0x802, 0x0) write(r9, &(0x7f0000285000)="260000004f0047810700000000000000000050f1728dbd2403fffff7454a1ae517c76e328a7b", 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000671000-0x4)=0x8) recvmsg$netrom(r9, &(0x7f0000bb4000)={&(0x7f0000083000-0x48)=@full={{0x3, {"f67e379ee2e0ec"}, 0x0}, [{"d796b32740711b"}, {"070001f4ff00fc"}, {"e9f02545c18c09"}, {"c647c48c4b2d90"}, {"6add6a6feb27e1"}, {"ac20fd2abad7c9"}, {"d2fbc463079ba9"}, {"327c9aab72c857"}]}, 0x48, &(0x7f0000d65000)=[{&(0x7f0000017000-0x1000)="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", 0x1000}, {&(0x7f0000a30000)="ee029ec0dd073bc22d57b49e27733f3fc026c44feb56f1b1e36915b349ba422fbbbe30c669fa6964ee", 0x29}, {&(0x7f0000418000-0xe)="e42fb6bbad111bfeeb9d575653db", 0xe}, {&(0x7f00009e0000-0xd7)="58f0af5399fa3aa151e52bfe0a363375f9490e7babd1b7ad2a6debc7089ed3e67d53cb0d9dd98a053dc959eb2ba64b700bd166aa6f9a6855a320f7cc57e0738e9f079ad72d9f26607503b269af0d697f5490b4724e66be637e853da0ecb9c3d2fe6b438adcfe0ab949630715d0ff04912b03127e043734eff17a9b96768c58f9fd75d419198f47cdd24071c10ed208eb5f2ac59635248e0fb4dbceafd07313b716e802f260f5cc1370839f59bf18acafcd177af2fd615e9ff985aef636b6994e9003e2bcf2975c01ac0e72942c8437862eb2fd5efbd9da", 0xd7}, {&(0x7f0000a5e000)="d75455bb13a13f65717a78228f71ffff20d1a0271467cafbc1d207cbed2d94be6cdc8f43bdb4fc8d51088e3e31ab10d37475928954412b76c9da0c8732e915079c2c40ccdfaf692e8083a17c5c5e3564add416bc29f240aab640606c28254f1cb106245aae1bdcd86db399f0", 0x6c}, {&(0x7f0000450000)="acccea4f9cc9a1ff871af4966974bdd0028cc5aaa2b951e142db33248f78d90ebe62028edc85726c666d1d4d350d871186425048d8339a2b55151c4b243acf68df780eb9ea09474561ef5e50406ed6308fdc75a84de45c012b7f6aadd9b1f61f0193072ec86ee87e05b95631d5a0d573674b378d0e7445def0ea191ebc9da20c70a0b38551a54b76999f0f43323d16cde9026b1945d93dd92d6e99a5b4d3cfd8e6cd1e3e1847e48c7d64604f5ae17123c8101592235bf175ab12cb3053a0741117debf116022e3920d7629024fd5ffd513356f91900458cd7e7834fa7129d62d617b2b23d060", 0xe6}, {&(0x7f0000a63000)="369e8ef023dd9b7fb793572e9447df207a0d5506d75e17405899b8332ec18e90ac4aa3aec43f9c7c3ee9960442516d46f2a1a0a732ca4c9b40567470ff0cb0c6fa2c2d4cc08c112e102cb61077a934c60979db58f81c57a8fab7729cf0ce750ce8a204ae5e08e733e5e68a30a8bb64a1c7ff4ed756841f90e7f6b3a3bf7fb1bd0a9a9375c91e6cd7920bc678a2c868c06b02d5a5679f6a5db59246a935d06a85b09549f59c09e674cd9fe1ec1849da11d1510445022c13c8014f69674c8e083d487528e786eeced0119e0e14f7fc0003b90e728d21f0e08b078f85ba906f31c0c2670a39c2a21ac17b03f8", 0xeb}, {&(0x7f000035f000)="bd2fd30c8604c533cd8c69de5085d1768f68497d2be9741d6a8842dbc4bf25a781bfbe609145f2024ab35429365f350cb4397a31951a1bcc3de6ebc1c2e000bf3cbc1e182357c8f1bd695f60de4fd89f2f08a93dd373962b4aaa84f4f3a1880c253091db21d6483b2051d66c50d7165cec59958d5e1d7605c3d790e04f89bf02b4c190eb5a2af236cfaf888ab7c2affb0b3bbd1fdae24aca33a14895e59bb3d64c8373a1332b21fbb4177d33df0fe5b6f6788ae62ba9efb235e82d71fe4aecb6aaea65b1d514179f5fd6e6274e08a82a513f2835d4dea1bc15e5ab6b93ccf8b617fa6c47e819f5fd", 0xe8}, {&(0x7f00003ce000-0x19)="b05232d95ae4e6f46c286e9a7cd564ab7a884f7c600916aa63", 0x19}, {&(0x7f0000a70000-0x6f)="18844d5f1bfa46a1f6886fdf79a7c9430cbe1e762a63372164f907b236b26dcf58281f74026230e228a25a8426a5a4c9d5482a656055ad8b4874da2d2d5fc97dce3809030f11bcf42b59c65a81c2c12dde5784d31059ded69e4f9fb9fcabf61c8a2a8cbeabb320b4b9bc5500ce7880", 0x6f}], 0xa, 0x0, 0x0, 0xc840}, 0x100) 2017/10/14 22:44:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000000d000-0x60)=[], 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "deceaf", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f1c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009bb000-0xa0)={0x0, @in6={{0xa, 0x3, 0x57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0xce7c, 0xffffffff80000001}, &(0x7f0000fb1000)=0xa0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000af5000-0x4)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00001a9000)=[{&(0x7f0000d3a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fb3000-0x20)=[{&(0x7f0000c4b000)="8ce39a7c296636ef31cda4b6e4ab51866ccd1c0108a8e11e40ab04cca0319f25dba120ac3c02de3f21e25ce5875c9e5a2958d61545b37d391ec86ca6772ededb05ee150adf564d3b9ba761778a570fd10f3abf88e0c4385948d40a1d42ee6a", 0x5f}, {&(0x7f0000531000)="f826d1bdae0d4cd76dbb815066b865006a35c797c5a0f63db813c71c13d1b9679e013df58605f649b7af769b13cc7f1610e9feba35a35d02631cb3abf28aa5026c3cbaa41bd0efb73487d1fae91513fb9575036dd9166d6f6a42c103fe7139", 0x5f}], 0x2, &(0x7f00003b4000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0xc000}, {&(0x7f0000f77000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000021f000)=[{&(0x7f0000fb2000)="", 0x0}], 0x1, &(0x7f00000cb000-0xc0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r3, r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r3, r2, r3, r1, r3, 0xffffffffffffffff, r3, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x5, 0x8040}], 0x2, 0x20000004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fb1000)={r4, 0xfffffffffffffff9}, &(0x7f0000fb1000)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fb4000-0x10)={0x2, &(0x7f0000093000-0x10)=[{0x7f, 0x4, 0xffffffff, 0x400000000bb}, {0x6, 0x0, 0x0, 0x9}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000414000)=0x10000000, 0x4) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000e1a000-0x20)={"2a07e3837651f01ddeb1a3f52d3f48fb", {0x4, 0x9, 0x1, "977c6b30dd68", 0xffffffff, 0x0}}) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00009dd000)=0x10001, 0x4) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000851000)="2e2f66696c653000", 0x101100, 0x8) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, 0xc) keyctl$session_to_parent(0x12) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000947000)=0x0) connect$inet6(0xffffffffffffffff, &(0x7f00007a1000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d}, 0x1c) ptrace$pokeuser(0x6, r6, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000474000-0x4)=0x100, 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)="2f6465762f76637300", 0x8000, 0x0) 2017/10/14 22:44:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) msgrcv(r0, &(0x7f000045e000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x37, 0x2, 0x1800) msgrcv(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000d64000-0x8)="2e2f66696c653000", 0x80000, 0x128) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) socket$inet(0x2, 0x80002, 0x8) 2017/10/14 22:44:26 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) chdir(&(0x7f0000c9e000-0x8)="2e2f66696c653000") mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) bind$netlink(r0, &(0x7f0000f5e000)={0x0, 0x0, 0xc54, 0x3}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000040c000-0x4)=0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x1001, &(0x7f0000a06000)="") readv(0xffffffffffffffff, &(0x7f0000fcb000)=[], 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2a000-0x9)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000f44000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b5000)="2e2f66696c65302f66696c653100", 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000d03000-0x8)="2e2f66696c653000", 0x8001, 0xa0) fstatfs(r2, &(0x7f0000612000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x7ffffff) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000ee5000)=[{0x0, 0x5, 0x0}], 0x1) semop(r3, &(0x7f0000f63000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r3, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d99000)={0x0, 0xffffffffffffff9a}, &(0x7f0000376000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e15000)={r4, 0x55, "1dd225893c0e324bc3c4aac5795b1f9a383f4da4c419c1a2b1132c1000f1165dbc0a366c86a816a73bd492dcf0fe5b630e3c194cddecf650deb401b70937481897391f11437e52995ebe23949a4735c064c7d589f1"}, &(0x7f00005ed000-0x4)=0x5d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000d6000-0x20)={0x1, 0x401, 0x8000, 0x8, 0x8, 0x9, 0x7fff, 0x6, r5}, &(0x7f0000f20000)=0x20) 2017/10/14 22:44:26 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r2}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) socketpair(0x4, 0xb, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005d3000)=r3, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000de4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800000000000008, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000de1000)=@generic="eef06ec9ec7ff190be24d8e1d7d3b419", 0x10) r7 = epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000de4000-0x5ab)="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", 0x1000, 0x4004, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000290000)={0x1, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000de4000)={0x1000, 0x200, 0xbbc, 0x5, 0x0}, &(0x7f0000076000)=0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004d7000+0xc31)=@assoc_value={0x0, 0x0}, &(0x7f0000de5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000dae000-0x14)={r8, 0x1, 0x8000004, 0x8, 0x8, 0xfffffffffffffffd}, &(0x7f0000367000)=0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000de5000-0x8)={r9, 0x80000000000003}, 0x8) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000de4000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000de4000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "8818"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[], 0x0, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x0, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000788000-0x9)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, 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"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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x8044}, 0x9}], 0x6, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000de0000)=@add_del={0x2, &(0x7f000095e000)=@generic="c3d1736c9a7cb57275efda9c1f3a3c3b", 0xde}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000de3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/10/14 22:44:26 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00008a2000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000001b000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1000004, 0x32, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000018000/0x3000)=nil, 0x3000, 0x2, 0x32, r2, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000001c000)=[@in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xdb}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x9810, r4, 0x1fe) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x7, 0x10013, r0, 0xfffffffffffffffc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000020000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000019000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000002, 0x2010, r3, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000021000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) sendto$inet(r2, &(0x7f000001d000)="2a107a360005222f7b8ab23215ff01002edffd46af4c", 0x16, 0x40, &(0x7f0000005000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x8035, r4, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000001f000)=0x7, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000001e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001e000)=0x99) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0xa4, &(0x7f0000023000-0x8f)="66d2eac350a3f7c9e6c90c18f6e4a8aea0c9f4b5e12ea467c2b73183c1998324e1224a9f9cd9b987739127508191ef67ed6b034eef4044c9c5b31c7f54223a20b95b784b53f93cf37cb52f87a29c47db8630a056143cacff87d80d58f9ce93030ab09dd5c696e0a3dfb1408221ed23dbb63c3a02be5b72ed3aee929a5f177386fa09475201c3dd489ee8e7dd0272ee", 0x8f) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000002000)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000020000)={0x0, {{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000018000-0x10)={0x0, 0x2, 0x0, 0x17f}, 0x10) 2017/10/14 22:44:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000724000-0x120)={0x7, 0x0, [{0x80000008, 0x3, 0x7, 0x2, 0xa, 0x1, 0x2, [0x0, 0x0, 0x0]}, {0x40000001, 0x9be, 0x1, 0x0, 0xffffffffffffffff, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x4, 0x2, 0x6, 0xffffffff, 0x3391372a, [0x0, 0x0, 0x0]}, {0x0, 0x614, 0x5, 0x10001, 0x5, 0xffe000, 0xffffffff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3, 0x0, 0x81, 0x187, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0x7, 0x1, 0x3, 0x6, 0x1, 0x1f, 0x1, [0x0, 0x0, 0x0]}, {0xc000000f, 0x8, 0x0, 0x9, 0xfffffffffffffe01, 0xfffffffffffffffb, 0x3, [0x0, 0x0, 0x0]}]}) r0 = syz_open_dev$vcsn(&(0x7f00004e2000)="2f6465762f7663732300", 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000007a000)={0x0, 0x1}, &(0x7f00001d0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009da000-0xc)={r1, 0xfff, 0x30}, &(0x7f0000b78000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b27000)=@assoc_value={r2, 0x6}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ef0000)={0x9, &(0x7f00004bb000-0x48)=[{0x2, 0xf9f, 0x6, 0x7c}, {0x91c, 0x5, 0x400, 0x7fff}, {0x0, 0x2, 0xccb, 0x2}, {0x9, 0x80000000, 0x100, 0x5}, {0xffffffff, 0x1, 0x2, 0x2}, {0x8, 0x4, 0xffffffffffffffff, 0x81}, {0x8, 0x7, 0x3, 0x2}, {0xa00000000000, 0xa75a, 0x9, 0x8}, {0x77, 0x10000, 0x1, 0x1}]}, 0x10) execve(&(0x7f000003c000)="2e2f66696c653000", &(0x7f00008c9000)=[&(0x7f0000706000-0x5)="3a7d2f2300", &(0x7f0000aa4000)="2d656d3176626f786e6574316367726f757076626f786e65743000", &(0x7f00009a8000)="766d6e6574312f00", &(0x7f0000393000-0x2)="27d2", &(0x7f00001c7000-0x1)="00", &(0x7f00007e8000)="0e6367726f75702a47504c", &(0x7f00001e4000-0x1)="00", &(0x7f0000326000)="e8656d313a2700", &(0x7f000067f000-0xe)="2e73656375726974796574683000", &(0x7f00007f4000-0x1)="00"], &(0x7f0000bed000)=[&(0x7f0000e6b000)="282c76626f786e65743100", &(0x7f0000c19000-0x2)="5e00"]) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000708000-0x4)=0x0) syz_emit_ethernet(0x4a, &(0x7f000000e000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) io_setup(0xc2, &(0x7f0000578000)=0x0) clock_gettime(0x0, &(0x7f0000c59000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000201000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b4000)={0x0, 0x0}) io_getevents(r4, 0x66c8, 0x6, &(0x7f000046a000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000745000-0x6)={r6, r7+10000000}) r8 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00005c9000-0x10)={0x1, &(0x7f00000fe000)=[{0x10001, 0x7, 0x40000000000006, 0x4fc3}]}, 0x10) getsockopt$inet_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f00003fb000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096f000)=0x23) listen(r5, 0x0) ioctl$KVM_SIGNAL_MSI(r8, 0x4020aea5, &(0x7f0000b5f000-0x20)={0x0, 0x2, 0x0, 0x1000f40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$mouse(&(0x7f0000204000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffc01, 0x2400) ioctl$DRM_IOCTL_ADD_BUFS(r9, 0xc0206416, &(0x7f0000993000)={0xc992, 0x3ff, 0x3, 0x0, 0x8, 0x0}) getsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000385000-0x1)=0x1000, &(0x7f0000bcd000-0x8)=0x1) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x401, 0xbc5, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/14 22:44:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000634000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d94000-0x1)="31", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$alg(r0, &(0x7f0000470000)={0x26, "736b636970686572000000000000", 0x400, 0xf, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a62000-0x4)=0xfffffffffffffffd, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x100000001, 0x4}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x8000000000a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) r4 = getuid() r5 = add_key(&(0x7f0000ff7000-0xa)="73797a6b616c6c657200", &(0x7f000045c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d3f000)="4c72332344675d75e447cab464ef1d2a2fef121c128ec84140803318ad9977577b269035be451fb575c9bc9e0c2578b1511db112b9fdc267f98b5826e16f9860607f29b1", 0x44, 0xffffffffffffffff) keyctl$set_timeout(0xf, r5, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) setreuid(r6, r4) fchownat(0xffffffffffffffff, &(0x7f00005c9000)="2e2f66696c653000", r4, r7, 0x1400) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd9000-0x11)="2f6465762f7161745f6164665f63746c00", 0x280, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r8, 0x4010aef5, &(0x7f0000ffb000)={0x4, &(0x7f00009a7000)=[{0xd000, 0x11b}, {0x0, 0x3}, {0x0, 0x425}, {0x2, 0x5}]}) setsockopt$inet_mreq(r8, 0x0, 0x20, &(0x7f0000030000-0x4)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000209000)=[@in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7a9e}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bind$inet(r8, &(0x7f00007c8000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chown(&(0x7f0000d56000)="2e2f66696c653000", r6, r7) 2017/10/14 22:44:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00002d9000-0x10)={0x2, 0x8, 0x8c6, 0x20}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) shmget(0x0, 0x3000, 0x0, &(0x7f00008d0000/0x3000)=nil) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00003c5000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f000001e000)="2e2f62757300", 0x149) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8000000000) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f000003f000-0x6)="2e2f62757300", &(0x7f0000063000)="397000", 0x0, &(0x7f0000039000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x36e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000, 0x2, 0x0, 0x0, 0x0, 0x6, 0x400000000000, 0x0, 0x22, 0x0, 0x0, 0x0, 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, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000af6000)={0x0, 0x7}, &(0x7f000031c000-0x4)=0x8) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000030e000)={0x0, 0x0}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af2000)="2f6465762f6b766d00", 0x10400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000094e000/0x18000)=nil, &(0x7f0000a05000-0x18)=[@textreal={0x8, &(0x7f0000af1000)="0f7fa5e2600f49fd2e0fc79d0b8066ffab0100baf80cbaf80c66b89ef5328c66efbafc0ced66efbafc0ced66b8000000800f23d00f21f86635300000030f23f80f32baf80c66b8a1dfb28266efbafc0cec0f03c10f01730e", 0x58}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) eventfd2(0x1, 0x4000000000000001) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/14 22:44:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000a15000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a0b000-0x4)=0xe, 0x80800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca9000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) epoll_pwait(r3, &(0x7f0000543000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xffffffff80000000, &(0x7f0000a2c000-0x8)={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x3, 0x3, 0x8) r4 = semget(0x3, 0x0, 0x20) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f000006e000)="") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000b8000-0x58)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x7, 0xf89, 0x7, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000030f000)="240000001d0001000000002b000000040a3900fa100004000609000000ff00000000000000069b", 0x27) r6 = socket$inet6(0xa, 0x1, 0x40000000000008) connect$inet6(r6, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b04000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000c5a000)=0x0, &(0x7f00007d9000-0x4)=0x4) r7 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r7, 0x0, 0x5, &(0x7f00003fa000)="", 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r8, 0x0) 2017/10/14 22:44:26 executing program 6: mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0xb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) open(&(0x7f0000cc0000)="2e2f66696c653000", 0x500, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(0xffffffffffffffff, &(0x7f0000fcd000-0x20)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) readv(r2, &(0x7f0000fca000-0x40)=[{&(0x7f00007d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000384000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000eed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x4) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000ed5000)="6879626c6100", 0x6) mmap(&(0x7f00001ef000/0x1000)=nil, 0x1000, 0x3100004, 0x4000000432, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00006ac000-0x4)=0xd, 0x4) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x2101d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write(r5, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b010", 0x27) 2017/10/14 22:44:26 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x8) socket$inet(0x2, 0x8000b, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000d000)={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="32ad84ea91ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffd}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001e000)={0x42424242, 0x42424242}, 0xff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002000-0x38)={&(0x7f000000f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000004000)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8001, &(0x7f000001f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000005000)=0x0) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000002000)="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", 0x1000) r6 = socket$inet_sctp(0x2, 0x801, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000000)={0x800, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000003000)=0x98) sendmsg$inet_sctp(r6, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000007000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x2, 0xfffffffffffffffa, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2000000000207, 0x0, 0x10001, 0x7fff}}], 0x2, 0x20000004}, 0x8080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000006000)={@generic="bc88e9dad73600f80bdd0700000020da", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r6, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x9, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000020000)={0x100000003b, 0x2}, &(0x7f0000003000-0x4)=0x8) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) [ 101.956610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9166 comm=syz-executor6 2017/10/14 22:44:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000d03000-0x30)=[{&(0x7f0000fc5000-0xde)=[{0xde, 0x2, 0x711, 0xc51b, 0x8, "bda6239d699aabc09470176b15eeeb0370bd0b052954eb94c5d3e3ac69a480c4c34dc1b9fc8dec6d912f9a04a77778472c2b1332be4ed325d329b036bc0b61213a1cb32ea263b6527f4b5a463d2cd4a6809567a1200261550a6c3a46376b68949807b8d88ab7346df72791850d69b69f69444339fbcfc123de0192f27d02f854fb8ae8e58f830dfb6d2f461a39b920715749239c482583d312e77cb5c8d8e69ee24405641f8e59f07e6a7b832c6eec986b290fe7c75a802470a1ebd6327914f9bf3d7994e93ce0db5b0e23ca1e2f"}], 0xde}, {&(0x7f0000b07000)=[{0xec, 0xff, 0x206, 0x5, 0x2, "469b8fd8b732393b3b271c3a601957708d8f7339d828b8639bfab550d6789d8dc8cdfac4313d9413d98e11aa1517983d4c8c679f7d485a7df3a8915dcc3f8df896b7bc28a57f8c1e13d3d181bb31c11d59437c4650245bc1a5310531c5d0f08c441dc8f256162eb16035386779ca539e257d43bef640f29ea1142898f35bb7566a3268b35118c755e649d6e5109c91d8ff4a8f86269acdb258c7a191233cad141eafa33e3b4a8e4005092ed69f0b67bbe2e95a8bb030e53a3b0d2b0cfef3e9132bc7a2e7c27e99c557c493ffed0719cd0abdf313c73498da84835fb5"}, {0x55, 0x9, 0x1, 0x0, 0x4, "7c87aaa2505430d6883085c2908b51013aa20718b59997a3efd3f2795fff49d5c7937da33067eb36a94e522250db02ebda258ced64c915a0f5bc2d691fc5134eec8ed66e01"}, {0x10e, 0x0, 0x14, 0xd58, 0xb7cb, "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"}], 0x24f}, {&(0x7f0000b21000-0x32da)=[{0x1010, 0xfffffffffffffff7, 0x400, 0x80000001, 0x9, 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"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"}, {0x83, 0x3, 0x100, 0x10000, 0x7, "80256416120840f48a7bc6b600b0ea459453b7387d5b7202f1b8314cee98d8d81ef3fe5928e63b0df69d7b0f618e1362c37922c1e5ee06fbbe836e5deeeb347a3290ee4dc473b8eaa845d75b748c8c2097348afd32d3f98b9fd74ba8d7059254e3f34c79b6bf0103b836f43b8e84441e0d5be8"}], 0x32da}], 0x3, &(0x7f0000bc5000)=[], 0x0, 0x0}, 0x1) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000a48000/0x9000)=nil, 0x9000}, 0x1, 0x0}) sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f000000a000-0x8)=0x0) userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000cc4000)="84ac97b1a8fc26c03e05291677aa01bbdd00cd521204dc9d5d710b55d3731c84c1e19f361d94558b670a36070de1759683b46b8286da18d4fd48d1cee0a7b234aa7bf624fe42db19358cfbc533a1d19d1e6d3f49522c34e866a13f111806e852d31e878e69ca5fd4746776047b9c9c12703e9f3842e16a3f13e3fcaaac0c6b37e69f9e7d603bd65576950f0252310fe9e3eb6f98caa971f3c77e9164a6ca0882e6cda02117c146279ed6b94b502293c0c31d01d74f4933d322cb172c93945599", 0xc0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000009000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x4}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000000c000)={0x20000000, 0xfffffffffffff711, 0x1b}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d19000)=0x3ff, 0x4) sendto$inet(r1, &(0x7f0000d16000+0x4c5)="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", 0x431, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 101.974992] 9pnet_virtio: no channels available for device ./bus [ 101.998213] QAT: Invalid ioctl 2017/10/14 22:44:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x1f, &(0x7f0000002000+0x6bc)={0x0, 0x0}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)="d597042fb7a5c45e8d7d98f2100e92c7ac060d37d3af0a98ea268b51e203e671c496213d82f9354aa56ffa7e7abd478eb14aeb8c106cc09e4f1d38f12a59c10195458450235bc3fe0502fee07a48da7059c33586b3612a9324eed7086caa45d3c944a3834a059f1dd51b4c0967be98cddabb6698b40b3b3acac40a1a44df540903681617a6e203ced877d05cf1988f7f73c401b202c8da976523b0a980cfb40fed6f665de7ce9932f87af598bc565f42bd36b4a9d7436c3161353487efb1365b167eed08ba5cf2", 0xc7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000004000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xbd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000003000)="f5e5568d6200000007d7e8ea1975ddf688424dce70003ff30800000000000108aae51d4a3dea3dd4c7fd3f6f58889d7cf2", 0x31, 0x40000, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000003000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000110000)=@generic="a4941fbae85131b6e4e6d52f3e07dab9", 0x10) bind$inet6(r3, &(0x7f0000f82000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) listen(r3, 0x7ff) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x30, &(0x7f0000f5c000-0x1)="01", 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000dc5000-0x4)=0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) close(r4) r5 = accept(r3, &(0x7f0000518000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmsg$alg(r5, &(0x7f0000ffe000)={0x0, 0x0, &(0x7f00002fb000-0x40)=[{&(0x7f0000ed1000-0xf9)="571c77fe3f5c8eff9bd291821408100f1349e4a9d4417d5584ccf583117488ebd1c076ba796c2043d08404bcedf241fd61f5373bcfc8fedbf4f14f757c79b171ca800d696d63d41000704518e6f106184ed17ca999181f30a9e694d7faf8bb7b5293582cc4dc831d7d0b82327ace56de89c8e1a0b04308cf574bc111325c55acd5e25adf9e599bed7f7b46a492e8da6d4b9c404554271324f150ca2ca1df1c3b35634b7787c88dae53bd61ab89bc4b53ed0fcc15d19bd9122ebd308f4da9a564c58043ae3485f0e1703df45e493dca05dd3fa575f8c6d170d39918453b8b131a979b956b57303a10dc64c04edc1fd909dc4824389b6e5801d2", 0xf9}, {&(0x7f0000a73000-0xb2)="3f3709b5ca986a9199b79ccacc578beb562e25e62edac9da648e550056252858a082a8972bd4c378b328fad6931481657bbdae99136ed353c69c1c044f140ee72862efc6f825119402f503b3b5ec32c98b9e884155dde24372a4dd85fd1873e75c590a7c9f149b14101ec9d324989d4ffd2924553a109511ad64c4fabd7c213f18aa4771461eb39e56b278007819a98b38c04621ced5e199fe27b5dac2e6bc40a4c65c2f3ecd8a892b444240c714c943ee55", 0xb2}, {&(0x7f0000953000-0x1000)="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", 0x1000}, {&(0x7f0000826000-0x91)="7084f8aaeb24c7446d8128d0da2f628f5816b14b2d010c44fdadcd10bea992d96605110d2bc40af015c3ecce8bbda91adeb2c1b3fbe839494e9efaf21641cccdfd9cf1982c729247cf0450a14bec2e3609289fb47658e0eb0bbeb60c332be9d1795aa220be1441332692cea1a84efd270b81269d3d56a72a6ce1380ffbea521b7f2b5f4830a8faef1c92ac21d0b33c61d5", 0x91}], 0x4, &(0x7f0000240000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0xa4}, @op={0x18, 0x117, 0x3, 0x3}], 0x1048, 0x40000}, 0x20040080) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000065e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r6 = accept4$inet(r5, &(0x7f000093a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ce000)=0x10, 0x802) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000845000)={0xeb4d, 0xffff, 0x1, 0xb7c, 0x4, 0x2, 0x2, 0x3, 0x0}, &(0x7f000012f000-0x4)=0x20) recvfrom$unix(r2, &(0x7f0000455000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x20, &(0x7f0000214000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f000047d000)=0x0, 0x4) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000a81000-0x4)=0x0) 2017/10/14 22:44:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80007, 0x1) mmap(&(0x7f0000000000/0xc71000)=nil, 0xc71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000323000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b76000)=0x10, 0x80800) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c74000-0x4)=0x3fd, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, r1, 0xffffffffffffffff) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x6, 0x400000000000032, r2, 0x1) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000b57000-0xb0)={{0x9, 0xd56f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x40000, 0x5, 0xfffffffffffffffd, 0x4, 0x800, 0x1ff, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000130000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000039d000+0xd35)="", 0x0}], 0x1, &(0x7f0000d65000-0x1d0)=[{0x10, 0x0, 0x636e, ""}], 0x1, 0x0}, 0x0}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x0, 0x0, 0x0, 0x5, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x0}, 0x60, &(0x7f000099e000)=[{&(0x7f000012b000)="", 0x0}], 0x1, &(0x7f0000acb000-0x298)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x880}, 0x0}], 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000004b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000edb000)=0x14) perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a4000-0x9)="2f6465762f6b766d00", 0x40402, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xfffffffffff7fffe) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x0], 0x0, 0x0, 0xffffffffffffff44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000b27000)=0xffe) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000c7f000)={&(0x7f00006ba000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f000075e000/0x1000)=nil, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00004cd000)={0x0, 0x3, &(0x7f0000622000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x8000, 0x7fffffff, 0x7, 0xffffffffffffffff}], &(0x7f00001ea000-0x5)="776c616e30262a262f2a5e736563757269747963707573657400", 0x1f, 0x28, &(0x7f00006fc000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x2}, 0x30) 2017/10/14 22:44:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x101, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b9000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105200, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000211000-0xe2)="9e1ebbef5a4bcc24389de6d2a055ce6ba233018d4a8a4409a11fc5a0a3531b4483f7ec31f2d1c27572e386860ec887bbe58be6d87983883c8749375a6fe047dd104da445198353e0bd1514da8ed4e71d0f5d5bb85f644313f7cd94625159fb2a71270db67a68234d4ceb6c4c46104d814c22b86e7cda99fc0efdce7d04fa04ecc43c89854d9aec601d559aa1a9529b0a98f48da74d5c4142b636288dde603c61bbb9e6297a91be7a709fdc37dfc6c6b56f342864e06d196f313eb491e87dd24dd51f97b93b507e9df31047768d5338046ed2fbcb995153e964bdaf4273104cdce912") r2 = getpid() r3 = getpgrp(r2) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000885000-0x8)=0x7) unshare(0x2000) r5 = shmget(0x0, 0x3000, 0x644, &(0x7f000029a000/0x3000)=nil) r6 = shmat(r5, &(0x7f0000000000/0x2000)=nil, 0x6000) r7 = syz_open_dev$random(&(0x7f0000635000)="2f6465762f72616e646f6d00", 0x0, 0x40) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f000011b000)=0x100001) shmctl$IPC_RMID(r5, 0x0) shmget$private(0x0, 0x4000, 0x840, &(0x7f0000f39000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000641000)={0x0, 0x0}) unshare(0x100002) shmctl$IPC_RMID(r5, 0x0) socket(0x1, 0x8000b, 0x3ff) shmdt(r6) perf_event_open(&(0x7f0000940000)={0x8, 0x78, 0xf7fffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xd, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r8 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r8, &(0x7f0000c7b000)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c8e000-0x40)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x3e}, 0x3ffe) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x1239, &(0x7f0000f53000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1203, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x77, 0x12, 0x2, 0x6b, 0x8001, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x6c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x36, 0xa, 0x2, 0xffffffffffffffe0, 0x32, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={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, 0x0, 0x1, 0x800eca, 0x9, []}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x8, 0x1001, "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@udp={0x1, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee64db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed62ff8d1e0672649ed57e8f737c924af75a8560649114676f4bafa948722d27ebe82f3c6382ba48780c60df"}}}}}}) ioprio_set$pid(0x0, r3, 0xffffffff) [ 102.010532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2017/10/14 22:44:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x80003fc) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f00009a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x1) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(0xffffffffffffffff, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000752000)={0x3ff, 0x8, 0x3, 0x7c, 0xa44, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)="2f6465762f6c6f6f702300", 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r7, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r8, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) mq_timedreceive(r2, &(0x7f0000ed0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) mkdir(&(0x7f000092a000-0x8)="2e2f66696c653000", 0x0) [ 102.085122] QAT: Invalid ioctl [ 102.092557] 9pnet_virtio: no channels available for device ./bus [ 102.103998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2017/10/14 22:44:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x1, 0x40480) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = accept$inet6(r0, 0x0, &(0x7f000072d000)=0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r3 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000a8f000-0x8)="2e2f66696c653000", 0x0, 0x2) ioctl(r5, 0x2, &(0x7f000061e000+0x218)="98") gettid() socket$inet6(0xa, 0x5, 0x0) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1000000000000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f000086e000)=0x8, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e6e000)={0x0, 