffffffffffffffd, 0x1}], &(0x7f0000d12000-0x1)="00", 0x3f, 0xe8, &(0x7f0000142000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec86}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000030e000)=r2, 0x4) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd00000003fd0000ecffffff000004d1d40300000075f1814061b1"}}}}) setsockopt$sock_int(r0, 0x1, 0x10000027, &(0x7f000079e000-0x4)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 682.074319] sctp: [Deprecated]: syz-executor7 (pid 17141) Use of int in maxseg socket option. [ 682.074319] Use struct sctp_assoc_value instead [ 682.092790] sctp: [Deprecated]: syz-executor7 (pid 17141) Use of int in maxseg socket option. [ 682.092790] Use struct sctp_assoc_value instead [ 692.239101] unregister_netdevice: waiting for ! to become free. Usage count = 1 [ 702.487059] unregister_netdevice: waiting for ! to become free. Usage count = 1 2017/07/30 04:52:26 executing program 2: mmap(&(0x7f0000811000/0x3000)=nil, 0x3000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dca000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) shutdown(r0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) lstat(&(0x7f0000264000-0x8)="2e2f66696c653000", &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002f4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000c32000)="2e2f66696c653000", &(0x7f000089e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000284000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030a000-0x4)=0xc) stat(&(0x7f0000699000)="2e2f66696c653000", &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = creat(&(0x7f0000e2e000)="2e2f66696c653000", 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000e84000)=0x0) r8 = dup(r0) ioctl$KVM_GET_CPUID2(r8, 0xc008ae91, &(0x7f0000f2a000)={0x0, 0x0, []}) getgroups(0x7, &(0x7f00004b5000-0x1c)=[r1, 0x0, r2, r3, r4, r5, r6]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000899000-0x48)={0x0, 0x3e, "72089cc57105e5516a01421eeb38e3aadf6c11b4fee994cd4a50f41e00b552aeabd9693e4f49869b1a5df7819ac2ee9948da9bf37385f74fe38273f931a3"}, &(0x7f00009e0000-0x4)=0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b1b000-0x14)={r9, 0x9, 0x1f, 0x7fffffff, 0x7, 0x3}, &(0x7f00006ec000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005a7000)={r10, 0x97}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = syz_open_dev$mice(&(0x7f0000ed8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x940) r12 = request_key(&(0x7f00003f2000)="2e726571756573745f6b65795f6175746800", &(0x7f0000963000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbf000-0x10)="6c6f0000000000000000000000000000", 0xffffffffffffffff) clock_gettime(0x6, &(0x7f0000db1000)={0x0, 0x0}) keyctl$negate(0xd, r12, 0x5, 0x0) socketpair(0x19, 0x4, 0x9797, &(0x7f0000443000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r11, 0xc05c5340, &(0x7f0000ca8000-0x68)={0x20, 0x4, 0x0, {0x0, 0x0}, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r11, 0x4008ae61, &(0x7f0000367000-0x8)={0x20, 0x0}) inotify_init1(0x0) ioctl$TIOCGSID(r13, 0x540f, &(0x7f00004f5000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000a71000-0x118)={0x100, {{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]}}, 0x118) 2017/07/30 04:52:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fb9000)="2f6465762f7663732300", 0x20, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007db000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r1, 0xfffffffffffffffc, &(0x7f0000c2a000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dab000)="2f6465762f6b766d00", 0x5, 0x0) io_submit(0x0, 0x1, &(0x7f0000cc4000-0x28)=[&(0x7f0000b6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000d9000-0xe1)="", 0x0, 0x7, &(0x7f0000b97000-0x50)={0x7, 0x0, 0x0, @tid=0x0}, 0x0, r0}]) prctl$void(0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000724000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000145000-0x4)=0xc) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f000053f000)=@pic={0x4, 0x6, 0x9c30, 0xff, 0x9, 0x3, 0x81, 0x8001, 0x1, 0x7, 0x9, 0x8, 0x80000000, 0x10000, 0x8, 0x100}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00005d2000)="76626f786e657430", 0x3) r9 = accept$inet(r8, &(0x7f0000ee2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a22000-0x4)=0x10) r10 = accept$inet(r9, &(0x7f0000de9000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000602000)={0x0, 0x3}, &(0x7f00006d0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000b31000)={r11, 0x2}, &(0x7f0000ff2000)=0x8) r12 = syz_open_dev$vcsn(&(0x7f0000a80000-0xa)="2f6465762f7663732300", 0x4, 0x80080) mq_notify(r12, &(0x7f0000aab000)={0x1, 0x1f, 0x1, @pad=[0x0, 0x7fffffff, 0xfffffffffffff8d0, 0x577, 0x8, 0x8, 0x3f, 0x100000001]}) r13 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac4000/0x3000)=nil, 0x3000) sched_setaffinity(0x0, 0x8, &(0x7f0000466000)=0x75) r14 = socket$inet6_sctp(0xa, 0x8005, 0x84) dup(r13) pwritev(r13, &(0x7f0000c73000-0x10)=[{&(0x7f0000f97000)="", 0x0}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x80000004) ioctl$sock_inet6_SIOCDELRT(r14, 0x890c, &(0x7f00001a3000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x500, 0x5e3f, 0x100, 0x0}) r15 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r12, 0x29, 0xff, &(0x7f0000eff000-0x14)="ff55d36cffba04515d0000000000000100000000", 0x14) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:52:26 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x40110, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffff7fffc) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = pkey_alloc(0x0, 0x2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000084f000/0x1000)=nil, 0x1000, 0x0, 0x4010, r4, 0x0) pause() mmap(&(0x7f00001a6000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00004b5000)=0x10001) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x1000, &(0x7f00005ab000/0x1000)=nil}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x2000000, 0x38, r4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x32, r1, 0x0) mbind(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000733000-0x8)=0x6, 0x200c, 0x0) mlock2(&(0x7f0000861000/0x2000)=nil, 0x2000, 0x800000000000) mlock2(&(0x7f00005b0000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x2000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f000060d000/0x18000)=nil, &(0x7f00003b6000)=[@text16={0x10, &(0x7f0000af7000-0x37)="0f08650f01db0f005d0366b8010000000f01c10f01cfbaf80c66b8acebbd8c66efbafc0c66edb823018ec8650f01c8eac30082000f01f3", 0x37}], 0x1, 0x10, &(0x7f00001c1000)=[@dstype3={0x7, 0xc}], 0x1) pkey_mprotect(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x4, r3) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000469000/0x18000)=nil, &(0x7f0000500000-0x18)=[@text32={0x20, &(0x7f000080b000+0xa05)="c4c17a6f309a0d0000007500c4e3594c39f1f30f01bc080d000000b9a00b0000b800200000ba000000000f300f214366baf80cb8e41e5782ef66bafc0ced2e0f009903000000c744240012d86681c74424020e000000c7442406000000000f011c2466360f018aba000000", 0x6b}], 0x1, 0x0, &(0x7f0000af1000)=[@cr0={0x1, 0x6}, @efer={0x3, 0x100}], 0x2) mmap(&(0x7f00002d6000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x200000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000035e000-0x18)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80) 2017/07/30 04:52:26 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001b000-0xc)={0x2, 0xffffffffffffffff, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0xfffffffffdfffffd) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0xfffffffffffffffd) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000021000)={r0, 0x7}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000023000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x5, 0x110, r0, 0xfffffffffffffffe) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000022000)={[0x7000, 0x7000, 0x106000, 0x3000], 0x80000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x883, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x20, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r1, 0x0) r5 = shmget(0x1, 0x3000, 0x1e00, &(0x7f000001e000/0x3000)=nil) shmat(r5, &(0x7f0000015000/0x4000)=nil, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000025000-0xd4)={0xd0, "f5602a369860113d98abf545e17002bb986437152727c972648c020b955b948941abc0e053460eec9af02b4f1b0ee59704e8274f8bff243fb20e6458d0107719e8441dd5abcc735e026eacad27416c1eaf2a000852fdf20002e46fd644d857eef808555b8fb89b164ac93f389bf97a97ec91923b54c6d1dc3fa648ecdf3f6adc8117d871b7943da76c16f443d18668327c2857400a0fce5c355ab19433abf7a4e6a0e2bcebf1b6192a7daf1a1c15ada49fe084927b95c1cf74d8b47b9d9b83efd44c776adb1b61a7621970fbc0a5fb2b"}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000025000)={0x10000}, 0x8, 0x80800) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/07/30 04:52:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, 0x0) set_mempolicy(0x2, &(0x7f00006e1000)=0xffffffff, 0x9) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000920000)={0x26, "6861716809000000000000000000", 0xe, 0x8e, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f19000)="070004001000000000e8000003e30000000000ffffffffffff05ff51982a00af", 0x20) 2017/07/30 04:52:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000342000)="2e2f66696c653000") r0 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000f7e000)=0x7fffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ef000+0x34b)="2f6465762f6877726e6700", 0x4420c2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d8f000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000-0x4)=0xe8) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000936000-0x4)=0x0, 0x4) restart_syscall() mincore(&(0x7f0000733000/0x4000)=nil, 0x4000, &(0x7f00009ad000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup2(r0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000473000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r2, 0xffffffff00000000, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000050b000-0x4)=0x6, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b67000)=0x0) setpriority(0x2, r4, 0x7) socket$inet(0x2, 0x0, 0x945) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000721000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x15, 0x1, "65cdf283699636c97c3aced4c630b0b5d0190070bb2c009a0b920190664d900b93e94801cc114dca872bd5f99d16bd8d1528e0bbad632b3053a1140000e18cd8", "bd7df1e9210bbac998a19685b8f7c7d8407be7cc840000000000000004998d26", [0xfffffffffffffffe, 0x5], 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00006f9000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00001c0000)=0xc) io_setup(0xfffffffffffffffc, &(0x7f0000d65000)=0x0) io_cancel(r5, &(0x7f0000bd2000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000117000-0x18)="504b30ce21a98984571860f16ecc19e24d70e759fac73d85", 0x18, 0x1000, &(0x7f00009c8000-0x50)={0x3, 0x1000000000209, 0x206, @tid=0x0}, 0x4000000000001, r2}, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000153000-0x4)=0xfffffffff7fffffa, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000da0000-0x20)={0x758d, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00008cd000+0x6bc)={0x6, r6, 0x401, 0x100000001}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00001e7000-0x4)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000009f000)=0x0, 0x4) bind$inet6(r0, &(0x7f00007bb000)={0xa, 0x0, 0x62d, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000796000-0x5c)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x6, [0x9, 0x8001, 0x7ff3, 0x10000, 0xff, 0x200, 0xfff, 0x100000001]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000689000-0x4)=0x9, 0x4) 2017/07/30 04:52:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000006, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="bd00", 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) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x8810, 0xffffffffffffffff, 0x10000000) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x94dc86310120223d, &(0x7f000000f000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000006000)="2e2f66696c653000", 0x80401, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x10000000002, 0x0) mmap(&(0x7f0000968000/0x12000)=nil, 0x12000, 0x1, 0x10, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc5000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000537000/0x1000)=nil, 0x1000, 0xf, 0x80000000800032, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="00", 0x0, 0x0, &(0x7f000062e000-0x40)={0x0, 0x80000001, 0x4, 0x9, 0xfbc6, 0xfffffffffffffffd, 0x40, 0x308}) getuid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r3, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000fc2000)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fcc000-0x14)={0x1, 0x8000000000005, 0xffff, 0x4, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fcd000-0x98)={0x4, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000, 0x80}, &(0x7f000003b000)=0x98) bind$inet(r4, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000034c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000ad7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000117000-0x4)=0x14) sendmsg$alg(r4, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f000090b000-0x40)=[{&(0x7f0000eb9000)="f18db633dacea0fb6a9be1fc833df5a8d1fe8e791a5c97fe88c92b19456a6814b368af9ddd3ebae99697048e94608b904a4b9adb28062b294c99bdd644fc6fcb00a5ba2c75905dce4b26f1e444e7c030212ecfc2f28f78d4c7a76b7b6eafb208e6bacf", 