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"b1f91b2866b109d99a698c1cc5b969d4252ed0eee54daefc624804527a347cd01dae278026daf4ca380a91fac0b0e2ae6cecf6d6dfc476fcdbadfd7eef9c4a5503f849107d559148bb48e5b8185f23410502f0d4dd0852a74c4c1d7838370badddc2b97945aa1a716cf91cd3d72522aa0df1"}, {0x50, 0x0, 0xfff, "df8a10f885d60993db6ffcadaab9f0d7925bba6a1e83212271de12988e39d0e146871e5f59054885d83b0b5b3b4cb7ab77efdedbbd66fa8b37"}], 0x5, 0x80}, 0x0}, {{&(0x7f00007c5000)=@nl={0x10, 0x0, 0xffffffff00000001, 0x1}, 0xc, &(0x7f00005ba000)=[{&(0x7f0000e33000)="", 0x0}, {&(0x7f0000b50000)="0d2e6ea19855368190db8a714e324804353bb5f0970af2d689b2668e84f606df18d4d24976379d102099b5c22fe1e9ddc87c0289188b921c79aa8decf2faffd29051b27ecd3b71c75fd61e98bffde561ae", 0x51}, {&(0x7f0000829000-0xac)="3f0575315117b26e08e2f82be3166a09fa7e6c0f0e60aee14cbc7594b06da7c1daffca432ffb87a4caa10e1538135afbfb4cda9f7b855c701ebe3b2017ee39519cae72fca220f4ae489522a21ca670d9bf3106a12c2d891d837c58109ea8b7c64845b323e71afb0df3d5f5d7be95f9e94387fe6cf29c6885f1553716c3a2feb50e6044b8ace9e6dccf13827c8fe760146c9f8f67513adaea7bb709907b3329d4b95854f854ba7d3d8b48456e", 0xac}, {&(0x7f0000b66000-0xf0)="9e360d2949def2c99d600c66d13406897a727b922fbf7062cf18ee241aa24aafcfc97e2779b42df5d50562318e1e353cb3a0f26fbfbc53b702dc2296ce8b84cf0917eb5326482f4322fcb4fef6198ef7b453fcb6b146af40386eb58107b78a86e5f91618badee424c8454fd933736bc53e03df0fee030c0b8ee746a988cf288b08a4de9887a36a840ae33b66e449e048fad601c38aaeea533b0c3ec516ba7776a23c35acb1ee6ef978d10f089d46b983a8027dd92b080d1fc6ad1397f1c7439dd7fbde2fffb42653f836ddc186cdc64cd9a6b83fb9e0bd2961e4f3855b78fab97bb625a505b9b3f5352d89801653ea3c", 0xf0}], 0x4, &(0x7f000064b000)=[{0x1010, 0x197, 0x5, "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"}, {0x50, 0x117, 0x5, "0c83be0f2638c8e21b0c2eb5446d4a36b43701314110cc13140d046cb1c6070d640d978942e19f46853d627633b40cacad627ace334f2ac1d71f19b5cc8dd4"}], 0x2, 0x0}, 0x8}], 0xa, 0x4000) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e8b000-0x4)=0x0) shutdown(r3, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003cf000-0x8)={r6, 0x7}, &(0x7f000026a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e24000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff801, 0x5, 0x8, 0x5, 0x7fffffff, 0xfff, 0x6, 0x60, 0xab, 0x6, 0x7, 0x100000001, 0x76, 0x2, 0x9]}, &(0x7f0000652000-0x4)=0x108) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2017/09/23 13:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r0}, &(0x7f000085a000)={0x1, 0x0, 0x0, 0x7fff, 0x1, 0xc21}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d93000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000570000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a09000)="2f6465762f73672300", 0x3, 0x4) prlimit64(r1, 0xf, &(0x7f000093d000-0x10)={0x4, 0x7}, &(0x7f00001b1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000654000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x100000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000eb9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x42) open$dir(&(0x7f0000de0000-0x8)="2e2f66696c653000", 0x101000, 0x100) openat$vcs(0xffffffffffffff9c, &(0x7f0000c87000)="2f6465762f76637300", 0x1fffc, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fc5000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000b9d000)="24000000130007f7fe1e801b222500000500000c09000300000000000000001ff9161790", 