0x1, "b6"}, &(0x7f0000c86000)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001a2000)={0x5, 0x7, 0x201, 0x7fffffff, 0x7, 0x9, 0x2e71, 0x9, r7}, &(0x7f0000cb3000-0x4)=0x20) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 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, {[]}}, {""}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00003eb000-0x14)={0x5, [0x1, 0x5b62, 0x0, 0x0, 0xfff]}, 0xe) 2017/10/14 22:44:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d25000-0x8)={0x0, 0x0}) setsockopt(r1, 0x1, 0x0, &(0x7f0000856000-0x1)="9c", 0x1) setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0) sendto(0xffffffffffffffff, &(0x7f0000a14000-0xe7)="", 0x0, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000206000)="2f6465762f72666b696c6c00", 0x10000, 0x0) r3 = syz_open_pts(r2, 0x400000101100) ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f000064b000-0x28)={@common="6e723000000000000000000000000000", @ifru_ivalue=0xffff}) ioctl$KDMKTONE(r3, 0x4b3b, 0x3ff) sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000f29000)=[{&(0x7f0000ba2000)="1aa4edb800000007d4b4707cc945b1e3ed20ee7536602e139aaeda037a005903f7f941efba247b5526cca38d83094f750dfb93c3e80943610a2c95344ef4d7ba72bf9601", 0x44}, {&(0x7f00004c1000-0xbb)="647d08c0ff9d8178a147a907c45ba0007bb3ef1829accab1259b76eaa9fd53462d675075fd0c6c784ab5420515024de19884793ab3b69deba7122285086eefd55f34ca78efa83bf05e941e626bb8bb552142fc6d5dad20cdd0d17504bad77b91bc5fddb7ff7373defe56cf28484bde2bb4508b3ec25a3ff68557c0becbfb53841c4da91009e24b97229e335218391120ee2006534db0fea784feb1989ab2c48e59f249831a6914d3a514f88d5db34b9154eb94930e3facbcec748e", 0xbb}, {&(0x7f0000d83000)="41c1ca2a3f0b6518c03689e15a2941ceb53395fe9107394b7c4cfa355b823c78496a43197f7339fac5fbab14dc1922fd23633461a6251c4cb0bbdc7edbcf8d617907b616845871a5170e8fcad631658267f9c0fa142880379ce5e146669ffccdde6f9cdc8e28864baad61096adbca17fcea539eeeb2b03b1fb8e25437d10ed30e5089f0803f4c10cc0073f32e99e59a9347bf4de02f1e905dc6ce008f6742afccd6ebdec51d330463e0a6b1da3fc1a5465d01961197d3fac5d27cafb69d46b0990", 0xc1}, {&(0x7f000033c000)="6eba223b4f9d7aa41d088e226c3729b1d415e85ec8eb91916e45b5516f686a62c540d1bdf4ee35ec1ac5d2da53f0f97a703c4d6ba793602039597af39c92986453ef50f2eda04f3040b99ec4d3a244aa00000ffffddaf6396a62579182e091", 0x5f}, {&(0x7f00005c1000-0xd)="90c654e71bd42e7ec626f752", 0xc}, {&(0x7f00005d3000)="05b55de5b585f901c18c3cb62a0505dc7a495ff7", 0x14}, {&(0x7f0000853000-0xc9)="731592d0def5d9af061af2e4c205abf815a026121b42747a39aba8e1e99d369120808d9990341103e26e235b29423d6138fe45be762e86de1a1ac51a5794e0bd6780a2c2c3ce5d6a5abd263d3bf47b84698b4d8673a4649674a6b0bc87e7981c8455e1b4f4151bf64248bcb5461686f589629f2de0feb6b5048d09e88dd83a4915cc45c0570c6a7a7d3c599b5be064a232a906c134a44ce79088b2becc158b30951147c2afc6b17dd625b09252646d596e921d94f0de3e4cedaa06325fedd75bd84782b1b89ba3b4", 0xc8}, {&(0x7f0000c48000-0x85)="9042350cc4781514085958835de5cf90e2101961d0a62b7873e2400d1eb198303acbf7abf04aa8645f960a487a499339ad7b79b04458b8f66a3c8b203c3c675adfe2334b1cb1391e1b7dbb4d88e2530de54392ed204876c4b1f38315ebfb69116f8ce57c39ae6d4e340006d257bdcf6759ade9b9213d52fe143f94217b30dcec51627e8f31", 0x85}, {&(0x7f0000061000-0xc2)="b6e637501cfbbc06702fccda43606453154c9916101e682e2bf24ba2d1bc7610eef5a432417138f11887e2aaf1ebe79a0d2d12eb8299460a1d0c77a9f66613aef830379d4cca6a7f9e890fb7a9cf49b4ff459e10a045d16ea07d6565abe106e3a73e11abcfa41ab6965d18fec54a47dd9b8428cfbd5c917e1396202c5db9ab437f7380fe8d59a52a93d5b00aa6834e0faaf2c64f325522e1d755bfdc179338b51b600fab12a07718625283aac99db811fde40de1f88c9c3d6c9de4a7e93624da50f4", 0xc2}], 0x9, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) r4 = epoll_create(0x200000000000) r5 = open(&(0x7f000070e000)="2e2f66696c653000", 0x141046, 0xfa) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005dc000-0x11)="2f6465762f7667615f6172626974657200", 0x4a8000, 0x0) r7 = open(&(0x7f00002c4000)="2e2f66696c653000", 0x20000, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000019000-0x4)=0x8000f7f) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000bce000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x5, 0x401, 0x400, 0x7, 0x400100, 0x0}) r8 = syz_open_dev$random(&(0x7f000017b000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x7d) inotify_init() r9 = epoll_create1(0x100080000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000140000-0xc)={0x7, 0x0}) poll(&(0x7f00003fe000-0x40)=[{0xffffffffffffffff, 0x801a, 0x0}, {0xffffffffffffffff, 0x144, 0x0}, {r9, 0xa, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x8040, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {0xffffffffffffffff, 0x1421, 0x0}], 0x8, 0x8) r10 = syz_open_dev$evdev(&(0x7f0000d46000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x109001) clock_gettime(0x0, &(0x7f0000c8f000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000666000)={0x0, 0x0}, &(0x7f00005fe000-0x4)=0x10) write$evdev(r10, &(0x7f00005bc000)=[{{0x0, 0x0}, 0x8001, 0x8, 0xb80f}, {{0x0, 0x0}, 0x5, 0x4, 0xfffffffffffffffb}, {{r11, r12/1000+10000}, 0x4, 0x807ff, 0x2}, {{0x77359400, 0x0}, 0x4, 0x4, 0x2}, {{0x0, 0x0}, 0x8000, 0x6, 0x1}, {{0x0, 0x0}, 0x8, 0x64, 0x9}, {{0x77359400, r13}, 0x10000000000005, 0x81, 0x5ea}, {{0x0, 0x0}, 0x20f0, 0x187, 0x81}], 0xc0) ftruncate(r4, 0x1000000000101) sendfile(r8, r5, 0x0, 0x6) lsetxattr(&(0x7f00007b7000-0x8)="2e2f66696c653000", &(0x7f0000b98000)=@random={"6f73782e00", "2f6465762f7667615f6172626974657200"}, &(0x7f00005c6000-0x11)="2f6465762f7667615f6172626974657200", 0x11, 0x0) alarm(0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000471000)={0x4, 0x3, 0x0, 0x200000000000005, 0x6, 0x7, 0x1723, 0x100000000000009, 0x0, 0x7f, 0x8ff}, 0xb) 2017/10/14 22:44:26 executing program 1: r0 = syz_open_dev$mouse(&(0x7f000030a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) ioctl(r1, 0x2201, &(0x7f00009ea000)="") [ 102.360442] TCP: request_sock_TCP: Possible SYN flooding on port 20024. Sending cookies. Check SNMP counters. 2017/10/14 22:44:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000b8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f4000-0x2)=0xe8) bind(r2, &(0x7f0000088000-0x80)=@ll={0x11, 0x1a, r3, 0x1, 0xc85, 0x6, @random="a281c0e92ab9", [0x0, 0x0]}, 0x14) r4 = socket(0x1e, 0xa, 0x400000000000) bind(r4, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) r5 = socket(0x1c, 0x800, 0x7fffffff) sendfile(r5, r5, &(0x7f00006b4000)=0x0, 0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000091c000-0x10)=[{&(0x7f00000ee000)="29000000180031fbffff000000657f1c0af00066036dff06b102ff000c0008920400000004000000378c", 0x2a}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1, "0103000000000000000000000000000009a979f321b3017bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216678ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590d9b9f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0xa, 0x400000000000) bind(r7, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) r8 = socket(0x2, 0x7fd, 0xf09b) getsockname$llc(r4, &(0x7f0000062000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f99000)=0x10) sendfile(r8, r5, &(0x7f0000daa000-0x8)=0xfffffffffffffffe, 0xaa) r9 = socket(0x12, 0x3, 0xa269) write(r9, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000847000)=0x0, &(0x7f000017d000-0x4)=0x4) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00004a7000)=0x0) flistxattr(0xffffffffffffffff, &(0x7f00006b2000-0x16)="00000000000000000000000000000000000000000000", 0x16) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000827000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) 2017/10/14 22:44:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0xab5, 0x40) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x20) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) semget(0x0, 0x80000000000006, 0x10) r1 = shmget(0x3, 0x1000, 0x3c, &(0x7f00000f4000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000eee000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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read(r0, &(0x7f0000fe0000-0x1)="00", 0x1) read(r0, &(0x7f0000fd8000)="", 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x9, 0x0, 0x4000000000, 0x8, 0x8, 0x8000000000000040, 0xd, 0x1ff, 0x9, 0x1ff, 0x5}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x1, 0x8000000000800110, r0, 0x0) syz_emit_ethernet(0x12f4, &(0x7f0000001000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x12be, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x32, 0x24b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x4, "ae5bfb90"}, {0xfe, 0x1000, "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"}, {0xff, 0x5c, "19084c8345817050e274243a71bd75776b67653e3351121df2f3556d643286f1a7b664a05ecbadabb3fba03e20d393857c05f4d16b4488abdecfe3715becdbd53c9746bb279cc52ca32e1b8bc71fa4c42e057291f21d008e43ac090c"}, {0xc9, 0x87, "a388fac29dca5494e360d089c54630c86d68cd838a998715608e473abda3270aa22f0aa80ca744674d86af6771848a8338f2e1ad28ee96b01bc84b76b1026f324a23da547319daa6ca5709b9be1a52245136fdc2ddc3b6ce6820e78dc099b441f47b9ce92e6d7c702ad83f255966491fb89de8aa8e526b794139aa76d0375db0654f4ae67d13a9"}, {0xff, 0x45, "a2df851e76c5a0dd88a21c51fd3556e252fe3b695018900a97106b9f38485ba4c2da3c243201a63f6faa43658ac227d326f1318a36816a42ec82bf066a1e2b7ec260904469"}, {0x1, 0x0, ""}, {0xff, 0xba, "cf0c22025b3057818494e2a8d5b3c9c75b723e8b0fcbc20cc1cae6b389bba5b866745fb473acbd684b2b6b7e5bb6ec29bb7224247cc6e9ca0e6cc3c91f59a24f008fc6038879c8280c0738afd401f440d22e8788c1dc789b7f5f171ea2d52408f26bcf3a3c39bfe855fcf3d3649923aebbc102c1dc522b4200f1a24ac055b3cef4f9ba5e6c028bb7403c3ce84153ee25f303b635bb26fb51ec977c71889aa498aef89038b5219455a11b9589c89529407a83732d89cf695c7d61"}, {0x7, 0x64, "ed41ddb3c5902aefbc34642631aa77b555b0023ef547110bb1cbf61ecb7a85693405f39ba874f3b93cc2bb54431ed1c6aca65fa075f5994e8e6ed8e5c01dfc5cc21d6ceb2a6cad9c6448f453fbe99842bdb74f22d922fedd9e9d2f2b1a3539183ee763c5"}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f00007e0000/0x3000)=nil, 0x3000, 0x5, 0x20011, r0, 0x200) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x5302ecbf, &(0x7f0000c7f000-0x8)={0x0, 0x0}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d8a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe7000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000bc1000-0x8)={0x0, 0x0}, &(0x7f0000d0e000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aa8000-0x10)={r5, 0x1, 0xd4, 0x10000}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000284000)=0x0, &(0x7f0000148000)=0x4) r6 = socket(0xa, 0x3, 0x3c) sendfile(r3, r6, 0x0, 0xfffffffffffffffa) ioctl(r6, 0x8000, &(0x7f00000cb000-0xcf)="0a7af57c01993f190474adae4864d10d20e94566692590c9d9086af94fd98cae941db8600b6b6a8d60d6c55e02555fabbbb52a5aef23e08f1c68da2e493ff04ce97c115c4702011660312708fe8cc1370b4b706e56d88eee50d245e95c9287b1fa32500412b29aacd01b653102d4b4f2ca5acfaa3188c9ffe1344733d9b4c8425fa172a40da59fe11d514832cfd15952cefba0971f4407bb2843736048aa74c403da1cee55a656ecb2e98facacb262217eeb4de981be581ee5ff8c0b027524838c52a94bf7040d79b2823a25b4b708") sendmsg$unix(r6, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00003ff000-0x10)=[{&(0x7f0000ad3000-0x1)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00002e2000-0x1)={0x3b1b87ec}, 0x1) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000e30000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000053f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcb000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00007b4000)={0x0, 0x0, 0x0}, &(0x7f000062c000)=0xc) sendmsg$netrom(r6, &(0x7f0000691000)={&(0x7f00009b8000-0x48)=@full={{0x3, {"34f4e880f3547d"}, 0x5}, [{"3c1cecd2828f70"}, {"ab45ab8feee42a"}, {"80c62441bede8b"}, {"b4a7c208f69e2e"}, {"d22ea96732fe69"}, {"744e82263c69ca"}, {"dd1fe80d285cba"}, {"1df98149ba9e14"}]}, 0x48, &(0x7f0000129000)=[{&(0x7f000035b000)="77b298afc3b62e72895c9448cdc2f6a4f11452d3180d649cf985622dd150c88dc0406a73178ea5b26fb28ba961c6f5da7794493104000000a3fa7abc5c44c5326ccc00d1354fb24a819cbb726a610ad994a7d1bb98b8ce1dc5b3edcb82cf3c68490edd65277adfae29a7b735c6c3e5a668654805b0f1c6befe83c4e0734deeafa37bfb6c81d04db922a1", 0x8a}], 0x1, 0x0, 0x0, 0x40}, 0x0) 2017/10/14 22:44:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000c77000-0x10)={0x1, [0x5]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a45000)={0x0, 0x7}, 0x8) r0 = syz_open_dev$evdev(&(0x7f00007a1000)="2f6465762f696e7075742f6576656e742300", 0x1ff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000df6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = syz_open_dev$sg(&(0x7f0000c6f000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000093b000-0x99)="f2b55be133375438b573ed560839fa6ea3d69a626ea026749e013df5f59b9eb95243a5ddf2908d4abc38cec7b4c1ffb44a2ec98f41b806fa5c9b0da03de6a7a9d523f797f137e727655673ad79c4bd1cd8fa1fa0f74a396e8e32800881bcad6e30d273329ff5454d18fb785479666525b35bae1d5152c36b0c1467e70836a5a25c0c85b5dcc1e75c1c889fdf95e38732710d212c54f4894c00", 0x99) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00002ee000-0x78)={0x6, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x5, 0x202, &(0x7f00002b3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9393, 0x0, 0x401}) fstat(0xffffffffffffffff, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000920000)=0x0) process_vm_writev(r2, &(0x7f0000d10000)=[{&(0x7f0000868000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d4b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000cfa000)=[], 0x0, 0x0) memfd_create(&(0x7f000021e000)="5c2d00", 0x2) write$tun(r1, &(0x7f0000932000)=@hdr={0x3, 0x4, 0xffff, 0x6, 0x6, 0x2, @eth={@random="1a0780f321c3", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x7, 0x848}}], {{0x88f8, @ipx={0xffff, 0x110, 0x3, 0x15, {@random=0x87, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f}, "52192b4923c952e344b0ab2d8889dcde50766aceb7ede81d26a75a42a24bc4cc40a9e9bd44d75fff8565e04a6324b7bd0c136a47ce21c1d6b3c1ebfc396f5597b0c79761c6ae2c5476ae70fbbf2f48f768cb62d64c9828f1c25c1a6326ceea985492f67add09828ef055246354737704b0800c5e484cff22cdba3bb83a4be55ce39c64fdfb72600ab8b9cee7c77a6649c5ae9e08a90f1a0d8d257a7ceb2053d429bb26e472fcff04bcb7ed7def39657722617c57c6a20a5e55f36abec1a158ba61e846609fe45e770094fc8fa36be5f7c7c7c66ab69b25fa40f3cf5c0bed3c827062718bd264c67cfbc7b68db938cf9f2667"}}}}}, 0x12c) 2017/10/14 22:44:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xc6, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x10000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r2, 0xd2, "ea14c3271389b46db4f39379b8aeb496a9fe8a4493079aeeaa75c989794aac405847e99646c10da74abcb1a27966d43120d2d2e39579f85769f3ee009757ee98dbabd7e41391dd5fa06f17392eafa2c186ba0d71bba13e9ab79297b7ed0bad35fddda271234aeaaaa4d57b66a33a65005f48e2720fa7dd67a0a077558f1dde869eb2c063065f887f2957f7064dd7e7f96b23e92842cddb95275aa2809030ea5bb0e2cce9efaff9145381c97475562bf3c6fb9ad2aead16a6dffb3c3aada37cfa64ee07338bf657b5444a268bf64170a511af"}, &(0x7f0000005000-0x4)=0xda) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b84000)={r3, 0xa}, &(0x7f0000d1b000-0x4)=0x8) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000060d000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text16={0x10, &(0x7f0000767000)="baf80c66b8765d578466efbafc0cb0a1ee8fc266650f00569636362e0f017a00baf80c66b877ad268466efbafc0cb01eee260f01ca262e3e0f01cb360f0130baf80c66b855bdc78366efbafc0cecbaf80c66b8380e048466efbafc0cb80a00ef", 0x60}], 0x1, 0x0, &(0x7f00008ac000-0x20)=[@dstype3={0x7, 0x7}, @dstype3={0x7, 0x5}], 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003fb000-0x8)={0x0, 0x0}, 0x80802) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f00006a1000-0x4)=0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r4, &(0x7f0000afc000)=@random={"62747266732e00", "212d00"}, &(0x7f0000afd000-0xa)="0000000000000005005e", 0xa, 0x1001) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000452000-0x30)={0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4008ae52, &(0x7f0000afd000)=0x2) mlock(&(0x7f000064f000/0x2000)=nil, 0x2000) 2017/10/14 22:44:26 executing program 1: mmap(&(0x7f0000000000/0x870000)=nil, 0x870000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000871000-0x59)={0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0xb9e, 0x7ff, 0x3f, 0x7ffc, 0x40, 0x80000000, 0x4, 0x3fff800, 0xce80, 0x0, 0x2, 0x5, 0x8, 0x10069aadd19]}, &(0x7f00004c1000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000039000-0x18)={r1, 0x2, 0x0, 0x1, 0x8001}, &(0x7f0000615000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c1000)={r2, 0x8, 0x7, 0x40}, &(0x7f00002ad000-0x4)=0x10) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x800000000) mmap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000871000)=0x8005, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000870000)=0x0, &(0x7f000029c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000028000-0x10)={0x0, 0x2, 0x66f0, 0x1418}, &(0x7f0000007000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000012000)={0x0, 0x0, 0x9, 0x9e, r4}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000028000-0x2)=0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000001c000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="29cf62f71e88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x43, 0x32, r3, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000004000-0x38)={&(0x7f000000b000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x1, "21c86c3f8422f829a486660d467838152b75277c16ddd987d5065ad6c2f0ca3721f0dd55f07a3c88a80e33c7c2ee1d08d68e7a4ea2025c69d944c8d1f0b38f", 0x0}, 0x60, &(0x7f0000021000)=[{&(0x7f0000028000)="baa5d922", 0x4}, {&(0x7f0000029000)="", 0x0}, {&(0x7f000002a000)="f1cdaf735109b0d8354320217c6bf0b7cfda277b2b4cd675cae12f55c55dc6369cb97c1e98bdae02af87aec160713f7d909db2aecb0e2fb3aee4f55c7259e61f5bed0c5b3ab6f69738c2fd4c27ce8dd04bd1d8", 0x53}, {&(0x7f00005e9000)="f883b3a3bfb1d028000c309b85d88e195578000ac970", 0x16}], 0x4, &(0x7f0000003000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x88) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = fcntl$dupfd(r5, 0x406, r5) mmap(&(0x7f0000912000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000a1a000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x1000000, 0x71, r5, 0x2) sendto$unix(r5, &(0x7f0000fa9000-0x2)="5b46", 0x2, 0x8804, &(0x7f0000016000)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x88010, r6, 0x0) 2017/10/14 22:44:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2001000000000fa, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000156000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x0, 0x0) getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000f81000)={0x3a, 0x100000001, 0x0, 0x0}) syz_open_dev$tun(&(0x7f00007dc000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b9a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5000}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000dbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40000000001b) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x4, 0x4, 0x1000, 0x2, 0x3, 0x96bc, 0x1000, 0x80, 0x5, 0x8b59, 0x4, 0x93c, 0x3, 0x60b, 0x4, 0x9, 0x3, 0x0, 0x4, 0xfa, 0x3, 0x81, 0x371, 0x7, 0x88fb, 0x1}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dd9000)={0x9}, 0x1) 2017/10/14 22:44:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003ba000)={0x1, [0x0]}, &(0x7f0000b25000-0x4)=0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000140000-0x20)={0x2, 0x0, 0x0, 0x3, 0x0}) modify_ldt$write2(0x11, &(0x7f0000440000-0x10)={0x4, 0x20001000, 0x4000, 0x5, 0x9, 0x3f, 0x0, 0x400, 0x7, 0x6}, 0x10) listen(0xffffffffffffffff, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200d34, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0xd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x6, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x78000030, &(0x7f0000f62000/0x3000)=nil) r4 = syz_open_dev$loop(&(0x7f0000d4e000)="2f6465762f6c6f6f702300", 0x6, 0x12100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x32, r4, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000da9000)=0x7ff) bind(0xffffffffffffffff, &(0x7f0000eaa000-0x80)=@un=@file={0x5, "2e2f66696c653000"}, 0xa) bind(r6, &(0x7f000067f000-0x80)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a3040000002b0afe7ce43a4b2470a0c5006669ca021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70d6f36cb184a"}, 0x80) dup2(r6, r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000a09000-0x10)={0x0, 0x4, &(0x7f0000f2a000-0x4c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb7000-0x4)=0x10) 2017/10/14 22:44:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = gettid() sched_getparam(r0, &(0x7f0000a3c000)=0x0) pipe2(&(0x7f0000ff9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000095e000)={0x0, @in6={{0xa, 0x1, 0x8000000000009, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf7000)=0x8c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3, &(0x7f0000840000)="", &(0x7f0000ce7000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000238000)={r3, 0x2, 0x1, 0xaf8}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009db000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afb000)=0xe8) clock_getres(0xfffffffffffffffa, &(0x7f0000d8e000-0x10)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000012d000-0xac)={r3, 0xa4, "2024d845424781253f749155e77f248d750735dda907089aad78f28ee85c491125e0f4ae846338a6dbc5cac848836408925640b0f009f7a22da123469ca4e0fd677d3a880689a9aefca2d6ad83edb84ab58ab8f3fd8f8acdf9c1232c3d7f6ed5732ea4a7aa5e20b49f95bf270434e48ae451a454ecc59e5c4f80c257e88768911f18e4f8886d1a38020aacfdb8037cc0dd183862f82f27da51573be25369e7693837dfb1"}, &(0x7f0000f4d000)=0xac) connect(0xffffffffffffffff, &(0x7f00003a8000-0x10)=@sco={0x1f, {0x4, 0xfff, 0x2000dc0c020000, 0x4, 0xffffffff, 0x4}}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000764000)=0x7, 0x4) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x0, 0x10b) semctl$GETNCNT(r4, 0x7, 0xe, &(0x7f0000b72000)="") mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000beb000)="2f6465762f73672300", 0x0, 0x80402) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x1, 0x40000fc) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000e6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl(r5, 0x5380, &(0x7f000005a000)="24b8") mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f7000-0x78)={0x2, 0x78, 0xe7e, 0x0, 0x200, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x4000000000000020, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) [ 102.478925] device lo entered promiscuous mode [ 102.519467] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.565161] IPv6: NLM_F_REPLACE set, but no existing node found! [ 102.574998] device lo left promiscuous mode 2017/10/14 22:44:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x4) syz_open_dev$tun(&(0x7f000090c000)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000024b000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000040004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae4"}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009f5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x0, 0x1, 0x40, 0x848, 0x3}, &(0x7f0000f37000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x8, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000047e000-0x4)=0x0) capget(&(0x7f0000193000)={0x39980732, r4}, &(0x7f00002ff000-0x18)={0x1, 0xef, 0x3, 0x10001, 0x1, 0x1}) 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, &(0x7f0000fd7000)=0x73) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x109e, &(0x7f000034d000-0x109e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x1068, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x9, 0x6, "5f0daa", 0x3, 0x3b, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0xff, 0x6, 0x0, 0x3, 0x9, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "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"}}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup2(r2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000363000-0x8)={0x1, [0x0]}, &(0x7f0000900000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00008a0000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1000}) [ 102.612370] audit: type=1326 audit(1508021067.070:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9257 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/10/14 22:44:27 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) socket$inet6(0xa, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x4, &(0x7f0000abc000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ed9000)={0x7b, 0x0, [0x9, 0x8, 0x7, 0x9000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) setpriority(0xfffffffffffffffc, r0, 0x89) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) r5 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r4, 0x40) bind$unix(r3, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r4, 0x0, r5) 2017/10/14 22:44:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000-0x10)={0x20, 0x1e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1002) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) clock_gettime(0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000+0x1ab)={@generic="19cbc595ea7132ca3adbd79c7004faff", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)=0x0) write$eventfd(r0, &(0x7f0000004000)=0x80000000, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x2, 0x4, 0x7ff, 0x193ff8e5}, &(0x7f0000005000-0x4)=0x20) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) clock_adjtime(0x0, &(0x7f0000005000-0xa7)={0xfffffffffffffeff, 0x401, 0x7f, 0x1, 0xe04b, 0x1, 0x0, 0x3, 0x0, 0x7ff, 0xc2, 0x27, 0x9, 0x7, 0x6, 0x0, 0x3ff, 0x0, 0xfffd, 0x1, 0x2e62c7b0, 0x6, 0x3, 0xffffffffffffff88, 0x1, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000007000)="2e2f66696c653000", 0x184, 0x400) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000009000-0xcc)={0x0, 0xc1, "e76027103a46fe9c2856ceba1f1fe059206584a07a2ce33d59441c9d2fa3713dbcd983b8c425ed64c872642952f4952b23a35bab79a842d2d1fab621d5164e453b962d60fbd4eb547b026e7274d30cb3c0ee405be82394c4af657f80e7f306c2a79c94cb54b521a5be8966b637240431678a2711a57f71ba9d1d126f65a47e17c76bf5fb07d460effddef6feda543750e49928de2b71eb84d02bc2aa50e76b20e21f6668453c31f427185506947b0a407c79975f3057320576c9f02434ad0e47ea"}, &(0x7f000000a000-0x4)=0xc9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000008000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/10/14 22:44:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000cf000-0x4)={0x0, 0x0}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000065c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d95000-0x4)=0x8) r1 = dup(r0) r2 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) creat(&(0x7f00008cb000)="2e2f66696c653000", 0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000065f000-0x4)=0x1, 0x4) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002b0000-0xb8)={0x0, 0x0, 0xdc9f, 0x4, 0x100, 0x401, 0x8, 0x5, {0x0, @in6={{0xa, 0x3, 0xb031c7b, @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]}, 0x9, 0x4, 0x80000000, 0xffffffffffffffc1, 0x6}}, &(0x7f00008d6000)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f54000)={r3, 0x54b5, 0x802, 0x6, 0x8, 0x8001}, 0x14) 2017/10/14 22:44:27 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x1000)=nil, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) mprotect(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clock_gettime(0x8000000007, &(0x7f0000a94000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000)={&(0x7f0000b1b000/0x4000)=nil, 0xc1f, 0xd14f1cc59d28b38a, 0x13, &(0x7f0000001000/0x2000)=nil, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003000)={0x5, 0x800, 0x3, 0xffffffffffffffff, 0x2, [{0x1, 0x5, 0x2142, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0xfff, 0x800, 0x100000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000006000-0x1a)="5e6d565d1a0d0c2289a43629e2db3776d4d254f3cf8501d6b3d1", 0x1a, 0x4000, &(0x7f0000b1a000+0xac3)={0x1a, 0xf8, 0x1, 0x3, 0xaa03, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x5, 0x7, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x169000)=nil, 0x169000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 102.619625] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.638193] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.638248] IPv6: NLM_F_REPLACE set, but no existing node found! [ 102.660436] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/14 22:44:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000df3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000029000)={0x0, 0x0, ""}, &(0x7f000002a000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair(0x4, 0x4, 0x101, &(0x7f000084d000)={0x0, 0x0}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000544000)={0x1, 0x7fff, [{0x5, 0x0, 0x63}]}) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x1b, 0x0, 0x9) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000832000)={0x0, 0x0}) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f000087e000-0x10)={0x4, 0x3, 0x0, 0x7}, 0x10) r10 = fcntl$dupfd(r8, 0x0, r6) ioctl$KVM_X86_SETUP_MCE(r10, 0x4008ae9c, &(0x7f0000866000-0x4)={0x1b, 0x0, 0x8, 0x0}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f000035f000-0x20)={0x401, 0x47, 0x0, 0x80000001, 0x7, 0x40, 0x80000001, 0xf13, r2}, 0x20) open(&(0x7f000052d000)="2e2f66696c653000", 0x2, 0xa2) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r9) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f00004ab000)={0x0, 0x0, 0x0}, 0xc) r12 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) getsockopt$bt_BT_FLUSHABLE(r11, 0x112, 0x8, &(0x7f00007dc000)=0x881f, &(0x7f00009b9000)=0x4) ioctl$KVM_GET_MSRS(r12, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) clock_gettime(0x0, &(0x7f0000b1f000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f000021e000-0x20)={{r13, r14/1000+30000}, {0x0, 0x2710}}, 0x0) 2017/10/14 22:44:27 executing program 6: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af1000+0xc11)=@add_del={0x2, &(0x7f0000269000-0x10)=@generic="3c040cc824cc2c5ea1929703a2be756a", 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x1}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000090f000)={0x7, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000036c000)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003d2000)={0x20071026, r4}, &(0x7f0000af6000-0x18)={0x7, 0x5, 0x7, 0x1000, 0x80000000, 0x8}) munlockall() mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000af7000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000af7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000a5000-0xc)={r6, 0x7fffffff, 0x2}, &(0x7f000009e000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00006d7000)={0x7b, 0x0, [0x20, 0x1, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000092000)={0x1, 0x0, [{0x400000040000083, 0x0, 0x165}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r7, &(0x7f0000af5000)=@rc={0x1f, {0x7fff, 0xc1, 0x8, 0x401, 0x101, 0xffffffff}, 0x81}, 0x9) [ 102.691611] device lo entered promiscuous mode [ 102.701883] device lo left promiscuous mode 2017/10/14 22:44:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a01000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c2000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f70000)={0x3f, 0x8000, 0xfffffffffffffffe}) connect$netrom(r2, &(0x7f00007f3000)=@full={{0x3, {"6cededdfa7a634"}, 0x4}, [{"c8ddab2882729d"}, {"91d3f0e8a5548d"}, {"ff2796bb5896d1"}, {"6becba229945ef"}, {"6233b24ef91647"}, {"f5572888d3591f"}, {"3cd75b003f35cd"}, {"656c282b89f8e8"}]}, 0x48) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x7e0e) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdc, 0x4000000000000, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xdf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) prctl$setfpexc(0xc, 0x110001) getresgid(&(0x7f0000d84000)=0x0, &(0x7f0000e53000-0x4)=0x0, &(0x7f0000080000-0x4)=0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00007d4000)=0x100000001) socket$inet6_sctp(0xa, 0x408, 0x84) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000df000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000067c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x7, 0x5, 0x1, 0xfff, 0x8001, 0x173}, 0x1}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002e6000-0xc)={0x8, 0x0}) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e69000)={0xaa, 0x50, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x1, 0x0}) connect$bt_l2cap(r2, &(0x7f0000939000)={0x1f, 0x6ff000000000000, {0x1, 0xf78d, 0x401, 0x4, 0x32b, 0xfff}, 0x1, 0x9}, 0xe) pipe(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000019000-0x10)={&(0x7f0000001000/0xe000)=nil, 0xe000}) close(r3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000367000-0x20)={0x5, 0x8, 0x8, 0x7, 0x8, 0x401, 0x6a49, 0x8253, 0x0}, 0x20) 2017/10/14 22:44:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000623000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00002a7000)="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", 0xff) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r2, 0x5) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000789000-0x8)={0x0, 0x626968a8}, &(0x7f000037b000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bc1000-0x8)={r5, 0x400}, 0x8) sendmsg(r3, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="814b4b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000-0x4)=0xe8) sendmsg(r3, &(0x7f0000a73000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa07"}, 0x0}, 0x10, &(0x7f0000010000-0x30)=[], 0x0, &(0x7f0000a46000)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x40010) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000643000)={r5, 0x9}, 0x6) accept4(r2, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r2, &(0x7f0000c7f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) recvmsg(r3, &(0x7f00004fa000-0x1c)={&(0x7f0000595000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000319000-0x10)=[{&(0x7f0000d04000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000140000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2, &(0x7f00007fc000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1}, 0x140) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000658000-0x8)={0x0, 0x0, ""}, &(0x7f0000c0f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0xfc, 0x1, 0x20}, 0xa0) dup3(r1, r0, 0x0) dup3(r0, r3, 0x80000) 2017/10/14 22:44:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e4000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mbind(&(0x7f00000bb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00004bb000-0x8)=0xfb, 0x9, 0x0) clock_adjtime(0x4, &(0x7f0000d55000-0xd0)={0x1, 0x1, 0x7, 0x400, 0x81, 0x10001, 0x3, 0xffffffffffff864b, 0x3f, 0x3, 0x9, 0x0, 0x2, 0x33, 0x1ff, 0xfe4, 0x0, 0x8, 0x80000001, 0xfffffffffffffffe, 0x7, 0xffffffff, 0x7fff, 0x3, 0x81, 0x7}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f39000)=0x8, 0x4) fchmod(r0, 0x100001000002) bind$bt_rfcomm(r1, &(0x7f0000c8f000-0x9)={0x1f, {0x5, 0x0, 0x0, 0x2, 0x64, 0xa0}, 0x2}, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f00005f3000-0x8)="2e2f66696c653000", 0x80, 0x100) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00003e4000)={0x8, 