0x63}, {&(0x7f0000d83000)="8447b03b9ac4d6a71555cfd54fd93bd923d2f312a4615a89b99e6e13af1c2ff362d205a01c60b13c8e04aeff1598bbb85201011244d6a4822cdad55eec712786bc46180bfe58f60a3b1920111b889147b8b4aff8487cd47cddc88e7fa0bf065592c7c0454c", 0x65}, {&(0x7f0000150000-0x72)="88436d1e516ef7457b655e869131e8da6c3b230e06c80a9b8cd709665b3f541493b5037e90a6d97f3d6a17252e91c30f713f872d0c0eee34a4d99250f44888a6fba41a09dc4229a7088b85dd020f9e0cdb3bc6448a18159a25dca1e591b115a1df14cda845e8d44cc538a8320fb7b71211ae", 0x72}, {&(0x7f000088d000-0x1000)="99ae32b098dd7499e9d1a1ca4680609763cf8af13086d6bcc2629377e9e6a4e6e43f4d74fb87ee5b59dd17a1e51f083f49b08cef4351ee9165de90b831f9dd5da546b3dbbff8241558bbaa86be9edd6d4ad2918211cefc6d5b85aabe0b2b049778bc47011147d56093b7e4f10681ad3a6079cc570b44d3abd7afb69b12888aa53d0ad02ca6c9033a754e49b6da849b044f366104abe94f4ffd33c089b4a537ef282d9c8c54ed2dd320b2e78023ae1f6fe1f3e7b4774cf914191585882d1672e3c0d6898447187eb85a19aa74060c92a1a5557f8be3d7043c8127ad362de8efacd93438aabd9e2525ae528bcaf9be7c61ce028eab9f3a53e48f461de5dfe690da375818c34588eaa73d5282bf38421b9ed7cc90fd14896a2acdc39f42c6b11c4194e60d809902856436dcbf2b7571afd0002aa9b688aef09df8361bd28b7cb60ccede10177f8d9c896c8ee5bbe27e939a33ea4323a6bf9edf41cd4b07550ac5ce528fb951b332fdcb2f4d142292d3d36f12e66bfa09f701a458ee3674568bc85d76fa3ea2fe219aa3802689f274365a7db8e16c2ab66068724e246b78aa3d57a0a46b9712413aedfe4f13cc7b4106a639016d03400e80c703320c230f06e0f4377ae04bdebeb3661925349e17d0e6ca22dc08525d0125e10d38fbd8b0c998d353e6f18a340e84498d80ee46fea5252e6a1238bbc9dca6789161d1619193035a0938d768eaebf44fe69a92c5ae8bb966cd454e7e465408975be7c47f8fcd2777bf78691c84469c3066cfe8cd7c84ef5925cc19c30f8f380f609ffc204a438b0cd5aca10f3b679d50d0b2c5df61bb5fc87b4577101fce369fad37e8558c7c69b02c48659bdb001a5987b0e3989288b5a1289edc80ead789efbf2dc2c5fd0937bab7af605a6682f8525b816f901b935eca120d03e981f4edb2ff8111dfbaeb529400c46bbc2b23da75c12df8aa2a1787aba27335eea8e13da84983fad1d8a7469d1ff5496e1588e4e05bba16fd2a90b41b54b147375723925e3dc8dccfb1a05a8b082dac34f927055f565c82b1b335659d228a47f6361e5dd446c14178faa3dc155797aec40fb7097a98434852843fb2733bfc208ce036e40869fc201af2c5fe9c26a4ced2c55fd3c1f1759139869b60c81c15f7f5005b4ad9b18e7c1ffa65749c335905c481aeb55dbdb22ac71a08c0ecdbd83b4daf76bb81df16d0aabf484c3affd45d3a56a7b9deddffbaa78dcf970888f8d963af656b45264b50265f44a5f6350eab5d1aec5dee259cedee3a6fb907bae25816e21573954b929d421b984a6b99f01d1a690e90771e8d66cdc2397eecc7eb078e63eac1bab78f79000034dc56fd322d87a2dbde08d797981c64ab7bb6af056143780c8a88384af08b54b55911914fefea3678bd35df6351ce44e7fad843ea99d6ea598f77ad7ac7fa5cf18d06418e215a37710c5b245a8dbdba004a1616c49befd38f7f0caca56657596534eaed1c47ff4a949cfe2e9e9a38ebd99020792ef72bd4ea41e1faed4d42031f6eb3ae0da02c0385a4d75aa0d47bc42093deae6c14cea0272746be8e14bc5a1d62c925b3412539a4c5a21c72db7e3578ae1a7f4e52a48f5f3e15c5a27f4975b4465680f1155da94c95d2150e18cdab4e9ecac34fd2bbec52fbbd8d22bd3731c67c8fb45cf2947e806643471072fefd7b60c5b010013de99fae3dae07e3f2492beaab352d86e38f7e44496b9b270b89b5d605f4dab3185f2ccb9d369a5c95269b6633650f60c8c6705fe50aa8db0c1fb3806b1e943970de242abcb6f1430cba977bfa9dafa7c5fac5cf50a4a625f212e39d2f7a777dca3b751955df1e2c6564009e690b6033b077b770dac7c3a390e80d80899b35539e22dcf3d9c60b6e4bd84564984e2563f052d94a973d7c9f017769bc913df604d64a6059eb989b18cf1fa135ea765d302486aaa1c08a07e199fc0c919ec5463f225b1dad2f9e3c8cce443415d4be4e2117046321308a57db05e4d57d626c77e615b9f4264760922d13321fead123c8135469a1b0b970b7e9d740f2b25767efa9a10a3902455918bb31464ab5609a0e4b57e4a27e8c3d69ae70c1e13372a40e903649fac36b95bcc286502eac0b139f37cd05bc1af13a24889705e0a22015bd2643de3906aa78a7eaf6a4691f195b3cafa27f6e9b494a1cbe0546398343e6a43e0ab0bb7f86df1ea72526ef3a9b62a8ff20a5197df0ec773b9011e0b64e6f6da4acbd0140a925b84ff846411f12d88b1f8a17df11d23d18d9b233d31ea882e8fc4e4ae250f8110577fbf2056ffe1f5e503b4757bc7e462658d2cf69b74caf124c04b405b74e65f15e3bfe30f77fba0d458ab6f81cdbcd397477a7d4548e03b67af50245441b1dd79adf2453882b700ca3e99a5dcc80e7350df234c6fe993d3897b47b90e86f47847343f5a3bbd80ba815e346cfdb1eb73597f1aaf56435aeecb3dab623b7442ebcb224250838b464b96c3a83dfcdd979ae896dd5eef96f5be55b2420017aa713f85bba5d816f577d0751a4c3447c4ebbeaa6e872052fcf2a5c7a98422eac4a502d0e083130e4b9716c88cd88f405eb22072930dbfcf42f7615c05e4c70b7b48b480d622c77131c5ecf356a1d1de74a5200c46eabc6ad3ea711fcfdae419cc8c48025944aafcebb5829adf6131933f59f37f78adf9035ea759d298cb061ac9c9d728bbdd36ed3c3ade3c3c4bb24e07e11098247487eb993b40eac6767a9d1e3e63b854dbd0c6ca3b466a7ccce4ddd8198bdd81248e1e5c62274e3ee4af449651b00042c9369b174f76e5d1d5e1d507276291d6f508642811f4aca7001f3ff7a5b4404db25c0c92384cf04b83dd754419c0ac297f9a26aa42c4acf252faa262d6ba7c2bc8dc0bf1d386e39c4c6d1baea5ffdcf9cac0fd9d64627a95cddc58ad666771cec322765c9de75b45f3bc0bae9b3ff9ed0ea65a388c701a3d1c84b5f9aa7e48e795f870807cfaee3c61b6762f2d813e01342cf9828da841213a324c860f23cf769d8cbdf087a56b47c6c498be7e483866ccdcdf2b46096335eb293a01313465c1e791a2b979274bdcea62e519914d8039d9d8abc4230518f81c6fcce05366001c8886791911ed398c347797c0ffbc0eeb920dbb5ef8bb0b4f1af1e45ee860fb8cb17b8df042573b02a4507738f8b73d3d3964ab6618743721122156bb664d5641b9f4806fc8e64d580691dcfccb4cfbcabaf7a4fccd9fec407fd81f3711936e9e7eb82cedbb0cf346a83fb2a0d627899f6838b5afd55cf23b555ae40026fd241c53f68e8e47f5b0aef2cb9e4420bfe68c7e2975d13b5914f6a82f304e9a56523c4d822190742333c27b09524d9483051636758f763ed2ad204c7950f75ea34ce3d95b12615302b28d5581f72834b9825696e079a0965f5eff6aa1893dc15f38bb79cb1866321e863bc52b77ec21a3c77371a6e49a1ad53d30a3f5de2dce2223a2f15b0a61b1165bbad9ead472005fbcfad8e36a638a31bd14705e441409021543868ee960d1938a7c80be213e4257e9a985b4ca254a24eff618bf2a410021730a642690d63454a082e3603947dbfe61cad9a59dbba0b3acc3c2a3b00b6073a1d79b81c1d033381cb9354da038b2ff24831c8d048f04f93be7f5ecc60460e66a52d5f3500516cb3ec81d3a621b72b8d42914c81ea072f49cc0be32b343f860fd98d87abbae1e3ba498d42d635a0f468fd1d6643c6455211596bd1d6c390810aedde2427762fd227ef98d581806e73bad07b4d6e886c3dd988069be2f6d9fa68855890d3d1797f1a542ab7650246dcb3c3751c403a4e65c4b92b08b25126a6a8b6d7bf2376184f9119ee71a14fbbf0c2357dfeadd980a024795ed1670e395dfc65a7786e3e208e57973e9090cb25c3168d21055ba2f6a34d96595cabf5262b829c13b287e335c95f1da58fdd8cb8e805b4ce30ffac3db4d4ccce2b0408cbdec0aea5152beafa8ea3fe13b5a64afc77f5f33d556d0ca8b4e7727ab19ac9899be7bd5fe9a7d56d64ffbe0387d25cecb9e13a3c7716968795dfc40f973e5c858d90a9e1d9527e786c04ca3528b3f7e80f43bb8908d77894dfa8c1470f36484ed7dd4fe89f351e7615877bdc67fbe426091b01706a7e25ccfef5dd44471683ef41b47f10e3355307c847c9b4c07f2502d7632f67efeee7870bce85d71ebc4fa8ac00779c9736487c82a2eb6ac12d8b9a57f80c1e30b68663422295e18481173aefbfffca2f24c309acc9fad27e43ea59d28266d4af1378a4167d4e4257246ce0184fce2ad38cbfc3df0609e910da6e1063a3bab681fb2891899d6a5c0372ba6eda2334ca7ed71abea370826a7b72240ec6ad6e3ddbbb638e1560ea03f7f7e6da1dcb2d5b2cec7b25e15bb07e5dc57fef07357f19ab8cfc77bc64614af52be25e03ea877da68579dbd29d0dfa122bbc1c6baa3e433ab50d89b33840f570286afe222cbd74a625daab15aa3b162212c177401f0f17b8e7266d0ad306daa9c741f38dae4860a56acf917feb76b0ea69ceaf7c8345cc92cd3d82519453addff4bfab12b1f1b713aacfca41555cc7ae535c4310a91ddedf5e7b9a8ddb0ebd4185bd0da544d73045a6e6598b32bb6b6204ef8af4c03a4d39b79100e334cf96b5751de5c157dbf7a8808cf7bf6ba805a8596a4894dcc5eb6b0ddb24889932119c610115b9197a79daf7147822a38cdcfe532dab3110a033785857bae21dcf53d189ac810b2c55e6ab1adcf2e6ad9e7b93c31daaf1abed33b7cfe21e7278b40c2953ecab72a44932a18fc1c6d7d909f02882e4ca64b8b8b87c52c32eb09e6b39ff1bf69add1a50536f25af9b2db14cf69bbb24e1f4166912e2b2ce8e938825edb1ec9c5d5ffe7ef8be8d558a6dc9d78eac05b3fbd4c8eabf773cf2647043fb0eef47ee5c3f25651f1f1146a9861cca7b61d7dcceefcd3af98e8b3fae73039c6bfdf7a134215f91bc13fdd5912209b875b826abc628a6b541ae6b72e54e68760382e6f4313e74d11e828cbf5948ade98f16da77f549f0becbe58f0797c64442c7c1f80117480b785d21b3895ec77403f43e28fc580dc538aa30615b579ab884105d158d1d6a31dbcf583b610483ddef4d97bce37e04710004fa24bff27034f0f59f00a336f9bfd5c0c07693c1257b62c5e798634f4e2c5acb2dca204b6341350d63e2f1bfee988237909710669e3209e7ab2329bd474b572c0fd3b4c5fc18b444ee829542ad217196fe5dd8afea440682b330dba493df182a85ba0411eece13cdba8e64b7e65c459145f117c4017e3e0d39ab635a067e699fd52c9bfae2c7113ba4cbd5fffaac42e01f68375459ae19bf7ebf6fe253317649a43a6adf6428e4613cfa19387470075bac7dfcf1d1c519616c509570b4844064ecc00f11ee9b5bc884d58589a63aa8d276b45a48ed220bf11a1e3c12c066ea57bb9d4d173ad5314479fb35a19de5f67e5016bae7895623e6154da081dea47e1487e93c45395373a5c2b4a2a4d5e068a884861b7e5e183a994f0a493712beaa41ce9c9a1b5b588dfe27e8ad1c69c8a535c3414243eeef1d3360918e22cf8fccfa8fe851f3846d86db7158a535e99c320347ebc59a739a9348070b2c86ed9b552865e17b4a279f5030d59fdb4d48dc11b9ba4680dbeaf8bf3b4f9e59c86f9f14c2e3081fc8636cb73d292f46417556d1d9c584c7c8ac2ebeadf6c9adc91564be2493edf7cbdd7e9ccbab1a1ccee1d22a35d6f9c4d8a83cb79067f0f6ed005f307e979ee26d35ccd308a95bacd59619a45f763269962e", 0x1000}], 0x4, &(0x7f0000284000-0x1018)=[@iv={0xb0, 0x117, 0x2, 0x9a, "27946b22d66c8fe2b03a18f865dc3056716e9a29d0babc25800000011ea05ef25146b0470f6414f0f5f26f0fbd89b1771662642f90e78a8543fd47a934ce38af14bbddffd3f854f5d851f57f47f6baf7a03ee7a4f9f8d4acac3a0dbcec72f999e0191098de81f7aeab5740d24ddde147e325ea31d000c44e05c4f3ab916220a6189584721f930b766afab9532d6ebd02be605e21551745e0d3e9"}, @iv={0xb8, 0x117, 0x2, 0x9f, "274901ed766530cb072eeab52d341a9daf2c27c8c613a09ea0955de500f15b6b9c6ea99943167554b623914b3cdea6ac49c6a59b9393d1855a6ecf1e3cd4d2054bd5e5749f0d2046668ea2bb02ff51557e7a467b100ebb6958be0339d353a0365d9e9a5bb94d96d7a26fe90a78cdf066b11dbfde57d6aaa873704b4576ba35bc3aa25234b9e186059559267e1a61c158b34ec870bd8fa5808af642ec895ad7"}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0x90, 0x117, 0x2, 0x76, "1cb87633ccae8bab7d1b9553c9f7e3b2362dcd5cfbeb4546ab5d14a75764466610aa11f0b9bf0582d085ae85cc0940991e6c22eaedf54ba86aedd9ff84b270b1a6f993e2bbb4db2c081c240cad83312cad24df9b1686a1764f04b534644c33ddb10abaa9a2cfed67091736a0a706eb93df1a137833f0"}, @assoc={0x18, 0x117, 0x4, 0x8fee}], 0x228, 0x800}, 0x2000000000) 2017/07/30 04:52:26 executing program 7: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000919000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002bf000)=0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x3000)=nil, 0x3000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x16, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008a9000)=0x0, &(0x7f000063f000)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) getsockname$inet(r0, &(0x7f0000935000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000-0x4)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000019d000-0x4)=0x0, &(0x7f0000617000-0x4)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000049a000)={0x0}, &(0x7f0000935000)=0x4) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000091b000)=0x0, &(0x7f0000281000)=0x4) epoll_create1(0x80000) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000933000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000936000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000934000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x10, 0x0, 0x80000001, 0x0}}) mmap(&(0x7f0000634000/0x1000)=nil, 0x1000, 0x3, 0x10000032, r2, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000935000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f000054b000)=0xf20, 0x4) 2017/07/30 04:52:26 executing program 6: r0 = creat(&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x3) getdents(r0, &(0x7f0000c13000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3000001, 0x32, 0xffffffffffffffff, 0x40003) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) unshare(0x400) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x47)="", 0x0, 0x0, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSBRK(r0, 0x5409, 0x8005) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) r4 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x3, 0x20001010, 0x8, 0x0, 0x18ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) rt_sigprocmask(0xfffffffffffffffe, &(0x7f000003a000-0x8)={0x2}, 0x0, 0x8) r5 = gettid() timer_create(0xb, &(0x7f0000044000)={0x400000, 0xa, 0x1, @pad=[0x8, 0xb99, 0x80000000, 0x1000, 0x81, 0x0, 0xffffffffffffffff, 0x800]}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbe000-0x8)="2e2f66696c653000", &(0x7f0000fbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f000074a000)="2e2f66696c653000", &(0x7f0000011000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000008000)={0x381, 0x2, 0x2, 0x5}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000fbd000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x8, 0x0, 0x80, 0x0, 0x1000, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2, 0x0, 0x0, 0x101, 0x7, 0x8, 0xe000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000000000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r7, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000008, 0x35, 0xffffffffffffffff, 0x0) getdents(r7, &(0x7f0000001000-0x9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) 2017/07/30 04:52:26 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = open(&(0x7f0000f8b000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f8c000-0x68)={0xcc7, 0x81, 0x1, {0x0, 0x0}, 0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000711000/0x1000)=nil, 0x1000, 0x900000003, 0x30, r0, 0xffffffffffffffff) mq_open(&(0x7f0000001000-0x2)="5d00", 0x0, 0x80, &(0x7f0000047000)={0x7ffe, 0x1, 0x8, 0x1, 0x5, 0xfffffffffffffe01, 0x7, 0x8}) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x117, 0x0, ""}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x0, "71006575653000000000000000000000000000000000000000000000000000000000000000000075000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r0, &(0x7f0000823000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x40000000, &(0x7f0000b0e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00003fe000-0x6)="2e2f62757300", 