0x24) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000ecc000)={0x0, 0x2}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000e05000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000070c000-0x18)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) shmget$private(0x0, 0x1000, 0x1008, &(0x7f0000f44000/0x1000)=nil) 2017/09/23 13:01:27 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r2, 0x1, 0x4004f, &(0x7f0000588000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mmap(&(0x7f0000360000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x2, &(0x7f0000a63000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00002f3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r6 = dup(r2) ioctl$TUNSETIFINDEX(r6, 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$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r4, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009efeaffff00f132050011006e35", 0x26) gettid() set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18) socket(0x10, 0x4, 0x4000000002f9) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000d3d000)={0x2, 0x3, @rand_addr=0xc000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/23 13:01:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) statfs(&(0x7f00005c2000-0x8)="2e2f66696c653000", &(0x7f000093a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r2, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000bfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dea000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000001000-0x5c)={0x45, 0x1, {0x0, 0x0, 0x8, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f0000879000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$ax25(r4, &(0x7f0000002000)="d6d69ee6ca26c9a903443872469b08913ce01da5d34415cff1038c7b9f0a3fa78812dca2be0a83ef74f4dae5a2b191424a081a0cc6c28e1e615964e8609810b761dbc46d21e9a03186cc4993924da49869f613ecb52bc6185f6db4aac5a20ee387bc2db4ac92cd265791480114fc32281cc2d395eb27685f97ba1df1bb37200b32ab23a8e90771e3426afa630fd8f10c32cdddb3e69d794695d51a65de18f0152cf42bf6ec5f10737193ce7db92fc8cd13a1216513ea49e39d2ad8ef0edcf2cb92c7989a7687", 0xc6, 0x800, &(0x7f0000003000-0x10)={0x3, {"e1e100f1000000"}, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bc3000)={0x0, 0x400}, &(0x7f00008b8000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000470000)={0x0, 0x6, 0x0, 0x1000, 0x5}, &(0x7f00003d0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b33000)=@assoc_value={0x0, 0x2}, &(0x7f0000955000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000285000)={0x0, 0xed}, &(0x7f0000aa6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000048d000-0x70)={r5, 0x65, "50c2593ad90298f6e78f831873308b949e2003e3bdfaf838c4a6937e7d368a1ae056d2b354b79107d68c9395c0f553e875d81ef317beb46e2e5b27e799e24ff1124df98eecc20b6f5b847092a1446abf7b58ea83a6d1974a1e15dd267048d79babd981b7f2"}, &(0x7f0000b44000)=0x70) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e18000-0x8)={r6, 0x0}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000002000)={r7, 0x0}, 0x8) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000001000)={0x2, 0x3, 0x800, 0x47dd, 0x6, 0x5, 0x6, 0x1f, 0xffff, 0x100000001}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f000047e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x3, 0x0) r9 = open(&(0x7f00001a0000)="2e2f66696c653000", 0x2, 0x10000014b) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r9, 0x8040451b, &(0x7f0000004000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000278000)="240000005a001f2114f9040d713e000000000000fffffffffffffffc000001b7f5ff0806", 0x24) 2017/09/23 13:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x800000000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x800000cb5, 0x1800000000000000) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x1a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000405000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x6, 0x4, {r2, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x914, 0x0, 0x400000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x2, 0x30, r1, 0x0) r4 = epoll_create1(0x0) socket$netlink(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000656000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00008d3000-0xc)={0x1, 0x0}) epoll_pwait(r4, &(0x7f0000007000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000002f000-0x8)={0x9}, 0x8) mmap(&(0x7f0000d6c000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0x4000000000000000) symlink(&(0x7f0000d70000)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f66696c653000") ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000017000)={0x0, 0x0, 0x20000000001, 0x40, &(0x7f000000d000/0x4000)=nil, 0x8}) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setsig(r3, 0xa, 0x31) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f00007a6000-0x8)={0x34c}, 0x0, 0x8) fcntl$setlease(r5, 0x400, 0x2) fcntl$setsig(r5, 0xa, 0x8) creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00001e5000-0x18)=[{0xa, 0x8001}, {0x4, 0x6}, {0x2, 0x8}], 0x3) clock_gettime(0x0, &(0x7f0000945000-0x10)={0x0, 0x0}) 2017/09/23 13:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x15) socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000001c000-0xa)="2f6465762f7663732300", 0x4, 0x20000) r0 = creat(&(0x7f0000b90000-0x8)="2e2f66696c653000", 0x20) inotify_add_watch(r0, &(0x7f00009c8000)="2e2f66696c653000", 0x2000000) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x8014, 0x0, 0x7ffb, 0x6}, 0xc) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000f8c000-0x8)=0x1ff, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b21000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1a12, &(0x7f00002d0000/0x1000)=nil) shmat(r1, &(0x7f000040d000/0x1000)=nil, 0x100000200006000) mmap(&(0x7f000067b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ae1000-0x8)=[0x9, 0x5]) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={0x1, 0x0}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005b7000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2400, 0x0) r3 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) fallocate(r3, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) prctl$setname(0xf, &(0x7f0000002000-0x1)="00") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x51, r3, 0x0) rt_sigqueueinfo(r2, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0}) [ 162.623363] sctp: [Deprecated]: syz-executor3 (pid 20176) Use of struct sctp_assoc_value in delayed_ack socket option. [ 162.623363] Use struct sctp_sack_info instead [ 162.708770] sctp: [Deprecated]: syz-executor3 (pid 20176) Use of struct sctp_assoc_value in delayed_ack socket option. [ 162.708770] Use