0x0, 0x10001, 0x7}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000099e000-0x2)={0x0, 0x6}, 0x2) lgetxattr(&(0x7f0000c19000-0x8)="2e2f66696c653000", &(0x7f0000bbf000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00003a1000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003b2000)="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", 0x1000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000bf0000)={r2, 0x3, 0x8001, "97fd38af51908aef4cb60d1eb10bb75bc4bbe259a4c6bbdcd5680b192e59d92f1cef78b6ca8324944361c024d7cb9b0b5c152c4eed60d5125a1bfb7de8e236ec728c240e9d0d1b"}) fchdir(r1) fgetxattr(r1, &(0x7f0000ef6000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000aa9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000f87000)={0x0, 0x7}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000422000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000540000-0x4)=0x39) timerfd_create(0x7, 0x0) set_mempolicy(0x4001, &(0x7f00004ff000-0x8)=0x4000000000001, 0x200) mq_getsetattr(r2, &(0x7f00006b9000-0x40)={0x100, 0x4eb, 0x7, 0x1, 0x5, 0x7f, 0xffffffff80000001, 0x0}, &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000090d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000098000-0xe)="63707526357473ff6c696e757800") syslog(0x3, &(0x7f00005fd000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) clock_gettime(0x1, &(0x7f0000295000)={0x0, 0x0}) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x5) [ 102.856220] audit: type=1326 audit(1508021067.177:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9257 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 [ 103.019624] FAULT_FLAG_ALLOW_RETRY missing 31 [ 103.024751] CPU: 1 PID: 9338 Comm: syz-executor1 Not tainted 4.14.0-rc4-next-20171009+ #33 [ 103.026903] sg_write: data in/out 393186/258 bytes for SCSI command 0x0-- guessing data in; [ 103.026903] program syz-executor3 not setting count and/or reply_len properly [ 103.048993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.058328] Call Trace: [ 103.060896] dump_stack+0x194/0x257 [ 103.064506] ? arch_local_irq_restore+0x53/0x53 [ 103.069154] ? mark_held_locks+0xb2/0x100 [ 103.073276] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.078282] handle_userfault+0x11ec/0x23a0 [ 103.082584] ? pagevec_move_tail_fn+0x1210/0x1210 [ 103.087410] ? mark_free_pages+0x390/0x390 [ 103.091619] ? mem_cgroup_css_offline+0x510/0x510 [ 103.096435] ? __lock_is_held+0xbc/0x140 [ 103.100473] ? userfaultfd_ioctl+0x4510/0x4510 [ 103.105045] ? get_mem_cgroup_from_mm+0x49b/0x710 [ 103.109866] ? check_noncircular+0x20/0x20 [ 103.114073] ? lock_page_memcg+0x3b0/0x3b0 [ 103.118284] ? __lock_is_held+0xbc/0x140 [ 103.122337] ? rcu_read_lock_sched_held+0x108/0x120 [ 103.127332] ? find_held_lock+0x39/0x1d0 [ 103.131389] ? __put_page+0x100/0x160 [ 103.135164] ? __lru_cache_add+0x410/0x410 [ 103.139375] ? __handle_mm_fault+0x2780/0x39c0 [ 103.143942] ? put_page+0x19b/0x1c6 [ 103.147547] ? ptlock_free+0x42/0x42 [ 103.151241] ? mem_cgroup_try_charge+0xa40/0xa40 [ 103.155991] __handle_mm_fault+0x3823/0x39c0 [ 103.160386] ? __pmd_alloc+0x4e0/0x4e0 [ 103.164262] ? lock_downgrade+0x990/0x990 [ 103.168385] ? check_noncircular+0x20/0x20 [ 103.172599] ? __lock_is_held+0xbc/0x140 [ 103.176670] handle_mm_fault+0x334/0x8d0 [ 103.180707] ? down_read+0x96/0x150 [ 103.184311] ? __handle_mm_fault+0x39c0/0x39c0 [ 103.188864] ? vmacache_find+0x5f/0x280 [ 103.192820] ? find_vma+0x30/0x150 [ 103.196343] __do_page_fault+0x5bd/0xd60 [ 103.200389] ? mm_fault_error+0x2c0/0x2c0 [ 103.204516] ? __lock_is_held+0xbc/0x140 [ 103.208550] ? lock_downgrade+0x990/0x990 [ 103.212677] ? _find_next_bit+0xee/0x120 [ 103.216722] do_page_fault+0xee/0x720 [ 103.220502] ? __do_page_fault+0xd60/0xd60 [ 103.224717] ? lock_downgrade+0x990/0x990 [ 103.228842] ? exit_files+0xb0/0xb0 [ 103.232440] ? errseq_sample+0xee/0x140 [ 103.236395] ? __might_fault+0xe0/0x1d0 [ 103.240348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.245176] page_fault+0x22/0x30 [ 103.248605] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 103.254200] RSP: 0018:ffff8801d524fe38 EFLAGS: 00010202 [ 103.259543] RAX: ffffed003aa49fd5 RBX: 0000000000000008 RCX: 0000000000000001 [ 103.266787] RDX: 0000000000000000 RSI: ffff8801d524fea0 RDI: 0000000020002000 [ 103.274033] RBP: ffff8801d524fe68 R08: 0000001800000017 R09: ffffed003aa49fd5 [ 103.281277] R10: 0000000000000001 R11: ffffed003aa49fd4 R12: 0000000020002000 [ 103.288520] R13: ffff8801d524fea0 R14: 00007ffffffff000 R15: 0000000020002008 [ 103.295789] ? _copy_to_user+0x9b/0xc0 [ 103.299655] SyS_pipe+0xfd/0x2e0 [ 103.302997] ? SyS_pipe2+0x2f0/0x2f0 [ 103.306692] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 103.311512] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.316508] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 103.321251] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 103.325977] RIP: 0033:0x4520a9 [ 103.329140] RSP: 002b:00007ff55f8fbc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000016 [ 103.336827] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004520a9 [ 103.344070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002000 [ 103.351315] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 103.358558] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004ba8d7 2017/10/14 22:44:27 executing program 3: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200020000000001, 0x84) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x820000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008bf000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000068a000-0x14)={0x0, 0x40, 0x2, 0x80000000000100, 0x0, 0x4d9e7e52}, &(0x7f0000d1f000-0x4)=0x14) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x94) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r2, &(0x7f0000d21000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000541000)=0x10) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cce000)={@common="736974300001000000000000000000f6", &(0x7f00004a7000)=@ethtool_eeprom={0xf, 0x2, 0x1, 0x5d, "ab6fd6b2d0d4421114417501b3ac58558ee3a20b44df0b11c347068bf7dbcf1fe8e594c373f87c613ecd0b8b48fde0623f193b698309818e1ff8cbc5302d1e24ab345a69d609b06ea5fae7aced247aaf7be2a7c559c149cde916eb0925"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006ff000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, []}, 0x10) shutdown(r2, 0x8000000000000001) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000194000)={0xa, [0xffff, 0x7, 0x2, 0x0, 0x3, 0xfc, 0x1, 0xf3f, 0x4, 0x8]}, &(0x7f0000caf000-0x4)=0x18) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, r4, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000abf000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc090}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0xdc) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008f8000-0x8)={0x0, 0x8}, &(0x7f0000d22000)=0x8) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003d5000)={r6, 0xb7, "79ccb75c5b05bbaa15f10015e83ceac3741f1f2d587daa068d86c0b4454e3fc1aaebf15f7c6c937f561d8e0eff61fcf1df7cc17c5631d32033214d039ba397c327af6c47d4c7a698080ff6aa57d72110531cbc8c5fa39943e2a759b9c75bc52649377b2be5a050398b7e222c9938e4c84ce9510c73d61349ffaefc4860a574e8945ae2cdfdb5a5a16e7087cd81e5ade8ee519827cd3f8a15a65463c7eb7d27cee5c13f6d1f9c3f99181a26a1f7ccf97351e83c9d4f83d4"}, &(0x7f0000d24000-0x4)=0xbf) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000292000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d24000)=0x9e) sendto$inet(r5, &(0x7f0000a81000-0x1000)="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", 0xfff, 0x408000, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 22:44:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d1e000-0x4)=0x6011, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000081b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083e000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000064d000)={r3, 0x6, 0x10, 0xc691, 0x8}, &(0x7f00004a9000-0x4)=0x18) mkdir(&(0x7f00003fb000)="2e2f66696c653000", 0x20) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a38000-0x10)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x802, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000044f000-0x8)="2e2f66696c653100", 0x40000, 0x2) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000e8e000-0x4)=0x0) getpeername$unix(r2, &(0x7f0000d4a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000623000-0x4)=0x8) mknodat(r2, &(0x7f000057a000-0x8)="2e2f66696c653000", 0x0, 0x0) getdents64(r4, &(0x7f0000262000)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c43000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0xc) shutdown(r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d1d000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x3, 0xff, 0xd, 0x3, 0x1, 0x24000}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000952000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005f3000)=0x67) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="10", 0x1, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bf2000-0x10)={0x0, 0x5, 0x100, 0x0}, &(0x7f0000648000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000053f000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0xfffffffffffffff8, 0xffffffff, 0x5}, &(0x7f0000516000-0x4)=0xa0) splice(r0, 0x0, r2, 0x0, 0x1, 0x4) 2017/10/14 22:44:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000efe000)={0x0, &(0x7f0000f01000-0x28)=[]}, 0x10) socketpair$inet(0x2, 0x5, 0x200, &(0x7f0000f07000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000acd000)={0x0, 0x63, "436323367c04a8db169c52eec95cd59b7d9b44c43b577574c6bdac0f9c74dc86670ca71fadd3d0bf8f903182cd36d1e255bed7cc62ef4ec6625d83eacf2a62afd2f8cc42e7a0dc6b4f8624b60043650eb4c3d5005976e2c94d129d2f78ab3f0fcffb17"}, &(0x7f0000f06000)=0x6b) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f06000)=0x802003, 0x4) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f0a000-0x4)=0x7ffffffffffffffe, 0x4) r2 = socket(0x11, 0x802, 0x300) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d5000-0x78)={0x1f, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x5, 0x25, 0xff, &(0x7f000010a000-0x10)=@generic="34ffd47dc3842d8e2de5bbfd4af6b902", 0x9, 0x9, 0x1}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x20000000}]}, 0x10) syz_emit_ethernet(0x30, &(0x7f0000d4b000-0x30)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="a0a7f77ec129", [{[], {0x8100, 0x73, 0x0, 0x7ff}}], {{0x800, @ipx={0xffff, 0x1e, 0x0, 0x14, {@random=0x6, @random="5e9cfae8ffae", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00009b6000-0x30)=[{0x0, 0x7}, {0xb, 0x100}, {0x3, 0x1}, {0x7, 0x0}, {0x4, 0x6}, {0x3, 0x401}], 0x6) sendto$inet(r3, &(0x7f00009ab000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000fd8000-0x4)=0x102, 0x4) sendmmsg(r3, &(0x7f0000f4a000)=[{{&(0x7f0000cf1000-0x10)=@nfc={0x27, 0x0, 0x3ff, 0x4000000000000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000d64000-0x5a)="8d", 0x1}], 0x1, &(0x7f0000e81000-0x1130)=[{0x1010, 0x102, 0x3, "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"}, {0xf0, 0x10d, 0x4, "02e3aec25094fcbcb020605b8c1a971d05c213a9c5e864916c7930828d90aab8c5119cd271f206b9d26f29383ec3c7360299a4648fb3df2770dcb89bab5bd91a357ce9ec51d9c797abbd6729f74f8370e4a9f2479f02f308f1baa6215a31cca6a3c839d083f2c86f9febce1abc137565b58cf17cc5881ac95a96f49a216166c7889f9937241fe60083c294047961b1f9fb9abfb6ccf604ef92007a9c6e8ec6cd781d54170dbbe6229672dfe3bca99c053afbce462db91fcf5a53aad8d72692c772f65240cebd9227232a1642e69beda87c656a88522839ad68777c9960"}, {0x30, 0x115, 0x90, "086d53bda1ac467c2afa49c3b4bf19303ec6fcd34598616179ce6a1f096e"}], 0x3, 0x0}, 0x0}], 0x1, 0x8000000000000003) writev(r1, &(0x7f0000286000)=[{&(0x7f0000457000-0x65)="f4d3e1f7a2e78fe2fdcf80ea31d39c22eaae59752b92a6cbba4947baab6011fd643e28ab46aca5d1b61aa9970076307f07a845267dcabee2684b8ea700300473c08ea61ba68ac51b418002bc2320568bd0652e81532c9aa01ace350fda6a690b9af5d47d", 0x64}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000fca000)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002b3000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f000058f000)=0xc) sendto$inet(r3, &(0x7f0000e38000)="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", 0x1000, 0x9fb2e3988bcca6bf, &(0x7f0000bab000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 22:44:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000-0x9)="2f6465762f72746300", 0x80402044, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000291000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003e5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat(r1, &(0x7f000084f000-0x8)="2e2f66696c653000", 0x6000, 0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007ec000)=0x0) geteuid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000f39000)=r3) listen(r1, 0x9a9c) bind$inet6(r2, &(0x7f00007af000-0x1c)={0xa, 0x0, 0xa8e, @loopback={0x0, 0x1}, 0xd7d}, 0x1c) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000916000)=0x66, 0x4) sendto$inet6(r4, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup2(r5, r1) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000ed2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)="2e2f66696c653000", &(0x7f0000851000+0x605)="", 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000090c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) socket$inet6(0xa, 0x0, 0x20000000) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x10000) syz_emit_ethernet(0x33, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "70"}}}}}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x40, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x10, 0x0, 0x7, &(0x7f0000c1d000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000e92000)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000032e000)=[]) 2017/10/14 22:44:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x2020, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r1, 0x2, 0x81, 0x6413) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f0000f52000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x200) renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008d8000-0xe)="2e2f66696c65302f66696c653000", 0x8000004) lseek(r3, 0xffffffffffffffff, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000222000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000c1d000)={0x200, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f91000)={0x1, r5, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000000)={r6, 0x8000000003}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}) name_to_handle_at(r2, &(0x7f0000814000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000fcd000-0x58)={0x58, 0x2, "2148e2b3e2aabab7de8afdecf18cd14565b8d7ca7c1d474e0ed324537b233cf40be468e44ed1f6b1d0e4d4e392df5e81fce389926e36761b73b3a8c6666ecc217a840f62ba06a9cb1bee8e22ef36b16a"}, &(0x7f00007ed000)=0x0, 0x1400) rt_sigsuspend(&(0x7f0000fcb000-0x8)={0x0}, 0x8) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") pipe(&(0x7f0000701000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/14 22:44:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x2000) pipe2(&(0x7f0000623000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00002a7000)="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", 0xff) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r2, 0x5) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000789000-0x8)={0x0, 0x626968a8}, &(0x7f000037b000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bc1000-0x8)={r5, 0x400}, 0x8) sendmsg(r3, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="814b4b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000bc3000-0x4)=0xe8) sendmsg(r3, &(0x7f0000a73000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa07"}, 0x0}, 0x10, &(0x7f0000010000-0x30)=[], 0x0, &(0x7f0000a46000)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x40010) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000643000)={r5, 0x9}, 0x6) accept4(r2, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r2, &(0x7f0000c7f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) recvmsg(r3, &(0x7f00004fa000-0x1c)={&(0x7f0000595000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000319000-0x10)=[{&(0x7f0000d04000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000140000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2, &(0x7f00007fc000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1}, 0x140) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000658000-0x8)={0x0, 0x0, ""}, &(0x7f0000c0f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0xfc, 0x1, 0x20}, 0xa0) dup3(r1, r1, 0x20000) r7 = dup3(r0, r3, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f0000730000)=0x0, &(0x7f0000434000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000f77000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x2) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00003de000/0x4000)=nil) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000338000)=0x0, 0x4) 2017/10/14 22:44:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b1000-0x9)="2f6465762f6b766d00", 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000fbf000-0x1000)="35ace29e4fa5eaf65902c894b1a0d704a306e25fbccd274ee9b85fedebf7298517e5105cb49492e948c4318628c66abf5eac97a7eadfe8c78cb29df33b2a563972e248b6d32786a072c99665258c622a11edc6ce548abcb55d923bd82ecdab6844ddec90a61ea72b8eeb503244e19b6914d063d7f1fd55923622376ffbc384efe817bacdadc765bc828152ebb6296c4af24678d9120cfaaf4ec0ab17a82b4969d07f1562398bba246c88281f708f20e0f359f9ed6cb80e73691d1f347dffd68294e0d99c74a7fce957549feef3ab7102a77d5ec5936828bbe72fec191b251ee7d0aead938a45e44625241044b5329a43eced556d5b24a7c4340593b4e18b4458f974e6067bc5b0367ab26a1a6f12495ca7cdb80d6b5f3efb0971444768daaf0fa8fd71d8a93432c799c0945e391218229228a4cf7a398826cb8d89f235fcfe0e954774e4d41998d3db600e567619f018ef95824609ab4f251708efcd3dcdb0489c3656b2be0ef62dee20285cfdf555bec5383d8f63099ad56e195dc0813dd3776f7801fb854ffa96f6d18ad150dc28cbae6c3017eda97ade009d93b5fed29cf1baaabde45331790c079f76864ac9d467a4bca3e640a0c0b42cb26e3a22f2f153dd0a18081d1a06eb8c3d7db96e7896d9e83f32ab87e66a23522ceb49269b6b32e8ca9b13079409dcd59595e131ce311e296d9f7e5345d2b2da68f3280564a6b6ea2fabcb08426210c259bf557d04b330658dd7f93a53931d5db04507992d1466bf7ad8f7af22d4499e29311585e3df150efa84cae26a681798262e3b5954aee68a1bf8cedd74349f40ddbbe5a4904f08a4cacc8a465d26ff653c9ef354fc7d25c4d133d1ebf3a1a827e09da16d14d1534e7e951280e55de0e54d0e1354277b6ca3d695f124f5f2e29aa09f8586ebfc3123061fecdb6d17874994c5c6fba7169baef723043e734aeca89603b94261fcaede8078116f10e7d69f4278a454f6311845904d4905e8cb4ea07de5b31cbe5c052341e20a0572ac3d0ec3ac787df3687ff0a30ce073eda3eda5a418a27393e65e7961a4ad1f0244579d81ad3d0d7b37019e3fcfd90a0d6a3e3b038864b826449910e41d188316b6cb2de28d3c54548747113e2a4ba0373dea71fc9f39b20a2fbce41e406c5fd7debb798b424c3aa3cbafc3bc8d0e10c6b08d3ca96ae46df3989bd4e08853f2843868a5d3929d70e9e8487c8bd14850f694a1b1cf570e059e5824f37ddf9e302aefab1a6c27067b1d247951c0573e47b2adf6a179ab48266c4a0d9548a6102aac1cbe702492d58285fa927897ebf4067341f2e757ea3bdfecbf0530313d2caf8e9961f598644086f3aa99e43533371f663ed5f7c79e7699a9b4f751821fb0529fbd3a67fd3d66f0ef35cb7d253c675aff09a30e9894fd55a6bf17ec21baf989edcca38a395a17740f85a0093646f8df990e4bf71307f707e1e2dbbe42250f79cac296f1a93eab56a97922a428ec3a3289024209ab9cfbb4eb2d6f8744eab2320a5b8f175d46c6d41e3d18877f31480169b3b3510e6c741a6cc2f51c633be153e2798bf62fd1704913aa82cb80ab91965495fbc164280fa2231a4ed653840c9ce314f151f6d7f03b1a05179fcc748ec105748dd54b82ace95a323373d58b39a9afca461dd0b5059dd453d5288d1684845f4b5d9b2c093665d18d9f5c452231512d72a62f864a3f375d1184d7630228205036c1419339d1555846f9187947b31d7d47232206dbf29e141658cde67444a6458258db0782c452ec2159d29d1217d571865237d35f90a46b416e0e1025f96dd4da74398ef29d7971be64218247b508c66fae8d6fb75bed39fa286c0c8b2af745196214d65d5a69b3ae9d638733f1addfc71106b52419ef1d6a1e1294245e9fd5f800343000b959ba7cb67a2b2d514a45c05035fe4c79ef526e6034eb3c45eebd21b48f7e9389978eadba67e8982ea74d20c3dd4ea07d63296b2b8d009f2443d9ce85eef02f89fb6bd7e936df38d466a0c0ed181898bd4fb509f6ef01e39b005a3d06ef88b522f9357027b5b1e10809bdc8f0302dc979204e1a092a2e8e7228e6cf2476879450de8f810502b70233530ffc502e6999b4ef79d298b96fb88f66ca73e89dce4e015fe822aca174f69ef0c303f27c6edc05494c7f9af0bd91198a17646ea9220e3e7c6471719f4b3cd4870636d00c9dcf7990230aa39955b9671b469c67762ce65105a2314baa8cbddecab580805f513c4d4a9f7e2cc3a0ee8df1b682d5a99ab37abfaf34563fcd8eae4c6b78823a8f4774c9df5b86edc1230dea5991b8643df6545bd22e2ca25afbb610b154125ecd29ea3310b052e35323cab8aa90296f794a55689098f37077b2d12f9e69e6e334b604a838845e6967273a3d1a5412fb858cb22912aa25592ae2377e7ae53336c1f8ff36a3b83ba76142785d9eb88955593d6b9d3a9cf05dae3a2a563cd7201a4d77d06be3a721d17746c438c79dd19cb015830e21ac456d45a8613e311191b952d4ebd6b2be4b39b7f87bfe3c209f1e85a541d6d6ecdce013efe346fdbd94f5f462469c8ee849d5a2745d25bec77763456f24d1d71c231ce108d6e4636abf6d511e84661cfafe321ed064244c0d5b88e2158e3a6cf851c9d5b7c4ff7708baa9082b58e5011d426765c6fb8327dfb2112c2cc0e687447d0835762cd45a071e271b98e48d56fb9a392e85f2fb291368e8bb27929de2ae14d91645d0a97fbb96df94933a72d3afab8894d652a7279f9e16e3ee10bf25efff8a97b9717ffe6b891148ff7c059872df119570d1f59f2f74b1ca4b8f8de45e1f243f90eac67d6296d8f5d6a194096529f1fdd37e0424c2c5114ad7733c42cddd00094bac64f9b4b6e9346e653817189c4751e1a9bb7c3701196f75cd2047d973fc1bc00138c62d51cde7ffc58ff0e0160a6e8518c91521341b8a4540d51d93eb00d8d6c76d220ff5e0fcf95f9ea46fd692d5716fa1584b088ebc537e6d89c89b7228bdc127273e8ac964e75edbb906e90e5bee42db64e6b2ddb747a7bc5772bd8da43a4e02b9f7ec50e0a6bde4f12addd3c19c927370c17d4a0e6d9e86bea2a527f60d4fa87caa73ba250972321c0e71b5c8a436872c556531920e53e9a62aee78164322bd20aad92e5d57b7f01babdcc0ada4a3cb11b6cfc6079c5b4f33c515390c4b81824ab18d42dbb47ea03e364173470a489456a7d110234a3e322dfdd5a1a4cf031d6d0aa5fac84f80abc1a03745284389c6b80bb03c76e79877e33d71c729885f23a1af6ec2116eac71d88281d53e931e9ff15082aa0a529dff2be13ec54599db55a1363c82935bb0247d3e6462469d0f8e0bf3aba6f68008804ae9dd1c3b36afa0b3e9055b62a82a302bd402536ba3bcfe48c65d106ea5be35c795e7fcfe3e354099f8dba740fde336a5a0485f0201600cca315a32c0057894011447bfdb9881f5de302fcf6993d4bb81bdd4c4f85b319cb6d83255cfb343de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0x1000}, {&(0x7f00003ac000)="", 0x0}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000494000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c0e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x5, 0x80005, 0x3ff, &(0x7f0000ea6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f28000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000e3000)={r2, r4}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r6, &(0x7f0000c48000)="", 0x0, 0x10, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000e3d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000bef000)=0x5159efeb, 0x4) setsockopt$inet_buf(r6, 0x0, 0x4, &(0x7f000037c000)="", 0x0) setsockopt$sock_int(r8, 0x1, 0x1000231, &(0x7f0000325000)=0x20, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f0000b9f000)=0x1d, 0x4) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000582000)="00", 0x1) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00004a3000-0x4)=0x580, 0x4) sendmmsg(r6, &(0x7f0000b1b000-0x1c0)=[{{&(0x7f0000e9d000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "636f6d70726573735f6e756c6c000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00000f2000-0x70)=[{&(0x7f00000b5000-0x1000)="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", 0x219}], 0x1, &(0x7f0000054000-0x48)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000724000)=[{&(0x7f00005d5000)="896218832def1c621cd3556798fdfd32d07e69fbcb6313601c4fa8c5b956c86d14b25bb01d524ed04b7a71590922f48ecceac96f7ddfdba01ffd2284583f0b65898b0c0c76d25ae3457c18c89a97e3c7dbc87dd06db22e33ad07b178b66dfc8f9efdb464180294cca9de2d21e14a29dba4b139d84f6ea3b152469ca3b7044c6d4adf73272c9ce4125c612ed714f842ca603c5fc87db12b2c620b5351315d0bacd5b5fbe5121a8f3678a3ecc827aeab9eb7d0cc2d64ca06d769b264e8bec804a36ef178a2c86141d2a7c545bb064eefd2", 0xd0}, {&(0x7f000067c000)="295c95e67a9b38065b817a39a34b95cce24480585a71f793c52509a1d8993484fd1e1dcd3db3887a52a87f1c78ef72c3bc926fa0b93ab53f494dfe1cf2c91cc36b89c94eb808cc769fae572ac8d9a0ea1bedd00587e0ab2052ff201e5daea25dab3125e612d4cd1ae274604ea09f358ca1cdbf54da683e719f7e05b1d4bb0a95c098ad4ed4b6d8bc6b42a51d4a30414e13adcf44ed82275441e1a2458795ce62483fce", 0xa3}, {&(0x7f0000ed6000)="cbc3fcdf80659cad4712476268879b965a0bde0aa7bf8be1a60d62d570eca0d2820e8cabfca6a8ac19c418691ff5859bf99b9ab27cb2d0abd8866f0c1772ccc9b71505dc0c681db8474f0914484c49e090581907c8378cb6ec8b4c1b0771ea003bb28df228fa52be672e723aa83214ad7b6d7e20ff41e69483598ad78ca5be3c0a877e4aac3d3c1edc408351266a22e01500401699b194b1bb962b1825c895d732d2a1601080fbc0a618c9d2f0fc8f724ff4ac8ec8f3c40f113362352005b9944cbfa65ed6b65ea1cc30cffce53beb4d107e2fd4", 0xd4}, {&(0x7f00007da000)="f746ad0d01987f7b700768ca57e9fab222b480a33b4ed5ba9d12248646fba46273c91eecb23b7d1caff554a038b320b1198b49d9194996c85a8fe6a9f0e37c88e8314484ede0daa2bf956917b3355d3c8a52deee388738b54ae955", 0x5b}, {&(0x7f0000a07000-0xdb)="4d711f1a97acf29788399767e1cad340a42f4e3a385416f293bab716e5b88c5bf8a250b0eb034e2cfea3f87aef64289affe8ad4ade86e2430512c951f17704ea93907d8df96371b82842341ce5540123b9d22ec354cc6de8a93f4e16d9a10724b3a936b60e28ebe4b96e328f3c79f6f38e3df15ee0cee3c7059149e89524251c3cff436d2903ebf4ca2e4fd95dbfa753928bbca717987fb956607ef70b3a5bc0eafe0cb06db63df58f9aa7c48f28d86eca97ffe7c241e2cd7a8cf931e61b54837c716c8870b1ee8411c7dbfe27301691327850ff98d38e7d3dce53", 0xdb}], 0x5, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x8005) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000b2b000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000705000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00008d2000)={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]}}, 0x8c) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000be0000-0x4)=0x0) sendto$inet6(r7, &(0x7f00008a0000)="af69d4e886741fdc52678145f221173330cb9a9c8092c8ae6175cde76979c63baf09c90c8defd2047962394ae5dd7fcc1e242d302ec79a035bd2428f172e75c2e6ee676997ed5693072311da8cb4714a6f1fbbebedd743ca568926ebb24645d59dfd7a0867f25018f829d97d5871352590c9d5df57550783d7e9b2219ba77cd562ca6ef3254ae2e3f6e4c9e619adf443b55a460a7be3a5b069e17344b6b18f23125386805916aeff4f1ccc63e8a5963428a0c0f8bf0a84e20bb360e33bb588", 0xbf, 0x8014, &(0x7f00004d2000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) write(r1, &(0x7f0000d82000-0xcf)="a81cce1e9448802943bd906a0dcfd4f6819e80aa50fb4f26aa6039c182300236e703767d4c2ce20cc6667736316825c8dcaecf3adda54ef526df0898fbe989b426301bce5d0fc97f824d1704eac76e628938b175654ba934a4a90484b7efd15f11483122d6a551e884f1b48c5e618e2977d449b0ab3b8163230c42f851b28c7ea0b9b28e94d7df8cc499c3f9daf0405ef1e8068a1da5642751a0966589680e421ea04ca2961e2364ac8ceb415562f77d25f5282fa9de36e1ae50e7aa7af9ca46ebb5d2ff5cdf673c366f2eb85e8416", 0xcf) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000cbc000-0xc)={r5, 0x80000, r8}) ioctl$sock_proto_private(r8, 0x89e6, &(0x7f0000bf1000)="") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fac000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r10, 0x4008642b, &(0x7f0000b65000-0x8)={r11, 0x1}) sendto$inet(r6, &(0x7f00007d7000)="a6", 0x1, 0x0, 0x0, 0x0) listen(r6, 0x6) close(r6) [ 103.365801] R13: 00000000ffffffff R14: 000000002001d000 R15: 0000000000000000 2017/10/14 22:44:27 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) splice(0xffffffffffffffff, 0xfffffffffffffffd, r0, 0x4, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$usbmon(&(0x7f0000f2b000)="2f6465762f7573626d6f6e2300", 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006c2000-0x14)={0x0, 0x1, 0x3, 0x0, 0x100000000, 0x800}, &(0x7f00008c0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000701000-0x6)={r4, 0x7}, &(0x7f0000093000)=0x6) socket(0x0, 0xfffffffffffffffe, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000828000-0x75)="8f027b68d710876721842b3a6313dd2cdc51714b443b4900e58039b7d296f7a49db94509a8de33905e4667335ed923cd2ddc15a21eac85f0f36f3b73014bfe4bd68e02a7ef1bda8ea74d3fe9383514d94082bac12f50a2cc6b7e476061d8880f3658cb3037c91a5ddeb9c37fc9cde74f56924c3d7f", 0x75) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f7a000-0x4)=0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) gettid() r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000a57000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet(r7, &(0x7f0000019000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000a2b000)=@assoc_value={0x0, 0x0}, &(0x7f00005ff000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000f22000-0x6)="635354696300", 0x6) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00009ab000-0x78)={0xe4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x80000000, 0x8, &(0x7f0000ca4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001, 0x1e, 0xffffffffffff7fff}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000ee6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000db7000)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000eff000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000565000-0x4)=0xe8) setreuid(r8, r8) 2017/10/14 22:44:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000589000-0x1)="86", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000c4f000)=[{{&(0x7f0000ce4000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000612000-0x70)=[{&(0x7f0000965000)="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", 0x28e}, {&(0x7f0000864000)="e229c03d3c4a858ea5ed2122d6c7a0a42e8fdc687346d541c27b313701b8bede50e1dacb5969e45d2cba4ff9233b3c0d215816c458fa0cd44c1507eb32316b63b35e51c06dd484ea55aa7b59dc78cba911ed88605e43d8a16ed269c3f2c28e6bfe1313416acc5c76c9faff7874a6266313e2d00ba9d2ca20431ad82033af01b9089432916e58aea1e3e1c1e5cdb5b43943e1f64af3cb3cb2e0dd5345719a2bcdc46612b022c8294bf29a5a191b6943a89b4146a84de07550c32086", 0xbb}], 0x2, &(0x7f0000042000-0x1248)=[{0x10, 0x10e, 0x2, ""}, {0xf8, 0x0, 0x2, "ac7ea645d43983e020225de65d53557002b8d20c27bbf9fd08bb105b96e43c55f7654259f1a5a7ff36826c91d9aa0c8bd04a8ce257b71ad3307033727afe7e3a1ae359100c6401d155827e2df55d0c696ae2937092f15bca7d766b74cc0a9cb978a7a1f08d68caaf5f242485e2e33589b97d795bfb5c67cfa3fff16c8d81848704ad5b809b5495cc76de82921364520c54edb21f217c0fa58f574a9255c17648e8423773630f307d09f3bb115a4ba672fc4cccdccf33d52d8134d01a6a6efe7dd3bfe075c483155f6c4b70cace36d6420aae167cd882c5f39c4726e93991399be23f"}], 0x2, 0x4000}, 0x69c6}], 0x1, 0x0) clock_gettime(0x4, &(0x7f0000305000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000850000-0x20)={{0x0, 0x1c9c380}, {r0, r1+30000000}}, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r3, 0x6, &(0x7f0000ba4000-0x20)={0x1, 0x0, 0xfffffffffffffffc, 0x4, r4}) keyctl$join(0x1, &(0x7f0000986000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2017/10/14 22:44:27 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) fchmodat(r0, &(0x7f0000311000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000128000)=0x1000, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e2c000)="2e2f66696c653100", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000ca000-0x7)="64657670747300", 0x1, &(0x7f0000090000)="") setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000d1c000)=0x8, 0x4) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x600) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fe1000)=[@in6={0xa, 0x0, 0x3d, @loopback={0x0, 0x1}, 0x395}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x0, 0x0) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r4, 0x4, 0x1, &(0x7f00001ef000)="01000000000000000000000300cdffcc15", 0x11) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x64) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0xf) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000892000-0x14)={0xff8000000000, 0x16, 0x7, 0x2, 0x4}, 0x14) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00008d3000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a33000-0x10)=@generic="dfb070b010855d8799d434539275e275", 0x0, 0x0, 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000867000-0x10)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r5) fdatasync(r5) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000455000-0x19)="0ee9b00aaa21d2332852c38c61dfff40c2f56c8f31b7924ce5") bind$ipx(r2, &(0x7f0000f55000)={0x4, 0x4, 0x4, "fb747d0d4b70", 0x7, 0x0}, 0x10) 2017/10/14 22:44:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f00004b2000-0x9)="2f6465762f73672300", 0x738, 0x20000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000a1000-0x4)=0x20000a6d) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000ddc000-0x12a0)=[{0x10c, 0x9, 0x2, 0x4, 0x5, "d9ea4344533044c28765015686c2fbe061485de736b3a7c3cc1e31d42d4192748ea90acd5661e81fd9dd3f6d546b830deedc24e39dfb2f3168f57789ca803222072a8bd3446b1dc3a3dfdd8d4f2c402ba1c6bbddeab4302dcc3020020b9a15a075a3a14377ad31cb3ec4edbbcbdd64579cea28c082d427bbc01a7fadf92e40299974aac584b250cc4efde750e459df35c50a32821247db0dca628c81a356545dd01525deb18fee0a9b4719f670b841916fd8bb64af7bd18ba6a61c902e5140b1ef3473d61eb39aaf7fba95a5d6313e9e7a2c84cdcc019c09b1ee787fd0dbfcce497cf464b3c95dd7ba01d8b346d19b87f3567828d507eb9eb945db35"}, {0xc8, 0x0, 0x2, 0xfffffffffffffffb, 0x4, "9a868740efc6dfb9f4fc2e98e4f1b3e0e4fb258133774e57367bd4b5be93306c8ad09f64acb0fdd7e7b119646bce0a34624f8aaff869c9b91c5dbf17ac225c6c58f0f20b73a60a2730bcd826a568fb839670ee556a488d4eccef9ea1b649a424eee188bf305d93e23945a42df855db5bf67449f91672b15e790a33a6111a07e2bf8b5bfb9cfddac9d7f01313bf3bb5cee06830ff880e89121ca52c0cb98540d14608f363ac8bb718f0d9e2b0962fb2c3b96d8bda189b62"}, {0x1010, 0x8001, 0x1, 0x9, 0x2, "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"}, {0x38, 0xcb, 0x200, 0xb2c5000000000, 0x6, "62c416fae9d3e0ac7ef10caa0f2bbbb8bd9d029b9108f1a00a10d5466a9b61617fd38dcf77"}, {0x84, 0x7, 0x10, 0xe7d0, 0x458, "a0d90d88efeab3c69738b7741aaa775b0ef902f1e91b9efde4db2e4c0d41d28d9c41fada1712617c6d14a8ff8d6328bee3c8442551777cb134021d71823aa854c50b158200e03c3b43d61296df7d1f64d22be65f48a1d2423fe7da0fa5f2544f8666bf6eabdb8ee10ca2f51826d8ee1e52"}], 0x12a0}, {&(0x7f00006e8000)=[{0x74, 0x9, 0x200, 0x3f, 0x400, "510a5bd4cddb98e5e2a2d06b2f0e6188373e32f3379914878d9048862537a6d7313e39853764dfd1f61fd338d1ad26dfa664ba5b86b38ecc7080297d244281dffd276241c8ca3444bb870eadef275b022969ee6e0d1e80853d315c4aa4d91048159fcf"}, {0xd0, 0xffffffffffffffc1, 0x100, 0x2, 0x2, "891a7e325f2fce8abfdbb41c35ce3512216c5c51a8042ea9ce5eaa62fc9dc0095af4eecb201ef8451e5ad4c86ac0bfd795b2970d219fbbd900e3f887f65430fc977a49202f36a2e4b71de540e2d2a4ab5c16126e2ade26dbbb8d0d7b2e2b389a1ab853a87e29573c0d783bf9219a5fb4139ed24378e560958684bda38ada760bb7e6d44094cc33c5f5b230a799ec93f101fa1053821e494eddd7038c071bbe9bd003272179cd9677bfa7a9b83b1051de71542fc66f479e43e460924229d1"}, {0x64, 0x5, 0x2, 0x8001, 0x8000, "99cd1194ead7456df241871b94e3f87382dbb5ec93ef7177b53e953866c0a3902502bcd4fa5c2d73deff5e230084fbd42082a38dcbcc47755867f2ae3499438c7c7f39a25633a42c8e6f787b2c37833072"}, {0xf8, 0x5, 0xa00, 0x5, 0x8, "286aaa0fd45b2038148624dd99f431d364484f285b8ea2bca21c62b2c781151895116e6d54737eb8e405fc21f0765e9230a7b8f28939329c0ca16e467b0e326a5a867dcbaf37a1afedb5e5a4f452753e851121cb48bd3e4fdd384bbd460135e367356a50eeb19e0784faf090bd61206074b780ac6ceee981304cc9f4bb0d7d51cf4c9b0c8a96b89ddf000a5550534038fc876b314823fddd5d9b4d5dcc6a75ae7e23b01f87b1d7a7c181ea323a51f73be1a142bf1d20007785c9deb2ea1675cb2da46aecd7aac0f350eb164a3963ac2b9b66f915643df4f7a3ce0cf230ca6d713102d0df1a"}], 