0x19d) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000f8c000-0x8)=0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000065c000-0xc)={0x40000000, 0x7fff, 0x7d}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000330000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008bd000)=0xb) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x100000114, 0x1d, &(0x7f0000569000)="f878c43e", 0x4) r3 = socket(0x10, 0x2, 0x10) sendmsg$netlink(r3, &(0x7f0000629000)={0x0, 0x0, &(0x7f0000629000-0x10)=[{&(0x7f0000627000)=[{0x14, 0x14, 0x301, 0x0, 0x0, "0591dc"}], 0x14}], 0x1, &(0x7f0000ae1000)=[], 0x0, 0x0}, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f000031f000)=0x7, 0x4) r4 = add_key(&(0x7f00002fe000)="2e726571756573745f6b65795f6175746800", &(0x7f00001c4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab7000-0x1000)="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", 0x1000, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000104000-0xa)="73797a6b616c6c657200", &(0x7f000009f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006da000)="71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9) keyctl$reject(0x13, r4, 0x1343, 0x100000001, r5) close(r2) open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r6, 0x4) setsockopt$inet6_buf(r6, 0x29, 0x3a, &(0x7f00005bd000)="", 0x0) 2017/07/30 04:52:26 executing program 5: open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = 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) open_by_handle_at(r1, &(0x7f0000895000-0x78)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x20000) r2 = shmget(0x2, 0x4000, 0x80, &(0x7f000041b000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) memfd_create(&(0x7f00009d8000-0x1)="00", 0x3) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000078e000/0x4000)=nil, 0x4000, 0x3, 0x24010, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000ac5000)="2f6465762f73672300") r4 = gettid() open(&(0x7f0000ac4000)="2e2f66696c653000", 0x80, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000a66000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000629000-0xec)=@pi={0x200, 0x2, "ffe21efaa4bd70ad624f087e079fa924755b6f8678e8a9c6db5c98ee88ee280bd75eccf4b7abaf97e273a7c1d87b5767278cbb96a90e8b7362fa7a72d1bf5bf623a94cbd199f028f61f7257eb54e8a8b145c974680c25fbcafc10afa223a057a890a823372115a7d7a4fabd735d14cdeb3ad0b354afd7c956ca7f19d7163ab71cb294dd5897554e710d1386029735ab6394a548a9b91d1455b445e520b7e8615feab1bb00f759b0b3e4c936c3bdd83430610461d246856fe917b4aab802f329977c62e99b68f92ca619f224ceace5b46483c4608e0ec82e0a07e8b9423aa4ef8f20018"}, 0xec) r6 = gettid() r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0xd34, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r7, 0x0) perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r8 = msgget(0x3, 0x44) msgctl$MSG_INFO(r8, 0xc, &(0x7f0000577000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000296000)={0x5, 0x100, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007e6000)={0x0, 0x7}, &(0x7f0000441000)=0x8) 2017/07/30 04:52:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x101000) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000048d000-0x10)={0x0, 0x0}, &(0x7f0000130000)=0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000043c000-0x10)=@common="69705f76746930000000000000000000") socket$netlink(0x10, 0x3, 0x6) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x9, 0x100) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3c000-0x4)=0xc) r5 = timerfd_create(0x7, 0x80800) fstat(r5, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000aa0000-0x8)="2e2f66696c653000", r4, r6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) getsockopt$inet6_mreq(r3, 0x29, 0x16, &(0x7f0000929000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000671000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000e0c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7, r8}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f3c000-0x8)={0x0, 0x1ff}, &(0x7f0000030000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000040000)={r9, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3}, &(0x7f0000138000)=0x98) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xbe59, 0x4, 0x0, 0x20}, 0x14) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r10, 0x8981, &(0x7f0000555000)={@common="69666230000000000000000000000000", 0x2}) setsockopt$inet6_int(r10, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) bind$unix(r7, &(0x7f0000b0f000)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x0, r10) 2017/07/30 04:52:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b50000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x5000002, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000056000)={0x0, 0x0}) getpgrp(0x0) creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r0, &(0x7f0000235000)=@hdr={0x1, 0x1, 0x0, 0x96, 0x7, 0x5, "27f22ace2b2a6d004b4c99ac7308a7efb03aa51e18c440ff1d2d0292aae53fff6085e20a7d3bee0030e3b98729ad9820659c97437750"}, 0x40) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x0}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r4, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000817000-0x1398)=[{0x18c, 0x0, 0x0, 0x0, 0x0, "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"}, {0x18, 0xffffffff, 0x2, 0x2, 0x73, "317ca63d8629fa"}, {0x8c, 0x7, 0x10, 0x1ff, 0x5, "da04985ae13396921d2e080204113ebcc3b80ec7debf60b92b32dfc04a323fd1d2e6f35984dea408342a8d4a302b617c6ad85bdbc27587bd59fd009461158fe9b4835c1c2177103fbfe53d5182cffff73cf44cab3bf27a37ab9bc2d071f85e95ab2c44aa8361a2ab22cda165efdc28674f7ae98f42150c31dfcd7d"}], 0x230}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x118}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r3, r3, r3, r4, r4, r4, r3, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r3]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x50) recvmmsg(r3, &(0x7f00008f6000-0x1c0)=[{{0x0, 0x0, &(0x7f0000419000)=[{&(0x7f0000c6d000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000080b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000e76000)="", 0x0}, {&(0x7f00007ca000)="0000000000", 0x5}, {&(0x7f00005d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00008a1000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000d49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x7, &(0x7f0000128000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x6}, 0x8}, {{&(0x7f000003e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000862000)=[{&(0x7f0000c93000-0x9)="000000000000000000", 0x9}, {&(0x7f0000ca0000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00007a2000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000228000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x4, &(0x7f000069c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x8}, 0x1f}, {{0x0, 0x0, &(0x7f0000d09000)=[{&(0x7f00000fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f000066f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00006c3000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00005fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x5, &(0x7f0000d97000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0xffffffff}, 0x9}, {{0x0, 0x0, &(0x7f00001d8000)=[{&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00008de000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000d01000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x4, &(0x7f00008f7000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0xb8f}, 0x5}, {{&(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00009d4000)=[{&(0x7f0000634000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000761000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004c5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000026d000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000663000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000035f000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000326000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}], 0x8, &(0x7f0000a67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4870}, 0x3}, {{0x0, 0x0, &(0x7f0000e87000)=[{&(0x7f0000eb3000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1, &(0x7f000035c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000c24000)=[{&(0x7f0000996000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000481000-0x36)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00009fa000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d6c000)="", 0x0}, {&(0x7f0000216000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f0000d6a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x11}, 0x9}], 0x7, 0x40010102) sendmsg$netlink(r2, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x118}], 0x3, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) recvfrom(r3, &(0x7f00005d0000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x0, 0x0, 0x0) mmap(&(0x7f0000845000/0x3000)=nil, 0x3000, 0x2, 0x200000000000010, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb4000-0x8)=0x0) rename(&(0x7f0000c87000-0x8)="2e2f66696c653000", &(0x7f0000d0b000-0x8)="2e2f66696c653000") unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") getgid() r5 = accept$alg(0xffffffffffffffff, &(0x7f00004dd000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000099a000-0x4)=0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000822000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000-0x4)=0xe8) stat(&(0x7f00000cd000)="2e2f66696c653000", &(0x7f0000926000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fb0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f00005c1000)=0xe8) 2017/07/30 04:52:26 executing program 6: munmap(&(0x7f0000bbd000/0x1000)=nil, 0x1000) r0 = epoll_create1(0x80000) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8200000, 0x0) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000002f000)="2f6465762f73672300", 0x10001, 0x200) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000028000)={0x0, 0x100000000, 0x5, 0x7, 0x7, 0x92}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000002f000-0x8)={0x101, 0x0, 0x1, 0xfc1}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0x401, 0x0, 0xfffffffffffffffc, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000013000-0xc)={0x4, [0x8, 0x3e5d, 0x182a, 0x8]}, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x1, 0x20) msgctl$MSG_INFO(r4, 0xc, &(0x7f000001d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x5, 0x10000032, r2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x5, 0x32, r3, 0x1) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000032000)={0x7}, 0x8) flistxattr(r1, &(0x7f0000032000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) ioctl$int_out(r1, 0x5460, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x20000008, 0x10010, r3, 0x0) sigaltstack(&(0x7f0000011000/0x2000)=nil, &(0x7f0000018000)=0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f000001b000-0xc6)="6c8e8aa068de8f2954c2c50ebb6854eb74cccd763ca4b6a59c3a6be1d0f2d1f85d8420e42945c3e85d57e1e2319f7dd213a2da16f65f93e97972c284bd0ad5e070f82253296b7819f9045b421bf5ed866d2bbf89d033352a1314b49324ece1199668b2501a7538df564f4a47e293c48709ac957bd6ff5597f9321b533dbcd8675db31c5780cf6cbec092caaad6e8b9af105b5bde6cee7163bd40bb9bf548e1f7ed7655c6decd51987a27102394eb42c365fd6301553b1a0d58116386f4dd873ee7983ebf6f29", 0xc6, 0x8001, &(0x7f0000033000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x1) 2017/07/30 04:52:26 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000017, &(0x7f0000013000)=0x800, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f6000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00007c8000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r2 = syz_open_dev$sg(&(0x7f0000b01000)="2f6465762f73672300", 0xd, 0x521400) getsockopt$inet_opts(r2, 0x0, 0xb, &(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000055c000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0xd, 0x8010, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f39000/0x4000)=nil, 0x4000, 0x1000008, 0x2000030, r2, 0x0) mmap(&(0x7f0000f6c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$random(&(0x7f0000b2c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000089f000/0x2000)=nil, 0x2000, 0x100000c, 0x32, r3, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0xb, 0x32, r3, 0x0) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x401f, r3, 0x40000000004) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() fcntl$setown(r4, 0x8, r5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/30 04:52:26 executing program 7: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000da3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000979000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00005cc000)={0x47fc7d, {0xfffffffffffff278}, 0x0, 0x0}, &(0x7f000015c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, &(0x7f0000908000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000)=0x10, 0x80000) r2 = syz_open_dev$sg(&(0x7f00004fd000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x100001000000, 0x24010, r0, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = semget(0x2, 0x3, 0x0) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000b88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = getpgrp(0x0) migrate_pages(r5, 