struct sctp_sack_info instead [ 162.724943] audit: type=1326 audit(1506171687.597:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20154 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 13:01:27 executing program 7: socketpair(0x6, 0x800, 0x1000000004, &(0x7f00008a1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000958000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x3, 0x4, 0xa, 0x1, 0x401, "1f851e20ab6b796ef62e8a3c66aa09e2c2e8dec317edc2476b428fa98ad8a604b3b601d4d7e13d1b019c369bf98ea2150b60f3cf8b3b42a9be516525c2b942", 0x8}, 0x60, &(0x7f0000544000-0x20)=[], 0x0, &(0x7f0000328000-0x10)={0x10, 0x142, 0x0, ""}, 0x10, 0x841}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004c1000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002cc000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x3, 0x3, 0xc3e3, 0x1, 0xb5, 0x10, 0xa0, 0xa0, 0xfffffffffffff47c, r4, r5}, {0x715, 0x80000001, 0x5, 0x3, 0x400, 0x1, 0x7ff, 0xda}, {0x8, 0x3, 0x3, 0x2}, 0x3, 0x9, 0xffff, 0x0, 0x80, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x40}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0x3, 0x8001, 0x4, 0x2, 0x4}}, 0xe8) close(r2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = accept$inet(r1, &(0x7f0000cb9000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000823000)={r10, 0xac5}, &(0x7f0000e2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00002a0000)={0x0, 0x8, 0x7fffffff, 0x6, 0x9, 0x4, 0x80000001, 0x5, {r11, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x6, 0x3, 0x40}}, &(0x7f0000b86000-0x4)=0xb8) fcntl$setstatus(r8, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f000093c000-0x8)={r12, 0xffffffffffffffe0}, &(0x7f00003f9000-0x4)=0x8) unshare(0x4040000000) r13 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000795000)=@common="6c6f0000000000000000000000000000", 0x10) mmap(&(0x7f0000fc6000/0x2000)=nil, 0x2000, 0x4, 0x2000032, r13, 0xf) bind$inet(r8, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, r13, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000deb000-0x18)={r1, &(0x7f000041e000)="99b74a9a8f308b4b584de145b68a4f61b5beaf3afcf0c825dfad04f0d3a72d1bf0ee98fa69c6da1b5e7eaf4dd3d2921ac6ab385857dfe11a6991b845e2f64cc8c4c4a4da2ab929ed382ede5ce59f5318283c4bee03201f8c4b329600c9d9ab7f38feb5ba570521fb94fcbdc1a341bfb2729c46c9dadfd3eea65b4452013351680e49c1227ccc94fd611cd3e55bc922cfe4bdaacf40baa8782c7bd0f7f4398222c1c6611fe6281396d4d9c3ba612f0b5d54fc391a6a5be1c2c6114c4f7611651e027f7a0d793c9281720fb41b7ebd9689c6cc2dfa3c64c41b1308de1e7cc2e8b3c42429edbcf860d04fec5068206ed49323f2658738e92a33f715eab7c1b9e79fde2f18cf4fdaa9aa81b4fd09d68f750d64fa1f98eae6de98398fd25a3eaffe64ab5cfd8dd90fb9149345b5854fa124059f4e62bd3670f21b741199d2a7672699d76989dba771b51fe558c3304197d166d9b3cd930aa000af49530f0150372cbad54d95a9b589da9587d2b7157068896a0524877dde81acfdf843857282cea0857aab7d47d38a44cafa24a02100f8452a9a29352f62bc643a4bc2e8a2e29aee73682c21750802390fee2d35fcc43d1e454f850948dd1eeb9d551922c4ec3d91d2bd7173635052638dbf430e6fbb7b35e4cad3b207ac8bbbe19918d3664a42f842b506de6589f6dace6f61f2d7ae03b0500796ab75d78b1b532856c36dd9e6a0556daa4c4b7628cd4de6f3023237c36d835e712d0c87331c911ebcc36154ae490839692f757a97c4519fcc151c7f619da6833a1a0bdf8893d6e612838c938a8ae2cd840fdb42653d043a850a9fe4a34f21353c9160b9331a0c885e08446615526b1d234e5cc395eb59fd2a99c68b9f98e2788487929a7eaeb9438cc28