0x2a0}], 0x2, 0x0, 0x0, 0x20040040}, 0x801) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c2e000)={0x7, r3, 0x0}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x1, 0x0, 0xe97, 0x0}) unshare(0x401) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r5, 0x4008aeef, &(0x7f0000af4000)={0x3, 0x0, [{0x2e2, 0x0, 0x800}, {0x97e, 0x0, 0x1}, {0x34e, 0x0, 0xffff}]}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ade000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x2000000000, 0x2, 0x0, r6}) fcntl$lock(r4, 0x7, &(0x7f0000062000)={0x2, 0x2, 0x0, 0x1, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000fab000)={0x1ff, 0x0, &(0x7f0000082000/0x2000)=nil}) r7 = dup2(0xffffffffffffffff, r3) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b72000)="2f6465762f73657175656e63657200", 0x1c600, 0x0) setsockopt$inet_udp_int(r8, 0x11, 0x64, &(0x7f0000d2d000)=0x6, 0x4) ioctl$TIOCSBRK(r8, 0x5427) r9 = dup(0xffffffffffffffff) r10 = openat(r7, &(0x7f000029f000)="2e2f66696c653000", 0x80100, 0x8000000000000011) r11 = add_key(&(0x7f0000f8a000-0x6)="6c6f676f6e00", &(0x7f000027c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c52000+0xd1e)="45836399a4113c1c835af53c2f06cf54b36ed5e994f1d08b4d6e48247f1c83ad3b5aac0e1ff6d5b1b0d51725b5dcd8e54b76763d9896aec4d54b918d702928ffd85e44ff1119c69c956ba4a6fcf4f5cec9c696496cf51c71d520da1d5a235b7bd7c79232b687a9a803db553e9f92c417ed3d85c1f6180fa94130d5430dafc03281f53df137f5ad5c48936147274b6625a02e63a1626a6c055219f0d2b1a3582ceb3ee478c8e20800d11d8017b44c0c5dcddad0ce6c4e8385", 0xb8, 0xffffffffffffffff) r12 = add_key(&(0x7f000015c000)="7472757374656400", &(0x7f000033c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000a3000-0x1a)="ef0afa527eb62f113de921332f4ab4796661aea73de59d42a11d", 0x1a, 0xfffffffffffffffd) keyctl$reject(0x13, r11, 0x1, 0x20, r12) ioctl$TUNSETNOCSUM(r10, 0x400454c8, &(0x7f0000001000-0x4)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) 2017/10/14 22:44:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00008e7000)="2e2f66696c653000", 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000d0000)=0x0) fcntl$lock(r0, 0x0, &(0x7f000006b000-0x20)={0x2, 0x3, 0x5, 0x279, r1}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e5000-0x9)="2f6465762f72746300", 0x440, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000059e000)=@assoc_value={0x0, 0x0}, &(0x7f00008f2000-0x4)=0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000182000-0x8)={0x80, 0x7}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f76637300", 0x0, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x1000000000, 0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000606000-0x8)=[{0x200006, 0x800000000000, 0x0, 0x20}]}, 0x10) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000279000-0x2)=0x0) r5 = socket(0x2, 0x8001000000002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f46000+0xa95)=0x7, 0x4) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000daf000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000000) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00008e1000-0x3e)="4aa66fac", 0x4}, {&(0x7f0000526000)="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", 0xfff}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x7, 0x0) splice(r6, 0x0, r5, 0x0, 0x400020000050e5, 0x0) 2017/10/14 22:44:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) io_setup(0x0, &(0x7f000089b000)=0x0) r0 = open(&(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x50102, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000086f000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000e3d000-0x20)={0x2, 0x1, 0x10001, 0xab1, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x402, &(0x7f000069f000)=0x0) pipe2(&(0x7f0000be2000-0x8)={0x0, 0x0}, 0x7fd) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003ea000-0x4)=0x0, &(0x7f0000651000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) 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, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19faec41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000001000)="") dup3(r5, r4, 0xfffffffffffffffe) 2017/10/14 22:44:28 executing program 7: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r3, 0x0) r4 = socket(0x2, 0x800, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r5 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000026000)=0x0, 0x80800) close(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) setpriority(0x0, r2, 0x1) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000001f000-0xc)={r6, r7, r8}, 0xc) restart_syscall() r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e0000-0x11)="2f6465762f7667615f6172626974657200", 0x519680, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f0000027000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000dbc000)={0x10000000000005, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000157000-0x19)={r10, &(0x7f00001a0000)="", &(0x7f0000ab6000)="7a", 0x1}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000286000)={0x0, 0x0, 0x0}, &(0x7f000033c000)=0xc) write$sndseq(r1, &(0x7f0000a89000)=[{0x9, 0x8, 0x9, 0xffffffffffffff66, @tick=0xc53c, {0x8, 0x2}, {0x4, 0x3b}, @raw8={"548ba9f2f7e22fb3b95405be"}}, {0x3, 0x4, 0x1, 0x100000001, @tick=0x10000, {0x3, 0x7}, {0x2, 0x5}, @connect={{0x100, 0x5}, {0x0, 0x9}}}, {0x1ff, 0x1, 0x2b, 0x9, @time={0x0, 0x989680}, {0x7f, 0x1000}, {0x1ff, 0x3}, @control={0xe9b, 0x8000, 0x2}}, {0x7, 0xfff, 0xe2a, 0x400, @tick=0x7, {0x8000, 0x404}, {0x0, 0x2}, @connect={{0x8, 0xffffffff}, {0x9, 0x0}}}], 0xc0) ioprio_set$uid(0x3, r11, 0x7fffffff) r12 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r10, 0x4004ae99, &(0x7f000065a000-0x4)=0x400000000007) syz_kvm_setup_cpu$x86(r9, r12, &(0x7f0000003000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text32={0x20, &(0x7f0000852000)="c4e3b97872100f66ba2100b004eeea0d0000000e010f01ca360fae1d000000004aea7813040229000f013ec4c2d9976a01b8775400000f3323c8c821f83500000c000f23f8", 0x45}], 0x1, 0x15, &(0x7f0000026000)=[@cstype0={0x4, 0x1}, @cr4={0x1, 0x4004}], 0x2) 2017/10/14 22:44:28 executing program 5: pipe2(&(0x7f000048d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000dc000-0x4)=@int=0x0, &(0x7f0000915000)=0x4) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f000095d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068c000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000065c000-0x20)={@generic="6e618ffcb77b5975d0066f860b379e34", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005ef000/0x14000)=nil, 0x14000, &(0x7f0000000000)="") 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r0 = socket$inet(0x2, 0x100000003, 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000038f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000670000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r0, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fde000)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x2007e, &(0x7f0000632000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000435000/0xf000)=nil, 0xf000, 0x3, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1000000000000e, &(0x7f0000c5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fab000)=0x7e) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fe0000)="7363000000656c6500", 0x9) madvise(&(0x7f0000fcf000/0x3000)=nil, 0x3000, 0xf) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe1000-0x9)="2f6465762f72746300", 0x7fd, 0x0) mmap(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000fde000)={&(0x7f0000fdf000-0xc)={0x0, 0x0, 0x3f, 0x401}, 0xc, &(0x7f0000fde000)=[{&(0x7f0000fdf000-0x127c)=[{0x80, 0x3, 0x20, 0x0, 0x2, "d3dfbafd5a500b532fa6a8a12c07cdf2c72ffe61aa4d170c361ba5c1a6b8a9e510a3de7041828d313ce5e94d5cec87ce98565a31cd43cc7c464c01dee6d076882a1222eda2dfe131bc1f4734700ef984cabeca7b3ca3f903250364c9d06b805752c96b5f7c31d1cabb25f147cfcd164c"}, {0x1010, 0x2, 0x20, 0xfff, 0x4, "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"}, {0x104, 0xfffffffffffffff8, 0x400, 0x8, 0x1, "51473af08b20f449127873be0afac1a8f00e8f31cc37b91fcc39f56b94c110fe246c05149ff9b5c3e6ff9c487e17ef87634d675db8c108521866d709ed2431892bf699f4066dd0e4791e88225df81a0e4e5cc1bbd75d6ce50dc5bad66915b57d1071cfc878bd5de887e3268b204495e750e5d38518c5385355dffcbb56e635eee3ea2fef80c53898b66b1b40ac05229f5b2f5179eaae601914555bdeaacf85bcf2163a1a400552e35c442bc7e0688e2a36c03779baf35aa793bbbd00b529dada6c156dca82a24614334a52751bd6a4cd6b043481a05c28bdccf540cc64b857f3ef2235063da4dd5d0fe71fb200996cbc53af00"}, {0xe8, 0x6, 0x110, 0xfff, 0x3ff, "cd35cc6e569bde018043023185bfcf4cb0f06abea207f19da73bffba4614be34fa845b3f0fd61ff6b8e37e37b6e2be0d1196281aae974e19605f3597c9fb97660e1d04e821e66d7f5fda38d3ef927f9a49a703f751cf4dfa9a6a3f5dee5b204c9c0fde75f82cc2ba68283eea61a3d781ea520c59e227febf1960ad2b3c686203c3c89eb92a12ff825536472de1927b8bdf6d21e405da1ee5a69370b798db620041bf86e07e47808a17b4d7a6c61ea1ad697714ae008760ef631f28449c272739a4124f7ad96b6eb30e4e665c67470064ceb14cde1ade"}], 0x127c}, {&(0x7f0000c05000-0x1b4)=[{0xa0, 0x1, 0x101, 0x0, 0xfffffffffffff800, "0d0b23e5889c2fe9523ca3ebefc5cd4a878bb87cb299906476173ed6483e3a98459ed38f163d4e06ccf7257c0b972b064a5ca110a863c0aa8e3409b090a6d54ec271eddaf139cf9a6660ffa8654081ca571bee75738693f6f5aa1488be8815a3d7d58bdb722da86febfa2c1d010af35954a1c4a042dddd2b66a1f97cbb9516b731d0ee741c98c7ce0722f4ae48a373c9"}, {0xe0, 0x8f, 0x200, 0x5, 0x3, "42550998775ca318125bb103ad3d663cf25437dfa07ef1dc9ca5a01cd6aad43c5e8fb950538f71348f4e01c8388abca996516d33747ce46198f20624f5faf98469bd569ea38e149ff41eb31ca47bb66e7e750dd700bcdedf5f2857b2cbe52d0bde03f1c0db0f83879abce427677076994e1b49d3a8a346964a7eab82cd00b16692e9c8075be7195e520a9290b0b41c43a0fa1b72d0a6291fe34801d7f86a02b39400ca99c6e8321267bf78c5884e5bdeaa2ea139e29e615e17087be2d95c8cee6a7fda803b60dc88224d94554a6f462b"}, {0x34, 0x5, 0x401, 0x1, 0x2d, "e80d3bf08f9b1370e0c5931251ab4d3fd9d76c56b40af28319932f60d5c55269eb"}], 0x1b4}, {&(0x7f0000fdf000-0x1fc)=[{0x1c, 0x5, 0x300, 0x8000, 0x2, "404fd149e0dbe038bdf13c"}, {0xf4, 0x0, 0x400, 0x100000000, 0x7, "9fd19510879422a820c9faf5caec93b42397683fabd5ebbcf5326faa928ac65fbc499d5bb46a707476bac128987252c6ac535f8e0874b2b64aa63c6a4e9e7b1f7621af0aacf3d1e8e3bd71b84f951d7a8ad2019dd656c24381a6536e6142fc9336212681eda24fec3d213a363c357e8d138e19c19917fba092b2635f08d393724166465d8a8c1f414c4edcd6c56a651509a1040f3ff7539eb3d160882d9be943d54264087a7ae398998c83185404406423ec2f528a134d35d178b3113e510d004ad1fe62adb70b4de73e17ee200c25e1f88c19c256cb6f67f2a93a2b5eb42c9e7581e4"}, {0xec, 0x7ff, 0xb00, 0x5, 0x5, "589bcdd3a96efda393e901e819299a86281c7cda99548541c4e546fb2d59b7d826759833027cda64f779a001b6077803cf51e37357cff1025211807cfb325b4d111c5addff42478e243b0cafe298e6e74598a805a3d85b25b5c78ee37f29d73280d5c496ae4a8fa2e348289f41656a6137a0597012dcf96b12ab2ffe82aa802e4b6678ed0121628a6b177fda9da99b833b4f968ac779492cc05caf1a062ed3b58ccbf95fa4c51bcba7f3690b6a2610b1f1bd63f138e1b82de4d05dd7d921a3027be28d5b10bf07f3f823b6c81873455f9c90f079998dadebaa79"}], 0x1fc}, {&(0x7f00003a5000-0x410)=[{0x9c, 0x5, 0x300, 0x1e7, 0x2, "3f3e9076cefa57c52ff69245b771edc839e36f691261904167da6d36a659d3e7938c5d6fbcdedd6827fc52946668735d957231e58bd89ed4f4461cc080c3a38a3c30758a1416e91aa74f097465360bae6147de1e0804a90d926052c6dc0e3c86ce0d970ab46214f745852e277412babfac679420e8bbfaf74ad71677a1d1f8fc7acb8f8241feb3394c"}, {0x1c, 0x800, 0x400, 0x400, 0x76e, "8f105f54e70eddcba6874e50"}, {0x50, 0xffffffffffff2ded, 0x100, 0xfffffffffffffffa, 0x100000001, "a69ea9903f612d699257452bc5333474ee4f0a524a79280ee124b518c9908f4c1b8212e550df1314d812fff0f84d2dffee52f0d7fdc5648e65b740c67e642d92"}, {0x60, 0x100000000, 0x600, 0x204, 0x0, "0b794b523874aa77847c70b9658084db2a4b9ba4cbae7cbc28af678aaa0aa0b34fb17583923d0a6dd02beeb69ce730e8b54dc5688e29b7b38c6bff00945ee14283a063e7962c6b7ed9a4f6b0dc8bb1"}, {0xe8, 0x1, 0x802, 0x6, 0x2, "3c8700e9a52a7fe03d4505702f79f76d94aece0b5da5f52dd94d3edbed30f1b1771aa1bbecda8ec7352b0216c4402f1343ea8e52a7e20c4ae97b881f3437a57dd17d5cbc84694d87dd53e685e50a978d38943293846323eec648d2a4cb8ea132b0b53da12c9f869a7e08d4f4fa5659479ca31aebf319b83201ec83f97b964f28a88ab872965ac04b020bdd2c991a1a31b1a06b4480f83a961e5af3cda20346182ddbff4ce48df5a1f6011192b02bcaed07a762f77c9d70a83339d1d9c6e378bb3c153e585c6766a122a0cff6230918406a704b0fd71f"}, {0xbc, 0xfffffffffffff4a4, 0x320, 0x2e7a, 0x671, "8efcbf407f64e682e5859efa64b11173e3e5c11dfb4ac205c03559d0486d6c8cc144fe74265a068633d204349e0939e22146c09c7ce3c1a411f9de52f85538aac095e8212788f2df2500c7fd21daf543b5bbda51d018a3fd32eef752e4659d45787f60985ff3cb8857de071158c7167491379d6f769abdfec62b22487c9cb016dde25435a16271c712f13e66d6ac026ed202f784d9893bd35960c0c7e18db4fb0a56a830b35f18b543"}, {0x104, 0x7fffffff, 0x4, 0x6, 0x8000, "0e34c0d2dd00f4407b39a0914f7f06d038f2449720828e8418e5ed9ff678ac35626b574bba57791f65348489c15906e9d578a17ad408d0391a07a8ebf25cbdf6813f6ef4a7a2f4d29e6d9adb48550ebb48fb21127930fae4e56a5e0fd1399f2f608e2f0c9428a7a55462b910e7ce54daaa77f9916fed2ac342376ee91fc99c2d33f096aeb1c09d1041a2e69499413a8f82a4289a39dfd20313a3958cd81ba0d8e0fc9babb9d2806f6f65f86dc533dae54e436ff85f9edd6463fa024e4b9bc026d2741a866577bdb475ab2eb7dc9a621e589cf16ca98961a47936084205815165ffa951df4de1ff62a9700afede91453e4a39"}], 0x410}, {&(0x7f0000dfa000-0x10c)=[{0x78, 0x7, 0x201, 0x4000000000000000, 0x100000000, "0b4081943bd4476d5c09c835758ffad9ec2220bc2b0bfdca226f117d937c3cc79f0264a7f8c51897bc62564cff4f9fba72f9712d5571db10f363c407bd0aee032037bd4265cd63969ea306644f9964c94ffc71b3c49991bbac6accbeac4ed7cb0d4ede88bcf696"}, {0x28, 0xffffffff, 0x200, 0x4, 0x101, "d160e0dfaa1e7a8957fe0e6a1351e25b1271f0511d15"}, {0x6c, 0x7, 0x100, 0x5b, 0x200, "c8b41d4274309b513e0da046710f876e6c86f8e4eb97cd0682eaa5f909f4badb23e15a7e5887a40d0ad5ef9ac91832da8ed11153839f37cf3f265c46a8b4652b311df9a25fdc5f0251c3f7e384c2b8c4f03d784e223bdcc8ec368dc3"}], 0x10c}], 0x5, &(0x7f0000fde000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x2, 0x4}, 0x800) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000762000)={0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21c, 0x7, 0x10000, 0x2, 0x2b939fcf739c315c}, &(0x7f0000fdf000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000034c000)={r4, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000fcf000)="3145377aac21e39ecb8e7e7756a65a9d7a240eceb1e3a3b02d9458ea0c39f29d728147f57adcfda07bd0ee7ed18cab7acee3bd18c90fa417d8087235efba7475fa63a19ef45be855db25d2", 0x4b, 0x0, &(0x7f0000fcf000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000a0a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 103.600290] device syz2 entered promiscuous mode [ 103.613416] device syz2 left promiscuous mode [ 103.643492] QAT: Invalid ioctl 2017/10/14 22:44:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b6000)="2f6465762f7667615f6172626974657200", 0x181000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000c, 0x12, 0xffffffffffffffff, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3f, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000b, 0x32, r2, 0x0) r3 = getpgrp(0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00008b5000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000c5d000)="2f6465762f736e642f73657100", 0x0, 0x400000002) futex(&(0x7f0000fdf000)=0x0, 0x4, 0xffffffff, &(0x7f0000fe0000-0x10)={0x0, 0x0}, &(0x7f0000fdf000)=0x0, 0x0) r6 = openat(r1, &(0x7f0000aff000-0x8)="2e2f66696c653000", 0x1, 0x0) dup3(r4, r5, 0x80000) signalfd4(r6, &(0x7f00003cc000-0x8)={0xffff}, 0x8, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fe1000-0x10)={0x4, &(0x7f0000ed1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {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, 0x3, 0xffffffffffffffff, 0x0) semget(0x1, 0x5, 0xfffffffffffffffe) unshare(0x8000000) semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r7, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f0000867000-0x4c)="3ab425bca37a39e56a8928c8b0b7843f57c4b7e8618788f9c9a5b52aa607b7f1ceed3491e4d75aa83f92c6b806fea052f3e9258ef1", 0x35}, {&(0x7f0000226000)="c292fce58e6e5d0c195d185f68e8b8acbde92a51a65f95d8302bc3131c712a61f15fadd552c7ac9db1cc36dc207a3c7dbac9a2c1ce9d205366c68e24b8651339ca65099d71c1555e55ad3735b2147efbaff0a8483969db5415b4832bdc8652543fb6a436f567af43876fe713688a3d3496557160cd046087c90aca75fb626b7132694b779f26a836506b6b98abb8e922c65c2204debb9541dd34", 0x9a}, {&(0x7f0000d0d000)="3af962ec5ff61252688e98fc44eebd0a2f952478bea40b99f0706786573608323256eee0c5dc519297c64a0cb36b315b1d9e435253a0fc8cbf5a9ee2885210756c4ce47a", 0x44}, {&(0x7f0000b3b000)="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", 0x1000}, {&(0x7f0000ba7000)="edaab2fdab4e8c81e991c5b281747511285e6eddd3b5445a9aef15829e528f67f7d601c43258370f9f9ded7f56f995750ef8ef5c386219f72f9bf80f4895ee9d92f4c0158546870196d0e5e7512f2190d2ea636b8989f2928d90f7d190f79a2d50bdec218d66a130173760e7061da1e299ec3664a954b69f9f6191434b971879bd01c4deb52612cb4c6eaba43f1dc95ad1042562bec7a58dfa98ac1586892647a1", 0xa1}, {&(0x7f0000b71000-0x2c)="9c0f4468619f3e30f703ac6947e07836914db4a7994a39db40738194c32dab224896c44c0f1c8fcea4bacf70", 0x2c}], 0x6, &(0x7f000072b000)=[], 0x0, 0x0}, 0x0) semget(0x1, 0x6, 0xfffffffffffffffb) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7, 0x101080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000003000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x30b001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x8, 0x40, 0x11, 0xb63, 0x0, 0xffc9, 0x2, 0x400, 0x6, 0x101, 0x9cbd, 0x4}) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000d1b000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000729000-0x36)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000001, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@broadcast=0xffffffff]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x8}}}}}) 2017/10/14 22:44:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d1000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00003ca000)=0x0) sigaltstack(&(0x7f0000d9f000/0x3000)=nil, &(0x7f0000ae9000-0x8)=0x0) bind$inet(r1, &(0x7f0000b80000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r1, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x7de30210}, 0x10, &(0x7f000012f000)=[{&(0x7f0000505000)="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", 0xfc}, {&(0x7f000051b000-0xc0)="f5c2c257e593359b2ce9b7a453cd06d8da3cea98cf67b89345b742090be21c5bd4344b68e4a1a72f3b26a9019edf4b98d3de6689f1e916ba37e29cf7be4bf525a891df77240c4ff5d38c277d010bb4ed99f2deb43930078a2e748c553706c4d7f468538e63b56b02d2dc353b139185d71f9696854e969a1d89ec68835c240d19911f13cb1003d9c312d7184de24f394b00d578447da986ffc0a446a174dad307ee7537f7f9c35089ee6ce12fdeb43fa1a6a5692c8cf4dd28f712deeb9cef4892", 0xc0}], 0x2, &(0x7f0000942000-0xf8)=[{0xf8, 0x109, 0x8, "f7d9ef4ec7cd829b06fe3c701aeea3abb117ef369e9c47404929f90fadf2cca7de98ba6d27df3c5936d441c555964b2e5323eb86935265a73eea0746d7f3007fabdd8fe548f4826acc2d7d7db9365d74141969daa3c67855ebfc19bc99044138e447289ab13ab150d18e34dad2db936013f205d856f7a107f43d0ea2faffbe433aa8dd450fa8cad6f160326dfe55b998562dbfff4b3737b89c89e22e18eeb9ba6ccffdf264a191454b10e02227c282a43197a4496b0f6eaa37b4177296148c60f0b52273d30bfd4bcf44296b0a7a732c577b719e87454211ed05ccd6a50a7ad3f1904c6833a3a6d5"}], 0x1, 0x0}, 0x40000002) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) close(0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000984000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00009eb000-0x64)={&(0x7f0000ff7000-0x14)=[0xfffffffffffff531, 0x100000000, 0xffff, 0x6, 0xcc7], 0x5, 0x81, 0x4, 0x7cd00000000, 0x8000, 0xd83dff9, {0x2, 0x6, 0xed5a, 0x8, 0x81, 0xb, 0xfffffffffffff800, 0x401, 0x5, 0x3e74, 0xffffffffffffff1c, 0x2, 0x8, 0x1, "366c151d9d6e582d31b3b2f240be4ba72929ce77ec4d1ec5f8f32136f83110f4"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f000038b000)="00", 0x1) futimesat(r2, &(0x7f00003b4000-0x8)="2e2f66696c653000", &(0x7f0000411000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002ab000-0x4)={0x0}, &(0x7f0000546000)=0x4) ioctl$int_in(r4, 0x5452, &(0x7f000048e000)=0x7ff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000069d000-0x14)={0x7, 0x5, 0x0, 0x200, 0x80000000}, 0x14) recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r4, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000537000-0x30)={0x9, 0x2, 0xff, 0x7, 0xfffffffffffffff7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ax25(r1, &(0x7f000030b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000412000-0x4)=0x10) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r3, 0x13) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) 2017/10/14 22:44:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f72000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x34) r3 = msgget(0x0, 0x800800480201) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000fb8000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = shmget$private(0x0, 0x3000, 0x60, &(0x7f0000dd3000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) sched_getscheduler(0xffffffffffffffff) r5 = shmat(r4, &(0x7f0000905000/0x3000)=nil, 0x6000) shmdt(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000007b000-0x8)={0x0, 0xffffffffffff8001}, &(0x7f0000398000)=0x8) r7 = accept4$inet(r6, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x42000800) r8 = socket(0xa, 0x3, 0x40) getsockopt$inet_mreqsrc(r8, 0x0, 0x0, &(0x7f000047f000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000ddb000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000dc8000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000-0x4)=0xe8) ioctl$int_out(r7, 0x12, &(0x7f0000884000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9000, [0x6, 0x4000000002, 0x8, 0x2, 0x8, 0x8, 0x10000, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, r9, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r8, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) signalfd(r0, &(0x7f0000e9d000)={0xdb05}, 0x8) mkdir(&(0x7f0000f9e000)="2e2f636f6e74726f6c00", 0x0) sendto$inet(r6, &(0x7f000029a000)="67d3721a360878", 0x7, 0x20040000, &(0x7f0000e67000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r10, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) semget$private(0x0, 0x7, 0x8) 2017/10/14 22:44:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c7a000)=[{&(0x7f00006eb000-0xf5)=[], 0x0}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x596) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000034000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r0, 0x0) gettid() r1 = socket(0x12, 0x3, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r0, 0x540d) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$notify(r3, 0xffffffffffffffff, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000739000)={0x0, 0x0, 0x10001, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000076000-0x20)={0x5, r4, 0x1, 0x0}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f4a000)=0x1b) sendmsg$unix(r2, &(0x7f0000d71000)={&(0x7f0000f89000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c98000)=[{&(0x7f00000da000-0x49)="888dc205de8dd80b8cb0f03f7f83e409533257d805ec0299eee3bb64be94a5609948370e2f6dd9d939ba39fe1a09141e38ec4aa456737191f31bd0faec45a17cf4aa616106c2a5a2b9", 0x49}, {&(0x7f000051e000)="2f7a524111f9e2bc9cc30771d6fe5c3c8b7e11d76e3429668ac0cd47c7ffaf9da9a7967d195a5843739075dad55d77f67c06a79615b7ee37a2986b36c282121691e0e4210c23ac44c3a1a4faf3f77a142cd61df076fce8c20713de514f776eb3a1ff8ed15bcd911c43e6007162b24d97a941f8cb25d0a8ad693290", 0x7b}, {&(0x7f0000c5f000)="c8a2700ef584b3ce06875d9457cc3313742b9213850e4f9bdf1ba397779d2de8ce5c8d85f21a10b179b9b2a8455f8957676ba99cceb607043850380f217cdaa188a64cb8c5878a60821a2b280c9ecfa65d27b15858abdf46ea3314571549463459ba2155d5f62434e99379b5b7c924be90610d6e2172ed70fccc728c190a7a5167fb16f71dcbc0fdbe83a43f679f1d21b3", 0x91}], 0x3, &(0x7f0000cc3000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r1, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r3, r2]}], 0x2, 0x20000000}, 0x5) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x7ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x4000003, 0x0) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) write(r5, &(0x7f000055d000)="240000005a00ffffffffffffff14000009132310080002000100000008000000dd070000f19a", 0x26) mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x3, 0x32810, r6, 0x0) 2017/10/14 22:44:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x2, &(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f9d000)={0xa, 0x2, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) perf_event_open(&(0x7f0000e3a000)={0x2, 0x78, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000db6000)="7573657200", &(0x7f0000ac7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b2000-0x9)="5e00", 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000648000-0xa)="73797a6b616c6c657200", &(0x7f0000dae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x1001fd, "3a74732874776f76697368290000000000000000000100000000fffffffffffffffb000000200000000000000000000000000000000019000000000000000000"}, 0x58) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x1, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a82000-0xa1)={0x0, 0x99, "972f9cf85b85372ce4a9aea300b1637b9bced3d45a352b1113ed2ecd0aa3becd5baf3f4dccdfd22d461dead331963cb18eeb3afe4c46b0579dc56b18f3565dd529dbae4cf791079c4b4206d70f3c1a6fdbc436d8a02a26b5ceab43a4fc03c5fbf2de2c342641c10106245cf038fc64f7974429d80e778a7fd73ea111df2e12a2abf04a35c396294e8f2619ac7cdfa1eb89519abfda6f1f5b2e"}, &(0x7f0000dff000-0x4)=0xa1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000783000)=@assoc_value={r4, 0x4}, &(0x7f0000d6f000-0x4)=0x8) dup2(r2, 0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) clock_gettime(0x7, &(0x7f0000b8c000)={0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f6877726e6700", 0xfffffffffffffff8, 0x0) epoll_wait(r5, &(0x7f00002b9000)=[{0x0, 0x0}], 0x1, 0xffffffffffffffff) request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f000006a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) socket$netlink(0x10, 0x3, 0x3) getpgid(0xffffffffffffffff) getuid() 2017/10/14 22:44:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xfffffffffffffffe, 0x2, 0x800000005) accept$unix(r2, &(0x7f0000d19000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000048d000-0x4)=0x8) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x8001) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00006e6000)=0x0, &(0x7f0000dff000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00003a4000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x1, 0x3f}, 0x5, 0x2, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3, 0x6, 0xffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffdfff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b49000)={0x0, 0x40000000011}, &(0x7f0000dac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001be000-0x8)=@assoc_value={r3, 0x50001}, 0x8) io_setup(0x64, &(0x7f0000e75000-0x8)=0x0) mkdir(&(0x7f0000c4c000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000201000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000edc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d4f000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000787000)={r3, 0xffffffffffffff7f, 0xbf, "1810fe46e0098f2acb0a057f39e67a12c1c12b2f87acd7a748698b873ba83740fa9049a9f107d765fe797b079e34633b218f26302861ff12836194ad2d9430b832e843600726a2c82d24b5a5dcff7586fee307814d53e504a277fdd18fbc066d7acf5b0bef63b1b20e5298f8c8578af4438894ee48d61b84c94b205dbf38c9f6abed3a7325e6383793ca30d8159561c1d4fa52e76a15ae2d4dab5930944f8be9d31f05d4f3d128a63021a88049b98de37274233b436ca8d7c25905e3ce757b"}, 0xc7) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004b3000)={&(0x7f00000be000-0x14)=[0x9, 0x7, 0x67e, 0x0, 0xfffffffffffffff5], 0x5, 0x7b, 0x4, 0x5, 0x1f, 0x20, {0x7, 0xfffffffffffffff8, 0x4, 0x9, 0x2, 0x2, 0x0, 0x1, 0x9, 0x0, 0x3ff, 0x7, 0x26, 0x434, "8a2264cf203bd68bc20f70f1f99bcd78f4c2635667cc8a3e23017f92b7ec0b26"}}) writev(r1, &(0x7f0000d18000-0x10)=[{&(0x7f0000085000)="2900000020001980014e7524000b002102000016e8ffff020000430009000400000011e010315aec00c87f8396b8fbbbc4", 0x31}], 0x1) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)="2f6465762f6877726e6700", 0x800081ff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000c06000-0x8c)={r3, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000987000-0x4)=0x8c) getcwd(&(0x7f00009b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) clock_gettime(0x0, &(0x7f0000f4c000-0x10)={0x0, 0x0}) futimesat(r6, &(0x7f0000d79000-0x8)="2e2f66696c653000", &(0x7f0000066000-0x20)={{0x0, 0x7530}, {r7, r8/1000+30000}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000add000)={0x6, [0x4, 0x0, 0x3f, 0x7fffffff, 0xa, 0x7]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00003dc000)={&(0x7f00002e3000)="2e2f66696c653000", 0x0}, 0xc) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000d1d000)={0x8, 0x10001, 0xc33, 0x1, 0x84, 0x401, 0xff, 0x4, 0x3d, 0x2000020000000004, 0xc7, 0xffffffffffff90e8}) syz_open_dev$usbmon(&(0x7f0000e4c000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000040) accept$alg(r4, &(0x7f0000b45000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000834000)=0x58) 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002b0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0x4, 0x101002000806, 0x1) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f66000)={{{@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=@loopback=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}}, &(0x7f0000f67000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c81000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x0, 0x20, 0x13, 0x80, 0xa0, 0x4, 0x0, r2}, {0xfffffffffffffc00, 0xd3, 0xec5f, 0x8, 0x81, 0xff, 0x4, 0x1f}, {0x5, 0x2, 0x0, 0x401}, 0xfffffffffffffc01, 0x7fff0, 0x3, 0x0, 0xc0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x86cd}, 0x13, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x1, 0x0, 0xffffffff, 0x5, 0x6}}, 0xe8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f44000)={0x0, 0xc}, &(0x7f0000a9d000-0x4)=0x8) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f68000-0xa0)={0x0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x79, 0x8, 0x6}, &(0x7f0000367000-0x4)=0xa0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e30000-0xc)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000797000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6b000-0xf)="2f6465762f73657175656e63657200", 0x101080, 0x0) syz_open_dev$mouse(&(0x7f0000eb7000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x101001) r3 = syz_open_dev$mouse(&(0x7f0000355000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6b000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2077c0000}, &(0x7f0000f6a000)=0x98) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f6b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6b000+0xf27)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f000012f000-0x1c)={0xa, 0x1, 0x202, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f68000)={{{@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}}, &(0x7f0000a98000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x0, 0x1, 0x9, 0xa1, 0x0, 0x80000000, 0x0, r2}, {0xa, 0xfb6, 0x428a47b4, 0x6, 0x4, 0x6, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x4dba}, 0x3, 0x100, 0x1003, 0xfffffffffffffffd, 0x80, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x3, 0x9}, 0xfffffffffffffffd, @in6=@loopback={0x0, 0x1}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000f63000)="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", 0x5ac, 0x8884, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002e000-0x18)={0xffffffffffffffff, &(0x7f00006ff000-0x9c)="c4c38d21dd54b60470fa7c6027208d1674b9e91177186704f9bc4927467b477cdb086d3eb155238fd9ef8d3be53848ea113bea204d79c43fdebe8106122fa4ce5b083b7e4a9fbe7aae621dacbc59de69b4e3063f925e45a0392c7365783b0bc35da55594e9c37ebe43e98e93b742e03012319dd76131e588ed06acaf84d925bb832af1356b46b0c0748c5839fe43385833b03fa4763d8f33626e0483", &(0x7f0000036000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000be0000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f6b766d00", 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000fb1000)={0x4002, 0x4000, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00001e7000-0x20)={0x6001, 0x1, 0x8000, 0x63, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000fb3000)={0x7, 0x78, 0x1000, 0xb083, 0x7, 0x10001, 0x0, 0x200000000000000, 0x1c, 0xc, 0x9, 0x400, 0x1000, 0x1, 0x0, 0x7, 0x4, 0x7, 0xfeb, 0x8600, 0x7ba0, 0x4, 0x7, 0x4, 0xffffffff, 0x8, 0x0}, r4, 0x2, r0, 0x2) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb4000)="2e2f66696c653000", &(0x7f0000fb5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000d58000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r5, r6) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000fb2000)={0xe7, 0x8, 0xf7}) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00006fd000)="43c6241d280aa37031772ae1cd44bd5d955c407cc87be0269864265c8b5a1de81f7867b3d853513c0a803d6885b7a18b7a9f82b7a8763792ee0830aff7c157e6b98372b3595ce0e22b7f4b625a8cd1e8a2c3b7b681ea0a7939d489ae5e90391b72a0826c98a93898fcbf12fd06f2368d78f02a8cfc7a32342aa9dbd5db8f9c110e626aa55806f14038ce9a54e4955e00d5a0e910e137ee285496a58a15898e5015432a5a293a5d285e6b8ac021404b37", 0xb0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d66000)={0x5, 0x5, 0x242, 0x5, 0x3f}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000afc000)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000d95000-0x8)=0x0) 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00005f9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000064e000)=0x14) gettid() mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000da1000)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0) readv(r1, &(0x7f0000336000)=[{&(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e93000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x2) 2017/10/14 22:44:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000328000)="2f6465762f73672300", 0x7fffffbd, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006d7000-0x9)="2f6465762f73672300", 0x1, 0x8000) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000d04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000c75000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000e10000/0x4000)=nil, 0x4000, 0x3, 0x33, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000578000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00009c6000)={0x2, 0x78, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x7fffffff, 0x0, 0x4, 0x0, 0x6, 0x0}, r4, 0x7, 0xffffffffffffffff, 0x1) r6 = syz_open_dev$loop(&(0x7f0000375000)="2f6465762f6c6f6f702300", 0x8000c0b, 0x800) fallocate(r6, 0xdffe, 0x3ff, 0x804) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000bd3000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20120, 0x0, 0x668, 0x7, 0x8a35, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r5, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f0000214000)="f4761e0c9925183ef2d316f578869cdb", 