0xe76, &(0x7f0000d74000)=0x7c, &(0x7f000051c000-0x8)=0x4) prctl$getname(0x10, &(0x7f0000ea6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000538000)={r3}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00008e5000)={0x0}, &(0x7f0000ee3000-0x4)=0x4) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000404000-0x4)=0x0) connect$netlink(r2, &(0x7f0000b3d000-0xc)={0x10, 0x0, 0xfff, 0x3}, 0xc) mmap(&(0x7f00002c6000/0x2000)=nil, 0x2000, 0x20d17f723385f730, 0x4810, r2, 0x0) syz_open_dev$sndtimer(&(0x7f000070f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a0e000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r7, &(0x7f00001cc000-0x10)={0x0, 0x0}) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008fb000-0x18)={r2, &(0x7f000011d000)="ff6688a99e03adcad78c0f1f4bc7626592c23a140e89a907091f2848d7010cdeb58bd9459211f3e3063b765c54443845493c241cdd38fede304f0a542fdd00cdde6ffb585e36f3", &(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000072f000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xa, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x38) writev(r1, &(0x7f0000443000-0x30)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00205db1468d", [], {{0x86dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}) syz_emit_ethernet(0x19, &(0x7f0000e29000-0x53)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x9, @snap={0x0, 0x0, "03d4", "622942", 0xffff, ""}}}}}) 2017/07/30 04:52:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000706000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f0000534000/0x2000)=nil) set_mempolicy(0x4003, &(0x7f0000f1c000)=0xfff, 0x4) pipe2(&(0x7f0000a29000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000fc0000)=0x4) r1 = getpid() r2 = getpgid(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x549d, 0xffffffffffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000568000)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "2e753bd481b6eaa2", "349258be903c0c68d6ef83b017dd57a95320e1fb0652aa71d90b352b45b8d64d", 0x8b82, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x22005) mmap(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) sendto$unix(r3, &(0x7f00003f2000)="b3a238", 0x3, 0x0, &(0x7f0000c74000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) get_mempolicy(&(0x7f000012f000)=0x0, &(0x7f0000e24000-0x8)=0x0, 0x5, &(0x7f00000ef000/0x1000)=nil, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bbf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) statfs(&(0x7f0000b53000-0x8)="2e2f66696c653000", &(0x7f00006cd000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000af0000-0x8)="2e2f66696c653000", &(0x7f000092e000)="2e2f66696c653000") sendto$inet(r3, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat(0xffffffffffffff9c, &(0x7f00002a6000-0xe)="2e2f66696c65302f66696c653000", 0xe7dbf0975a40df1, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000047e000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000fc0000)="", 0x0, 0x2, &(0x7f0000b41000-0x1c)={0xa, 0x3, 0xa6a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 712.259711] syz-executor2: vmalloc: allocation failure: 12774014976 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 712.290448] syz-executor2 cpuset=/ mems_allowed=0 [ 712.290464] CPU: 0 PID: 17181 Comm: syz-executor2 Not tainted 4.13.0-rc2+ #10 [ 712.290468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.290470] Call Trace: [ 712.290480] dump_stack+0x194/0x257 [ 712.290491] ? arch_local_irq_restore+0x53/0x53 [ 712.290503] ? vprintk_func+0x5e/0xc0 [ 712.290518] warn_alloc+0x1c2/0x2c0 [ 712.290527] ? zone_watermark_ok_safe+0x430/0x430 [ 712.290547] ? check_noncircular+0x20/0x20 [ 712.290552] ? save_stack_trace+0x16/0x20 [ 712.290556] ? save_stack+0x43/0xd0 [ 712.290560] ? kasan_kmalloc+0xaa/0xd0 [ 712.290578] __vmalloc_node_range+0x57b/0x710 [ 712.290591] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 712.290604] ? xt_alloc_entry_offsets+0x21/0x30 [ 712.290612] __vmalloc_node_flags_caller+0x50/0x60 [ 712.290620] ? xt_alloc_entry_offsets+0x21/0x30 [ 712.290631] kvmalloc_node+0x82/0xd0 [ 712.290640] xt_alloc_entry_offsets+0x21/0x30 [ 712.290660] translate_table+0x235/0x1690 [ 712.290680] ? lock_release+0xa40/0xa40 [ 712.290686] ? check_same_owner+0x320/0x320 [ 712.290706] ? __check_object_size+0x268/0x500 [ 712.290721] ? __might_sleep+0x95/0x190 [ 712.290729] ? __do_replace+0x7c0/0x7c0 [ 712.290746] ? kasan_check_write+0x14/0x20 [ 712.290755] ? _copy_from_user+0x99/0x110 [ 712.290768] do_ip6t_set_ctl+0x345/0x5c0 [ 712.290782] ? translate_compat_table+0x1c30/0x1c30 [ 712.290801] ? mutex_unlock+0xd/0x10 [ 712.290807] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 712.290818] nf_setsockopt+0x67/0xc0 [ 712.290829] ipv6_setsockopt+0x115/0x150 [ 712.290841] tcp_setsockopt+0x82/0xd0 [ 712.290854] sock_common_setsockopt+0x95/0xd0 [ 712.290866] SyS_setsockopt+0x189/0x360 [ 712.290877] ? SyS_recv+0x40/0x40 [ 712.290885] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 712.290893] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 712.290901] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 712.290916] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 712.290937] RIP: 0033:0x4512c9 [ 712.290940] RSP: 002b:00007f97dd3a8c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036 [ 712.290945] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004512c9 [ 712.290948] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 000000000000001a [ 712.290951] RBP: 0000000000000086 R08: 0000000000000004 R09: 0000000000000000 [ 712.290954] R10: 0000000020001fde R11: 0000000000000216 R12: 00000000004b6f77 [ 712.290957] R13: 00000000ffffffff R14: 0000000000000005 R15: 0000000000000001 [ 712.291096] warn_alloc_show_mem: 1 callbacks suppressed [ 712.291098] Mem-Info: [ 712.291110] active_anon:97892 inactive_anon:58 isolated_anon:0 [ 712.291110] active_file:4249 inactive_file:4970 isolated_file:0 [ 712.291110] unevictable:0 dirty:47 writeback:0 unstable:0 [ 712.291110] slab_reclaimable:0 slab_unreclaimable:47 [ 712.291110] mapped:20996 shmem:203 pagetables:803 bounce:0 [ 712.291110] free:1393893 free_pcp:540 free_cma:0 [ 712.291120] Node 0 active_anon:391568kB inactive_anon:232kB active_file:16996kB inactive_file:19880kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83984kB dirty:188kB writeback:0kB shmem:812kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 712.291122] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 712.291134] lowmem_reserve[]: 0 2894 6421 6421 [ 712.291143] Node 0 DMA32 free:2965480kB min:30388kB low:37984kB high:45580kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2966536kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1048kB local_pcp:324kB free_cma:0kB [ 712.291154] lowmem_reserve[]: 0 0 3527 3527 [ 712.291179] Node 0 Normal free:2594080kB min:37028kB low:46284kB high:55540kB active_anon:391568kB inactive_anon:232kB active_file:16996kB inactive_file:19880kB unevictable:0kB writepending:188kB present:4718592kB managed:3611792kB mlocked:0kB kernel_stack:4928kB pagetables:3212kB bounce:0kB free_pcp:1104kB local_pcp:440kB free_cma:0kB [ 712.291202] lowmem_reserve[]: 0 0 0 0 [ 712.291210] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 712.291246] Node 0 DMA32: 4*4kB (UM) 3*8kB (M) 4*16kB (UM) 2*32kB (UM) 1*64kB (M) 2*128kB (M) 4*256kB (M) 5*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 721*4096kB (M) = 2965480kB [ 712.291286] Node 0 Normal: 286*4kB (UME) 334*8kB (UME) 1769*16kB (UME) 1899*32kB (UME) 847*64kB (UME) 411*128kB (UME) 163*256kB (UME) 85*512kB (UM) 93*1024kB (UME) 9*2048kB (UM) 536*4096kB (UM) = 2594072kB [ 712.291329] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 712.291331] 9423 total pagecache pages [ 712.291336] 0 pages in swap cache [ 712.291339] Swap cache stats: add 0, delete 0, find 0/0 [ 712.291341] Free swap = 0kB [ 712.291342] Total swap = 0kB [ 712.291344] 1965979 pages RAM [ 712.291346] 0 pages HighMem/MovableOnly [ 712.291348] 317420 pages reserved [ 712.314970] syz-executor2: vmalloc: allocation failure: 12774014976 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 712.314984] syz-executor2 cpuset=/ mems_allowed=0 [ 712.314997] CPU: 0 PID: 17194 Comm: syz-executor2 Not tainted 4.13.0-rc2+ #10 [ 712.315005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.315007] Call Trace: [ 712.315016] dump_stack+0x194/0x257 [ 712.315028] ? arch_local_irq_restore+0x53/0x53 [ 712.315040] ? vprintk_func+0x5e/0xc0 [ 712.315055] warn_alloc+0x1c2/0x2c0 [ 712.315065] ? zone_watermark_ok_safe+0x430/0x430 [ 712.315075] ? perf_trace_lock+0xf1/0x860 [ 712.315090] ? check_noncircular+0x20/0x20 [ 712.315095] ? save_stack_trace+0x16/0x20 [ 712.315100] ? kasan_kmalloc+0xaa/0xd0 [ 712.315115] __vmalloc_node_range+0x57b/0x710 [ 712.315119] ? lock_downgrade+0x990/0x990 [ 712.315123] ? __lock_is_held+0xb6/0x140 [ 712.315133] ? do_raw_spin_trylock+0x190/0x190 [ 712.315144] ? xt_alloc_entry_offsets+0x21/0x30 [ 712.315150] __vmalloc_node_flags_caller+0x50/0x60 [ 712.315157] ? xt_alloc_entry_offsets+0x21/0x30 [ 712.315167] kvmalloc_node+0x82/0xd0 [ 712.315177] xt_alloc_entry_offsets+0x21/0x30 [ 712.315184] translate_table+0x235/0x1690 [ 712.315192] ? lock_release+0xa40/0xa40 [ 712.315199] ? check_same_owner+0x320/0x320 [ 712.315205] ? __check_object_size+0x268/0x500 [ 712.315220] ? __might_sleep+0x95/0x190 [ 712.315227] ? __do_replace+0x7c0/0x7c0 [ 712.315237] ? kasan_check_write+0x14/0x20 [ 712.315244] ? _copy_from_user+0x99/0x110 [ 712.315254] do_ip6t_set_ctl+0x345/0x5c0 [ 712.315265] ? translate_compat_table+0x1c30/0x1c30 [ 712.315284] ? mutex_unlock+0xd/0x10 [ 712.315290] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 712.315301] nf_setsockopt+0x67/0xc0 [ 712.315312] ipv6_setsockopt+0x115/0x150 [ 712.315324] tcp_setsockopt+0x82/0xd0 [ 712.315336] sock_common_setsockopt+0x95/0xd0 [ 712.315348] SyS_setsockopt+0x189/0x360 [ 712.315358] ? SyS_recv+0x40/0x40 [ 712.315366] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 712.315374] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 712.315382] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 712.315396] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 712.315400] RIP: 0033:0x4512c9 [ 712.315403] RSP: 002b:00007f97dd387c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036 [ 712.315409] RAX: ffffffffffffffda RBX: 00000000007180a8 RCX: 00000000004512c9 [ 712.315412] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000022 [ 712.315415] RBP: 0000000000000086 R08: 0000000000000004 R09: 0000000000000000 [ 712.315418] R10: 0000000020001fde R11: 0000000000000216 R12: 00000000004ba9de [ 712.315421] R13: 00000000ffffffff R14: 0000000020000ff7 R15: 0000000000000009 2017/07/30 04:52:27 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f000099d000/0x2000)=nil) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000737000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000936000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x5, "e91f7189591e9233614b"}, 0xc) close(r3) ioctl$int_in(r2, 0x0, &(0x7f0000bf0000-0x8)=0x1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006da000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000a2e000/0x18000)=nil, &(0x7f0000f73000-0x18)=[@textreal={0x8, &(0x7f0000988000)="b800008ed0b800018ed02e0f30b8db018ee0baa000ed0facf70b0f21540f4a5d09c6f800d8ce", 0x26}], 0x1, 0x0, &(0x7f0000c9d000)=[@cstype3={0x5, 0x2}, @cstype0={0x4, 0xc}], 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f00006a5000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000216000-0x8c)={0x3, 0xffffffffffff9575, 0x8000fd, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f00007cd000)=0xfffffffffffffffb, 0x4) modify_ldt$write2(0x11, &(0x7f0000c29000-0x10)={0x0, 0x0, 0x2, 0x10000}, 0x10) r7 = inotify_init() close(r7) r8 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000495000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r7) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x443e, 0x0) listen(r5, 0x8001) mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000fb7000)={&(0x7f0000fb8000-0x4)=[0x7], 0x1, 0x1f, 0x1f, 0x0, 0x9, 0x7fff, {0x1, 0x4a, 0x8001, 0x400, 0x401, 0x7fffffff, 0x200, 0x10001, 0x8000, 0x5, 0x100000001, 0x7ff, 0x81, 0x654, "68c37e9565d981e1d0aeb11857ea336ced7e1925f36af96bbf4d0ad785ead826"}}) 2017/07/30 04:52:27 executing program 4: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ca8000-0x6)={0x1f, 0x9, 0xfff}) r2 = perf_event_open(&(0x7f0000d3c000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x80, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000020d000)={0x0, 0x40, 0x10, 0x93ea, 0xffff}, &(0x7f00006f0000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bef000)={r3, 0x2, 0x30}, &(0x7f00005a7000)=0xc) getresuid(&(0x7f0000f7d000)=0x0, &(0x7f0000770000-0x4)=0x0, &(0x7f0000cf5000-0x4)=0x0) fstat(r0, &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00003d5000)=0xffffffff, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000f11000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f00000ec000)="6c6f00") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d2f000-0x8c)={0x3, 0x3, 0x101, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r2, &(0x7f00006b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000363000-0x4)=[r5, r5, r7]) sendmsg$unix(r0, &(0x7f0000811000-0x38)={&(0x7f0000d25000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005ba000-0x70)=[{&(0x7f0000738000)="b3157365831792a0372e2d2bd5d3cd9f42af8795216736834876419b3c325f57087a2f6f2b604830efbc7dfc85885aa8c4e33b50f2c8d79fb3de473f95b3a46433311c95cda67610e6290729a4fdb3590f479f5959b9f41f6b0b74e43d52c9ab9b70e67cdb03f9aeb3c302fffbcbcde5723a61c0830266be940087124736a6cde71e94d647198037c2860bd560d343250608b37bd0b46837fcbc2f55fbb3648a799de2b699c95eeada06788ac6d4e7b3dd4e93b6d9ef985ef74dd749bfe7525344ac6589b7ff7b4608bc2bde1b58c0e4f8752fd31e907dd9eb469ab7370fa693f2bf9f12cba42dab19dcca27d19f6b088d3108", 