bbd9d8479589e1ff043b99d0a7ca790594415e86630b204d427b4a4ad5cb36a83184cc009ef3f045fe98baa9d68291fcd4136b316b0b41a2595288f8542852effd670bc5744053f604dfe1a7f9a13dbc505abef046f033a4e4324410ae9039610a20ce3432d8cf62fd441891dfe6cfd2e306c12dc0060d61e1f316f074a4059e6113125721769b5919dea21ef2deb10249ce444f452a6c4b6a757eb945f334378449de27002d87ea7491ab48ea1d2d7411eeb3810d566646cd93fb2d85a7deb92df681461caac28d6034059e3c3377aa3fb671eaed5330b47c46d983519253dcc59cc432e504d0ce03b62dd9cc18567ded4dc23b6653cbb3843a22e25e8d085d7758904443e761261a1549242fff912112ce2a224c8ba5b566136d5111c157937c06baec0d0ba8eab45ddd48a061fe4ab1beab299bdbdd20effe93bf3f0772a6f046ef18863455ed0ae70bd1757fa9b9e685fdac27bcc821de2fafc12c320865e94a63169b0ed4b0dd887ef3c2e89249608e8377e6d62bb58ec397bd4e0e60ee0c91ee07b0822d6de2159415e34803d1d242f7675f720b192b08988770950b0fd622eb70165c50a15080ae4aad76ea2fef47982ad43b5e02b3305fc4ea674392283172dee16b3cced62b40d22394c559a958fb91cf77621ff621e94813986a5548a9bbc8b59217e816f92bb7f281b58758fc64fa19f7e5a941357f4fc5884e6bc8d1de55c1f95b236d008f4cdf2feec05381230877f5881f2e9352b79558385a59cb7c470a8d7969ebc9f3a109727b55edb0f8de3fd621b47df60ea5de90e634ac16d55d0bd0b1996a3eb42391e8a3db60f9d50690debd7f84f5d2a00a41986593cecd932609bbdc6d67f0479ba5379cb737d0d621cb4c273c27d354bf0990d3de3c8f227be71c1a5e496d6e3feffb450177c34912f23486b06b1df83e3637f148de186bb7a3680ff91ca09238ae416b6a951332705a0144d3a4a15cead6d7e450bd8bdaf3939e4b46dbc22fabaa4a3698f96f32e4fecd2eb1fd2bb5863923366cbba02d085ad07bfea830ec26d4aab4139ce900f321ed725d95b261ab26c949d127137517a1e25a3afc8e595ce30c505a7c62ebac283018c7582e04e4bdd90cb6d4c74fb33a72f85334218eeb0d026810dba6599a3b31e5a0b54d45436d4f30e2a1e3dde31094356aabdfcabe350ed3826e423bb0d79445d38d1102b09a361b34013e28fe0204c794ce19f2afab62bb23cde11a1edbcf11ffcac91218e348b3936213dde1caa60085097083c6ad44428279662b0e5907fc18e208ac75b296fb9be080598d78df3f6dcc4c8377d7f01e87467a30287fd5463f98eddcc431142aa5cdabbe31450adecd529864457d204862d43562a12f592d1ede89002e1c9846c876f11fc5025cbf3456030f0d9a0b05795422ff9f13740b74872fb17121d470d70f1cff6d53c33df30be05fd89556b8817941e7a065a4958a8ab168b0a0752491cd5b5446e8f71634183a4199ba077255b26696b7155a791a4c7c452745524b01dca46bfbb22358eecc7d4fd708e4983d57ac0dd5c8b9e56ad9eb95530ca0c7b560c404350c0af14652d9e022af6a899c6709b61e8621236af775bf4ad7f5bc76a004fb979835aadbf37bc284844936649c4053a4037f23f683bf4f14bce1f06967d6720bbff2722add159a95199df7e560f721383af86425406c56c5104d83dd54d9a049e44c32ae2fe079720bcdcb6276a3cd797d6c370690b7476dd650fe74f206b149bd39a7668c4cc8f0295199ce9bc01401f9891d2a524e4135359b43e381cfdaa307236d182519586fc28d3f15fa318d496e98a6d29458cb36b079a7661d44458b4eb0fb615cba6d12fad71e1e010030431417b9036fddc07acce0642e05df7ef1979149115b289319d20975e7eadd978dd92470ee913e2876a052c5cf50ccb3afb822f4d1f92348885f6d0b34184c603c7514d2597457beae0bbc216e63a6bcf0918e74679c7660cc4d3016881d09af36d97dd6602938bf2fc3c52bd8587a23744838d9cfd65e6d841380746eaba387499005c60f3bdfd634db24d2092399e5234d029d324f330bf237cb6141ce6ef87c08f64c0d6731f96cbabf513d865495882f8de14087147df4b228d377db2d050a51a952996f38b28b8724ed8a4ef54d9ce138f6d966d5c6292554129a6dc1e85a784d530605f1dd8973fd330cb1b862d2544d55f97b089e3856f8ec8bab7ff564e46bdfc9fa6ce889ab41af951f10c5329fd35c0f066eeb5a85c259b851057e82659305c0410ca9c4ee52e084f4ea3aeb5117177ccee116bdcd58e43f01387d29544dbd8f9361e3e90d740ec88f7c9359238b58ea83