0x10}, {&(0x7f00007ac000)="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0x1000}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f0000a76000)="65974b6efdd86daf6a2b850f295d8fa37f9614dd49aeac10c1c24f4b1eb136e5e16cf61f2fe114797a990b551c7bb61b8967ab9d98d41bfd7165d5197260b0e2e0b5ffd24bf2f9432903e86ad341fb506b159a706e6c3c1fae327e7e30375bf2f7e31c4e25e044f859b7f46430dce337dcce6471c1a4f971d342a0", 0x7b}, {&(0x7f00008dc000)="6e6c75b83144cb34e034185e5a4a54dc4d2f4f0dd444b4860910de60801c3c8c70cf1546c9fc030a90547e769014d135c0289f385d989372733f3fb70f3866ea686c94cfa727dd39db3dec38bba3ebd84d0c6df61f0cce2fff750ba8f3f840c0d76cddf9aed3950a364c63e50dc3d4008be9bb39fcaf5e4f5e1cd4cc83062a0fe058bd92539ae694f276595d066d83842ffa9e0dac89f5fd861cee4f7e436044a3cd4a1a99255416ab568d023d172e2d65ecb1253e9c9b81bf4012eb01174cab7d6e4b76b7910929b9f903394d0e0498e520d9d8da55a258f38aaff337b927e4d4", 0xe1}, {&(0x7f0000a90000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc13249c68601a5f627633d8794fa5ba78aaddd2e0d64c237dde8454efdf118b7a79ca7c0e664cb63efea470bd2356575650b478dc21dd3b74fedbf98b19eb277f040ccf0d4b55c65904546a5c5ae75442835a8a808cba39950a0c851d061b5a0c0635ec77a2e8153296312e01b223cf3f2987a0672355896a30318e", 0xf6}, {&(0x7f0000aad000)="27", 0x1}, {&(0x7f000093b000)="a71be91cf7f1a82b6c46db98dba88d60a3609c6ad2530c00100000528cc5c7c677fccda43da70921d3533328d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f0000648000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0xa, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3, 0x636}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x358, 0x1}], 0x1, 0x5000000000000) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)="2f6465762f6b766d00", 0x102, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r9 = eventfd2(0x5, 0x807ff) clock_gettime(0x0, &(0x7f000044f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000264000)={0x0, 0x0}) utimensat(r0, &(0x7f0000e72000-0x8)="2e2f66696c653000", &(0x7f0000b17000-0x20)={{r10, r11/1000+10000}, {r10, r12/1000+30000}}, 0x100) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000a9a000)={0x1, &(0x7f00002f5000)=0x0, 0x1, r9, 0x5}) 2017/10/14 22:44:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007ce000)="fff8", 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000504000-0x8)=0x40) lseek(r0, 0x0, 0x3) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1010fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x7, 0x42, 0x401, 0x5, 0x2, r0, 0x8}, 0x1c) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000-0x8)="2e2f66696c653000", 0x3) r1 = open(&(0x7f0000651000)="2e2f636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b98000-0x4)=0x0, &(0x7f0000160000-0x4)=0x4) symlinkat(&(0x7f00003b3000)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003bd000-0x8)=0x71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r2, &(0x7f0000002000)="f7", 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xe) sendfile(r2, r2, &(0x7f0000c11000-0x8)=0x0, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000053b000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000a6b000-0xc)={0x6c, 0x400000001, 0x36ba, 0x10000000000f59, 0x4}, 0xc) syz_open_dev$usbmon(&(0x7f0000001000-0xa)="2f6465762f7573626d6f6e2300", 0x2, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000f75000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ed5000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000900000-0xb8)={0x0, 0x2, 0x8, 0x8, 0x0, 0x6, 0xffffffff, 0x3, {0x0, @in6={{0xa, 0x0, 0xf000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x964}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3b8, 0x1, 0x8, 0x4}}, &(0x7f0000fe8000-0x4)=0xb8) 2017/10/14 22:44:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() perf_event_open(&(0x7f00002a7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f0000406000)=0x0, &(0x7f0000a4c000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000046000-0x10)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0x0}) linkat(0xffffffffffffffff, &(0x7f0000904000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00001fc000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x0, 0x0) ioctl$KVM_GOOGLE_GET_VMX_STATE(r0, 0xc018aefe, &(0x7f00008de000-0x1018)={0x0, 0x0, 0x0, 0x1000, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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link(&(0x7f0000a4c000-0x8)="2e", &(0x7f00001a7000)="2e2f66696c653100") mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5013, &(0x7f0000ec3000-0x1)="58") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") 2017/10/14 22:44:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) r1 = accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) readahead(r1, 0x200, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) gettid() get_thread_area(&(0x7f00007bd000-0x10)={0x1, 0xab68, 0x9c, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000822000)={0x0, 0x7cd, 0x8, 0x9, 0x1, 0xffffffffffffff86}) r4 = memfd_create(&(0x7f00000d3000-0x1)="02", 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000481000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000014c000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006d4000)={r5, 0x0}, &(0x7f000043e000)=0x6) r6 = gettid() setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00004e6000-0x4)=0x9, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7fffffff, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x40, 0x0, 0x20, 0x0, 0x9, 0x0}, r6, 0x5, 0xffffffffffffffff, 0xa) r7 = request_key(&(0x7f0000996000)="7472757374656400", &(0x7f0000205000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b2b000-0x9)="76626f786e65743100", 0xfffffffffffffffd) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00005cd000)=0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r8 = syz_open_dev$loop(&(0x7f0000bf7000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x0) socket$unix(0x1, 0x20000003ffff, 0x0) r9 = memfd_create(&(0x7f0000402000-0x6)="2e73656c6600", 0x2) pwritev(r9, &(0x7f00004a5000)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r9) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2852, r8, 0x0) getpeername$ax25(r9, &(0x7f0000f8b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f68000-0x4)=0x10) r10 = request_key(&(0x7f0000b0b000)="7573657200", &(0x7f0000119000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000963000)="7d3a637075736574272673656c696e757800", 0xfffffffffffffff8) add_key(&(0x7f00001e7000)="6c6f676f6e00", &(0x7f0000bde000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000017e000)="9d5f5447ed237bc5b93e33a87c520862ce8f72e58d53d2f6c161e4406c5fa32c7099b95264faab9a66663ea60338d9ed55cbaa6304fdb2ef8fb170079e39a8edd2cc34cfa0792c118fa515b10f2772938de5df7d4815f79a5c7e14b6459e6806e856dd20d1d2230f38bd3f0927608f0c113e415f087e89fe41e58eb4d7b77b01494e1e73694788bf67986c9285aa776c2a73b941e5fefda75194cf368e5fae30c118487982db0a69747255cbb8968afd35", 0xb1, 0xffffffffffffffff) keyctl$link(0x8, r10, r7) ioctl$LOOP_CLR_FD(r8, 0x4c01) socket$netlink(0x10, 0x3, 0x100000004) 2017/10/14 22:44:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f00003af000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0xffffffffffffffff, 0x2, &(0x7f0000cac000-0x48)=[&(0x7f00006cd000/0x6000)=nil, &(0x7f0000573000/0x1000)=nil], &(0x7f000097b000)=[], &(0x7f0000c52000)=[], 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000060c000-0x5)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007da000-0x30)={0x6, 0x3, &(0x7f000054d000)=[@generic={0x3, 0xffff, 0x0, 0x32}, @generic={0xffffffffffff6a20, 0x100000001, 0x3f0, 0x9}, @generic={0xfff, 0x4, 0x1, 0x3f}], &(0x7f0000bff000-0x20)="2b7365637572697479232673656c696e75782e272a6367726f75706574683000", 0x7, 0x6d, &(0x7f0000bf5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) unshare(0x404000007) r3 = memfd_create(&(0x7f0000f04000-0x5)="9c2429009c", 0x3) clock_gettime(0x800000006, &(0x7f00000fb000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000619000)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f0000df1000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f00009d9000-0x10)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000083a000-0x4)={0xfb, 0x1ff, 0xffffffff}) r6 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r6, 0x0, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000830000-0x4)=0x5, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f000051e000-0x5)="7573657200", 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c7a000)={0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0xb, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000004}, 0x1c) timerfd_create(0x0, 0x80000) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/10/14 22:44:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e72000)="2f6465762f73657175656e63657200", 0x1ffc, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b10000-0x8)={0x0, 0x7f}, &(0x7f000049c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000774000-0x10)={r1, 0x4, &(0x7f00006e9000)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xffffffffffff1938, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000748000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc4000-0x98)={r2, @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]}, 0x9, 0x5}, &(0x7f0000332000-0x4)=0x98) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000039b000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) timerfd_settime(r0, 0x1, &(0x7f00008ed000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000064b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = open(&(0x7f000064a000)="2e2f66696c653000", 0x20100, 0x41) socket$unix(0x1, 0x7, 0x0) accept$ax25(r3, &(0x7f00005a7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd0000-0x4)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000655000-0xa)="2e2f636f6e74726f6c00", 0x81000028) inotify_add_watch(r4, &(0x7f0000000000)="2e2f636f6e74726f6c00", 0x880) inotify_add_watch(r4, &(0x7f0000a9e000)="2e2f636f6e74726f6c00", 0x20000000) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000e40000)={0x0, 0x9, 0xffff, &(0x7f0000279000)=0x0}) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x1001, &(0x7f0000a06000)="") r5 = syz_open_dev$mice(&(0x7f00005ed000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40580) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f0000c94000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000013f000)=0x1c, 0x40000000000807fe) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() request_key(&(0x7f0000635000-0x5)="6465616400", &(0x7f0000e3d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c7000)="73656c6600", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0b000-0x8)={0xffffffff80000002}, 0x8) vmsplice(r0, &(0x7f0000fc6000-0x60)=[{&(0x7f0000020000)="8c94861930c4acb56a24d1b961a05fe187a035f8a8cb987c7f95d4ca679e1f45883ab57c20ca8248177d9b280460475f666103d74f2dec71e9fefaeb0eb6fd89816f183640fe5d5f27ee66c61bad79b0db008dbd18c72386c42e7b0115a7b84040e637ad2edd9738f610131d60f333ecf062e932dbbcc59c348ff7c74ac8720533e9600e18c6a471112e353b2e82fa54a17f1300eb8971c3b509ab7f6aabcf32d0b612c21d64114d68840638467d76b110a0a19d8a35b8b0996b795ba23a91402366ba42edf32d1aac3e034a8fd9005d76b286c544fbdda347", 0xd9}, {&(0x7f0000f7f000)="eead3c89f52485fa4bfa7c12eb64a8f7b6df0e2ac99810a5c57e5d1cd56df98252e2f5", 0x23}, {&(0x7f000029d000-0xb0)="85adfcd9d7ff53eed9059ee92991e1f9c66e59cf15db428edab98d6134a0a6463b9592e6ee3136ddbcdd140d135dd7fb2dc61abf18c9faeba65a99871584481c49eb3bbfb3ef7aef54f5b06a7c12ee1072b86e4fe30537dbd2a915446ae21c1f01e422a3677b535bb35c883805898bae716052c547e85552ebf26721e608e87501ebb912171d1fce2608bb295ebc3c7955116209a1a6e5af7697232dc16623dcb95ef0f51196220e8d25073718d45849", 0xb0}, {&(0x7f000025d000)="36a35abc9cec8f6b924a8b5320fb1b26b6c9d29c552b6b2e5cf03ca46b318df8a2cf15949191722f06dc5b5aa77ee444b6a8055aff649f2bb45546c97931d2ef7a92245bf32acfe19b62feac0a8d1177907604ddce91453c99566f2ced46e6e396df389bdc57ae87b92d5ceb51348fa1175d998e3d7739a06ef73a7609318221b3a72017d30f2643bc466472d5c4851744f19c5651b37411c6af", 0x9a}, {&(0x7f000020c000-0xf8)="bda61dc8e18a3784add69ac5dddd400945a596bd5a4a4a3d12aeb4238179f76ecf1a73a13c973db526540df788ddeded4b489db151546bf83636d5e6eae9b4fd25d41d58a877d35f9fbb9ad87dffc8cfbd535e5f5197b1ead92d46627e8c6cf6273edb4ecd0b3fe547b1ef82f1ffac74be8d698f4b1f861e6a2758e7c0e218c366ef28ce0586b63a84f400624ed2a06cbc7b9d23b714a4925eb878a0106452fd4ef085dad6111226bd8fc6a29f4e7f69186df04333fb94c859175312981784e9b3b122b7284388d43330c7711c6af19075bd973daf4d631cf38296d1a3d41aa494c4050ad517329bbf9bb9f1b688f5962b196a862f419da7", 0xf8}, {&(0x7f000050b000-0xc2)="8eaa327e9a96d3913fe03276c24b5d3620a06a4bab7f2267cab3c865a79d081eacf21b4cd380504abc7eebe359ea4a2e67682924acd651b549aa9a8c2281d41248f6b7e836eff74bd969ef415280c122a99da3781528130812f4e64daf2d5247cde2ce069926077596019407f82f2a8521f4e84a82f137d70611c870f52250d4b64694ca10795cf66c058f07e02843a0d2fa35e3351630892ee57377fd4a11c4577447526bf13447e4d50bb53a72d6900676e9205d7eabe22ae67e068ab53b05ac", 0xc1}], 0x6, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfc, 0x0, 0xfefffffffffffffc, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c71000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007ad000-0x20)="d9a85ada6244d2a79b2ed2e645123921b48071cc1bffcad6b4f48ee19df726e8"}) socket$inet6(0xa, 0x8001100000004, 0x5) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004ed000)={0x7b, 0x0, [0xfffffffffffffffe, 0x4, 0x400000007ffffffc, 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]}) timer_create(0x0, &(0x7f0000f14000)={0x0, 0x0, 0x0, @thr={&(0x7f00002bb000)="132cdc76c2a27fc96100b712db8e20ec1d945b9451de28a04e7459eb1cc3c4864a3e966ef45d70e0ff9fa95fefc77df348fc5d3cca9f487b76e48ba10feaa7515c0097c9e1cf578d5766cea2b672e6f5b6d11091b771e8252e5cf3e00bdf108dd70c0df3830244b7c2280f66d4f2688e78ad2bf2c1ef60c22b80ad4d74e7416fd6b68334bfd9e680a63708c472aa24acc9515431a60a6fe5c2ffa7b10a1c9a033e26ae09c892d692dd3078f71d9dc7501611bea127caf31d585f16d7cd37b8c564f13231fcfb47b2", &(0x7f000067a000-0x37)="ad2fd8e007c5c5754e8a98aab55c780cbfb53633a6d81d8687173e8548304f70d115082ca8e6a92ba36e4e9f53a02f65565b736e127648"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000)=0x0) clock_gettime(0x0, &(0x7f000008e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ac9000)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000984000)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000dcd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r1, &(0x7f00004d3000-0x38)={&(0x7f00008a7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[], 0x0, &(0x7f00002d1000-0x1000)="00", 0x1, 0x0}, 0x40000022) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e0000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006bd000)=0x0) socket$inet6(0xa, 0xa, 0x9) r10 = socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cb6000)="72656e6f00", 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001bd000)=0x80000003, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000031000)={r2}) recvfrom$llc(r9, &(0x7f0000009000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x40, &(0x7f0000004000)={0x1a, 0x8000000000000003, 0x8, 0x3, 0x7f, 0x236b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x147a, &(0x7f000001a000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "be8420", 0x1444, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x1f, 0x6, "ad20d7", 0x7, 0x2b, 0x8, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x2b, 0x2, 0x3, 0xd7b, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2c, 0x6, 0x3, 0x97a, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x11, 0x14, 0x0, 0x5, 0x9033, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3b, 0x242, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "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{0x0, 0xd0, "ff3f7566a843bcbea3adf5e308aacf817a95c2cbebf5481f20d30d41bca1b480e06aebf909a82b0d6fea0c2a32c2dec003cb4a60e89c1c83385df9e3ce0cedaf3b9cc467037cf44df19cc492e50c116c702bce1f2920fd1175dc0a724a079dc63f38dad9cfeef927609cb03cee827e4d74f2ebc395fe2cbb730d6194aee3bec794d72513147d11004057c451fecb978542df9c23b99db7483c92c65e6029b50cad34e3f3f5c2c9175bbca3c5fe53cdec3a30c639290df0c5cea0089d9c991e44aa60c89e42d5d0906785d0e010792927"}, {0x0, 0xaa, "e5154192aef2daf2fa5ec3250adc460e81562b921b0ba3d006a0e3524b8a7a83e398b5fb23c64d6449c43e4e5e4ec98d43ef9e9cdae58396dafd40972203d67ee15815d6682ec8d768ff186f7264f5fdeb7227c41397834b1ecbd74b5f437cc91678356d8ffb49d0cc551416e9317ccb0cb0c05da8ea4d33b890c6a8d0c8227e5ebe6e7dfc5bd2551e8fcd01af368febb16c0ad769de286f68245e3dbd92c75fdccceb1a3c41ec87ed9f"}, {0xc2, 0x93, "0e743f2573931839a7e384cf1a718a6bc4c74b273ec22ae2ac312ff36e7556247ee4aaa1f415cd8ac7ef2e6627f933c4115485470b626f7d2b613270c18542136b6ca61a33c970fb8d6f4f437940f4fe837e38b03859f7938291887b6ac91c2a3bd8325a8c09decaaa3e1b770618927e7ab96a0a69d37dda4ab692cb505e6e20940c151976fca13582dc3f329d4819e281d7e2"}]}], "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"}}}}}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d75000-0x20)={0x5, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000073c000)={0x43de, r11, 0x0, 0x80000001}) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3a000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) poll(&(0x7f0000b2d000)=[{r8, 0x1108, 0x0}, {r12, 0x3110, 0x0}, {0xffffffffffffffff, 0x4, 0x0}], 0x3, 0x3) ioctl$sock_inet_SIOCADDRT(r12, 0x890b, &(0x7f00005b9000-0x78)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x80, 0xaa34, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x100, 0x8}) 2017/10/14 22:44:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ffd000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x40000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) close(0xffffffffffffffff) listen(r0, 0x101) fadvise64(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000003b000)=0x0, &(0x7f0000e72000-0x4)=0x4) mknod(&(0x7f0000856000)="2e2f66696c653000", 0x1, 0x9) readahead(r2, 0x1f, 0x1f) pipe(&(0x7f0000053000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000823000-0x8)=0x9) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = open(&(0x7f0000c05000-0x6)="2e2f62757300", 0x800, 0x0) getgroups(0x4, &(0x7f0000606000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000df9000)=[r6]) pwritev(r3, &(0x7f0000f53000)=[{&(0x7f0000a78000-0xa7)="d5e7a683b0a4f243fab689001769ebd891c19bdcb098f4f5661fedeab5a73135f80f9ce195a5e99ca38eb055fbbec0ee651697c12b14c68eea8647baaf18710743b9d4dfdc47aea1408d4bd141b7320d7e89a456ac414f7e56d606d1ab5c568b078e3289c5b2c1b69f62e66b04687ff64dd61f617329f032b34365ea4c9d", 0x7e}, {&(0x7f0000881000)="5608ac1852e8e27a495e", 0xa}], 0x2, 0x40) accept4$ipx(r3, &(0x7f0000d8d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f24000)=0x10, 0x80000) splice(r5, 0x0, r4, 0x8000, 0x8, 0x4) connect$nfc_llcp(r4, &(0x7f0000ea0000)={0x27, 0xbb1, 0x73, 0x6, 0x469d, 0x0, "0452eafb36ae844460bfa87b401d55049f055bc223255c6a765d3f2cd0c963d9061e31446c34e6bb75a29544bb691366d279459792cdd2f204755c6f9d57d5", 0x4}, 0x60) connect$inet(r1, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000ba6000-0x45)="", 0x0, 0x0, &(0x7f00002c6000)=@ax25={0x3, {"2cfec979986f95"}, 0x0}, 0x10) 2017/10/14 22:44:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000004b000-0x90)={0x2, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x50040) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00002b2000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00005b2000-0x4)=0x0) unlink(&(0x7f0000031000-0x7)="2e2f66696c653000") mlock2(&(0x7f000068c000/0x2000)=nil, 0x2000, 0x1) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r4 = shmget$private(0x0, 0x1000, 0x1202, &(0x7f00003fd000/0x1000)=nil) shmat(r4, &(0x7f000020a000/0x4000)=nil, 0x2000) unshare(0x40600) syz_open_dev$vcsa(&(0x7f0000a49000-0xb)="2f6465762f766373612300", 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f000004a000-0x9)="2f6465762f73672300", 0x0, 0x20402) ioctl(r5, 0x1, &(0x7f000084d000-0x1)="") fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) syncfs(r2) r6 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r7 = socket$inet(0x2, 0xa, 0x200000002) ioctl$int_in(r6, 0xa0ff8ec7ea002f26, &(0x7f00003d3000-0x8)=0xffffffffffffffff) getsockopt$inet_int(r7, 0x0, 0xcc, &(0x7f0000002000)=0x0, &(0x7f00008be000)=0x4) syslog(0xf, &(0x7f0000875000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) openat$autofs(0xffffffffffffff9c, &(0x7f00005dd000-0xc)="2f6465762f6175746f667300", 0xdf92e9c7a67d50cb, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000035c000)={0x0, 0xb828, 0x20, 0x20, 0x2}, &(0x7f0000b75000)=0x18) fcntl$dupfd(r6, 0x402, 0xffffffffffffffff) close(r0) 2017/10/14 22:44:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000004b000-0x90)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x50040) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000031000-0x7)="2e2f66696c653000") mlock2(&(0x7f0000a92000/0x4000)=nil, 0x4000, 0x1) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x1202, &(0x7f00003fd000/0x1000)=nil) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0xb, 0xfff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r4, &(0x7f0000007000)="", &(0x7f0000009000)="0000", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r4, &(0x7f0000022000-0x93)="", &(0x7f0000023000-0xab)=""}, 0x18) shmat(r3, &(0x7f000020a000/0x4000)=nil, 0x2000) unshare(0x140) r5 = syz_open_dev$vcsa(&(0x7f0000a49000-0xb)="2f6465762f766373612300", 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f000004a000-0x9)="2f6465762f73672300", 0x0, 0x20402) ioctl(r6, 0x1, &(0x7f000084d000-0x1)="") getresuid(&(0x7f0000a3e000)=0x0, &(0x7f00003ab000-0x4)=0x0, &(0x7f00006b7000)=0x0) r8 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000a91000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002dd000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000480000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000946000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000009e000)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000c2c000-0x70)={{0x1, r7, r8, r9, r10, 0xa, 0x5, 0x0, 0x0, 0x0}, 0x1f, 0x0, 0x3456, 0x6, r11, r12, 0x3, 0x0, 0x0, 0x0}) fcntl$dupfd(r5, 0x800000000402, 0xffffffffffffffff) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00003fb000-0x5c)={0xfffffffffffffffc, 0x1, {0x2, 0x0, 0x7, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r14 = socket$inet(0x2, 0xa, 0x200000002) ioctl$int_in(r13, 0xa0ff8ec7ea002f26, &(0x7f000095a000-0x8)=0x40000000000000) getsockopt$inet_int(r14, 0x0, 0xcc, &(0x7f0000002000)=0x0, &(0x7f00008be000)=0x4) 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x800000) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc3000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc3000)={0xfffffffffffffff7, 0x9, 0x1ff, 0x5a90, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x1000000000003, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000017000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc3000-0x4)=0x14) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc6000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003ce000)=0x1000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000569000)={0xff, 0x1000, 0x4, 0x1f, 0x9, 0x80, 0x81, 0x10001, 0x0}, &(0x7f00000ee000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2caaa73000000, 0x800, 0x200, 0x4800, 0xfffffffffffffffc, 0x6, 0x28, 0x4, r1}, 0x20) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000fc8000-0x48)="6569977e93a6b2ff12b8c5de3eaeadc33b41026aaa74eb499ac11752d6f861260d2356a672a7cc321e9dde052c0bd7c41fcde7593120c36fa0c5b5e1e10c8b6ffd7dddaa608f54f3", 0x48}, {&(0x7f0000fc9000-0x2a)="a0a19509fd29c8c281a978d883a29ef4ed8d8863b1f19af06698ed8a1211567adec14fe1aadab9be1cf4", 0x2a}, {&(0x7f0000fca000-0x88)="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", 0xfc}, {&(0x7f00004dd000)="24ebdc42e143c8a13bf6cbeb9a8008dca9b16c925cab6a", 0x17}, {&(0x7f00003ec000)="1a23a11537aa81b3e82d026cdef6b143c09a10bce4294519eb69fd369e70512edc0801f4798bd556e42279d431a4a790b132e1e5a65dccb3fea1ec7448503824d698b44ad8890ead4fa9d0758a5ae3ad5578bf4710f8be7dcaed03b39f93a9295f903b4d48c4a1b8b3932265040ce0cb66af0a1a51be589539d81460007b106e77bb836a53c32b455daf474791aa60824bbbc8ed1091ca28621120", 0x9b}, {&(0x7f0000fca000)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d54808091d3997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}, {&(0x7f0000f44000)="8a86f75acb737b3a36f1d236730207384200abaccda60c78da278e17f3ebff5ddc7cc6d7c5bac5371f35d44a766ad77b4461984f38ad289820951ae0095201eac1b081a7a8bbc951d524658e150117946e41f8a475da22ef7f65f7d805558a48c65fafd2c9ed2c0bb9e68b5f93628934e9e39fa543a6fa1ea1c472e36761312293c549c6db05547db86a470b1db31cc535b70032a983d3eec40463a9fdd1d09854cb45625a2f35fa63e7", 0xaa}], 0x7, &(0x7f00002bf000)=[], 0x0, 0x800}, 0x0) 2017/10/14 22:44:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000497000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000499000-0x4)=0x10) r1 = accept$inet(r0, &(0x7f000058d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000024000-0x8)={0x0, 0x0}, &(0x7f00004cd000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000039e000)={r2, 0x4000000103}, &(0x7f00001b4000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b31000)={r3, 0x3}, &(0x7f0000b2b000)=0x8) r4 = syz_open_dev$vcsn(&(0x7f0000d7a000)="2f6465762f7663732300", 0x5, 0x1fffd) getpgid(0xffffffffffffffff) r5 = perf_event_open(&(0x7f000037f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ade000/0x1000)=nil, 0x1000) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = dup(r5) mmap(&(0x7f0000491000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r6, &(0x7f0000491000)=[], 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f00001a3000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x0, 0x5e3f, 0x100, 0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000eff000-0x14)="ff55d36cffba04515d0000000000000100000000", 0x14) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = open$dir(&(0x7f0000e3c000-0x8)="2e2f66696c653000", 0x200, 0xfffffffefffffffe) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r7, &(0x7f0000493000-0xe)="2e2f66696c653000", 0xffffffffffffffff) r10 = memfd_create(&(0x7f000036a000-0x3)="abc492", 0x2) mknodat(r9, &(0x7f0000678000-0x8)="2e2f66696c653000", 0x0, 0x1) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000599000)="ff55d36cffa10451590000ec0000000203000000", 0x14) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000491000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r10, 0x4b70, &(0x7f000037e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r11 = eventfd2(0x3, 0x803) ioctl$KVM_IOEVENTFD(r10, 0x4040ae79, &(0x7f0000975000-0x20)={0xfffffffffffffffe, &(0x7f0000894000-0x8)=0x0, 0x8, r11, 0x4}) 2017/10/14 22:44:28 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000811000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f78000)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f000004f000)="") socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000677000-0xc)="2f6465762f6175746f667300", 0x400040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000c55000-0x8)=0x7) ioctl$int_in(r2, 0x5452, &(0x7f000017a000)=0x4) syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) readahead(r3, 0x0, 0x8) write(r3, &(0x7f0000872000-0x80)="aea0f25cc527399e4216a86143ee0d909e459e50eaa9f879fa30fe2bca6c529ecefec01df395bd0ec85b53b1aab297df69e1c7eae7fb50b95431f6868898bd4f0602859f481df7814c25a1bfdad7f507b57a2062aeaf0cddbe3c7c776f8a0563726b58c5b882fd9fd676d6765acc1b4ec8b5587152c934f481ce7aa5df899a00", 0x80) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000077a000-0x138)={{0x10f000, 0x6000, 0xd, 0x6403, 0x0, 0x0, 0x66f, 0xb84f, 0x800, 0x3, 0xf1, 0xffffffffffff7fff, 0x0}, {0x17000, 0x5002, 0x3, 0xe9, 0xffffffff80000001, 0x1, 0x7, 0x5, 0x7, 0xf4, 0x2, 0x5, 0x0}, {0x100000, 0x100000, 0x8, 0x4, 0xccc7, 0x3, 0x7c0e, 0x10001, 0x7f, 0x401, 0x100000000, 0x0, 0x0}, {0xf000, 0x10000, 0xd, 0x9, 0x9, 0x1, 0x3, 0x3, 0xfffffffffffff4c3, 0x7, 0x200, 0x7, 0x0}, {0x2, 0x3006, 0x1f, 0x8, 0x3, 0x5, 0x9, 0x10000, 0x1, 0x5, 0x0, 0x4, 0x0}, {0x1f000, 0x2000, 0x4, 0x8, 0x3, 0x4, 0x3, 0xf39, 0x6a, 0x3c89, 0x2, 0x3, 0x0}, {0x6001, 0x1, 0x0, 0x2, 0x3ff, 0x4, 0xffffffffffffffe1, 0x1, 0x20, 0x7, 0x80000001, 0x7ab, 0x0}, {0x5004, 0x0, 0xf, 0x0, 0x7fff, 0x67c, 0x1, 0x80000000, 0x5, 0x3, 0x7ff, 0x3, 0x0}, {0x10d000, 0x5004, [0x0, 0x0, 0x0]}, {0x2, 0x106000, [0x0, 0x0, 0x0]}, 0x20000010, 0x0, 0x2, 0x40000c, 0x1, 0x8000, 0x5000, [0x4427, 0x4, 0x101, 0xc22]}) r4 = syz_open_dev$mouse(&(0x7f000054b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000df7000)=@assoc_value={0x0, 0x4}, &(0x7f000042b000-0x4)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f6877726e6700", 0x111000, 0x0) sendmsg$alg(r5, &(0x7f0000319000-0x38)={0x0, 0x0, &(0x7f0000276000-0x10)=[{&(0x7f0000007000-0xb1)="1c97907f2b2824864fd8f32e56d61500b87553a8205c3f24b31985c55be4d8009035632f899087d80eeb4641dbb1340b76096e426acf687f7478ca62bb6ec36600db68183ffc8b570441ad3ee746a30c8c415413531d1dc8d8ac729f494326784604e458a27de3657ba5aa40b9ab31171447c8d8139fbcca1409086a1125230d1efc8784b84312e4039678c819b148a18bfeffbc38e68728f6167109ca75d8113097d0f4df893ee8fa4e0684587d8ef60e", 0xb1}], 0x1, &(0x7f0000a58000)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffff6}], 0x18, 0x4801}, 0x2000007f) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000ac2000-0xc)={0x8, 0x8, 0x4, 0xc75, 0x5, 0xfff}) perf_event_open(&(0x7f0000118000-0x78)={0x4000000003, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42020, 0x0, 0x4000000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) 2017/10/14 22:44:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = dup(r1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002cb000-0x4)=0x8001) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000a36000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000178000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000d6000-0x4)=0x0, &(0x7f00007e9000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f000085b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40010000, &(0x7f0000001000)=@hci={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r4, 0x0) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000020d000)=0x2) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0x40000000b5d, 0xf510, 0xfffffffffffffffc, 0xdb}, @generic={0x9595, 0x40, 0x4, 0x0}], &(0x7f000015a000)="2d00", 0xc847, 0x80, &(0x7f0000b70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000bc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/14 22:44:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000858000)={@generic="f58f032e961ee471d9cf25bac8f6d12f", @ifru_addrs={0x2, 0x0, @rand_addr=0x20200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000255000)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000022b000-0x4)=0x3, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005af000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005b4000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00004eb000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x8001, [0x7, 0xfffe, 0x1, 0xff, 0xc28, 0x5, 0x6, 0x101]}, 0x5c) r2 = socket(0x9, 0x0, 0xfffffffff7fffffd) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x10000000000004, 0x10002, 0x4, 0x10001, 0x7fffffffff}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c6, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x800000003, 0x32, r3, 0xfffffffffffffffc) 2017/10/14 22:44:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000069b000)="2f6465762f6b766d00", 0x303600, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000f3000+0x60d)={[{0x401, 0x4143, 0x80, 0x3, 0x10001, 0xa5c, 0x4, 0x200, 0x6, 0x9, 0xffffffff, 0x1, 0xffffffff}, {0x3, 0x0, 0x40, 0xa9, 0x7fffffff, 0x1, 0x59b4c0f6, 0x1bb4, 0x4, 0x7, 0x8, 0x1, 0x2}, {0x6, 0x4, 0x8, 0x1, 0x8, 0x8, 0x80000000, 0xa4, 0x6, 0x100, 0x48, 0x3f, 0xd7d}], 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000291000)=0x3000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000802000-0x4)=0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c7b000-0x9)="2f6465762f76637300", 0x4001, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f000023f000-0x8)={0x2, &(0x7f00001c0000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008da000-0x138)={{0x1, 0xf000, 0x9, 0x0, 0x2b05, 0x3, 0x5, 0x1, 0x6, 0x10001, 0x7a0f138000000000, 0x3, 0x0}, {0x1, 0xd000, 0xc, 0x6, 0x81, 0xbfd, 0x6, 0x40, 0xffffffffffffff0e, 0x5, 0x8, 0x41a7, 0x0}, {0x6, 0x11f001, 0xc, 0xfffffffffffff800, 0x0, 0x10000, 0xff, 0x9, 0x1, 0x4, 0x1, 0x2, 0x0}, {0x3000, 0x5000, 0x10, 0x0, 0x4, 0x4846, 0x0, 0x401, 0x0, 0x3, 0x0, 0x8, 0x0}, {0xd000, 0x2000, 0x1f8a7a92600c16b8, 0x8, 0x401, 0x7, 0xc152, 0x0, 0x8001, 0x3ff, 0xffffffff, 0xfffffffffffffff9, 0x0}, {0x7005, 0x10000, 0x0, 0x2, 0x23, 0x100, 0x2, 0x9, 0x7, 0x3, 0x1, 0x9, 0x0}, {0xf002, 0x3002, 0xf, 0x401, 0xfffffffffffffff8, 0x8, 0x81, 0x9, 0x9, 0x6, 0xfffffffffffff000, 0x401, 0x0}, {0x5000, 0x6000, 0xb, 0x1, 0x7, 0x5c, 0x10001, 0x3f, 0x1, 0x5, 0x0, 0x97dc0000, 0x0}, {0x12000, 0x2000, [0x0, 0x0, 0x0]}, {0x100000, 0xf000, [0x0, 0x0, 0x0]}, 0x6, 0x0, 0xd000, 0x50, 0x8, 0x0, 0x15000, [0x7fffffff, 0x4, 0xffffffffffff1357, 0xd78b]}) 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = syz_open_dev$sg(&(0x7f000057e000-0x9)="2f6465762f73672300", 0x20000, 0x4804) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000e8b000-0x10)={0xffffffff, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000af6000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000224000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000d5c000-0x8)=0x101) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d93000-0xf)="2f6465762f73657175656e63657200", 0x24084, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000bb2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000dcd000-0x4)=0x4, 0x420000000000005, 0x100000001, &(0x7f0000341000)={0x0, 0x0}, &(0x7f000049b000)=0x8000004, 0x0) userfaultfd(0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fe0000)={0x3, 0x5, 0xcd, 0x7, 0x7fffffff}, 0x14) socket$inet(0x2, 0x80a, 0xfffffffffffffffd) getsockopt$netlink(r3, 0x10e, 0xd, &(0x7f0000a96000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c2000)=0x64) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000766000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00004df000-0x4)=0x8000, 0x4) r5 = getpgrp(0xffffffffffffffff) process_vm_readv(r5, &(0x7f0000d36000)=[], 0x0, &(0x7f0000850000)=[], 0x0, 0x0) sendto$inet(r4, &(0x7f0000fea000-0x3)="e71d01", 0x3, 0x100040809, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000203000)=0x0) 2017/10/14 22:44:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x840, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00007c4000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000c57000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a8d000)=@assoc_value={0x0, 0x7}, &(0x7f0000cf9000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f47000)={r5, 0x260, 0x1ff, 0x0}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ea0000)=[], 0x0, &(0x7f00004b5000)="", 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000241000)=0x0) io_getevents(r6, 