0xf3}, {&(0x7f00000ba000-0xaf)="e5cf3c54a76be492a7df2b518563dda122f8d6541ebc65e8ae82aea96b8b4445d24bf09f1cf28cd38ad02bc00f7b776e57b8c68fa40aa8abdc8458238fe2fbdf4502f1e7b75fac820d13e7ec961e64739055dc24d47fd74c747675bd6958a9c580c54694788ee320e3a505f2a6913d18946f822860ac71f16fe37f41e8ce5bda4a0d9fe56e6a03fde3ced1e15bd91f0ad2592b35ddbaf95b9cca82a009623ceceeac336c5a98297cfe430ca083a777", 0xaf}, {&(0x7f0000f1a000)="157baf2acfbfd94719eff58849698e5048637cc4fbaeaec0e1c50a44de8a0c162a69acb83fec11b49d0317aeba948aaa6ccc06d5d68d2a71809430fb5d020291b503f90763d1cf2dac8013ff401dfd956719ead08dc41c225ae45d6db46504f7094437ba574d923f5e2aeae2a6ea1d8136c8e85d4ca6d8f01b", 0x79}, {&(0x7f00008c0000)="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", 0x1000}, {&(0x7f00005c2000-0x76)="04ec04627d72f13985ac592d00b2cb612a330bbae469e0d741f0199778e033153aaeb8280a5c8a819b4ba841e7c8a942ecb23c7b69f081839a11b31c8887d90aa49ffbc7ede42d0ac76761eee835244990efefd96398a55c7baa4a2ec44e3db6b4c726c348963de4cb0a5223a6f916c90ae478f27e31", 0x76}, {&(0x7f0000099000-0x28)="265cf84e0fab5cd6ef7a5eb695eb331bfdef9d840a0fcf9efd0b0770af2c426c377add0c7fc56103", 0x28}, {&(0x7f0000eaf000)="e15f84fa1c97439115b386df733c25132d40aa4fc1129be8954e415679f733eb3c10150f8b5a8f2a910176f21da0fa8ebbf186956aa1c0bb7a9519cdc55c0d3ac7887ab9df", 0x45}], 0x7, &(0x7f000069f000-0xb0)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, 0x0}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}], 0x5, 0x80}, 0x10) 2017/07/30 04:52:27 executing program 2: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0xc) r0 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x102) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000064e000)=0x0) io_cancel(0x0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, r0, &(0x7f00008a7000+0x574)="", 0x0, 0x3, &(0x7f000007b000-0x50)={0x0, 0x8, 0x0, @tid=r1}, 0x0, 0xffffffffffffffff}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) flock(r2, 0x8) pwritev(r2, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) fadvise64(r0, 0x0, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00005f1000)={0x11000, &(0x7f00004f6000)=0x0, 0x9, r2, 0x6}) sendfile(r0, r0, &(0x7f0000e59000)=0x0, 0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e5c000-0xe)="766d6e657431766d6e657430e600", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000e5a000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) close(r0) 2017/07/30 04:52:27 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x4, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000a71000)=[], 0x0, 0x8000}, 0x4) mmap(&(0x7f0000e58000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b2f000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00002e5000)=0xe8) io_setup(0x100, &(0x7f000026a000)=0x0) socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000138000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00008ab000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x11fa, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11c4, 0x2c, 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={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x0, ""}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x11, 0x20, 0xfffffffffffffffd, 0x88, 0x5, 0x3f}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) r5 = socket(0x2, 0xe, 0x40) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r7 = socket$inet(0x2, 0xfffffffffffffffc, 0x5) bind$inet(r7, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0xfffffffffffffffd, 0x9}], {0x8100, 0x8, 0x800, 0xb9f}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r7, &(0x7f0000315000)="", 0x0, 0x0, &(0x7f00006f3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000015000-0x4)=0x0) bind$inet6(r6, &(0x7f0000da1000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xc, &(0x7f0000f06000-0x4)=0x13, 0x4) connect$inet6(r6, &(0x7f0000039000)={0xa, 0x1, 0x4dd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2017/07/30 04:52:27 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000397000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000003000)="70e688324a49e66d2a61f8c4d47b5e0f9ed49d2c168c9a297ca067ac191214f0f63f008200a47efd7e5630315257ed031787745841a9b3ac3c6d9cf3bcb19017221afb322f75e1b496e6f5bb62e318adb0f45b0ac0202f7e42790793229d89845ae1ee3dcb4dd1af28297b5e80d73c5527296ce927745423479c996624490001611e191ca761bf270b6ccdbfff9d377007f9c39ef4ace4512adae942b3aa4be5071c6327d4536e7eda1b2a2a23ab02245a294f082ab114befebe394644cbe9a2272592f0f81eedb0b3ac3d2db54ca3fec5", 0xd1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="c5faca04f5f1783885745687843e214310bc50", 0x13) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x11, r1, 0x80000000000000) mkdir(&(0x7f0000001000)="2e2f66696c653000", 0x1fd) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2002000003, 0x50, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000006000)="2f6465762f6972636f6d6d2300", 0x7, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000007000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xce, "1ee10648a96718ab3dc360ea83f5410fef0d762c9377bb1774c8516c650066c603524407fe6244102a90fe356e35ab96de7d5e89854d55920e5c96359b316c723e2e616f82f736a1b74a2c78939bc3bf94475ce5093ef6d06d81ab893b559ebdae37c448f0a7e5574c6610f5c8161a5575a6540ea9c9c9e14e9023abbdd691feddeb89df11619f7931d0470f1e8837a5e5d00041b4a4f54b8c03fdfa351a1b4d3b0d7eed0c7566824d2a3a7e4d622a3b757eeed8d72bc73d287594f97025c1d1eaabc23d95cd984d6e33f3d55fc7"}, &(0x7f0000006000)=0xd8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000007000)={0x3, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x3de, 0x200, 0xf9, &(0x7f0000005000-0x10)=@generic="4fa765aa9bceb84719e799a2ff31e9ae", 0x8, 0x2bf, 0x0}) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000)={r4, @in={{0x2, 0x2, @rand_addr=0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r6 = msgget(0x0, 0x11) mmap(&(0x7f00009ad000/0x4000)=nil, 0x4000, 0x1, 0x4050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x8a43bbf5c4430e4f, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x100000e, 0x12, r2, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000)={r5, 0x7fff}, &(0x7f0000008000)=0x8) pivot_root(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") 2017/07/30 04:52:27 executing program 3: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text16={0x10, &(0x7f0000ae8000)="83d4b24bf1c62c4de81db9a1f99df34354e4f1b793b3935db6f9b61cb1e00b18a9ea97a5f1a60e97589344c773ed383a9bba18ff6079f8d13028c88eed3e3e85385d76168f0e54b9d9945fdbf7398a72cf4c1e599ba1dfaa31bcb9553cdecb9de582", 0x62}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x508, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000094f000-0x10)={0x2000, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000aa6000)=0x2002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f0000af5000)="662e4fc17392fb48b800800000000000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x68}], 0x1, 0x4, &(0x7f0000af5000+0xedf)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ff) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text32={0x20, &(0x7f0000af7000)="c07f0d8cd4428664813bcaff5fce70f0282c4dc2fcac3d6ff7b0d3a319c52dad1b88e9583415b6a1d32a02629eaa665c30212ceff6a4fb5c1b3375f8fc6a0ca66401786876cab5781991bf0473a128d4e1b727943465e7ad68589bc757cacf2a6ba91327", 0x64}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000329000-0x10)={0x3, [0x2, 0x1, 0xfff]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a2f000)=0x20003ffd) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00004d2000-0x148)={0x8, 0x0, [{0xd, 0x8001, 0x5, 0x1000, 0x5, 0x164, 0x7, [0x0, 0x0, 0x0]}, {0x40000003, 0xfff, 0x6, 0xfffffffffffffff8, 0x2, 0xffffffffffffffe0, 0x20, [0x0, 0x0, 0x0]}, {0x8000001f, 0x0, 0x1, 0x4, 0x7ff, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x10001, 0x0, 0x401, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0]}, {0xc0000017, 0xffffffff, 0x2, 0x5535, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x4, 0x4ca004d5, 0xe400, 0x5b63, 0xdca, [0x0, 0x0, 0x0]}, {0x80000019, 0x9, 0x3, 0x5, 0xedc8, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x4, 0x100, 0x6, 0x6, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000394000-0x40)={0x4000000000000002, 0xf000, 0x0, 0x4000000006, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000aa1000-0x10)={0x1000, 0x100000, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000af3000)={0x1f000, 0x7000, 0x0}) ioctl$KVM_RUN(r2, 0xae80) 2017/07/30 04:52:27 executing program 0: mmap(&(0x7f0000214000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x0, 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x800000000402, r1) mkdir(&(0x7f0000ad4000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000001000-0x18)=[{{0x0, 0x0}, 0xff, 0x8001, 0x4}], 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x5c3, 0x0, 0x0, 0x3, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0xdb, 0x7, 0x8000, 0x77c, 0xe6, 0x8000, 0x7, 0x401}, {0x81, 0x1, 0xff, 0x101}, 0x1, 0x4, 0x7ff00000000000, 0x0, 0x0, 0x1}, {{@in=@empty=0x0, 0x9, 0x40}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffef5, 0x6, 0x1, 0x4, 0x3, 0x2, 0xffffffff}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000)="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", 0x1000, 0x80, &(0x7f0000001000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r4 = socket(0xf, 0x3, 0x2) recvfrom$ipx(r4, &(0x7f00000cb000-0xc)="", 0x0, 0x20, &(0x7f00000af000)={0x4, 0x0, 0x0, "381ba635f6a8", 0x0, 0x0}, 0x10) write(r4, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e62000)="2f6465762f73657175656e6365723200", 0x200, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00002aa000-0x8)={0x0, 0x7}, &(0x7f00007f1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000478000-0x8)={r7, 0x800}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f000099f000)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) ioctl$KVM_ARM_VCPU_INIT(r5, 0x0, &(0x7f0000582000-0x20)={0x6, 0xb37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00008de000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/30 04:52:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004de000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000e3c000-0x8)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00008c8000-0x78)={0x2, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x424, 0xfffffffffffffffd, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$usbmon(&(0x7f00009c3000)="2f6465762f7573626d6f6e2300", 0x1, 0x200000) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009eb000-0x11)="2f6465762f7667615f6172626974657200", 0x46000, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00007e1000-0x64)="12f7c676a6936490e54aa2836ebd6568ca83271c78d766f5e4a07e9672b8b764934fedbaafe882e53193bb649e6cecf3ef35c68217b17fa9d057ce72e3c5921901dc39cc055e467b23500d48a59d88ba5fa33bb9ed5f4b8a6366a78e6e631b2b70d9e2d3", 0x64) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f00000c8000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000687000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) munmap(&(0x7f0000dee000/0x4000)=nil, 0x4000) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r4, &(0x7f00007aa000-0xa)=@un=@file={0x10000001, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r7, 0x4, 0x42400) [ 712.351268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17199 comm=syz-executor3 [ 712.358147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17217 comm=syz-executor3 [ 712.504779] unregister_netdevice: waiting for ! to become free. Usage count = 1 2017/07/30 04:52:27 executing program 4: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r0, 0x0) io_setup(0x7ff, &(0x7f0000001000)=0x0) io_setup(0x5, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001000)=r3) 2017/07/30 04:52:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000377000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x80000001, 0x84a00) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d51000)="2e2f66696c653000", 0x28042, 0x40) connect$inet(0xffffffffffffffff, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_pts(r2, 0x800) fallocate(r2, 0xfffffffffffffffc, 0xffff, 0x5) sendfile(0xffffffffffffffff, r2, &(0x7f0000af5000)=0x200, 0x10001) sendto$ax25(0xffffffffffffffff, &(0x7f0000fce000-0x88)="", 0x0, 0x0, &(0x7f0000195000)={0x3, {"c0d223d5c3382a"}, 0x0}, 0x10) 2017/07/30 04:52:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ca3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000310000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be7000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000b30000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e98000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ab000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r2, 0x9) r3 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000ef2000-0x4)=0x800, 0x4) sendmsg$unix(r4, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x3e}, 0x4000) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000005f000-0x20)={@generic="d1348d57cdb695541eea4be93e9e8df3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r4, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40012000, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fc5000)={0x0, 0x0, 