b5f168a57e11e3c50a6dd24b0a98b0e3d1ada62e9841e32c88f5515a225ca2dd791fc8145c027384564ffc2e3da3b3bb7ba16a24eb45d522bfd88354915c18d92c0275af64c13902e9b86b44706d84b80e7dd3f7f4421156c9f690a1a3d23f8939b68da5e123fd7dea089907537474ffc6292ae6a2823b4e4d38c4fcd3d42faf09cddc198f1a5e71603d8885456e3735bdaad666b93167740e1bcca6bafb72e68f63e9573f5fa9a07f31e03e9b43f6a0b2666499556dee825cc9a2ae9bd25c06b35d01eb45103b552322cebbacfdae5d47a410e5d9a5eb882ba875a5d2ab3ad9a96c6c522d68dac682339973f7f9bbd58a17c73764cef18356c3bbea4fbf0a39f084eeb01b920fd8cfbfb760ec9eb8c84430ce5909ac17b343fc0563842bf3e986eb8fbfa4703cc0c406ce85db00fdd0f5efb01ada1b533047f5f81f130face6f3f400d7202f5e1192fc5da826eac07097da0e21c0c334efcfda49f9c8d7fa0b18cacb140e7c6f1b05f0c00e8813fb7838597a52d1c97c67915e50d1d1235ad36d4a4cbb5b013dded596c8dab2d3100f853e98f0eb883de856937a9b1277ad6a41afd291d7faffc66c8a24c2e2b862a4effc2e98b87ce5fe3607516e2febcb1b2ea7188d6cdd491b97672b5bf1253184c93ed426d8cf5f30a2b003f7b28654841360d975086413bd607620b308d8b12cb732d069852a2a93395497d6d9e164c463c27ec023e06a7178bbb827ca09b967128a20306fa0a120adf25f8abceba517a39eb690b2c1fd1d31c6519879546d00834bd9d290296516fbaf57e59d57cfdee7b3bd18ff192c9bad614a45dca2a30ecaecf184d5f8bedaa4ec2fe8f1117e8671f07f8c33a4983f5d9225449289bbdba8cee95365e1a8e800675af26b3ae16488006dd655454dc2b79d7c8e8594dec674d77f27f12023fdb758eb6a26dbbc3c11faedfdc2248b2790c1e7eaf8a73fabe82597c6d3e941c9ccfd3bd89512319c6b7da21fbca5eac006df0ea4e2a4db9144498dcb1fa82b96445c53ff2020d44b42955863312730cf6e3b455965e9cc123ee9c782a66fd811c93d1cdbae7bcf3080908a1fc93eda99c51993232ad092272ad85bd43e0272c73b2b5a440a16107cb424657540ab05d4436cbe0c886b48ecbbc48490469e4a28c5a77c3443a43e066cff9df73b7aeff75a95235fdf592d59f6beeb21d7e0ac735f695b8a04d6dca393b9ad1d16d5c17e8a5c5d0c77a9d9b2b7305989285b67dc2b52f5a960866332b7387e8dc392a27ceedeed25f3591be754481b47f1b87585c8afac9f9e227bd2ba85ae9f575f31b6ea15011254e75c4416202caeb0f7144af1eabba0b2f2a24876b339964332f457ba9d0bb3ec908a79e5e5c073e9391d8c1e57b0efd83d7838eb90f4e8cc4d86f12d1d3716d230206989eb9643eb7f1f9762d8c667d113540dc2118b9f8da636449bee000f940120bf2cbf39328caf3d00a11687b30ef5fbb0ce4365c8a1772e0a2e66775b794baae9ab985b3e34afdbb88457646082dcef5c5d95398cf45a5bba9ee66a751cf4c0f5394d592311660e294be27c0d41441d811c757f0f124252252f17811593be4dff2dc3ea0ccdb7f66f70e9e709e81cc18d517dd10c4b2578a9928cfb6f0ddd86e67e910b0eb738b9ae1c46c48a7dc338039b01511a512e4422f712f57932313146cfbc0a74880629e6a309fdf233c36dde4485ac6053493671ed172f4e3a6ece5b075006af87fc2b04bf058f76fece05127a53cc25b926fbc5198ad63674a6f3fd006ac8e608f03b3e5a18775de28e7c425467d958787696b0694ab3cf0f00cf4c2359d86f88df600341c7b6a511c59d8c2ccecef5e8776f33efbfcb6a57ea97300a5c0e7560cd0d62668255a77c5d86ed7f03fb9c65756f39e3d9b0ca5a5eff1e462517effccc6c14f7bbb208f0dc355195b36d2251ec0fc332df05a6ddd36b48596859bd1185099d40895b9b3bb42b022393393aa7d38c49dc2ee66f6531098d41e60e179a954e3e411eb13f033bd3f3e61c884679a72004434fa693d39b2d3eb27633290b0d91a38c52acfa501ed4c4f06cd9115a5974a432f00675ac0d76251e9e0ed4bbcb2551d4d2c09fd49d91858385edda322a7919e39c2b82c00aa5695a959bbdde2ebcc464c62a6468f089be72aefa10354ab725535b3acc454ec2826281169a5f8cc1989b24fb66b1a15935ff6cf02ba27d272a904d8b93459c4f8371ed42b82ef5f37d8b909f93a7c01382c0ff44dac2e7ce3a8f9d9937d7acb700d91557e70b851cc212aa3181edbe5cb12fd1c495863311080307cb461a119b6210cef5f9c18efca0e9ca92149cc994399bcf20fb243f9f37f3c7e4d4d6d69dd69a8ec17dda738c10a1409f793c549d67128b62f261f64fed24ab83de33d4210d314f3fa9ac77c07be6bf4ce7e7f12c39a43185457b5d22c0bb1d7830b89e1df288ea6996d950c8e59e1a09fe927d8ad7a2ef9a59fa3464b7eec041ce7d5b7410168e94a512fbd88550a81", &(0x7f00004e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt(r13, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cc000-0x4)=0xe8) sendto$inet(r8, &(0x7f0000ba4000-0x33)="", 