0xfffffffffffffffc, 0x5, &(0x7f0000cec000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009d9000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000358000)={r1, 0x28, &(0x7f0000da6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006bc000-0x4)=r7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000099d000)={r2}) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1e, &(0x7f000070f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b4000-0x4)=0xe5) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x12, &(0x7f0000f00000)=0x4, 0x4) r9 = socket$nfc_llcp(0x27, 0x3, 0x1) sendto$inet6(r8, &(0x7f000084d000-0x1000)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a2", 0x30, 0x0, &(0x7f0000d2a000)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r9, 0x8920, &(0x7f0000ce2000-0x28)={@generic="ad46e3c864522416186cde695e4cf2e2", @ifru_map={0x9, 0x8003, 0x7f, 0xff, 0xfffffffffffffffa, 0xf6}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ed0000-0x4)={r0}) pipe(&(0x7f0000d44000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r10, 0x400443c8, &(0x7f0000c18000-0x8)={r2, 0x80000000}) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000186000-0x10)={0x3, &(0x7f000074a000-0x18)=[{0x6, 0xf9, 0x1000, 0x101}, {0x9000000000000000, 0x9, 0x9, 0x7}, {0x6, 0xffffffffffffa75c, 0xa9d, 0x2}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execve(&(0x7f0000c69000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00003fd000-0x30)=[&(0x7f00003c8000-0xb)="766d6e6574317070703000", &(0x7f00002e2000)="706f7369785f61636c5f616363657373766d6e657431355b21766d6e657431212c7d73656c696e75784000", &(0x7f0000118000-0x16)="747275737465646d643573756d70707030ed215e4000", &(0x7f000083c000)="3a00", &(0x7f0000b9f000-0x1)="00", &(0x7f0000515000)="2373656c696e75787365637572697479256c6f2100"], &(0x7f000053e000)=[&(0x7f0000698000)="2863707573657400", &(0x7f0000737000-0x10)="73656c696e7578287472757374656400", &(0x7f0000506000-0xf)="70707030275d47504c2547504c2d00"]) r2 = syz_open_dev$sndseq(&(0x7f0000ab1000)="2f6465762f736e642f73657100", 0x0, 0x42) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a78000)={{0x9, 0x3}, 0x1, 0x4, 0x1f8, {0x79e3, 0x80000000}, 0x4, 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]}) fcntl$setstatus(r0, 0x4, 0x40800) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f0000770000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00004f5000-0x9)="2f6465762f72746300", 0x0, 0x0) 2017/10/14 22:44:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000957000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b99000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000023f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f0000d6c000)={0x7, 0x20000800, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x3, 0x2}) ioctl$TCSETSF(r4, 0x5404, &(0x7f000028e000-0x24)={0x1, 0x7f, 0x6, 0x9, 0x0, 0x4, 0x0, 0x22, 0xfffffffffffff001, 0x7, 0x3, 0xecd}) r5 = gettid() prlimit64(r5, 0xc, &(0x7f0000a94000)={0x5, 0x0}, &(0x7f0000bd0000)={0x0, 0x0}) tee(r1, r4, 0x7387, 0x0) dup2(r3, r4) getxattr(&(0x7f00005b4000)="2e2f66696c653000", &(0x7f00006dc000)=@random={"6f73322e00", "242d766d6e657431252a256c6f00"}, &(0x7f000011e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) r6 = syz_open_dev$random(&(0x7f0000fde000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x7f) r7 = dup2(r3, r6) ioctl$int_in(r7, 0x5452, &(0x7f0000729000-0x8)=0x45) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00003f1000-0x4)=0x0) r8 = getpgrp(0x0) splice(r0, 0x0, r2, 0x0, 0x80040000000, 0xd) dup(r0) fcntl$setown(r3, 0x8, r8) fstatfs(r3, &(0x7f000024a000-0x3)="000000") fcntl$setsig(r7, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) 2017/10/14 22:44:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000904000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x84) accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000474000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000f5b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000022f000-0xe8)={0x0, 0x0, 0x0, 0x6fd, 0x365c4060, 0x0, 0x9, 0x6, 0x800000000007, "8bdb68a35648ee58b3c33a223c1449c8d4655e873845c4748951b912a95e0860d5dab923fe50c4e582031c6aac395652b480a3a2773113cca8483424fcc7b085", "44032c0b95a7d4dc6786f1dcf3bdd4c044a4acf085a3527f2cf2ab7f2d864486ccc462d7c3c80d351dcd3240e56b5e6a1a080f55b674c5a45e2042fafc550008", "444c907b83e5cdfbcc5b185dee51de27a35989aaad15a5df76df7c94806e7e39", [0x200000000000006, 0x8]}) sendto$inet(r4, &(0x7f0000643000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c4406dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b3682bd36e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d22a6854890d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e670f39bd4cb7c3f499a6ca9787c0000000000000021a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x800, &(0x7f0000f54000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000930000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f00001fb000)=0xc) connect$inet(r4, &(0x7f0000f57000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000eb4000)=0x4, 0x4) getrlimit(0x6, &(0x7f0000f57000)={0x0, 0x0}) setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000b71000)=0x2, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000eab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004e5000-0x4)=0x0) tgkill(r5, r6, 0x4) sendto$inet(r4, &(0x7f0000c80000-0x1000)="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", 0x1000, 0x0, &(0x7f0000f5c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4) write(r4, &(0x7f0000f57000-0xd1)="bb430735892630720577b0a89bc1bb1c5234e51f41cc3d2a14b7da78034a96cde71fa0ad752da5ff7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed6515ddb57ff416998aa5708da75582fdd651d5f023cdf58965c1c98345692ccbddde1b84ff476e0461a8488fb3113044177fed718eea4ae57b0eee957a64617fef1c3fba1083a0d63426cd5ec96bb8e542ecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce71a5276c0fb36741f96647fc0500d1fb8d4d62e13d", 0xd1) connect$inet(r4, &(0x7f0000410000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0xbf0, &(0x7f000014a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000030b000-0x4)=0x4, 0x4) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00009ff000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b40000-0x4)=0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) init_module(&(0x7f0000724000-0x7)="776c616e312b00", 0x7, &(0x7f0000293000-0xc)="2400") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[], 0x0) r4 = msgget$private(0x0, 0x80) msgsnd(r4, &(0x7f0000355000-0x79)={0x1, "946dda38dac6649411af846a7230fad8ce1af7a93e65a3e17f48895bd950a5d4a118f263298eb483469f4af646102e96ec93805141cfb64ec57d16c3ee5191c709568c6fbc53e6281c055a527c20c86851c300fcaf21a754f69e4278664e1d06127794fffd1620a4c95456209c247e4f0b"}, 0x79, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000052b000-0x28)={@common="726f7365300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000b17000)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000607000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, 0x0, 0x0, 0x7, 0x61, 0x8001, 0x400000000000005}, &(0x7f0000aad000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000008000-0x5)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x23)="a454aff4fb1e4ae6e98ec56d1eb4150b8dcd7d1ecffe2b8976209529e274a381ee4dec", 0x23, 0xfffffffffffffffd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000004000)="7573657200", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000-0xd1)="b3a4369780d9b9eca802e50bea8d2421fd21931b6fc83be0435bec6e7f013c56a4bd90046448592db10e41dd37d42c47a5285f549ba04e37f92ef74b3a79eea9491200c8952b2382bff89f738da8130c97390a55ebac60b25eeeeec6c42f90f10593650e18324cedc1fe2768c2833786b1e02596084338992c3e90c556d4c6d02e1eb61af70429139512af11458aa00051e7a154cee13585d1b93eef6374c52d3249b2aee289b8b7313f362717c03c9c101fd619c16b84326ec2900a750cfcf5ae5bdc160f085694cea346b9194c3989077d90b047d49b0db2e79514042d0bbead5a4254423bf3b2ebd45c11aa91e94de5ca312ab81cfbfe0c11eccc50e4de423c6747fbab4e071b0da3336e264835c197eef774b9dec5cff0537579ab42fe20031a64bd57328791017bd6033ef30ca2cc290b228594134362de0625c557d3ea47525dcb4558c8f36b0d5ce813085ca9a423b30e906f28d8d948c849d9f1effe5ba923d3e901d6d3045101e4c326a4b8afc1658ba667b336de7852ce0c2e3db7808a7ef2e11f2ada2d37b90920a69edb9f6fdc23654dcc97f6d09d564fff8663727adb0238d4fe8c0cfde443a37f221c7da88c665f93f0500136668e4cbd633951bd16458dc38b29dc37559057568bd0e3922795fbfbbd6976668d09e65cc2a7387b1d8b879efc7f7e5857f75d92f6b560283e54176c1518cd303a58edec549a6edbe17e6b85bcd9023a2235bf22a21a9c5f0c9caba0492566f48dc2339367e9d6a27bc4f2d7aec3fa7aca950ed42573c48408b1a96d8646579a3e52d7741232bad7f4a23a17aa94dc5b5d35761578badbe62106c856c6db9faf897661c01b104edbba34e74a5cd1dbbf54b3d7fd13ed1fefc4929b25e21a2ef1c081e5ff7c49753fc5cad3009565441f568aa23875e2dfe0df1a93305624082582f4830f4fe8eda038724f89d08b8f95432afe630b1e9c7dd0c7ae99875d7bfbc3a972337028b0e2b6a498ab81b14f289e28128443151976541f88c55db7686dfcab651d26b9ef9aac1e99240e537b2578d293865d148fdacfec6cbd24ce39bd48bb6c23bf28ff13d621ddcf244758045751182a8964ba44f4a2eaefb72a9c93459742bc17517678761ca5013518c9adada60e6d1d6e676753c2988de561aa908ecec31a93d2cd06d84aed9d1f721bb3abe8e4c1c2f8fcec02adbe3515b6a6c927ad195558b52123e1cd55cf72d47fd31db0bf9682b2fe45507312ac1a4d255138fff5d51e160783ac1cc523b6e49505f4fe75f2a2497281614b5fe743f7434a441be27623bd353dab25725b23c232640d95fce0b9f40ba1aec8e17861aad457df1c1ced6167c8c050bac9856c8bae7de086d017ec1fe9166e5c0c4ce25f2aa1f6ab574f3cc4a09869353eb3a08aee22761d5204f9c629ccbe116c65bc0524197cc7d119e9d08e6add08c06b4a30cb1e00eb3a8e3f3dd18b7935b4ce20267dbe92a30e7c63db22d089826675199362f1239cedcd8dfbe39d0e7217636aab7e56b69403d11456e984f2db61950d63ba0187ec60b9d0f4fa0c5aefb702b6eda2550c98d5385b30d3dd6b6d327b0f18f1c8fee7d0bc6ff4142ebf8d6d9ef5d9c80c95514426805855790a424bc16f15c7efe747d31a48e29b0f35568a4c6a0e7ed458cb7388245d2167239c63097c1f52a180bb315b30fea35744737b3936c371bbdb6f5618f007cfc6d595133e493d69280bb71a2fda81568d52ecdfab9f9b7c6ffec6864c60615eafe0415ca1b1267e802c99e3cd321ca480b2fc6595d7a8b07117fa2ca1ece766613e0d9a3cf14c9b67437a2bdd38864d5f328ca147c8c52b8fc7721eaab7f020872f12e1367f704e1ce7a42852927d5176f01247c32d81005f9c88ba14877c9690bca79726b6e6d0f629491a61e5a430b9705f988563472002bcf41020e2cf07d02d38bfdb490ef1f9a725c35f9d1575c87f555ce9a6abab366041a4e80de56d8b4a658ea2b6bf8676b3a4be6195e7c0a83ca3d030221aa556bdaa6267ed16e9735a22f4aabe85c12abc3c8c358020492314e2d278c022e97a4f9a108a10522285249943ed0eb6968f6c9a05d9caef4d203ae8422d8b6f8fa228008c3846e20503a9180f969034a0716e74b82996d3e3c0fa3f29a099f571c39c0e0f068a68594fa525578857090dbd0714dbe596f788142a2085fce7c5a47a8460688d4400469e19fb110dd377420b1697890bc9a0068ee43c5fc395aa1145c73ef464163215baab2fc6e84d1ca4777dee8cb3dab04854a2280d532bdaff4dbefb630331740f0dc131cae2b62f6520edf783505db35a8106e206e001c7cc839db6a2263abfe6ff4ae5cb757d099ccfd34e0e31e4f1827bfd62c8f94d35153c0ab775d3b77f6cb2849e38dd93dc1c2d421e64325be72244631125aa9761dbcec39275e86654feb591475ee191b1eae8621f567f7e2580e113923738c6d6c22ce0b0c186322068586285a9b142525e76eafc1bd51be2f13a5a346479a40e08f93de1fcdd87b73a075d5d49a5bfec96f17fce6940052ebf9ec3215f8e4cc9c5e82c5e2ccbed66be5eaa3d5ece3a51eeaf329f90430e9b8d998bf9a7b0a950e640d19de4ea6c2850e6d041dd10ea142a3edfab0c2680bbb2c7b711c49e90fd8ebb72a990799b411186613d65fea0c64243c7ead99b8a7fd44199627993a8e1be2c920ca13a407e3b8a94e818865050e3b327c50934a38c36d71292a9f9f77e6839578d6295ad7a813f2394887fe01e2b3f8624185b77e838dd121c239b24b3ded821523e460163b8507c23ed6fb9895a82f386f112fedb1d7e0aee31048c3ce84b2906086464ebb1cb47a235eef74d4d75d09f12566df2c9a5fb32b6cbcbe7a81c214c6308eb05554c5d4ede23ff6638c535ca167cfed0da4fea2fd609c7a967e58c8f587a9227b4e337060f6d44e25832833237f6bb3b86f846ec6ae93ec9f316b0bed8d725139e36b19b8f37e549c154b58ac67abd50e94b26f9e177055bd7c74ceeb2968fda0b58ec0e991ba89ebb95cf4d8f267124563ca6e73a4dc44441c7a32f771d9cd01ded3cab704c0aeaedd4c41c176bdb460c1fc7f3acae306296abf21c291f66b946e206d87af6169cf6e628e4413d46f6ce236730e8b45adf6bea3bea2849d086f6f90edcffd9cb89d4ccd0a5a39cf95ce5bf338203ee36850df83996ad2bd2e4db6764d663ae0d280bbb993838ec55e767ae2d0f9b83230d89582d4572cad5daa54d4333104aa8e714eb3a857fbff00e49b95d82f97684da34fb57abb27dd1fc856c96481068bbb291c905e20fd6a01309c7766f3fd644060f38e344b969172393e87eef9ead3b9c40de12cb93f4b9174ef96b16153445ee42ff36b1674e32f75746a96f9fa1639b4d5695b62eb8c54e78ce7a4c9de6e46d86e8f4fc197d8d2f82007904b5749eb2f37366347385b92969a9e7e35b199df02bbe71a90684932b2ddd61a50396c25ba07556fe43aadb1980fef3ca760bf4a458688fb85edc7e577c3060cd2e887b9d2333d51486b3c8a4c7905c876fa7bb89b666d971dfe31a34e779a74c09533f1a3935bd42ca51b709bbedfa0dd05b2d76626349fccee566d6268a43b68f7ba14f4d107d45a1eab20db7b76a67cf34fe87c0363e79cb8122a85fc5dc4af1b3ffdf5d288249beb058ee7b905ac74d9da4a3fdbbd00d4674c251de5069ab5d3723917cdfd8f59a275ce0c98e1b34bb6994e4b9612a75d47ff90f63ab47493a149a7eb378c94d2e651e0d4641768079664bca81d9e6ed31c1df7932b0d589b9e1c83da0091b2bf3d4b81327c8ede4edf33e91c8a3323f0b989957601b44761a40635e45e0483823c3d47d7653d7431c09f29a22ed640895d284e6716d0c8de61ea9b03a28b61fdfcf01d59323179a1af2ccbc64c7634c312283e691043bcdd47a92a85d7b82f1ddbb2a2754ae6d53fa39b6d5c52b51e761300afeebc2c67504e7f8235c8a488a3914db34fa8eba2c6ae95b0d3988faa58f7170a907c5946a409abed25391dce115c5dd08679248df3928380cd796be2f7591953456df67be765bc6b05f96f308f99c5b2a000c60052e8045ade9aa254ac07001012e0cc12b7f6451a9d0f4e6a935c48d42c8c12d41c0beefcf7a0b247bcaff62a479dd8a87e83419dc9386bcf5c3d1d4e940a81f1560fde8d876834ed4950af84bfca6b88b9129907e70da6fc633c4b0e750cb3259ab602ea65e7b91b08656ba2cc31fc376e47fa53ff0b7a493c15a21fcb4ebb9aa73cb8c30992e24cf9c6dff83d50d27cd0fb8a5c030cbfbd6d2eb4bed9079e896e6716bbd66ce24897670e65705b65370eabc95564b1b2a94923d498afddf8c3d80f98b518cec43a767b86b58655b5ce9b4e6867e410f9c815958153839644d0412fc2375392d02bbc530fac5810fde51337843724195d889802c9a512250ed381aa3d12814a892c1ed5f7382b444c2ef80d0cf93be66efc634727eb8b8987491607deb12e00f6db22a586dec08a50b1ff4bf9d4df8fc54e22c23eedd35d3a5d7248dd81697639303698623b23aaa537d4d848f65b74e79e9fcf1eac1d917da74f5260e49df9a5044452cd4139298156c6e45dfe21e27c8bf16a563016d3a9f3cdd304a2619d7a5d554a0d353ac8a75738b3c082d39b55a17a35480274cc2f115c14e4a6d64630b066f6c42ab09d4f002d74ad0b09eaf06484c4bed5dabdcf96f7adc56b744b024bf661623bbf8096d735b2aaac679420c2376688dff7b7cf676dc81a2eb46a45bcea3dc3ea73d7431227ea4a480f1bb1edf77ef574e73ee63d98be94e089e927d3ab98a2b8613e8c5f11f12c72eb25d33ccd5c9946d106f702dd9dcdd091bb90c7e38a51b867e4c02b52b1f503fa3bcf183770860d57f518544482dcc75e3b72bc973c15744bd9d911b32eb3e38ad8b6c8d9fc5b023be9aaf82fe9231790fdd993959fdf218ce9b425ad947d0df3dc6448508d36f9cd4c0dad52b5e1559ee42a393bf7849dcdff8c18871f70cddadd6cc69a7288a14fccc9fd57174147eb08889ef219ba07ccd054e833f52ccba48d4293ecb1f5393773b2e9b6306f02f2c2f608c9e0777b17d6f53deef1f1c476fe843e5198712d8a6b2b4e03ee85a43f49e11a89076eb630ca34a052f8142d3b7417a2eb9efcacf20250a1894e9620b4f154594505d475c04c75f4d9520409a24c8270f7703152866a02546eaab63541af6049a854122fac86c592513605b1e18b83a65d64dde55eacc5015b14f94896ca678b6b371cde2e45da3b9bd8b9f0e0abc40acf60e137995aad6abbf041352e1404c59ed1347656781893052ce25f0e0ffa4cdacd7b6abb1422ca2d7c459b1eeab786fde76bf7742e0e0cf95c9ab0e554325cfb6ae567faf84cfe615490da44140da36efcadbc4be504aec5900d9cccd297186e10c5d7993a87a43aa4e9bac5598186e6b9f33e62c8ca89de142e90e56f5ef76320109e5eb1cab300e3945361e14be9786eddbbf621c253f1d471594f84fb6b5fd109d3826feb90b537aefa636c248ea9afc9bd3a31028e162659a00bb565e91df3ebbf339fe36d929ecd8844a49888d259abe0e32d31481709471dd9627197b0313409e76bee336a6b64ba1c37486de4215f41bc91ceecfb955d085448a86efa60ac041d047362ea30c943ea188f7fa36229427625a9cf5be8632c6b0140c2123818058d5d7ae630c30d841a9ed7ddc73c85e34f8b4f758c12703fd6edf2eef773e4b3fc8c72529fc613e8fc5810d98910ef214", 0x1000, 0xfffffffffffffffc) keyctl$negate(0xd, r5, 0x32a, r6) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000008000-0xfc)="", 0x0) r7 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000006000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x80000001, 0x4, 0x8a, &(0x7f0000002000/0x3000)=nil, 0x5}) r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) shmat(r8, &(0x7f0000002000/0x2000)=nil, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) [ 104.524135] QAT: Invalid ioctl 2017/10/14 22:44:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x2cd054b4, &(0x7f00002ce000-0x8)={0x0, 0x0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x4) dup3(0xffffffffffffffff, r0, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) listen(r2, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d88000-0x10)="2f6465762f73657175656e6365723200", 0x2003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x200000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ef000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r5, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10, 0x800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x40) ioctl$int_out(r6, 0x5462, &(0x7f0000cd0000-0x8)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r3, 0x29, 0x30, &(0x7f0000792000)="", 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, 0x0, 0x0}, {0xea, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x800000000000, 0x6, 0x2, 0x0, 0x7}}, 0xe8) socket$inet6(0xa, 0x1, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x30)={0x4, 0x2, &(0x7f0000879000-0x10)=[@map={0xb7c, 0x8, 0x4, 0xffffffffffffff9c}, @generic={0x1, 0x4, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x10000}, 0x30) recvfrom$ax25(r1, &(0x7f0000675000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x4000100, &(0x7f00004bc000-0x10)={0x3, {"f0b3f395ed64c6"}, 0x2000491}, 0x10) socket$unix(0x1, 0x2, 0x0) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket(0x2000000011, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000086f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xcc898d611cd0b489, 0x2, 0x6, 0x4, 0x3, 0xd3dd}, &(0x7f0000c91000)=0x20) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00009f0000)=0x20fc, 0x4) sendto$inet6(r4, &(0x7f000015e000-0x41)="073623e6322ca57d125fc5e71a0b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead9873f7a", 0x41, 0x40000, &(0x7f000072c000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) r5 = accept$inet(r1, &(0x7f00007e5000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cb000-0x4)=0x10) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00002f8000)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000076b000-0x4)={0x0}, &(0x7f000062c000)=0x4) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f000015c000)=0x22f0900a, 0x4) sendto$inet6(r3, &(0x7f0000bae000)="2c", 0x1, 0x10, &(0x7f0000111000-0x17)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5da}, 0x1c) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f00008fd000-0x18)={"a8ca3e8935c0f1cda7c8420388c01b3e", 0x5, 0x7}, 0x18) sendto$inet6(r3, &(0x7f00008a8000-0x1000)="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", 0x87d, 0x0, &(0x7f0000cf4000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) recvfrom$inet6(r0, &(0x7f00005b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f0000bd4000)={0xa, 0x2, 0x79d6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000086d000)=0x2, 0x4) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000c0f000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f0020517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307300e3e799806def16ee317addfad93f3a1b2a72802a1772ad89fffffffffffffffb1e1d0bba40577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc200c190b94edf5d09c63cf24232b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc216f665b5b3dfbe39f03c75d359fafade1e776a37613000985b4c58028536b8650802a0", 0xcb, 0x11, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) accept$inet(r5, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000e18000)=0x0, &(0x7f000041a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000274000)={0x0, 0x72, 0xffffffffffffddfe, 0x81000001}, &(0x7f0000c18000)=0x10) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f000000a000-0x4)=0x0) 2017/10/14 22:44:29 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000427000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x7fffffff, 0x4, 0x7, 0x9, 0x1, 0xc579, 0x0, 0x3, 0x3ff, 0xf7, 0x4, 0x1, 0x7, 0x80]}, &(0x7f0000b08000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e24000-0x8)={r1, 0x8}, &(0x7f0000cc0000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004fe000-0x18)="de77285fc7404fa5cc255123fd399f79f3253503331e3cc2", 0x18) r3 = accept$alg(r2, 0x0, &(0x7f0000676000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a60000-0x10)={0x0, 0x9, &(0x7f0000545000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7bbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005b9000-0x4)=0x10) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000824000-0xe8)={{{@in6=@empty={[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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000959000)=0xe8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d30000)={r4, 0x7, 0xda, "28c0e3a5d9b8c7f18d6b76c309f0ab07e293bfcba075e122ff4adda05bd92a5bbe3ee72edbc42ce5facd15d670590e681ca0bc92c4d1eacea31003d990e3036b3a6d6d676d28731ee4c802704bcd5275283e20dc76fd7cef55e26427c5c747cdd9092d3966a3b0d7b64a75e47c04404042fabd95c79fbc8bb01d0dde6c21640a5ab329c159213dc077cb18c8ad192477a5e58860186365480b004f60b64422e292807576008c722ce535a1ad700a0882c57c84b45b876644a87fd8f80bd534236df40e7812fae68c5ce22cede22f1324eb07ff78a665efe42308"}, 0xe4) getsockopt$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) recvmsg(r3, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000bdc000-0x40)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000d7a000)="", 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f0000df1000-0xa8)=[{0x0, 0x0, &(0x7f000084a000)=[{&(0x7f000024a000-0x3c)="dd3ed679e7b22989ac38cd6f9a76c26cfc8e7d4ec55d9238e610d57620de727435ce9ed27644d5930afbf81e46662337ae19e650069b0ebe71f8222d", 0x3c}, {&(0x7f0000018000-0x2)="ce1a", 0x2}, {&(0x7f0000cbb000-0xe0)="c2223b2746e0f90ec7eb022c4afb618395966ca5a052f7d62c01204d482512f5e3b3409c576bece3ac177f974429039d40111fcbce33a63542c168cecfcd82166fad85f8bc4b0f3d458c77518d1ad71a7ecde3de58f2f04a12bf5acdaa91820c5c3be0b4e20ae0af001e4100f800bb738f8c17f93282e315d0025f1ca0569d960c7215b94eb90a36c926b5dc4f1123748cc96134fa9472057aa8f285a838d6706b9233885095c265b0e8f17ffca6cdb533d5aee33c26b28d8ff4d6ec65b87992f033714387e2a2217f34397e9fa24def22777ea5991a1015a2936f21abb04dec", 0xe0}, {&(0x7f000079a000-0x8a)="e6b2398b2140489a0a7c1d0bda89cf864412bba6036183c27182ddbd6d06eaa49b5b091b9e4db3fa58f2da52c5b1462033ada3f73b6f7b6994244114714abd6102f5006b68202771e5f69abc6c088ee5d762a7b6082b9f26bcc268e18701eece7e84d69d9a922a8e0c6a444a72b1ddb7182414b6e686b9a9ba93ad429ecdacfb02f424a3a25d38e5fff0", 0x8a}], 0x4, &(0x7f000076b000-0x10f8)=[@op={0x18, 0x117, 0x3, 0x4}, @op={0x18, 0x117, 0x3, 0x10000}, @iv={0x80, 0x117, 0x2, 0x65, "473d95c9a6e9795fcad07215c69105037f1b462bf51c910be10953691dc0abb27fe4e7ca578f02eb0032c5b47048c860db2d5e0115f7a28c55164b39132b472601ed4639f9cff839ee09f0bfe36f6c1844cff03f4200651ed2a47dffe5e94299e80ead69a4"}, @op={0x18, 0x117, 0x3, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x10f8, 0x40050}, {0x0, 0x0, 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"51e61cc28e35631d92782aaa4803b83a183847aea5ae6f931faf57396ec3a3ad5a22e1003af346707986708e5bf4ef13d8c922c0bdc04dc81e1d3a36875f1359bb230490e97615942ad5c75d31fa719a7af24d"}, {0xe0, 0x84, 0x0, "cb91eb0b347c3cf4b93a0ef9e9a4842d462583268e68f343469750784f26961ee1d462ed8fa9871bf9e033e7206587ef09afca57c9afb89518293182b369d1bca5f8150ca0be8748b5c07f2b20e5a7ea3ff64ceb8d1dee192858b54e936f5f21d5a808b68f8d87ec3c24e86ad51b505640f1898411fe309d95c47d1515eda300ec9bade9687a5fcae56a283c656c36da73fbb177952ba25492146fa0def3b0bb666aad106224b1591eb8192c34533839025f81ff8878ccbefee7d76bdabfcae181d6812ce66dcfe404b9d7265cdf46"}], 0x3, 0x8840}, 0x44}, {{&(0x7f00005e1000-0x1c)=@in6={0xa, 0x1, 0x236ce743, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c, &(0x7f0000808000)=[{&(0x7f0000324000)="e34d0a7d4cf8261dcc430dddb61efcd77c4784493df5316eeb1a8489bad823047bb7752d", 0x24}, {&(0x7f00000ee000-0x25)="2c291f578a063ab13af9ace66f398f4a55bb33aa8a7613ecf5cbb43841786b7428932206cc", 0x25}, {&(0x7f0000a5f000-0x40)="c26a5f4bd479d94f1daeeb1bad21a1cd15c469975488eb83d379609cb81aa0766e35ae261edbe300e10e4a2eb68b606ba4e627595506724f45e3616b85b5fe96", 0x40}, {&(0x7f00003cd000-0x69)="b6ae69af9d05a1ddf6db91445695c78804afaeadb1105b0a9f5fbaa6192bd54550e3805595be492ed44cf16f2ea11dc242c346fe217ab31e90e158232405e633ae4fccc873c8ad31040e359359ea33216040a6a051369d3bd37588f0dcd52060c2954cb90f5661518d", 0x69}, {&(0x7f0000794000+0x905)="2f50f2bf8d5898ce2b51c3b864316ecb72f17c70d6ce5311ea0b27f79717126f260ecbf9335e9492d6ab65407dabc21fe2ec76e876a7", 0x36}], 0x5, &(0x7f000010e000)=[], 0x0, 0x8080}, 0x0}, {{&(0x7f0000720000-0x60)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x5, 0xe0, "5cda9a1f3bfb22a0f7ba99ef0364fddf364117bb17e70273d21dc03b2ac26e96e0ef6d2fa3d2f84d33272bad13a2246f8d57712a36d9899545efe0d343c61f", 0xd7}, 0x60, &(0x7f0000894000)=[{&(0x7f0000796000-0x31)="b3a7154933a1181169384d5570e5158a205ed1036e5e3eb387c0d95becc47b9fb93ecbc09e83cfcb9ed78b3234aaa2212d", 0x31}, {&(0x7f0000428000)="c636d0e1849401f103a68085ea158d2e3e19dcc2800c478f63b10f34c4421e6a3517285d994d227a5002d2ef9ed10152d02bc9a2cdb514f4c4c4a2702f4ead", 0x3f}, {&(0x7f0000695000)="9fb2563e8f5cf0f47a7234c7fd60d471ed65820f5e22127895163358aed5c7b036f9438b7b9c3c3675d0ff093ade9945c0fc946bce8708c87d66d2b6c4176dc06b0bcd27be20ec079404518904ba77c6025d5132b445d5729d8d2a8cfc4b65a15e1660c7e974736b3bd90a08829036708a73c06d0f6b707e026f440730c0", 0x7e}, {&(0x7f0000b7f000-0x42)="6791aee90730b6b6cd9b73b3325eded52bd2a721ddc470527cfb114b469883267175f6c544f95cc365b002cda43ac6727a79353eefd0cf5aec857907862937d68799", 0x42}], 0x4, &(0x7f00006bf000)=[{0x70, 0x11f, 0x7, "269f16ead27f229931573e567564b0a27e636660e1adf85d267e1400400b315af614a4b734011ff89116956346f8d3fa36c91a82cfdb3e32b5d0d54f921104e5e0d05092958a93ac8d8143c6d39d935edcca414c63a9a0945509cec76edc3e54"}, {0x90, 0x12f, 0x9, "77f57ea0e090d5f8c48f10a11fff9ea4d3246169b3562434767aa3ed6d43ce8accc04b7706dbad5d58cd123a019c877fb726c3269f01060beba9555b88aebdfe38e3b867659dafd3ba19084f3734ee36adb7a38d338d9151edd66fd6d355986e1ad60c1fbcfbb1693713f94dba6aa1e7ac9fb833dad94c319554d5c5f16ded"}, {0xd0, 0x115, 0x5, "53901c6f27b65adcc4de5c210f7664fc74279aa3c621bf3878aa5a402efc3cb770eea13d54e096c281a5ecc1a413686dd2b813438fa0fa49fd1b94987383d3d8ab2ac6c0388573ad59c4f5c5594806ab1fb64ad2c65338918ad0f65e7fd1ae67552d9ac8d32985adc8231fe9ac827ad1fd2da22b491771af2ef37269366b9dc3591c252808d2441a66adef8d0bd384d90eb053753d2e01c318dcdce81e21944aec9053f0532cacdf39e08d39345b331f7e48334427021bf45c38f6"}, {0x58, 0x119, 0x1ff, "ac35ce385473ea28d9745b045bad5799bf38918516950b649c713324884cb4f049a9ace687aeb59db458631b328b5c200bf40de4e1cec2cbc45f39b1dbfd08980b"}, {0x70, 0x10d, 0x1, "d6b96544e4f49512eeaaea182fd2066fcf99c9e0153c1aacbd2a0e88fe0872c8afc9d65b067a02b026551635120c7f85bd08d63838ceebee85f8fcda5fd4629c47d18233a835247b499dbeeb29b24b3ade57b699b729e7e131fef44899ad6c"}], 0x5, 0x20004004}, 0x6e4}], 0x3, 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}, {&(0x7f0000b23000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f0000aa8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x48, 0x0}, 0x0) accept4(r3, &(0x7f000017e000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)=0xc, 0x800) setsockopt(r2, 0x100000000000117, 0xfffffdfffffffeff, &(0x7f0000000000)="f020b46b", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) 2017/10/14 22:44:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000526000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000e6b000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d1c000-0xbc)={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]}) r1 = memfd_create(&(0x7f00002b7000-0x10)="67726530000000000000000000000000", 0x4) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000033c000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x0, 0x0) io_setup(0x80, &(0x7f00006d6000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000a7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/10/14 22:44:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005f4000-0xb)="2f6465762f6877726e6700", 0x700, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000054000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a9d000-0x10)={0x2, &(0x7f0000141000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x8000000000002, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000de7000)={&(0x7f0000400000/0x1000)=nil, 0x3, 0x0, 0x96, &(0x7f0000f2a000/0x4000)=nil, 0xffdf}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x12) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb8000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000549000-0x4)=0x4000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000133000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c18000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r3}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b5d000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f00003dc000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x54)={0x0, 0x4a, "8e192715da0b248f27dcbfe104371dde780a94582e1233bf5e739e524b3220da09965025f669d038dcc14bf078307d44fca7bf8180df08e7c56c3c13360cfd27ac2ddc430ae9f9bbc281"}, &(0x7f0000000000)=0x54) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x9, {{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x7fc, 0x7e, 0x4, 0x0, 0x0}, 0x1c) pipe(&(0x7f000084c000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ac000-0x10)={r4, &(0x7f000014f000)="60"}, 0x10) [ 104.668315] QAT: Invalid ioctl 2017/10/14 22:44:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) r1 = accept(r0, &(0x7f0000554000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000823000-0x4)=0x58) bind$nfc_llcp(r1, &(0x7f0000c1d000)={0x27, 0xb4, 0x3, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) r2 = socket(0xd, 0x6, 0x1) socketpair(0x11, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000029000)={0x6, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000040d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e4, 0x6a5, 0x6ba, 0xfe, 0x1f8}, &(0x7f0000ff1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002d6000-0x8)=@assoc_id=r6, &(0x7f00001ee000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000982000)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x5eb0) r8 = socket$unix(0x1, 0x5, 0x0) r9 = socket$netlink(0x10, 0x3, 0x10009) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00009f7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) writev(r9, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000099a000-0x8)={r5, 0x1}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000576000+0x921)=0x0, &(0x7f0000346000-0x4)=0x4) socket$inet6(0xa, 0x20004, 0xfffffffffffffe00) r10 = accept4$inet(0xffffffffffffffff, &(0x7f00007d9000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b76000)=0x10, 0x80000) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000e6a000)=0xfee7, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000608000)={r7, 0x24, "096d084ea2591719889ef49922d1058752af1950be478f153b6cfcbc4542a0c83e02d944"}, &(0x7f000000a000-0x4)=0x2c) accept(r2, &(0x7f0000c8d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e8a000)=0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000c72000-0x4)=0xb7, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000e57000)=0xffffffffff7ffffe) r11 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f000013d000)={0xe2e, 0x2, 0x9, 0xfffffffffffffff7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a29000)={0xe, 0x713e, 0x9, 0x20, 0x2, r11, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0xe) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000573000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8302, &(0x7f00003bc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x110, r0, 0x0) gettid() ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000976000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c46000-0x4)=0x800005, 0x4, 0x2, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000036000-0x4)=0x4000000000022, 0xf7c) r3 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000d5c000)={{0x0, 0x4}, {0x0, 0x1}, 0x80000000000, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f3e000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0f000)="2f6465762f7667615f6172626974657200", 0x428a42, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, 0x0, &(0x7f000006b000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000819000/0x2000)=nil, 0x2000, 0x2000000000003, 0x32, r4, 0x10) r5 = socket(0x10, 0x8080f, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000d0f000)={&(0x7f0000d10000-0x20)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ffb000)=[{&(0x7f0000ffc000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000ffc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000ffe000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000e6c000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00007b5000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00006af000+0x53d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000057c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x7, &(0x7f0000d10000-0x22)="", 0x0, 0x6}, 0x8000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) bind$netrom(r5, &(0x7f0000027000-0x48)=@full={{0x3, {"8272be97181064"}, 0x2}, [{"00020016000100"}, {"92b65faf89c99a"}, {"8527720d9de944"}, {"f235ffe03d3500"}, {"42045208d54039"}, {"d004020000002c"}, {"e34980583917bf"}, {"495ae12c09be69"}]}, 0x48) 2017/10/14 22:44:29 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000523000)="", 0x0}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x3}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x7, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x60, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[{0x38, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000abb000)={0x10205, 0x0, &(0x7f000026c000/0xd000)=nil}) pipe(&(0x7f00006ff000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000cd7000)=0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mbind(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000687000-0x8)=0x8abc, 0x0, 0x7) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000401000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000dc5000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) prctl$getname(0x10, &(0x7f0000904000)="000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000072b000)={[0x106000, 0x6000, 0x6000, 0x2001], 0x9, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/10/14 22:44:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x0) io_setup(0x8000, &(0x7f0000857000)=0x0) clock_gettime(0x5, &(0x7f0000cbf000-0x10)={0x0, 0x0}) io_getevents(r0, 0x401, 0x6, &(0x7f0000d7b000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000083d000-0x10)={r1, r2+10000000}) unshare(0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000803000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x803) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r2}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x4, &(0x7f0000806000-0x10)={0x0, 