0x0}, 0xc) setuid(r5) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000033000-0x4)=0x0, 0x4) 2017/07/30 04:52:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000847000)={0xffffffffffffd6e1, 0x1000, 0x200, 0x8, 0x56, 0x4}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00002a1000+0x28b)={0x6, [0x1ff, 0xfffffffffffffff7, 0x0, 0x8000, 0x1f, 0xb04]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0xff, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x0, 0x51, r3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000484000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbc000)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d23000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000bfd000)="5b656d3100", 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x8}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0xce6, 0x100, 0xfffffffffffffffd, 0x15}, &(0x7f0000004000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000000)={r6, 0x5, 0x2, 0x5b, 0x7, 0x7, 0x2, 0x20, {r7, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x1, 0x0, 0x6}}, &(0x7f000000c000)=0xb8) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) msync(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000002000)={0x8, 0x4}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ceb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000006d000/0x1000)=nil) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000001e000)=0x6, 0x4) fcntl$setsig(r4, 0xa, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000c5b000-0x8)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f000087c000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, r8}]) 2017/07/30 04:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ead000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000d9000+0x79a)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000034000)=0x800, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r4, 0x29, 0x2a, &(0x7f0000b73000)="bbad6f3dc49299be68f008e37fd6972ef53c465a46e19604c518ff3999497b4bd2ac95c6aac4ab5842614b1cab4d89dcc9226f2f96ae779bcbd443964304a7f6cb99cfc44f063d120547a1e93f34c8192959ee3d8ff98185b743fa7b632a6eaba05bf625a0af02cc32b146bd08fd79f75b663d78b596496979f63e0b6e47ede823ab4f666852da94e19a59e580e7f84f80bf0f63b8b137d8c77dbade3db424930ca3e5345e6b38876a9e796941f2e469b61e92da18520193992c1ae26cc21af25dfdbbd653b541b4e90fdaaf7285c9d7ff7d7fa354208a525170f06b9999920057cb034c7c6d1f1163aa", 0xea) fcntl$getownex(r0, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x806, 0x1000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x5, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000ff0000)=0x0, 0xfffffffffffffff9) finit_module(r9, &(0x7f0000648000-0xa)="6367726f757029215e00", 0x0) mkdir(&(0x7f00006bf000)="2e2f66696c653000", 0x101) unshare(0x20000) pwrite64(0xffffffffffffffff, &(0x7f000040a000-0x44)="52259c3affafb4eddc0f88d5909ed1ea94440aefdd", 0x15, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f000069e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000-0x4)=0xe8) r11 = getgid() geteuid() fstat(r1, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000956000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00005ea000-0x8)="2e2f66696c653000", &(0x7f0000f44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = geteuid() getresgid(&(0x7f00008e1000-0x4)=0x0, &(0x7f0000516000)=0x0, &(0x7f0000fc3000)=0x0) sendmsg$netlink(r3, &(0x7f000017a000-0x38)={&(0x7f0000294000-0xc)={0x10, 0x0, 0x3, 0x1}, 0xc, &(0x7f000073e000-0x40)=[{&(0x7f0000aec000-0x79)=[{0x84, 0x6, 0x420, 0x261, 0x8, "8d413f38ab920ca1a13d4f1fb5c632e9f8fffffbdb080c4d0f93ebef0fdfd48945218f4d537c256c13e655297d896bbd12903e24fab3f7c1f5a4b97fc4c90b12dd169a88e646e9e8b27666c8c7c5b371c1bb8662afe4354f61d5936a1dc0ef5a256631819f62c1d76bc2e7a62dff5f2d79"}, {0x10, 0x7, 0x1, 0x2, 0x56, ""}, {0x2c, 0x8, 0x404, 0x6, 0x2, "6eb162a69cb647783e8193ec299465f5e1e65d27dadd74ef2408ec57"}], 0xc0}, {&(0x7f0000a73000-0x14fc)=[{0x1010, 0x6, 0x62928181f238647f, 0x81, 0x3e, "89788a86b3ff9e19f39ba3546562a9d8290ee06e2adf7138c9d4c3b1cfad084bf76be66ec1d6870930acc5ae5d7340249aeb6ccca37b1eec9a9e0abc9ef05287565a7dfd05c101f691c6fa7b94ce51448c7eabdb0db0f29a97dd9d40cebac1f8dca64b93f2fef765af4329accec1b545cc5c37761b3b71289a9440cdeace41c6b6ec2c12d6cdff21799fd7047867066c5b279c532cbfd4b1b6522b3674dce5e00ace53699abe954f2259982e88e7d677f2f947c3f6fc689bd266190271316e0688312e14bac431790acbba4360ef56ea4f4b80e76bb83b585dae2539dc25b9a6497073fbd061e0d184ea2e40dd98b30c1a4eb5771d01fd7c97ad70611bf0853c18c4e9b5a1f80fad42f188ba5d3993acb9ef5dba4e83676a9f4b7992cba19156871ede44895813d39113cd5692dc6f484844f3ca041d4b6dbc281146013aa38422f3cbcfbd7539629a33c49a7bb28531bcb29fbd249e1bf22966995641c45b700ad61b565dd42ce0d7dc6b16734bdfb9ca773e2d0be0729e6bc5fccee695807689e6d332bfd5060caca9a72be6e740ce08f525d7a4e26fa15fc9bf8dcbaa51fe6c5b22785b390de444a2423a1649652a02991ca6e6c02ba835778215b7f3a4e807311e4277edbe5d3f8ce5decb7d444b1c23b9155ba3ace4f071948108146018a5d5ad2fcca0089d2ef01843f9cc80df0c7af2125e92394b936b915c403cc52cbdf41f0397a954df0972f15425fbad698b10f1578044314050038758752ad0b215659153e46af119cc45e830da43df12ea744872aa7e39f930b8eeabca81017834a008efa6cb8604147829e126b8d625d7b8a609cc81cbdae54ef0652138470eaa473952bdc3b80f8dccbaffb8eb9d857eea454636ce0cf5b49b8d3ac37c97d725b0e5000393eaa34a3073594127ba1a62f5b377aeddc1a0abb766451b396e962985f22b98a6d900675945545b1ceedd7d183630284dd3a4c1e2e310f5d74141d04e2d0ea5dd26dbec5f2351d76d3971453ea7397de91558f28059cfac0c43fa38483590e25bc42684c8760ce80e81bc3f4229d9eea152bef05a278d1fdfac8aae5fe48dd1f3e15ba52c9a194316b4b72604b815ff00452746237562869301369ab924ab1cb1bd3c0c0a47e848cb1420fe954dfc0b1fc34fc8f17fc55693ea29835d6f19d48a4fbde45ff9cb437d8e1bc6e91725f1a4471db284d944d1acf4efe9c16e4701dc2f0ecb6d084d9eb4e500fe070187d5242d575b075f85a04a4124a35c2fce9e49a19d0982f1201733c4e01b197aea1d4f01a6cb5b777594e4abdc0e2dc470ece7405cd36f51e2f8a16a2a48c84317cab498026601b08618b78cf8b4996e9305552eab812df8565cd4910bb80f7c39ef177c91a0e82d0ae757e4c2571871660e83f5c10299ab3fb6ecdb4bf05d1fda7252fc23f0445541b73a0ded1862bb8413fc85976132943dd68409af24ca06ca4efc9c17d32841520ce8ffbbe944462f03be5d84b32b0140e0cadf1e5a54cf804fc996aeada08b4ffca9e4baf6abc5199d13bdf23fe1347991d673f6a47570ceac0dd6e32975bb390708a94b0fe6edafcf46845090a4d9ff3f7e1580ffdb19ee8c331c7f1153c67d786f67fa668f5be5f2c73ef99d443739c9805d2b99eccfd94dd843d256f72ebba218abf980230821b5a453161ef43c9d2d6a098395b53691f2b7c225aac4d4731a40b01571821b00da82c426cf21006971b63c0ae3f9dfa561114be3460f67bcd3f3abb6bb9e0f80cdd9bbc6c114426e31a17246b70b901f44d023a17868dec778248205d1e288b8814b53647d3598b15da6178a054e93e3d2e6a047794442891518c6dafd51d8aba774d78976f77919bf465a45fa907dc318191650040cfbae4d23c5176690e4b1db13ef1b7623ad745e7e6524fd1f85b4bbefd2ad4c676e54583e612156880342c28e687b0fc48fff50bbc0d050c8fbedaf156dca740507609341b4b039248735a04a702889593c0e498d8f6590b38b6605b61706eb1c098dcdb3aae0890806a3649d95273150c27238313471e29849f9c5fcc2069af8380d49225af34504fc386d21c58e93b3117327ff41ae1c7309f12507d91f2d2ea7a1b3b3dae06713c77eee03af5466372f7fef98d4c7cf36882dcfce8086223889d653dd7d80737b7b7c06842cf610ca4ad769e34fcbcd15fa526c194dba662ebcb168e99fcb2473e2983800912174729b9f5ea6237fe97a8bc7c324057872a4026071a308b15e6bf78c470eda18e9b04cb19a296fb574866a5604d737e05fcc6564ae6b6b7d87b8a498b0418734e0e0a445d962ed85eb5c52513e5ea53ca351169ce75077a91596f7ffab0d9a20f67546e72a725f0e0409a4d6fe37f81ec915a939b72e47861155cd297ac3a857e820969b6440aa4e56fad7b3b03a80bf9dec8aca7ae27c4457d0481940494d53aa74f8788c5fa259ce5ef2886b89a0d7e159318ae28ffaa73d7859fcb9640176636567702211df73cd37ed155631d5064b94f3d2989b9155ebd8573dd223e49f7b5ed6b7415d611235aa0d6d34c9aad7bae53e651719f8c14de915d4d430401ddb67982e67a5f482c5031844aa84e4d730dc2e6f930a5ddf1df9fa58a17eeac78db4133301e3e9bfbcee8a3b5d6aaf5381c878c4d61d2e4198fd3eeba2573cb515f87dc20bc6f670cc1a9c777e51880078236ab95e9f3cebd6c408fac516e81c341d6bd6e24295713a935a0f18c15d9f2df124940af08ac69ee8ba7feaee526e41768a07b71d5245a5960989194d70f4be5774efd9c56101d6593c994119b690832debda853bb3cc0c53bdf82ead13c159b1d48bba410fdc7e559393d2dbb22a311e687a1772f48a5ac9df5eb2d06bec936df23424ccf2687cd4db51b2ec5907560d062c03cc0d74ed34d21c3994297f97b46c20d99c50a61632e27a8ffa573d8acc58666558c7153457da3bdcae506e4b83084be142855c968d8207485ad84a0f605b1e0867d12d15a526c92721040cff168b66117f645d3b386a91bf8a61c01ecc9fe1a826e8fc56924fab05f012a2e3d1aae6acaa921ae4afb3d5771072fd7214c2c860811f2666628bcb1ecb8f5ac1367ddc79eaf4f3dd3120a11ef2da465079a3bebd7aa5ff4c093fbf5721ceb23ba7db3973229bd9fe4a2fb9caa08250d5629c4d52c74a4d5e29ab7af7e7565ae29ac9d32afde5c86303526805c9ce09379f98fffe195014e5222b92cbcbfa7b40da571fa95ff805df28f259215a27530c2a085775ce1a486254878c8c33acf7f3e0d7810e80106544354e126586e7d3f48f2cf97f7cf51f0509bb4e042fd23997bb573af56000048d8d53939fdd25b4d3b3f32b5dc1b6539383a2d9391d6023df0233f3ba99bdbc056de3f8ec0bc0806bd5cecdc472919a0749a69e5a69611ba55c31b7fba1e736e56c6724dc460dee097b00128ba12d571efdf35d595be8a3d9a18355d3be613c1f60ba2d4909921c0fd4697fbf63aab1e1686c7d0ccd465c0fc83e7adcecbb3dfc8bf5e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"e718bb1b4b930fc48d8e2b4ef7447ef858865232fdb683099b4d91d94640b057e7e64c951787904b1e078a3f852898e6d71a6c7ce5800ee5610aee5ec86e4c577e1cc6449e34fe863146f15aaf20abce88508a423b06e6dfa8f663e6088d95693a26b4a477e9bb15b2a9746e39410c6358d5f74b4aaa0fc4115ee59260bbca8b11c9b4d0400dfad4193d7bd73f2a8bed33aeb5313201bd08cec2097ce54f578da13de9be310dbbcbe7e476646851c2f4e67685b0a05b26c011652b16ff54e2c559e36b0f8dadf5c9fd8a20541c0f7f63e903a36a8edd"}, {0x70, 0xfe, 0x210, 0x8, 0x8, "0f2064339c57e295c3055e573d59a7d849b7f29bd699ed0179b200a8ed71dd1aafa3ffc78e52c3e78d73e9b260d224121c85d89a564406f9ed59c713d40f01f35113629773ab26a6bc55d8adc013888804b0017dfb35318b73a3fdb8e629"}], 0x264}, {&(0x7f00005a3000)=[{0x48, 0x2820, 0x1, 0x20, 0x80000001, "8118689070b66be746157c30fcd1f0573648113e315f56ef626528306604caaf94c199ac9bfabeb1b82614b2ed1601278f8897ec26614e87"}, {0x8c, 0x401, 0x4, 0x0, 0xfffffffffffffff9, "577e37ff75026450c4b4ecc60d6bbe763fd9aa41b1d9aa8795b6bf5b31c45372e5de120d0c109ca9dd28f9dd75e5448a3a68008428bc216d9aab80b0a45280c1209bfc78823ea5fde13f6e83ee321175726a0c59831c3f2fd425b843dcf15b1120c9863c9ce3ef1ac2aa35afb97406f282729554703c92f5fa"}, {0x108, 0x20, 0x400, 0x9, 0x1000, "89552b48cec4b03795ae4f0ec10cd5d28109da457a2a785ab7d375d3b4f84fe5e576af4f952201a469f3eaf97dbed74cca100d529f22421c65f96ab6f61c3e2dfbc9c5145880a355509c7eb688efd63a7f95ac4c85d994f6cb880a63690a083642dbf68b4affaec1ce8847d682f95541d954e1f7eec89d465c05a77f4c9447a2c16e1ecf68f31428abd8befef6f82a6541b5c28a84ba05c2378f1af6728ae6428e074226ec0de2264e18801d5384caa894fabc6d6abd8cf77e2bea80fbd83d4690698052a8b84369231c6249913178d5a9962512c6321995816a46d4799b0836d4c721ae777c06996d106edebab513a278aa5c1150e3"}, {0xb8, 0x200, 0x20, 0x1, 0xffffffff, "91b8184924d91f1831a625010adf6ef806005de36ec083838c462318e937d28319d37c86a2a8cd0322394783d3c87b106fd118141c53c4fd6619b3f7511e594b7e198e8fea54a2861aec0541b6ded8a02eb806ea0b6b0b0950493dc0bed7955540dd67d7c3cb46dd09c861da765dd0c188b5763e121c2d3e813070e006d7cdbc136793a9c4d2be3f0e269f3b2666dd3815ee585d5295a7b98d39197b9f6fd28ad9a72bb0fbf57b1d"}], 0x294}], 0x4, &(0x7f0000ff6000-0xb8)=[@cred={0x20, 0x1, 0x2, r5, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r8, r13, r12}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r3, r9, r1]}, @cred={0x20, 0x1, 0x2, r8, r15, r14}], 0x6, 0xc4}, 0x40800) mount(&(0x7f0000959000)="2e2f66696c65302f66696c653000", &(0x7f0000050000-0x8)="2e2f66696c653000", &(0x7f000089f000)="72616d667300", 0x100008000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") unshare(0x62020200) rmdir(&(0x7f0000a19000)="2e2f66696c65302f66696c653000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, 0xffffffffffffffff) setsockopt$inet6_buf(r6, 0x29, 0x37, &(0x7f00007b3000)="ff020400000000811d000400000000d8144e0000000002de", 0x18) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f00006ea000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet6(r6, &(0x7f0000ffe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f000051e000)={0x7ffd, 0x0}, 0x8) close(r6) 2017/07/30 04:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2b0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000068f000-0xa)="2f6465762f70746d7800", 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004d6000)={0x4, 0x6, 0xaa, 0x9, 0x1f}, 0x14) accept4(r0, &(0x7f0000497000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ad2000)=0x60, 0x80800) io_setup(0x3ff, &(0x7f00000a7000-0x8)=0x0) r2 = syz_open_dev$sg(&(0x7f0000efd000-0x9)="2f6465762f73672300", 0x0, 0x82) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00001ca000-0x40)={0x0, 0x4, 0x7, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000033a000)=0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000fb8000)=0x0) 2017/07/30 04:52:27 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00006e7000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2008000, 0x100032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80005) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x31, r1, 0x0) r2 = accept4$inet(r1, &(0x7f00006e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)="2f6465762f73657175656e6365723200", 0x200000080500, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000000fffffff, 0x10, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socket(0x1, 0x80f, 0xb) setsockopt$inet6_buf(r3, 0x29, 0x10000000008000d2, &(0x7f0000fd6000)="6b2c18518a972a77d8d292fd0cf725ab2342aa43c2f72db3664a", 0x1a) r7 = socket$inet6(0xa, 0x3, 0x10000000002c) r8 