0x0}) futex(&(0x7f000086f000)=0xfffffffffffffffc, 0xc, 0x1, &(0x7f0000eb8000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5453, &(0x7f000071c000)=0x4018) r4 = gettid() fcntl$setown(r3, 0x8, r4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000110000)={0x10001, 0xae, 0x8, 0x9}, 0x10) fcntl$setsig(r3, 0xa, 0x200000000000012) gettid() utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, 0xb9}, {0x0, 0x2710}}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x400000000000002, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xffffffffffffffff, 0x4) clock_gettime(0x5, &(0x7f0000308000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000fd7000)={0xd1d2, r5+10000000}, &(0x7f0000048000)=0x0, 0x80000000000) keyctl$session_to_parent(0x12) r6 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00008a6000-0x8)=[0x6, 0xfffffffffff7fffe]) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000fd9000-0x18)={0x7fffffff, 0x8, 0x400, 0x8, 0xfffffffffffffffc, 0x858d}) setpriority(0x0, r6, 0xfffffffffffff056) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000e77000)={0x3, 0x83, &(0x7f0000f8a000)="ee3dc8df245e0c4b3bae9d34101c01e927d7207ae1babc17a71907c847bb9ccb06b5edad6d000367b83322d977b606b92bea9ad392227b5e97cd677d370cff4a92cd1d12d9128688faebc9bedfe4ef0535a534ac39db3f9dc918b611baf62e5da68b51f9e63d24d5ab18d208a2ff71168c57c6193fe8e429d840fdd0dfe79cb049224b"}) r7 = dup3(r3, 0xffffffffffffffff, 0x80000) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000dbe000-0x10)={0x9, &(0x7f00004cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mount(&(0x7f000075d000-0x8)="2e2f66696c653000", &(0x7f0000788000)="2e2f66696c653000", &(0x7f00002da000-0x8)="726f6f74667300", 0x0, 0x0) 2017/10/14 22:44:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x9) openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d6c000)="2f6465762f76637300", 0x800000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000474000)=0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00004b5000-0x138)={{0x10001, 0x1000, 0xf, 0x4240, 0x100000000, 0x9, 0x48, 0x1, 0x7fff, 0xffffffffffffffff, 0x101, 0x0, 0x0}, {0x100000, 0x2000, 0xa, 0x0, 0x1f, 0x2, 0xffffffff80000000, 0x6, 0x7fffffff, 0x1f, 0x80000001, 0x8, 0x0}, {0x1000, 0x3000, 0x4, 0x6, 0xfc3f, 0x7fffffff, 0x8, 0x9, 0xfff, 0x3ff, 0xe79, 0x39, 0x0}, {0x3000, 0x4000, 0xe, 0x5, 0xbe, 0x7fffffff, 0x302, 0x24, 0xffffffff, 0x6, 0xffffffffffffffff, 0x1d0057b, 0x0}, {0x1000, 0x4, 0xf, 0x9, 0x1ff, 0xe4, 0x7ff, 0x9, 0x1, 0x9, 0x8, 0x3f, 0x0}, {0x0, 0xf004, 0xe, 0x1, 0x1, 0x2, 0xb0, 0x9, 0xff, 0x9, 0x910, 0xffffffffffffffff, 0x0}, {0x16000, 0x1000, 0x0, 0x100, 0x8000, 0x9, 0xff, 0x10000000000, 0xdd, 0x36, 0x80000001, 0x9, 0x0}, {0x6002, 0x4, 0xe, 0x40, 0x1ff, 0x5, 0xff, 0x5, 0x7, 0x7, 0x5, 0x9, 0x0}, {0xd000, 0x2, [0x0, 0x0, 0x0]}, {0x1000, 0x2000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x3001, 0x30, 0xb, 0x801, 0x0, [0x101, 0x0, 0x4, 0x9]}) r3 = memfd_create(&(0x7f0000b78000-0x1)="00", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000409000)={0x0, 0x1000, "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"}, &(0x7f000097e000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000019e000)={r4, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd3b2, 0x4, 0x1, 0x9, 0x80000000, 0x20, 0xffffffffffffffe0, 0x77, 0x7, 0x0, 0x1, 0xd, 0x71, 0xab6]}, &(0x7f0000947000-0x4)=0x108) r6 = msgget(0x0, 0x200) ioctl$KVM_GET_TSC_OFFSET(0xffffffffffffffff, 0x8008aef3, &(0x7f0000951000-0x8)={0x0}) r7 = semget(0x0, 0x26868e2eaa06c672, 0x180) semop(r7, &(0x7f0000215000-0x6)=[{0x1, 0x0, 0x1000}], 0x1) openat(r3, &(0x7f0000c39000-0x8)="2e2f66696c653000", 0x20082, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bfc000-0xc)={&(0x7f00002ae000)="2e2f66696c653000", r3}, 0xc) msgctl$IPC_STAT(r6, 0x2, &(0x7f000059c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = geteuid() stat(&(0x7f00001b6000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001ba000)={r0, r8, r9}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f05000)={r5, 0x5, 0xffffffffffffff81, 0x8, 0x7, 0x3}, &(0x7f00009f4000)=0x14) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) close(r3) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000c9f000-0x8)=0xd000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffffa, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x5, 0x3, 0x80, 0x1, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x16000, 0xc, 0x10000, 0x8, 0xc57, 0x6, 0x66, 0x4, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x6, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x80, 0x1, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2d000-0xb)="2f6465762f6877726e6700", 0x109000, 0x0) close(r2) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00008bf000-0x28)={@common="7c6571000800000300ce0000fd000000", @ifru_map={0xdb4, 0x20000000d92d, 0xa, 0x491, 0x1, 0x6}}) 2017/10/14 22:44:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000865000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$evdev(&(0x7f0000002000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x0) r1 = syz_open_dev$mice(&(0x7f00009a3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) ioctl$VT_RELDISP(r1, 0x5605) fallocate(r0, 0x3, 0x700000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00001a9000-0x4)=0x3) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002e5000-0x28)={@common="6772020000f6000005520000001ef600", @ifru_mtu=0x400000000000003}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000022b000-0x38)={&(0x7f0000e25000-0x60)={0x27, 0xb32f, 0x8, 0x6, 0x5, 0x100000000, "a213d3a69cd5f62cb9ea202c8bebde04000000000000005d49b3405cb78b720b023afbc39eee1101edbadeff612d324e899ce390c44fbba86f0820ae56a3f3", 0x4}, 0x60, &(0x7f00007dd000-0x20)=[{&(0x7f00003c9000)="e60741028840497dfec838ed1d699f9a23d86c79a545c8a7289f0634ff38a44ee388cd8a707f3c2505261cba7c4d441d0c3bf9aa5baedbcd9584885037ef4254036eba45fe9625c9524a4583c63a670f0ffa2afb28eac159f96067000000052dd1bfc3c784f5b3c1f43a6302000000b7a199e2cdc0a47f42f2709be7e6465996ff0c15b9a85d63c4eedb9af0a1619f9d71e5db4ac1aabd8ee0c26c490b82d9a5f2fb5488d715da30306875286d989b33d385018e18622893f54afe47e281df24f67016af2ffb72fddf822d2306a49fb42288398292b8e0dc94311a740a0660da69992d7237031a9473063b2cff5ac9b2636a8d6a2de9891946", 0xf9}, {&(0x7f0000ee6000-0xd1)="e02626fbc2a28e2af47f48bcdbf7daf8694fc4b0bc215ba5d4df1920ec17aab70abdcc5beb4ecebb566bb54f18540f60b068d5cffa6c9311964855b5dd728552e92841b47e07d84bf0a02526b41530f7a49a81682150ed832b7dab0fee6a1ebb43282d17ea2bf14d46714fc3aaa2bf36634b139bf0ad6527a3d7ad3613b730a18dd5eeb6b44ccffd78d09799786f1b062683030532f0b226535c69d4a8db49bd46ed38c6ab04b382d15e9a33cda2d698cba56cd366966fc7d5d4244abae960aa3cd5e1b43187cc55abe123f24f92b8474d", 0xd1}], 0x2, &(0x7f00004df000)={0x90, 0x11f, 0x7fffffff, "3982c07836aaf79c541cfcbec76b1f331230bbf07a3a097dc1fc82e0350dedaeff2fc18810db5624848e6ada7dbd964321968a1c6277ccd025233ae5dd480c3a7847f8eb0c69942f1453710cb7a2d940c658a5b012b74320629d22b4cf5c9ac65f1fe43845a1c240fa58306263d5abcc5fbaaf195e4af602f0"}, 0x90, 0x40004}, 0x20004000) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x10001, &(0x7f0000d61000+0x1cc)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000715000+0x9d9)=0x5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006bb000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x200, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x800, 0xffffffffffffffff, 0x8, 0x26f}}}) r6 = socket(0x5, 0x200000000000009, 0x3ff) getsockname$netrom(0xffffffffffffffff, &(0x7f00003c9000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000095e000-0x4)=0x10) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000be000-0x4)={0x800000, 0x0, 0x7}) nanosleep(&(0x7f0000236000)={0x0, 0x989680}, &(0x7f000014c000)={0x0, 0x0}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f00004ed000-0x26)="260000002400430504edff000100fdffffffff030100000000000200f1ffffffffff03c76e35", 0x26) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) socket$netlink(0x10, 0x3, 0x15) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00004ea000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x3, 0x2e34, 0x40000000000503, 0x393a, 0x4000080, r8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x35a1, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 2017/10/14 22:44:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003ee000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x2) r1 = socket$inet6(0xa, 0x400000000a, 0x3ff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ade000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b33000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005f1000-0x8)=@assoc_value={r2, 0x849e}, 0x8) r3 = dup2(0xffffffffffffff9c, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000042e000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x9, 0x100000000, 0x2}, &(0x7f000097b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005c4000-0x8)=@assoc_value={r4, 0x201}, 0x8) r5 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x400000000000) ioctl$KVM_SET_LOGGING(r3, 0x4008aef0, &(0x7f000033b000-0x8)={0x656, r3}) r6 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f000005c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00002d5000-0x8c)={r4, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rt_tgsigqueueinfo(r6, r7, 0x2b, &(0x7f00001ca000-0x10)={0x2, 0x3, 0x1f, 0x5}) r8 = perf_event_open(&(0x7f0000885000)={0x2, 0x78, 0x7b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3f, 0x8, 0x0, 0x0, 0x7, 0x72171e8ee22386a7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000315000)={r4, 0x3}, &(0x7f00000cc000)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007cc000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a9f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000066000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r3, &(0x7f000050a000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d0a000)=0x80) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000515000)=[{r10, 0x2, 0x0}, {r10, 0x2000, 0x0}, {r10, 0x0, 0x0}, {r10, 0x10, 0x0}, {r10, 0x4038, 0x0}, {r10, 0x8400, 0x0}], 0x6, 0xfff) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000001000)=0xfffffffffffffffa, 0x4) bind$inet6(r10, &(0x7f00003ae000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x9, 0x0}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r10, 0x29, 0xd2, &(0x7f0000f0d000-0x5c)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x100000001, [0x81, 0x6, 0x5, 0x9, 0x0, 0x9, 0x0, 0x6]}, 0x5c) r11 = syz_open_dev$usbmon(&(0x7f0000cd4000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x2) sendto$inet6(r10, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r10, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$KVM_REINJECT_CONTROL(r11, 0xae71, &(0x7f0000d0b000)={0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000012000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x31, r0, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001000-0x4)=0xffffffffffff8001, &(0x7f0000013000)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x800, &(0x7f0000016000-0x1000)="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") ioctl$int_in(r3, 0x200000000005432, &(0x7f0000014000)=0x6) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f22000)="2f6465762f7161745f6164665f63746c00", 0x3d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cb4000)={0x8000, 0x10000, 0x8000, 0x5, 0x5, 0x5, 0x81, 0x10001, 0x0}, &(0x7f0000176000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c1b000)={r3, 0x1, 0x8, 0x4}, 0x10) gettid() r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x2000000000010f, 0x7fff, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) r6 = socket(0xf, 0x7fc, 0x1) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) ptrace$setregset(0x4205, r5, 0x207, &(0x7f0000c9d000)={&(0x7f000025e000-0x98)="3312715a5e6d2aa5a11d45bcf9422d3629a7960746c44403ae7d889f5203c0f2ef5b5c6981d5d79d56364d563f2825ef6577e70ea4479849827d0d8a914c44844866a2f69ae9348435675526bf28c03636d1e43cb2f8dd0154d8958ea4a550ee2d7b7c29d22c759c0a1786b3c837a5f6478ad956ee49f56900829837ca94ff043ae970188e990d5108d43b5792d57244c3bb8803c2ac1017", 0x98}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) sendto(r6, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040040, 0x0, 0x0) r8 = syz_open_dev$tun(&(0x7f0000351000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000a47000-0x4)=0x8000000000000805) r9 = dup3(r2, r7, 0x80000) fchmodat(r9, &(0x7f00004ff000-0x8)="2e2f66696c653000", 0x400000000000000) 2017/10/14 22:44:29 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000000d000-0xb8)={0x0, 0x7, 0x1000, 0xfff, 0x6, 0x100000001, 0x56, 0x0, {0x0, @in6={{0xa, 0x0, 0x574, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xffff, 0x8001, 0x8}}, &(0x7f0000013000)=0xb8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000002b000)={0x22, 0x8000, 0x1, 0x6, r5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) clock_getres(0x4, &(0x7f000002a000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) fcntl$setlease(r3, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200303) setsockopt$sock_timeval(r4, 0x1, 0x2000014, &(0x7f0000004000)={0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_getres(0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000022000-0x38)=[{r2, 0x8000, 0x0}, {r2, 0x404, 0x0}, {r2, 0x20, 0x0}, {r4, 0x4100, 0x0}, {r3, 0x11c, 0x0}, {r1, 0x100, 0x0}, {r4, 0x4000, 0x0}], 0x7, 0x800000007) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$sndtimer(&(0x7f000000a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) waitid(0x0, r0, &(0x7f000002b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000028000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000000a000)={0x77359400, r6}, 0x10) 2017/10/14 22:44:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x2, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x7b, &(0x7f00009b3000-0x80)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = syz_open_dev$mouse(&(0x7f000074f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b9c000-0x14)={0x0, 0x100000000, 0x0, 0x5, 0x0}, 0x14) socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2004}, 0xc) r2 = syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl(r2, 0x100000001, &(0x7f0000508000)="") 2017/10/14 22:44:29 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0, 0xff}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000936000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f00000db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x103, 0x32, r3, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000872000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000937000)=0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000fe5000)=0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000938000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r1, &(0x7f000000b000)={0x4, 0xfffffffffffffffd, 0x0, "e8dd8c74f188", 0xa, 0x0}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000069d000)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000fe5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000945000-0x4)=0xe8) r12 = getgid() sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x18, 0x48, 0x719, 0xfff, 0x3, "0af8f3270200ffe6"}], 0x18}], 0x1, &(0x7f0000ac6000)=[@rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r9, r2, r7, r7, r6, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x5, 0x8000000000000}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000011000)={@rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f00006f8000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f000033b000/0x1000)=nil, 0x1000, 0x4, 0x32, r5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000685000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bb000-0x4)=0xe8) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000067a000-0xc)={r13, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f00006fa000-0x10)={0x45041522, r0}) gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/14 22:44:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r0) io_setup(0xeae, &(0x7f00003a0000-0x8)=0x0) io_setup(0x1, &(0x7f0000040000-0x8)=0x0) io_setup(0x8, &(0x7f0000439000-0x8)=0x0) io_destroy(r1) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000511000)=0x0, &(0x7f0000c2d000)=0x4) write(r0, &(0x7f0000a75000-0x4e)="af3420d666f48fbf73ee589ef894cb51e470a6b7ecedf4eeb862b947a200df7cb82250895f0025338eb0421f54acfe8b438ac45f2bbbbfa1772d8f8bd3f3ecce9227a2f32112ed029f4fbcd4d505", 0x4e) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008c4000)=0x0, &(0x7f0000139000)=0x4) 2017/10/14 22:44:29 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f00002cd000)="240000002800070800000000000000000108efff01000000000005fffffffffffffd7f23de0100", 0x27) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005f4000)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000cc6000-0x1)="f2", 0x1, 0x40, &(0x7f00004d3000-0x1c)={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, 0x0, 0x7f, &(0x7f0000a53000-0xcb)="87b1ebec78be4f4a6de58cb683540390ce4e2fa933f01cf86cb99192c1dbf14c676dd4121d5cfd0fc861351d8d4c4fe7a52c21f86f9ed0d2a3cf249f8f1dc960418dd5da8baf97bfa91c2f038bedeaa1efffd1ea9e4dbbfd42bb981097393ca6a639917d6ec40434bb6d9a640ff3a640599cdabaeb007e77655b616e050e090792d5b667a7e1dc260618b0181fe971e2c7826bc5fa0e9afc96cc1f234b4a35671f37f1ca595fbfca270d1e5aa8be3704cff2617009ff2a09fa698ba7e566eb49181b628f70e6c6077e7431") r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000222000-0x38)={0x3, 0xfcb, &(0x7f0000244000-0x57)="b76b158e197c459e2c39969979b6458e5ee75e562ed472ed66463d37b4d960a74ab75430066b31a9c8d3fae855d42e9c8f8856dddd23bd700432d2cfa75f5bf6c8c470ed587165031eb051591378f6370346fdfa91f200", &(0x7f00009da000)="62299db29b2e44a18be798c3593e8ae96cdd9e7ec474903a56f3642fd3be35da99ac1d14ed138828afd1e9c357b890c29879e14bd715dc8fb09a807cfb6d08d7ff6c03bcfd", 0x57, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$setsig(r2, 0xa, 0x1000000000031) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00002ee000)=0x1) getpeername$inet6(r1, &(0x7f0000932000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000304000-0x4)=0x1c) poll(&(0x7f000027c000)=[{r2, 0x20, 0x0}, {r2, 0x2012, 0x0}, {r2, 0x4002, 0x0}, {0xffffffffffffffff, 0x200, 0x0}, {r2, 0x1114, 0x0}, {r2, 0x500, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x721a, 0x0}, {r2, 0x4, 0x0}, {r2, 0x1000, 0x0}], 0xa, 0x3) r3 = socket$netlink(0x10, 0x3, 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f47000-0x14)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, r2}, 0x14) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000c24000)=0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00005b2000-0x10)={0x5, &(0x7f00007ea000)=[{0x8, 0x6, 0x5, 0x3}, {0x6, 0x3, 0x38ca, 0xb95}, {0x80, 0x200000000000007, 0x3, 0x7}, {0x7, 0x80000000, 0x10001, 0x800}, {0x2ef08d8b, 0x7ff, 0x1000, 0x5}]}, 0x10) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000a1e000-0x6)={0x7, 0x5, 0x40e0}) 2017/10/14 22:44:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000560000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x1}, 0x10) r2 = socket(0x11, 0x80003, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008e3000)={0x0, 0x3, 0x0}, 0x4) r3 = dup3(r1, r0, 0x0) sync_file_range(r3, 0xffffffffffffffff, 0x1f7, 0x4) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ec000)={0xffffffffffffffff, &(0x7f00008e0000-0x47)="a49ff669d5d73bddbcd72034183bd342baeea8fb99bb667e1482d3ed2e556e47ddd777f09f9e87cacfea71b5a6cea5e652d9c1b92f4ea26f88699237463090cb0c4f47f7ef109c", &(0x7f000092e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000935000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057f000-0x4)=0x5) 2017/10/14 22:44:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000663000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000e1f000)=0x36d1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000545000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ef1000)=0x4, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000172000)={0x0, 0x989680}, 0x0) fremovexattr(r2, &(0x7f00001cc000)=@random={"757365722e00", "5e283a2700"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000871000)=0x4, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000062b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5da000)=nil, 0x5da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000196000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000031d000)=0x0, &(0x7f000000b000)=0x4) splice(r5, 0x0, r4, 0x0, 0x101, 0x0) 2017/10/14 22:44:29 executing program 4: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b71000-0x11)="2f6465762f7667615f6172626974657200", 0x285c0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000093000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x80) r3 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000bc2000)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00004a2000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b12000+0xa5d)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") prctl$setfpexc(0xc, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000f07000-0xb0)={{0x100, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40080, 0x20040, 0x2, 0x9b, 0x40, 0x6, 0x51, 0x0, 0x2, 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]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a7000-0x9)="2f6465762f72746300", 0x90002, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000915000-0x4)=0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000b91000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000df2000)="869937738227a8a3362bc095df698a392733208912cada1b34afa94d8d31309291f20e814e115ae5c9a80d4dc9a9db7afa217ba0ac0444af32a82886d6275c913c6e562657be3e5d8e97a36a44bea6924d72f9cb9d22bc2b11b2c65c4a6a94f443fdf74f69b4") r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000312000)="2f6465762f73657175656e6365723200", 0x6000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000b84000-0x4)=0xa48, &(0x7f00007ef000-0x8)=0x4) lookup_dcookie(0xffffffffffff8000, &(0x7f0000474000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f00006df000-0x4)={0x49, 0xce0, 0x2}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) getsockopt$inet6_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000b17000)=0x0, &(0x7f0000300000-0x4)=0x4) prctl$seccomp(0x16, 0x0, &(0x7f000098d000)={0x6, &(0x7f0000e6e000)=[{0x34, 0x0, 0x3, 0x100000000}, {0x7fff, 0x3, 0x3, 0xffff}, {0x80000001, 0x10001, 0xfff, 0xffffffffffff1430}, {0xc8e0000, 0x40, 0x2, 0x3}, {0x4, 0x7f, 0x5, 0x3}, {0x8b8b, 0x1, 0x1, 0x2}]}) [ 105.185052] device lo entered promiscuous mode [ 105.211628] device lo left promiscuous mode 2017/10/14 22:44:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x8, &(0x7f0000000000)=0x1000, &(0x7f0000004000-0x8)=0x8) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000003, 0x32, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000c7000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003e9000)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f8a000)={0xfb, 0x5, 0x3ff, 0x84, r4}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000727000-0x40)={&(0x7f00004b0000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000cb6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000028c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b8a000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0}) r5 = semget(0x1, 0x4, 0x20) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f00000c2000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000238000)={0x3, &(0x7f0000cf3000)=[0x71fe, 0x5, 0x7]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003ef000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8812}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x107b, 0x7, 0x2, 0x40}, &(0x7f0000d0a000-0x4)=0xa0) rt_sigprocmask(0x2, &(0x7f000095b000-0x8)={0x101}, &(0x7f0000613000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000005d000-0x18)={r7, 0x20, 0x30, 0x7f, 0xffff}, &(0x7f0000c40000-0x4)=0x18) recvfrom(0xffffffffffffffff, &(0x7f00007de000-0x14)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x2, &(0x7f000041f000-0x60)=@nfc_llcp={0x27, 0x44, 0x2, 0x7, 0x3, 0x4, "4afede2af390e69a6d0a7bfa6e7e5adf138497642f45fb73d14823cdbe528c40425a0cd42ce9ba2857b519acf41b6991f1251d380e718507b8fa1e5a344683", 0x80}, 0x60) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r6, &(0x7f000064d000)=[{{0x7f, 0x0}, 0x1, 0x7f, 0x2}], 0x18) prctl$setendian(0x14, 0x0) ftruncate(r6, 0x10000) sendfile(r8, r6, 0x0, 0x72439a69) [ 105.242451] device lo entered promiscuous mode [ 105.247650] device lo left promiscuous mode [ 105.255300] QAT: Invalid ioctl 2017/10/14 22:44:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000713000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fd9000)={&(0x7f000053e000/0x2000)=nil, 0x10001, 0x0, 0x1, &(0x7f00004d2000/0x1000)=nil, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000f1f000)="", &(0x7f0000dc7000-0x4)=0x0) prctl$getreaper(0x1a, &(0x7f0000138000)=0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r1, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xedb7, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f000000e000)=0xfffffffffffffff7, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000847000)=0xfffffffffffffffd, 0x4) socket(0x15, 0x800008000000006, 0x4000000000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000044d000)={0x0, &(0x7f000044e000)=[]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000640000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f0000271000)=0x98) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fbd000)={@common="73697430000000000000000000000000", &(0x7f000054b000)=@ethtool_rxfh={0x0, 0x0, 0xed, 0x0, 0x2, "b070ba", 0x100, [0x9, 0x7, 0x7, 0x0, 0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000488000-0x4)=0x5, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f9d000+0xf57)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r5, &(0x7f00000c9000-0xee)="678895b341bf799ca2eb97708f8371d545cfd4858eb158cad54f838b0ba57505d5fd3165cc04d1df9459707d80a2bab523000c06447e594368689c33a01d1bc858310c327ef3f05dd66614046f3ac6723277b8b65f1b0132376919dc6f63c89745292fe6f84ac0593c7900ebbbbcadfdf4d40b2a12e62e3977cef771ce376d12a3e4ef0694a0ccc7706ae2c74e05864b9a0d40fe471ffaa9e756847d3e41d52c4ecfd22128ea1e7e85bc6a2eaa00373be1eb556c54abc4a94127a37d2be7a19946b7b6bd8c19811ef9009e84186c50126cb1530f6b01eb68f23e48ff6358848504c459ce2ad13d6ffa6f1c36f4", 0xed, 0x8080, 0x0, 0x0) 2017/10/14 22:44:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f0000916000-0x40)=[{&(0x7f0000d73000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fc8000)="2e2f66696c653000", 0x4, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007dd000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00008b2000)=0x0, &(0x7f00001c1000)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000346000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = fcntl$dupfd(r2, 0x0, r3) readahead(r0, 0xfffffffffffff695, 0xe07) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000daf000)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f00005df000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[], 0x0, 0x487, 0x2, 0x86fa, 0x4, 0x6, {0x5936, 0x8, 0xffffffff, 0x101, 0x3, 0x4, 0x9b, 0x3, 0x8, 0x41e2, 0x7, 0x7, 0x6d57, 0x8, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000b31000)={0x0, 0x5, 0x7fffffff, &(0x7f000015b000)=0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f5b000-0x11)="2f6465762f7667615f6172626974657200", 0x680200, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000033b000-0x4)=0xc) ptrace$poke(0x1, r7, &(0x7f0000819000-0x8)=0x0, 0x7ef) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400000003, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x80000001, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, [0x200, 0x0, 0x0, 0x0]}) msgctl$IPC_SET(0x0, 0x1, &(0x7f000025e000-0x78)={{0x1ff, r8, r9, r8, r9, 0x2, 0xffffffff, 0x0, 0x0, 0x0}, 0x9, 0x6, 0x7ff, 0x9, 0x7, 0x3, r7, r7, 0x0, 0x0}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x80000001, 0x40000002}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bb8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00007c2000)={0x0, 0x7}, &(0x7f00000d7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000c48000)={r10, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00, 0x5}, &(0x7f0000c0e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001b8000)={r11, 0x100000000}, 0x8) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000503000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 22:44:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00005a0000-0x1000)="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", 0x1000) r1 = socket$inet(0x2, 0xf, 0x800000000403) r2 = socket$inet6(0xa, 0x80806, 0xfffffffbffffaac5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000aaa000)=0x40008001, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000051c000-0x1c)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) connect$inet6(r3, &(0x7f0000859000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x4, 0x84) connect$ax25(0xffffffffffffffff, &(0x7f0000636000)={0x3, {"6b3812f66022ac"}, 0x3}, 0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x33ff, &(0x7f0000f6b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x40000000, 0x6, "a228af", 0x33c9, 0x2c, 0x1, @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}, {[@fragment={0x88, 0x6, 0x7ff, 0x8, 0x4, 0x8, 0x2}, @dstopts={0x5c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x38, "42c6210800734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca2a"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x0, 0x6f, "c8aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759833ba78da9f"}, {0x0, 0x1000, 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@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, 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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000b11000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000ef5000)={@common="67726574617030000000000000000000", @ifru_flags=0x4001}) connect$inet6(r5, &(0x7f0000f69000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r6 = socket(0x9, 0x805, 0x83) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x413, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005b7000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000a18000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ee000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000e56000-0x8)={r7, 0x10000}, &(0x7f0000da1000)=0x8) r8 = socket$netlink(0x10, 0x3, 0x4) setsockopt(r8, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r8, &(0x7f0000f7b000-0x22)="220000000000070000800000090007000a010008002720081106000904000800aa00", 0x22) bind$inet(r1, &(0x7f0000ce7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 105.316758] QAT: Invalid ioctl 2017/10/14 22:44:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0xfffffffffffff000) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0x1000, 0x100000001}, &(0x7f0000000000)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000032c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c31000-0x4)=0x14, 0x80800) getresuid(&(0x7f000007b000)=0x0, &(0x7f000087e000-0x4)=0x0, &(0x7f000092a000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000470000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x8, r3, r4}, {0x7ff, 0x5, 0x5, 0x7, 0x7fff, 0xfffffffffffff001, 0x7, 0x6}, {0x83, 0x0, 0x2, 0x1f}, 0x1, 0x3, 0x3, 0x0, 0x40, 0x0}, {{@in=@broadcast=0xffffffff, 0x3, 0x0}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x100000000, 0x3, 0x2, 0x101, 0x0, 0x0, 0x1}}, 0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a8000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getdents64(r7, &(0x7f00009aa000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) fcntl$lock(r6, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x2000000000000400) fcntl$lock(r6, 0x7, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) dup3(r5, r6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000070000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006ab000)=0x14) bind$unix(r6, &(0x7f000099e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000073000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00007d4000+0x2f2)=0x3f, 0x4) mremap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000a09000/0x4000)=nil) 2017/10/14 22:44:29 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x401}, 0x8) close(0xffffffffffffffff) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001e9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200003) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) close(0xffffffffffffffff) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbb000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000fbc000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000)=0x8, 0x8000000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ba4000)=[{&(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000fbc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000fbe000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000fbf000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f000091d000)="00000000000000000000000000000000000000", 0x13}], 0x5) r2 = gettid() socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00002de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = open(&(0x7f000004b000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000fbb000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r2) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000fba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x1, &(0x7f0000fba000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/10/14 22:44:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008fa000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "70636263286663727970742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[], 0x0) mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800") ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000b94000)={0x0, 0x74, "7ddb892db49bb16995776e36bd1559c4b311ef0168bd911e5abe6905e12793e56a2f405fe8b1179d6852718dc2ad0852a054286a6782e090453a1bee711af6416a9ca05d948140b8a2b9f697ef9a8d3d092db476d50dddae8155e33358f5f62b5ff44558615493c5a33983d983c527b480e065ed"}, &(0x7f00007d0000)=0x7c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=r6, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00009cb000-0x10)={0xffffffffffffff41, 0x81}) sched_setaffinity(r2, 0x8, &(0x7f00008d0000)=0x5) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") signalfd4(r1, &(0x7f0000ee6000-0x8)={0x6}, 0x8, 0x0) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) [ 105.488997] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=9686 comm=syz-executor4 2017/10/14 22:44:30 executing program 0: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e71000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000348000-0x8)={0x0, 