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x1) socketpair$inet(0x2, 0x2000000000804, 0x400000000000005, &(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000041e000/0x4000)=nil, 0x4000, 0x1004003, 0x8010, r9, 0xfffffffffffffffd) mmap(&(0x7f00001fd000/0x2000)=nil, 0x2000, 0x3, 0x2010, r8, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000fd6000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000)=0x10, 0x800) setsockopt$inet6_int(r7, 0x29, 0x7, &(0x7f0000fda000-0x4)=0x2, 0x4) mmap(&(0x7f0000961000/0x12000)=nil, 0x12000, 0x1000000, 0x201d, r8, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r7, &(0x7f000048d000)="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", 0x658, 0x840, &(0x7f00005e8000-0x1c)={0xa, 0x0, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) 2017/07/30 04:52:27 executing program 4: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ac000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0xffffffff, 0x0}, &(0x7f000020f000)=0x0, 0x2) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) nanosleep(&(0x7f00009eb000-0x10)={r4, r5+10000000}, &(0x7f0000bb9000)={0x0, 0x0}) r7 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00000d1000-0x5)="8902148e07", 0x5) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000dba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet(r7, &(0x7f00001cf000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r7, &(0x7f0000d59000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) clock_gettime(0x0, &(0x7f0000f27000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e5a000)={0xf2b1ed6, 0x5, 0x100, 0x1a8, 0x3, 0x7, 0xcfcd, 0x1}, &(0x7f0000d28000-0x40)={0x5, 0x6, 0x400, 0x8000, 0x8001, 0x2, 0x9, 0x3}, &(0x7f00000b6000-0x40)={0x7fffffff, 0x200, 0x1000, 0x1, 0x1, 0x8, 0x4, 0x0}, &(0x7f0000b0e000)={r8, r9+10000000}, &(0x7f000040f000-0x10)={&(0x7f0000b47000)={0xddfb}, 0x8}) shutdown(r7, 0x1) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ee000)="2f6465762f72746300", 0x200000, 0x0) mmap(&(0x7f0000052000/0x3000)=nil, 0x3000, 0x3, 0x20010, r0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r10, 0x118, 0x1, &(0x7f0000dbe000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f00006d5000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000e22000-0x10)={r11, r12+10000000}, &(0x7f0000629000)={0x0, 0x0}) futex(&(0x7f0000c4d000-0x4)=0x0, 0x1, 0x1, &(0x7f0000b79000-0x10)={r13, r6}, &(0x7f0000c3c000-0x4)=0xffffffffffffffff, 0x1) mmap(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x6, 0x4010, r3, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000395000/0x1000)=nil, 0x1000, 0x7, 0x80000000033, 0xffffffffffffffff, 0x0) r14 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r14, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f071f3d00000000ad4fcc639ebe178f4acb7906af44134cf3019b1b000000000000000707fc080000000000000025e72b320000060000000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xfffffffffffffffe}, 0x2) 2017/07/30 04:52:27 executing program 7: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xc0006, 0xfffffffefffffffc) dup3(r1, r1, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000789000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7879, 0x8000, 0x2, 0x91, 0x1}, &(0x7f0000773000-0x4)=0xa0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc3000-0x8)={r2, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000660000)={0x1ff, 0x8000, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000e75000-0x4)=0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r5, &(0x7f0000fb4000-0x1000)="8e90", 0x2) read(r5, &(0x7f0000fd9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) r6 = dup3(r4, r5, 0x80000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000541000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xf9, 0x1000, 0xffffffff, 0x7}, &(0x7f0000fde000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf8000)={r3, 0xfffffffffffffffd, 0x32}, &(0x7f0000fc2000)=0xc) mmap(&(0x7f0000000000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x80000, 0x1003) mmap(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000398000)="220000001a0007150008000009000700020000eb000000001900000004001000be45", 0x22) connect$netrom(r7, &(0x7f00003d8000)=@full={{0x3, {"0f638f3d7a447b"}, 0x1f}, [{"885373165a3b46"}, {"2d31145d93322c"}, {"2266522e4891e5"}, {"d5dd92559ff5a2"}, {"3faa97785eba8b"}, {"6c276b8de69a42"}, {"6592f5167bf384"}, {"801c8f3cd75923"}]}, 0x48) fadvise64(r7, 0x0, 0x6c75876a, 0x5) fadvise64(r7, 0x0, 0x481, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000451000-0x4)=0x3, 0x4) mmap(&(0x7f000096c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:52:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xa012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000011c000-0x4)=0x0) ptrace$pokeuser(0x6, r3, 0x80000001, 0x7) openat$vcs(0xffffffffffffff9c, &(0x7f0000676000)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x400000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) timer_create(0x1, &(0x7f00004dd000)={0x1, 0x0, 0x1, @thr={&(0x7f0000053000)="619814b50150a8568d2afc459a25fd92e066d890c52d2ae5c0e6769aa0d9c20a85b41c27c65e0f2557334aaf10f1bb5981e6a26e5467f99c3c0637080f3a88ec5e64245044", &(0x7f00000c7000-0xf3)="42794c91522ff8cbc5ae2996ad96ff440f13ae4dcb0c72b0c310a1a99eacc1769bbb7634c95a08400a20d7d89c36b01b69e09a7dcf1d72588c1f6ccddcc245e10b60f6bc0c27b70c77c65fa5251cc7e3fb5c1028b38eb13be79344f908f83e46e2194580e4f249a53cb552dbd58cf6b3eabbb00a516277a1e24375e6f91b47f9003cf0c310d494cbd2e58831dd44a5ef3844303cb30051d5d5a6b3e9dc224ee72c685ceeb0cbd0feb32ac41f21391f7c7024ec262f9288eb27603f57132378967e8d58dada314b0d1d9882a01815139d5ccc9a836be5cb01c21cd66d1f0a411bb15df303bacf8801195d470456edf8aab8e4fe"}}, &(0x7f0000a75000)=0x0) timer_settime(r5, 0x0, &(0x7f0000171000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000755000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$ircomm(&(0x7f0000535000)="2f6465762f6972636f6d6d2300", 0x1, 0x1000000008800) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000fa000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xffffffffffffffb7, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000900000)="008b", 0x9, 0x80, &(0x7f0000b4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) openat$kvm(0xffffffffffffff9c, &(0x7f00003b1000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r4, r2, &(0x7f0000005000-0x8)=0x0, 0x8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000e2b000-0x8)=0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)="") 2017/07/30 04:52:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000dd4000)="2f6465762f73672300", 0x0, 0x20001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000866000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) syz_open_dev$vcsa(&(0x7f000093f000)="2f6465762f766373612300", 0x7, 0x200) r4 = syz_open_dev$vcsa(&(0x7f0000ccb000)="2f6465762f766373612300", 0x7f, 0x42000) timerfd_create(0x0, 0x80800) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x8, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r5, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 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, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000fbb000)={0x2c4, 0x8, 0x62c, 0x6, 0x7, 0x2e35945c}) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000fba000)="1b1bfac8025a61d0c155747270baf2425f966e9c4f0f9b588d215c89c529f461350e75b29531b1a8446dd675df0c6bc9d5812976f8c2459174f0b1bb475e9313ff13cb12b12c1777c33f89ba04bd4bd6957f0807e2797e19146e49930552efe6fda2334baa8a5c1309bcbaf32daee2cf535f2cf3c79a44844a6d7c61d4526db2cbb5d5712c31901e41b5a48bc533a0e4866fbd44fe04d3264402a4eda370e79e224071959bb2990df9d77c0240c5ffdbf8eb1277b3fbbd0b3664") write(r7, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r7, 0x5402, &(0x7f0000a67000)={0x55f0, 0x2000000000000000, 0xffffffffffff7fff, 0x2, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}) personality(0x10410000e) socket$netlink(0x10, 0x3, 0x21) ioctl$int_in(r6, 0xffffffffffffe002, &(0x7f00004a8000)=0x34d40000000000) splice(r4, 0x0, r2, 0x1, 0x4, 0x800000000000009) mmap(&(0x7f0000a67000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/30 04:52:27 executing program 3: r0 = socket(0xe, 0x80001, 0x80000001) fchmod(r0, 0x1) mmap(&(0x7f0000000000/0xd9d000)=nil, 0xd9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000018b000)=0x0, &(0x7f0000da0000)=0x0, &(0x7f00000fe000-0x4)=0x0) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f00005fa000)=[]) chown(&(0x7f0000da1000-0x8)="2e2f66696c653000", r1, 0x0) getresgid(&(0x7f0000da0000-0x4)=0x0, &(0x7f0000da0000-0x4)=0x0, &(0x7f0000436000)=0x0) lstat(&(0x7f0000865000)="2e2f66696c653000", &(0x7f0000b60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) mmap(&(0x7f0000d6f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da2000-0xb)="2f6465762f6877726e6700", 0x20000000000900, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000da2000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000011b000-0x8)={0x5e}, &(0x7f0000d9d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000589000)={0x9, r5+10000000}, 0x8) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x800000000000002, 0x2) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000d9f000-0x4)=0x3) readv(r4, &(0x7f0000074000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000074000)="000000000000000000000000000000", 0xf}, {&(0x7f0000a99000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x3) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$setsig(r6, 0xa, 0xe) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000328000+0x83)=[0x8, 0xe97a]) 2017/07/30 04:52:27 executing program 2: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000e53000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c) r1 = fcntl$dupfd(r0, 0x408, r0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) connect$inet(r2, &(0x7f0000680000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000372000)=@assoc_value={0x0, 0x7}, &(0x7f0000ff9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={r4, 0xe4}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x1, 0x10111, r2, 0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ff9000-0x48)={r5, 0x3d, "f6a8273490438eefe2375f73b572346fd2b01d6b47ef20e1c01aa565aec4ebe053a7f06d9b5cc600c42c9c354ea69cc5ad2fd724e478c24ffb679a33df"}, &(0x7f0000ff8000)=0x48) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000005000-0x4)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000066b000-0x8)={r5, 0x2}, 0x8) listen(r2, 0x1000000000000009) r6 = accept4(r2, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) pwritev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000006000-0xa1)="c0a42c235e90d6311db0b5ca516a81f8caaf568c96f4e6691b12c4a50374e1ed410a054bf6af5ff597fb98337722f6de2408f26fb3c822a2b97c5f0209ea8ff106f0438015b9ea6f2cb78762035ac75c8cf5feae363f363a9d272fad375fe334c6a9d24fba7ffcc4e412cd00d6f8fa587a4a9c2f3ecaaf5e254361de8eb4a4e912cce31a3fe467d7007f83f285b80fac335047f841b1d85b6ed451042758dcc981", 0xa1}, {&(0x7f0000005000-0xe6)="792ca3a22a4f22ac625ac0ee6ead98b3f480279460768edf707a645891b39c24f0bc102e7f2a3fcd9f5400ef7b76014f667af4f74c84050dd96c7b7b73b8a4d4da2adc3f92cbb67e16cda183c4895dddda50c26f3fde1ff2d21047ae0227e93e1938d1243616251f6133dba8be490fa4752c244b37283e682df393ca84d6106a7e1a1a9f9073bea179e7826352b701d5b78bb6a52818a2720a0a568b955c784fb332456ca67ec40f281ed0dd6375ca26af5190e29255b5d4deeaa93d6bd77bc841d1ae6cf74c353e70ad00cfcd167e6d3be124a5da2d359dae565e644d4e20c910e4307c66aa", 0xe6}], 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eff000-0x4)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x6, 0x940, 0xff, 0x9}, &(0x7f0000005000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x58b3, 0x5, 0x80000004, 0x9f7, 0x5, 0x13e1, 0x0, 0x8, 0xfffffffffffffff9, 0x100000001, 0x10000, 0x3, 0x80000000, 0x3, 0x101]}, &(0x7f0000002000)=0x108) eventfd(0x81) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff9000-0x98)={r7, @in6={{0xa, 0x0, 0x2d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xed, "15312c7d3b5d97e0aea2195d397d2df30b793f33ae116ff08a1aef50f63f9a535b2ab4954ff7a810ee9a5c1b897469433f207eaf1c0841bdaeaf3859b5d0d19a2df7c9530391122c7bc1a17180cf1058be3b544403040900036582885870284ae28bd0b6f8023eb00f1f6ec8a8279a5e551a2510f7e468639c08175601a336c29539d0a7c0de2c0bb9b1902903d54eaab200bd731077c7c74b2d211d264acc43f1a2d696a9c27cc5c92f6641745b5cb51df61496021d6c10ac4f39baf459f8f06eedf249e0b8011aebbcd797ebce5adc8985a4a2dcfb30648fcd8928fa65944420332962ba30aa5bdd793fc429"}, &(0x7f0000004000)=0xf8) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000892000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x7, &(0x7f0000007000-0x29)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb793, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) r8 = getgid() mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000ff8000)=[0x0, 0x0, 0x0]) r10 = getegid() setresgid(r8, r9, r10) 2017/07/30 04:52:27 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x0, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6(0xa, 0x800000000003, 0x4) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00004b4000-0x10)={r7, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x3810, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000000031, 0xffffffffffffffff, 0x0) r8 = getpgrp(r5) setpriority(0x0, r8, 0x85) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f8e000)={r6, 0x80000000}, &(0x7f000005e000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000860000)=[@textreal={0x8, &(0x7f00008b6000)="36f30f8cc0000f8704000f01bdbda20f01c80f00d3ded40f1fd10f01be4347dbd70f05", 