0x4}, &(0x7f0000216000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000199000)={r3, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x200, 0x40000000ffff, 0x6, 0x44}, &(0x7f0000005000)=0xa0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000004000)=0x4, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e09000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0e4326f2cf79", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0cf83d3f0a2e32f9a445dfa07da8f142"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={r4, r5, 0x0}, 0xc) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000e71000-0x4)="71aedfff", 0x4) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000e70000+0x534)={0xf13, 0x5}, 0x2) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 22:44:30 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fc5000-0x80)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81b1}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800080000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fc6000-0x50)=[{&(0x7f00001d3000-0xa4)="9868c43de770ecc5be6210abd06ee81cdddfa428f1398374fa8884b7e928ed4a784f7b335eadee845af8a86fcb299ba4288b04a7fb7fca40a5f4bd1fa9d46ada18438c0194960ae07fe6265f0dd379730dd2af4a05a8c461d18d3d428ad714e5d89559159dbe0a405008a42dee5f294e7a119edc6b4e9b9e83cd7961312b1ca53c2381f281a4932de4ec284a78e8f21d1f3984d5d688481e46fe54b6733dce909fb00fcd", 0xa4}, {&(0x7f0000fc5000)="8ac0ffad21191907b06000f84123ccf23e93c481e9ce4408842636e4dd165c7fef4d9a5341f46568b6144d2796b6804ef368da6afbe022ed106f8738d1059d14ecbe015c89f0232d786c7905ed8f8aad388e0fb467710bd7da", 0x59}, {&(0x7f0000fc6000-0x2f)="6028c8367a7c061cfc28ce4c425f61e5fd228b95acc2ddd13baf1577337b40884f950bf7e691b6583669e532af65c0", 0x2f}, {&(0x7f0000bdb000-0x1000)="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", 0x1000}, {&(0x7f00004b5000)="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", 0xfb}], 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a1000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fc7000-0x4)=0xd3eb, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fca000-0x50)=[{r4, 0xfffffffffffffffe, 0x0}, {r0, 0x0, 0x0}, {r1, 0x8208, 0x0}, {r0, 0x2, 0x0}, {r5, 0x1000, 0x0}, {r2, 0x2, 0x0}, {r2, 0x8, 0x0}, {r4, 0x80, 0x0}, {r1, 0x1, 0x0}, {r0, 0x80, 0x0}], 0xa, 0x84d6) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1f000)={r3, &(0x7f000037f000)="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"}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fc8000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 22:44:30 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r1, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r2 = inotify_init1(0x0) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f00001dc000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 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(r4, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xe, r4, 0xffffffffffffffff, &(0x7f0000000000)="") ptrace(0x11, r4) 2017/10/14 22:44:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x36b, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00008ed000-0x24)={0x8001, 0x0, 0x2390209d, 0xc80, 0x2, 0x0, 0x5, 0x1, 0x0, 0x9, 0xffffffffffffbf81, 0x96}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) rt_sigprocmask(0x1, &(0x7f0000c07000-0x8)={0x7ff}, &(0x7f00004cf000-0x8)={0x0}, 0x8) getpid() syz_open_dev$sg(&(0x7f000099e000)="2f6465762f73672300", 0x10001, 0x121080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000468000-0x9)="2f6465762f72746300", 0x2002, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000715000-0x20)={"0f9c4ea1f011c511ef52c6a079aa51e6", {0x4, 0x1, 0x0, "b15abefeb05a", 0x80, 0x0}}) socket$inet6(0xa, 0x2000000000007, 0x866) mmap(&(0x7f000001f000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e8000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000be5000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/14 22:44:30 executing program 2: r0 = socket(0x40000b, 0xfffffffffffffffd, 0x801) accept(r0, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000099f000-0x10)={0x80000001, 0x2, 0x18, 0xd1d0, 0x0}, &(0x7f000055b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cf2000-0x98)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, 0x98) r2 = socket(0x11, 0x2, 0x1) r3 = socket(0x11, 0x2, 0x100) accept$llc(r3, 0x0, &(0x7f00007cc000-0x4)=0x0) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$llc(0x1a, 0x3, 0x0) accept4(r3, 0x0, &(0x7f0000bae000-0x4)=0x0, 0x807) syz_emit_ethernet(0x4e, &(0x7f0000065000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x3e, @llc={0xff, 0xe, "cf", "99533082c2c31830dcc4b455058332df2299a3516935967638ee34f85caad1195cc88f232e32865a553ccce2d0b2c354c9c754c23a687937f62176"}}}}}) r4 = socket$inet6(0xa, 0x1, 0xcc65) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 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=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) syz_extract_tcp_res(&(0x7f0000763000-0x8)={0x0, 0x0}, 0x80000001, 0xfffffffffffffffb) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x7, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000044a000)=0x0) pipe2(&(0x7f0000452000-0x8)={0x0, 0x0}, 0x8000000000080800) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xd) bind$netlink(r6, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r6, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ae9000)="", 0x0, 0x20008845, &(0x7f0000f07000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/14 22:44:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x300) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f000014d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa5000-0x4)=0x76) socketpair$ax25(0x3, 0x100000007, 0x2c0, &(0x7f00007eb000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000b1b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000979000)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}) ioctl$sock_bt(r0, 0x5411, &(0x7f0000cb8000-0x1000)="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") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c5d000)="2f6465762f76637300", 0x400, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x7) lremovexattr(&(0x7f0000f94000-0x8)="2e2f66696c653000", &(0x7f0000f49000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") getpid() r4 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004e0000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000921000)=0xe8) fstat(r2, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00003da000)={@loopback=0x7f000001, @rand_addr=0x9, @loopback=0x7f000001}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f8000)={r4, r5, r6}, 0xc) [ 105.594138] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=9678 comm=syz-executor4 2017/10/14 22:44:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20807, 0x5) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000000f, &(0x7f0000ee1000)=0x1000, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000337000)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f00006bd000-0x30)={0x5, 0x41, 0x71c, 0x2, 0x0, 0x20}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000f, &(0x7f00007af000-0x4)=0x2, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00009b4000-0x18)=@get={0x1, &(0x7f000095e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r1, 0x4010aef5, &(0x7f000031e000)={0x9, &(0x7f0000d47000)=[{0x1, 0x5}, {0x0, 0x8}, {0x0, 0x1}, {0x10d000, 0x2b9}, {0x0, 0x1}, {0x1, 0x2ca}, {0xd85dbae343b5ba46, 0x5}, {0xf000, 0x9}, {0xd000, 0x4}]}) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000972000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7, 0x0, 0x3, 0x6, 0x200000000, 0x1, 0xfffffffffffffffd}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f00000f2000-0x4)=0xfffffffffffffdf1, 0x4) 2017/10/14 22:44:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x80000000400a, 0x80001, 0x1000000000) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000425000-0x4)=0x3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000696000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f69000-0x4)=0x14) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400700) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000172000-0x4)=0x7, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005df000-0xc)={&(0x7f0000648000)="2e2f66696c653000", 0x0}, 0xc) fchmod(r2, 0xffffffffffffffff) ioperm(0x0, 0x4, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000019b000)=0x0, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e47000-0x8)=0x0) clock_getres(0x3, &(0x7f000058a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000c81000)={0x101, 0xc, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000e1f000-0x22)="2200000014000799000910f7e2ff05000200030001000000090002000000ff13f115", 0x22) getsockopt$inet_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000af0000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000035e000-0x4)=0x18) open(&(0x7f0000985000-0x8)="2e2f66696c653000", 0x301002, 0x2) add_key(&(0x7f00001a1000)="6b657972696e6700", &(0x7f00008e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006ba000-0x4)=0x80000000000002b) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") stat(&(0x7f00002c7000-0x8)="2e2f66696c653000", &(0x7f0000649000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00007b4000-0x8)="2e2f66696c653000", 0x0, r4, 0x400) accept4(r3, &(0x7f0000932000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x80800) accept$inet(r3, &(0x7f000022b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f2000-0x4)=0x10) 2017/10/14 22:44:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fac000)=0x0, 0x5, 0x0) mlock(&(0x7f00007b8000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000877000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r1, &(0x7f0000338000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e1000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000766000-0x4)=0x0, &(0x7f00005cb000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000780000)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) accept4$unix(r1, &(0x7f0000fe4000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d84000-0x4)=0x1002, 0x80800) sched_setaffinity(r3, 0x8, &(0x7f00007c2000)=0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x1, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000040c000-0x4)=0x0, &(0x7f0000d08000-0x4)=0x4) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000009000)=0x0) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r5, r4) fcntl$setstatus(r6, 0x4, 0x10000046c04) fcntl$setpipe(r5, 0x407, 0x107b) dup2(r4, r0) 2017/10/14 22:44:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mkdir(&(0x7f0000c95000-0x8)="2e2f66696c653000", 0x180) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000067000)=0x0) mknodat(r0, &(0x7f0000af4000-0x8)="2e2f66696c653100", 0x8010, 0x10000000000) mkdirat(r0, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r1 = open$dir(&(0x7f0000064000-0xe)="2e2f66696c653000", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000760000-0x8)={0x0, 0x0}) getdents(r1, &(0x7f0000008000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0x80000, 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x800000) r3 = socket(0x0, 0x803, 0x1) setsockopt(r2, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r5 = memfd_create(&(0x7f0000585000)="090004", 0x100000004) ftruncate(r5, 0x40) accept$unix(r4, &(0x7f00009c9000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) creat(&(0x7f000071c000)="2e2f66696c65302f66696c653000", 0x0) truncate(&(0x7f0000528000-0xe)="2e2f66696c65302f66696c653000", 0x9) unlinkat(r0, &(0x7f0000060000)="2e2f66696c653000", 0x4) getdents(r0, &(0x7f0000428000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00008b3000)=0x0, 0x4) lseek(r1, 0x0, 0x0) 2017/10/14 22:44:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000ce0000)=0x400000000000008) syz_open_dev$sg(&(0x7f0000d6a000)="2f6465762f73672300", 0x401, 0x4000300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b6d000-0x8)=0x100001f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001dc000+0xa26)={0x0, 0x0, 0x0}, &(0x7f0000be2000)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00009f5000-0x8)={0x1, r0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009c9000-0x4)=0x0, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000a80000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x400000) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000339000-0x1000)="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", 0x1000) r3 = getpgid(0xffffffffffffffff) getpriority(0x2, r3) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0x803, 0x3) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x2) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000923000-0x30)=[{r6, 0x104, 0x0}, {r4, 0x400, 0x0}, {r5, 0x1, 0x0}, {r4, 0x2400, 0x0}, {r4, 0xc000, 0x0}, {r5, 0x40, 0x0}], 0x6, &(0x7f0000922000)={0x0, 0x989680}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00007e1000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/10/14 22:44:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c5000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @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, r1}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000000, 0x0, 0x0, 0x0}, 0x80, 0x0, 0x7, 0x20000, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x1, 0x0, 0xed7, 0x0, 0x4000000}}, 0xe8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3e000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa0102, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f0000448000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000a66000+0x5e1)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000943000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c43000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000aad000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000721000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000017f000-0x10)={0x0, 0x1, &(0x7f0000bb4000)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc7}]}, &(0x7f00008dd000)=0x10) readahead(r2, 0xffffffffffffffe1, 0xf1d4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00005a3000)=0x7fff, 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00002a9000-0x1)="72") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000320000)=@assoc_value={r3, 0x100000000}, 0x8) fchdir(r0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffc, &(0x7f00004e4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/14 22:44:30 executing program 5: mmap(&(0x7f0000000000/0xe95000)=nil, 0xe95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e95000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x58, 0x0) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000218000-0x4)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000000}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0xce66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x1, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x3, [0x7, 0x3, 0x2000001, 0x7, 0x2, 0x20000000000005a, 0x4, 0x100000d8]}, 0x5c) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0xa00, &(0x7f0000118000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) accept$inet(r5, &(0x7f0000341000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087f000-0x4)=0x10) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000ff5000-0x4)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0xff, &(0x7f0000d95000-0xff)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x5, 0x3, 0x53c}}], {{0x0, @ipx={0xffff, 0xed, 0x401, 0x1, {@current=0x0, @random="340522162599", 0x25}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff}, "8b3946b3c7000af5c1982150a06d3e7bd936df1a409cf40b5f60b997a558857168518ada76698d6abe8eed8bd44e3ebf383996ef200175b57288af7f40902fff7864defe000bf6bc9e1acfa1112c05f95a4fd983441fdf271e8dff350f678714ab06b75d3e9f182e70366287ee3632334cbd6aade90a49bbd6c72ffac1b5e6ebc69a551a08160abe2fd2ffffffff8cf364cdc28f7ca575191ecf32871a802237ff7f00006caf1e09555128f5048210cbf6311673606444c06d3896aaec7533efcb0cf11fb647dd65afeb055214d7fd"}}}}) r6 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x84, 0xd, &(0x7f00006ae000-0x6a)="d7fdaf95070179890fddd5a45d3f32eb840000f6d5733a0000a26a0400465f2626dcbf4299eaca32daa3871536529c2509beefa9f9ac1ba8376b48d7fca4caf9127ccf56401167e4c30034e0e1069276b2a9fff37a000114b57d9ecd06c70998d4ff7f409f4f45b222ff", 0x6a) [ 105.802351] QAT: Invalid ioctl 2017/10/14 22:44:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) r1 = socket$inet(0x2, 0xf, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000ae5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000017e000-0x40)=[{&(0x7f0000189000)="", 0x0}], 0x1, &(0x7f0000000000)="000000000000000000000000000000000000", 0x12, 0x0}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000024a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000951000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065d000)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006cd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d0b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000263000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089c000)=0xe8) syz_extract_tcp_res$synack(&(0x7f0000b98000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) socket(0x15, 0x4, 0x3) r5 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) syz_emit_ethernet(0x107, &(0x7f0000e76000-0x107)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf9, 0x2, 0x0, 0x800000, 0x6, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xe5, 0x0, "0a6b1b18c5c2d279dfb88631926f87af1a813cbcf0ed2c64fd2cb9ed2fb995766d7e21053e2ce3207cbbfbe423ded26a96906461631eadedc99f90c384008106b3e9668a147c63faf6ae68e20fc2c0e1b30068393e570cfe1913de48c46772d13af06ea2089a9a0f7581c0c32bce1a84973e74b57d753d6d97ca6f493f4f38e2d82c8fb43f33d54b4d703e215b1ac85f61b9e0a531ca61de91464f5a0be6e70c693b871debdbda608a0c9bd56d7dbccbe2e8282ae1cfb86871ac1ad13e7da643f12db82f598db9a8458a21fbe7a37cbfc17efa2a9217400c90e3d9d9c0"}}}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00009ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000696000)={0x42424242, 0x42424242}, 0x800000000000002, 0x20000009) r7 = gettid() ptrace$peekuser(0x3, r7, 0xd) syz_emit_ethernet(0x6f, &(0x7f00009fa000-0x97)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x3, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r4, 0x0, 0x0, 0x13, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x2007, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x2, []}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @nop={0x1}, @eol={0x0}, @mss={0x2, 0x4, 0x8}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000039d000-0x4d8)={0x3, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) accept4$inet(r0, &(0x7f0000568000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000956000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00004c0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d9000)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000dc9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/14 22:44:30 executing program 7: mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x7ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000064b000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) getpeername$ax25(0xffffffffffffffff, &(0x7f0000209000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000039f000)=0x10) bind$unix(0xffffffffffffffff, &(0x7f0000010000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x5, [{0xab7, 0x1, 0x83b, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x5, 0x97, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x0, 0xb9b4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xce78, 0x3, 0x1, 0x0, 0x0, 0x2a00, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x7, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) sysfs$3(0x3) r1 = semget(0x0, 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) semctl$IPC_INFO(r1, 0x400000000, 0x3, &(0x7f0000001000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e5b000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) setrlimit(0xb, &(0x7f0000002000+0x685)={0x2, 0x2}) recvfrom(r4, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x40000000, &(0x7f0000294000)=@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40cae}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getpgid(0x0) getpgid(0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r3, 0x0, 0x3) 2017/10/14 22:44:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000657000)="2e2f66696c653000", 0x1, 0x100) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00006fc000)="12cd297c59836c9bf12fdbf7bd75f34c33212ee5d593770de966dbbc559f007a16381722339b3452398e8d4526713189bfedc390a01a9acfc57cd8c793bcbdf721626f0142be3052133e20141bf72f5a0ad084c62ea4960679f607c663b204c04ab6145b2d83") r3 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x7f4f, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f07000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000192000)={0x0, 0x0, 0xe2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = memfd_create(&(0x7f0000020000-0xf)="2f6465762f73672300", 0x0) write(r5, &(0x7f0000ffe000-0x5)="3f346458", 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00001ae000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000090b000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000e47000)=0x7ff) execveat(r5, &(0x7f0000455000-0x8)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b9d9383005f1b76"], 0x10000000000ffd) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000832000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8640faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0xb, &(0x7f0000a8e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000808000)="2e2f66696c653000", 0x1000000) [ 105.835212] QAT: Invalid ioctl 2017/10/14 22:44:30 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x4010, r0, 0x52) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f72746300", 0x480, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x8000000032, r0, 0x4000000000002) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000016000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000e000-0x40)={0x80000000, 0x1ff, 0x6, 0x1, 0x90000000000000, 0x7, 0x7fff, 0x8}, &(0x7f0000001000-0x40)={0x100, 0x7, 0x2, 0x200, 0x3df1, 0x3, 0x90, 0x1ff}, &(0x7f0000017000)={0x9, 0x3, 0x5, 0x100000000000, 0x9b, 0xffffffffffffffe1, 0x3, 0x3}, &(0x7f0000017000)={r3, r4+10000000}, &(0x7f0000006000)={&(0x7f0000017000)={0xfffffffffffffff8}, 0x8}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0x4, 0x2, &(0x7f0000017000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000000f000-0x10)={r5, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x9) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x0) r10 = dup2(r6, r6) fcntl$setstatus(r9, 0x4, 0x46c00) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000063000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r9, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f", 0xe}], 0x1) dup2(r6, r8) writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) 2017/10/14 22:44:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000c6000)={0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f0c000-0x20)={@generic="8bb1e0c796dc0bea32521a80520b9d48", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd1000-0xc)="2f6465762f72666b696c6c00", 0x4140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000738000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) modify_ldt$read_default(0x2, &(0x7f00007ca000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) setrlimit(0x6, &(0x7f000041b000)={0x0, 0x7}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000d53000)=0x0, &(0x7f0000692000-0x8)=0x2) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") r2 = add_key(&(0x7f0000cb1000-0x8)="7472757374656400", &(0x7f0000de4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e57000)="330a15e2ff47df5361479a26c16ef59aac48c4822814e3ba406e4e6f23a2bffc4b5de51540d73c6ced530e4f357fd272cbb53629cf2a0152c35dd5b5f957dc0be94585efca7e2b6be6734f11a29dbad3661c5a23cbdd93f70eb72964bb114002316177ed405e8976a907fda62284badcc1d6ce66eabedfb8", 0x78, 0xffffffffffffffff) r3 = request_key(&(0x7f000040e000)="7573657200", &(0x7f000008c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000944000-0x6)="776c616e3000", 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bed000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="be6c8363dac3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5ce5ca2c2ca4d02ab3763952aef7e672"}) 2017/10/14 22:44:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000657000)="2e2f66696c653000", 0x1, 0x100) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00006fc000)="12cd297c59836c9bf12fdbf7bd75f34c33212ee5d593770de966dbbc559f007a16381722339b3452398e8d4526713189bfedc390a01a9acfc57cd8c793bcbdf721626f0142be3052133e20141bf72f5a0ad084c62ea4960679f607c663b204c04ab6145b2d83") r4 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x7f4f, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f07000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000192000)={0x0, 0x0, 0xe2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r6 = memfd_create(&(0x7f0000020000-0xf)="2f6465762f73672300", 0x0) write(r6, &(0x7f0000ffe000-0x5)="3f346458", 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00001ae000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000090b000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00001ab000)=0x7ff) execveat(r6, &(0x7f0000455000-0x8)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b9d9383005f1b76"], 0x10000000000ffd) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000832000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8640faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={r8, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r7, 0x6, 0xb, &(0x7f0000a8e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000808000)="2e2f66696c653000", 0x1000000) 2017/10/14 22:44:30 executing program 4: r0 = syz_open_dev$mice(&(0x7f00006d3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc02) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fe3000)=0x63780000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x9b6, 0x1, 0x1000, 0x101}, 0x10) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000394000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b70000-0x4)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000eaf000)={0x0, 0x6, 0x5, &(0x7f000071d000)=0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00002c9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d63ed4e1c9c0edba9ac0881860af1b5b5b1dfdf8e25bf5aefcc791f9f98f2f4adbc9b3fdad519793a9cf8d351431bd410479f29d277997a50446aaf91894c6", 0xfffffffffffffe01}, 0x60, &(0x7f000045f000)=[], 0x0, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x0, "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"}], 0x1, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f0000a6f000-0x208)=[{0x10, 0x0, 0x4, ""}], 0x1, 0x0}, 0x0}], 0x2, 0x0) ioctl$KVM_READ_LOG(r0, 0x4010aef1, &(0x7f0000904000-0x10)={0x57, &(0x7f00007f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e46000-0x4)=0x0, &(0x7f00005ea000+0x522)=0x4) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f3a000)={0x0, 0x4, []}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000bb9000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000327000-0x92)={{0x8001, 0x6, 0x80, 0x9, 0x1000, 0x101}, 0xd19, 0x101, 0x20, 0xfff, 0x1ff, "3b75e28c10e477739f6280bea4cfc209013deeaf45de84a340d3d56e9fb30ec3437b834ab304cdc2a8ac90fc40e88d922342f7b0448a71099a6136ad151b294b95a55c9335b4f1d6b17aaa48b69cb93315b640dec0cb5eba6ed4a25261da2d18ef92b1b37cebdf9e7479d3e99c555ba12ffe89c36e3088a6c33341a7345e"}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000221000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004b7000)=0x8) request_key(&(0x7f00003fe000-0x8)="6269675f6b657900", &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c7000-0x2)="edfe", 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000091f000-0x400)={"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"}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000580000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7e1, 0x7fff, 0x0, 0x400, 0x7006, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xffffffeffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000354000-0x8)={0x0, 0x0}) 2017/10/14 22:44:30 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xc)="2f6465762f7573626d6f6e2300", 0x7, 0x90000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r1, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0x17)={0x0, 0x7fff, 0x5, 0x6, 0x7fffffff, 0x8, 0x5, 0xfffffffffffffffe, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x8001, 0x5, 0x80}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000002000)=0x1008) ioctl$KVM_SET_LOGGING(r1, 0x4008aef0, &(0x7f0000004000-0x8)={0x8, r1}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x8)=0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5000000000000000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet6_sctp(0xa, 0x0, 0x84) 2017/10/14 22:44:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002b0000)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000da9000-0x3a)="6ca70aee2172b81981d968ff1ddea78fd0220d92887b0efeeca6173bf4abf8b3eaf7ec5a9360430e0ded760219d39504e7980e82d7c092cde966", 0x3a) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3ff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, r2, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x80003, 0x0) setsockopt(r4, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) sendto(r4, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd80897", 0xe, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r5 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() truncate(&(0x7f0000cae000-0x8)="2e2f66696c653100", 0x4) r7 = perf_event_open(&(0x7f0000299000)={0x0, 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}, r6, 0xffffffffffffffff, r3, 0x0) open_by_handle_at(r7, &(0x7f0000828000)={0x75, 0xb979, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190d9fbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed787cf270e5df32a1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x402100) shmctl$SHM_LOCK(0x0, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c3c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033f000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00003e7000)={@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}, @loopback={0x0, 0x1}, 0x82, 0x1, 0x0, 0x100, 0x1, 0x4000000, r8}) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) rmdir(&(0x7f000000a000-0x8)="2e2f66696c653000") 2017/10/14 22:44:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_MEM_UNLOCK(r0, 0x801) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xaad, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x5, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000569000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/10/14 22:44:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10, 0x800) r1 = add_key(&(0x7f0000744000-0x6)="6465616400", &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x6) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000891000)={0x0, 0x5}, &(0x7f000012a000)=0x6) r2 = fcntl$dupfd(r0, 0x406, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b71000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00002f0000)="2e2f66696c653000", 0x614266e81a783f4b) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) llistxattr(&(0x7f000031a000-0x8)="2e2f66696c653000", &(0x7f00001cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) r4 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x2) signalfd4(r3, &(0x7f0000fa2000-0x8)={0x3f}, 0x8, 0x80000) pwritev(r5, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x7, 0x3, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8000000000, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x6) r6 = syz_open_dev$loop(&(0x7f00009a2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fallocate(r6, 0x11, 0x800, 0x44400004) 2017/10/14 22:44:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000ceb000-0x71)="", 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fa6000)={0x7, 0x7, 0x4593, 0x2, 0x3d543cb1, 0x1001, 0x7, 0x800001d, 0x8, 0x1ff, 0x3ff}, 0xb) r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x2, &(0x7f0000d28000)={0x7, {0x92e}, 0x40000005, 0x8001}, &(0x7f0000209000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000048a000-0x8)={0x0}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d76000-0x4)=0x7, 0x4) pread64(r1, &(0x7f0000b87000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b90000)={0x0, 0x8}, &(0x7f00008f4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000491000)={r2, 0x3}, &(0x7f0000dfb000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003b1000)={r3, 0x6}, &(0x7f0000885000+0xe2b)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a41000)={0x3, [0x7, 0x5, 0x7fff]}, &(0x7f000015f000)=0xa) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a70000-0x8)=@assoc_value={r4, 0x0}, &(0x7f00004c5000-0x4)=0x8) bind$inet6(r1, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f1e000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000828000)={0x0, 0x110000, 0x0}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000bdd000-0xc)={0x3, 0xffffffffffffffff, 0x69414a0a55f12140}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x100000002) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000046a000)=@int=0x0, &(0x7f0000ff0000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00002de000)={0xe3, &(0x7f0000c2e000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000256000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) lchown(&(0x7f00008ec000)="2e2f66696c653000", r8, r9) connect$bt_l2cap(r6, &(0x7f000062e000)={0x1f, 0x14001, {0x4, 0x7fff, 0x87, 0x40, 0x1f, 0x20000000}, 0x6, 0x9}, 0xe) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) sendmsg$unix(r5, &(0x7f0000188000)={&(0x7f0000e5a000-0x5)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000082e000-0x40)=[], 0x0, &(0x7f0000070000-0x20)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x887f) timerfd_settime(r5, 0x1, &(0x7f0000a49000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00001b0000)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x2, r7, &(0x7f00004f1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f00005fc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ee8000)={0x0, 0x0}) futimesat(r5, &(0x7f0000b52000-0x8)="2e2f66696c653000", &(0x7f00000b4000-0x20)={{r10, r11/1000+30000}, {0x0, 0x0}}) writev(r0, &(0x7f0000063000-0x10)=[{&(0x7f00009f1000)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000c5a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x1ffd, &(0x7f0000364000)=@abs={0x0, 0x0, 0x3}, 0x8) pipe(&(0x7f0000b04000-0x8)={0x0, 0x0}) openat(r12, &(0x7f0000999000)="2e2f66696c653000", 0x200, 0x86) [ 106.183711] [ 106.185365] ======================================================