0x23}], 0x1, 0x42, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r11, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r11, 0xae80) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) 2017/07/30 04:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000de000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009a1000-0x4)=0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000d3000)=[@in6={0xa, 0x0, 0xfffffffffffffff1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0xba8e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xc1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r1 = userfaultfd(0x8080c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000c48000)="2e2f66696c653000", 0x800) read(r1, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f73657175656e6365723200", 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e2d000)=0x1, 0x4) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000c6f000-0x2)={0x7, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b46000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) 2017/07/30 04:52:27 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x2c3, &(0x7f000015b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007f3000-0x14)={0x0, 0x1, 0x3ff, 0xb6a, 0xffffffff, 0x7}, &(0x7f0000198000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007e7000-0x8)={r2, 0x2}, 0x8) r3 = getpgrp(0x0) r4 = gettid() memfd_create(&(0x7f0000d8d000-0x14)="706f7369785f61636c5f616363657373656d3100", 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a2f000-0x6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000b13000)={0x9}, &(0x7f0000a55000-0x8)={0x0}, 0x8) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x2a96e4cf}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) r6 = pkey_alloc(0x0, 0x800001) pkey_free(r6) socket$inet_sctp(0x2, 0x5, 0x84) 2017/07/30 04:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) uname(&(0x7f0000b06000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r0, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f00003cb000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="", 0x4) r2 = getegid() stat(&(0x7f0000108000-0xa)="2e2f636f6e74726f6c00", &(0x7f00002db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) [ 713.361774] sctp: [Deprecated]: syz-executor2 (pid 17312) Use of struct sctp_assoc_value in delayed_ack socket option. [ 713.361774] Use struct sctp_sack_info instead [ 713.377539] percpu: allocation failed, size=288 align=8 atomic=0, failed to extend area map [ 713.377564] CPU: 1 PID: 17294 Comm: syz-executor6 Not tainted 4.13.0-rc2+ #10 [ 713.377567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.377569] Call Trace: [ 713.377579] dump_stack+0x194/0x257 [ 713.377589] ? arch_local_irq_restore+0x53/0x53 [ 713.377614] pcpu_alloc+0x1214/0x1310 [ 713.377618] ? print_usage_bug+0x480/0x480 [ 713.377637] ? pcpu_balance_workfn+0x1790/0x1790 [ 713.377650] ? neigh_parms_alloc+0x3f9/0x5e0 [ 713.377657] ? lock_downgrade+0x990/0x990 [ 713.377672] ? mark_held_locks+0xaf/0x100 [ 713.377681] ? __local_bh_enable_ip+0x9d/0x160 [ 713.377689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.377694] ? neigh_parms_alloc+0x3f9/0x5e0 [ 713.377698] ? trace_hardirqs_on+0xd/0x10 [ 713.377704] ? __local_bh_enable_ip+0x9d/0x160 [ 713.377711] ? _raw_write_unlock_bh+0x30/0x40 [ 713.377718] ? neigh_parms_alloc+0x42b/0x5e0 [ 713.377726] ? neigh_rcu_free_parms+0x40/0x40 [ 713.377733] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.377744] ? lockdep_init_map+0xe4/0x650 [ 713.377755] __alloc_percpu+0x24/0x30 [ 713.377763] ipv6_add_dev+0x4cf/0x1320 [ 713.377767] ? check_noncircular+0x20/0x20 [ 713.377781] ? addrconf_sysctl_register+0x1b0/0x1b0 [ 713.377792] ? unregister_sysctl_table+0x1a0/0x1a0 [ 713.377810] ? __lock_is_held+0xb6/0x140 [ 713.377823] ? __lock_is_held+0xb6/0x140 [ 713.377844] addrconf_notify+0x932/0x2660 [ 713.377849] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.377860] ? lockdep_init_map+0xe4/0x650 [ 713.377872] ? inet6_ifinfo_notify+0x130/0x130 [ 713.377879] ? ip_mc_init_dev+0x1bd/0x240 [ 713.377887] ? inetdev_init+0x321/0x510 [ 713.377896] ? devinet_sysctl_register+0x1e0/0x1e0 [ 713.377906] ? rtnl_is_locked+0x54/0xb0 [ 713.377916] ? check_noncircular+0x20/0x20 [ 713.377935] ? inetdev_event+0x155/0x1220 [ 713.377951] ? add_device_randomness+0x17b/0x490 [ 713.377957] ? inetdev_init+0x510/0x510 [ 713.377961] ? lock_downgrade+0x990/0x990 [ 713.377968] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 713.377972] ? igmp_netdev_event+0x87/0x740 [ 713.377979] ? tun_device_event+0x73/0xca0 [ 713.377986] ? sel_netif_destroy+0x250/0x250 [ 713.377994] ? ndisc_netdev_event+0x383/0x4a0 [ 713.378016] ? ndisc_send_unsol_na+0x3f0/0x3f0 [ 713.378026] ? ipmr_device_event+0x27/0x1d0 [ 713.378038] notifier_call_chain+0x136/0x2c0 [ 713.378042] ? notifier_call_chain+0x136/0x2c0 [ 713.378053] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 713.378069] ? rtnl_is_locked+0x54/0xb0 [ 713.378075] ? rtnl_kfree_skbs+0x70/0x70 [ 713.378080] ? mutex_unlock+0xd/0x10 [ 713.378091] raw_notifier_call_chain+0x2d/0x40 [ 713.378101] call_netdevice_notifiers_info+0x51/0x90 [ 713.378110] register_netdevice+0xb0d/0xee0 [ 713.378122] ? netdev_change_features+0xa0/0xa0 [ 713.378150] register_netdev+0x1a/0x30 [ 713.378168] loopback_net_init+0x76/0x160 [ 713.378185] ? loopback_dev_init+0x140/0x140 [ 713.378193] ops_init+0x10a/0x570 [ 713.378197] ? mark_held_locks+0xaf/0x100 [ 713.378205] ? net_alloc_generic+0x70/0x70 [ 713.378213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.378224] ? lockdep_init_map+0xe4/0x650 [ 713.378239] setup_net+0x313/0x710 [ 713.378260] ? ops_init+0x570/0x570 [ 713.378286] ? rcu_pm_notify+0xc0/0xc0 [ 713.378306] ? rcu_read_lock_sched_held+0x108/0x120 [ 713.378315] ? kmem_cache_alloc+0x42a/0x6e0 [ 713.378321] ? net_alloc_generic+0x23/0x70 [ 713.378336] copy_net_ns+0x27c/0x580 [ 713.378345] ? net_drop_ns+0x30/0x30 [ 713.378357] ? do_mount+0x2b70/0x2b70 [ 713.378361] ? kmem_cache_alloc+0x42a/0x6e0 [ 713.378367] ? copy_fs_struct+0x242/0x2d0 [ 713.378373] ? lock_downgrade+0x990/0x990 [ 713.378378] ? create_new_namespaces+0x88/0x880 [ 713.378388] create_new_namespaces+0x425/0x880 [ 713.378403] ? sys_ni_syscall+0x20/0x20 [ 713.378414] ? ns_capable_common+0xcf/0x160 [ 713.378426] unshare_nsproxy_namespaces+0xae/0x1e0 [ 713.378437] SyS_unshare+0x653/0xfa0 [ 713.378442] ? putname+0xee/0x130 [ 713.378453] ? walk_process_tree+0x400/0x400 [ 713.378459] ? __fdget+0x18/0x20 [ 713.378466] ? sockfd_lookup_light+0x104/0x150 [ 713.378476] ? __sys_sendmsg+0x13b/0x210 [ 713.378484] ? SyS_shutdown+0x290/0x290 [ 713.378489] ? fput+0xd2/0x140 [ 713.378502] ? SyS_futex+0x28e/0x380 [ 713.378506] ? SyS_getsockopt+0x1dd/0x340 [ 713.378517] ? do_futex+0x1fd0/0x1fd0 [ 713.378524] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 713.378532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.378540] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 713.378554] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 713.378558] RIP: 0033:0x4512c9 [ 713.378561] RSP: 002b:00007f21e0428c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000110 [ 713.378566] RAX: ffffffffffffffda RBX: 0000000000718150 RCX: 00000000004512c9 [ 713.378569] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062020200 [ 713.378571] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 713.378574] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b973d [ 713.378577] R13: 00000000ffffffff R14: 000000002001d000 R15: 00000000000002dd [ 713.395837] kasan: CONFIG_KASAN_INLINE enabled [ 713.395845] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 713.395852] general protection fault: 0000 [#1] SMP KASAN [ 713.395857] Dumping ftrace buffer: [ 713.395868] (ftrace buffer empty) [ 713.395870] Modules linked in: [ 713.395877] CPU: 1 PID: 17294 Comm: syz-executor6 Not tainted 4.13.0-rc2+ #10 [ 713.395879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.395883] task: ffff88019f456680 task.stack: ffff8801c6e58000 [ 713.395892] RIP: 0010:refcount_sub_and_test+0x7d/0x1b0 [ 713.395894] RSP: 0018:ffff8801c6e5f1b0 EFLAGS: 00010202 [ 713.395899] RAX: 0000000000000037 RBX: dffffc0000000000 RCX: ffffc90005d25000 [ 713.395901] RDX: ffff8801c6e5f218 RSI: ffffffff82342bbf RDI: 0000000000000001 [ 713.395904] RBP: ffff8801c6e5f240 R08: 0000000000000001 R09: 0000000000000000 [ 713.395907] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10038dcbe37 [ 713.395909] R13: 0000000000000006 R14: 0000000000000001 R15: 00000000000001b8 [ 713.395913] FS: 00007f21e0429700(0000) GS:ffff8801dc100000(0000) knlGS:0000000000000000 [ 713.395916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 713.395924] CR2: 0000001ddbc22000 CR3: 00000001d632b000 CR4: 00000000001426e0 [ 713.395929] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 713.395931] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 713.395933] Call Trace: [ 713.395940] ? refcount_inc+0x50/0x50 [ 713.395949] ? mark_held_locks+0xaf/0x100 [ 713.395957] refcount_dec_and_test+0x1a/0x20 [ 713.395963] ip6_route_dev_notify+0x1c9/0x4a0 [ 713.395969] ? ip6_dst_ifdown+0x3e0/0x3e0 [ 713.395977] ? netconsole_netdev_event+0x219/0x2b0 [ 713.395984] ? tipc_l2_device_event+0x110/0x390 [ 713.395993] notifier_call_chain+0x136/0x2c0 [ 713.396004] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 713.396009] ? dev_shutdown+0x395/0x580 [ 713.396020] ? rtnl_is_locked+0x54/0xb0 [ 713.396025] ? rtnl_kfree_skbs+0x70/0x70 [ 713.396034] raw_notifier_call_chain+0x2d/0x40 [ 713.396041] call_netdevice_notifiers_info+0x51/0x90 [ 713.396048] rollback_registered_many+0x91c/0xe80 [ 713.396058] ? netdev_master_upper_dev_link+0x40/0x40 [ 713.396076] ? inetdev_event+0x155/0x1220 [ 713.396086] ? add_device_randomness+0x17b/0x490 [ 713.396092] ? inetdev_init+0x510/0x510 [ 713.396095] ? lock_downgrade+0x990/0x990 [ 713.396101] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 713.396105] ? igmp_netdev_event+0x87/0x740 [ 713.396110] ? tun_device_event+0x73/0xca0 [ 713.396116] ? sel_netif_destroy+0x250/0x250 [ 713.396122] ? ndisc_netdev_event+0x383/0x4a0 [ 713.396128] ? ndisc_send_unsol_na+0x3f0/0x3f0 [ 713.396136] ? ipmr_device_event+0x27/0x1d0 [ 713.396148] rollback_registered+0x1be/0x3c0 [ 713.396154] ? rollback_registered_many+0xe80/0xe80 [ 713.396163] ? rtnl_is_locked+0x54/0xb0 [ 713.396168] ? rtnl_kfree_skbs+0x70/0x70 [ 713.396172] ? mutex_unlock+0xd/0x10 [ 713.396180] ? raw_notifier_call_chain+0x2d/0x40 [ 713.396190] register_netdevice+0xbcd/0xee0 [ 713.396199] ? netdev_change_features+0xa0/0xa0 [ 713.396217] register_netdev+0x1a/0x30 [ 713.396222] loopback_net_init+0x76/0x160 [ 713.396226] ? loopback_dev_init+0x140/0x140 [ 713.396231] ops_init+0x10a/0x570 [ 713.396235] ? mark_held_locks+0xaf/0x100 [ 713.396241] ? net_alloc_generic+0x70/0x70 [ 713.396248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.396255] ? lockdep_init_map+0xe4/0x650 [ 713.396266] setup_net+0x313/0x710 [ 713.396273] ? ops_init+0x570/0x570 [ 713.396280] ? rcu_pm_notify+0xc0/0xc0 [ 713.396293] ? rcu_read_lock_sched_held+0x108/0x120 [ 713.396300] ? kmem_cache_alloc+0x42a/0x6e0 [ 713.396305] ? net_alloc_generic+0x23/0x70 [ 713.396316] copy_net_ns+0x27c/0x580 [ 713.396322] ? net_drop_ns+0x30/0x30 [ 713.396331] ? do_mount+0x2b70/0x2b70 [ 713.396335] ? kmem_cache_alloc+0x42a/0x6e0 [ 713.396339] ? copy_fs_struct+0x242/0x2d0 [ 713.396345] ? lock_downgrade+0x990/0x990 [ 713.396349] ? create_new_namespaces+0x88/0x880 [ 713.396356] create_new_namespaces+0x425/0x880 [ 713.396367] ? sys_ni_syscall+0x20/0x20 [ 713.396375] ? ns_capable_common+0xcf/0x160 [ 713.396383] unshare_nsproxy_namespaces+0xae/0x1e0 [ 713.396392] SyS_unshare+0x653/0xfa0 [ 713.396397] ? putname+0xee/0x130 [ 713.396404] ? walk_process_tree+0x400/0x400 [ 713.396410] ? __fdget+0x18/0x20 [ 713.396415] ? sockfd_lookup_light+0x104/0x150 [ 713.396422] ? __sys_sendmsg+0x13b/0x210 [ 713.396428] ? SyS_shutdown+0x290/0x290 [ 713.396433] ? fput+0xd2/0x140 [ 713.396442] ? SyS_futex+0x28e/0x380 [ 713.396446] ? SyS_getsockopt+0x1dd/0x340 [ 713.396454] ? do_futex+0x1fd0/0x1fd0 [ 713.396460] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 713.396466] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 713.396472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 713.396482] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 713.396485] RIP: 0033:0x4512c9 [ 713.396487] RSP: 002b:00007f21e0428c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000110 [ 713.396492] RAX: ffffffffffffffda RBX: 0000000000718150 RCX: 00000000004512c9 [ 713.396494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062020200 [ 713.396497] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 713.396499] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b973d [ 713.396502] R13: 00000000ffffffff R14: 000000002001d000 R15: 00000000000002dd [ 713.396515] Code: 50 2b 34 82 c7 00 f1 f1 f1 f1 c7 40 04 04 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 a1 43 39 ff 4c 89 f8 48 8b 95 70 ff ff ff 48 c1 e8 03 <0f> b6 0c 18 4c 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 [ 713.396602] RIP: refcount_sub_and_test+0x7d/0x1b0 RSP: ffff8801c6e5f1b0 [ 713.396642] ---[ end trace e441d046c6410d31 ]--- [ 713.396645] Kernel panic - not syncing: Fatal exception [ 713.405383] Dumping ftrace buffer: [ 713.405385] (ftrace buffer empty) [ 713.405387] Kernel Offset: disabled [ 714.407777] Rebooting in 86400 seconds..