0x0, 0x20000000, &(0x7f0000baa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r8, 0x1) dup(r7) [ 162.838073] audit: type=1326 audit(1506171687.707:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20154 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 13:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ce000-0x2)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000315000)="650fbaee3466b8bd8e00000f23d80f21f86635c00000700f23f8670f3808d92e0f07baa10066b84aaf90a866ef0f50ea83cf00d9c20f080fec3a", 0x3a}], 0x1, 0x20, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f00003c0000/0x4000)=nil, 0x4000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000cd000)={0x8, 0x0, [{0x0, 0x5, 0x5, 0x1, 0x2, 0x0}, {0x7, 0x100000000, 0x952b, 0xe1d2, 0x287, 0x0}, {0xa, 0x7, 0x5b, 0x9, 0x7, 0x0}, {0xc0000007, 0x7, 0x120, 0x9, 0x7f, 0x0}, {0x8000000f, 0x0, 0x451, 0x8000, 0x2, 0x0}, {0x4, 0x0, 0x7a, 0x7fffffff, 0x138, 0x0}, {0x6, 0x9, 0x100000001, 0xfffffffffffffffc, 0x10000, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x3ff, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000632000)={0x8, 0x0, [{0x1a0, 0x0, 0x100000000}, {0xff5, 0x0, 0x38}, {0xac7, 0x0, 0xffffffffffffffff}, {0xbff, 0x0, 0xa2a}, {0xbbb, 0x0, 0x7}, {0xa53, 0x0, 0x187b}, {0xb6d, 0x0, 0x1}, {0x357, 0x0, 0x1}]}) fcntl$getownex(r2, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f00007a6000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00008cb000)=0xef) r6 = syz_open_dev$mice(&(0x7f0000145000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400902) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) mmap(&(0x7f00003c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00003c0000)={@generic="7d8834234b7c855ab16cffda93851b2b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = syz_open_dev$sg(&(0x7f0000ee0000)="2f6465762f73672300", 0x101, 0x10000) getsockopt$inet_int(r7, 0x0, 0x37, &(0x7f0000264000-0x4)=0x0, &(0x7f000092c000)=0x4) perf_event_open(&(0x7f00002cf000)={0x1, 0x78, 0xd6e, 0x100000000, 0x80a, 0xfffffffffffff094, 0x0, 0x6, 0x12, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x2, 0xdd8, 0x3124, 0x40000000000080, 0x8, 0x1, 0x5, 0x800, 0x5, 0x10001, 0x0}, r1, 0x7, r7, 0xa) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000d1d000-0x10)={0x480, 0x100000}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000568000/0x4000)=nil, 0x4000}, 0x4001, 0x0}) 2017/09/23 13:01:27 executing program 1: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) r1 = accept4(r0, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e3d000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007a6000)={0x0, 0xf5, "efcf9c7e2a9b9eb8e06e2524c53a9b82b77ed6c02ba88b82894f39149e8c1f90ac4faa7b42780c58274c17e0d6d52f8027eae1ce9da4ac86fd73bbf6504b786545b07834de863cecebf86195bff44d17c8f17510ac245cdbcb82a1f13665c40db538c432258551aaccdf364cef116728a911b136701a62a48895d9c472451bd81cbfe21d2ceec70dd1c4eb9b68a83dc8129cc1dac5fc3423bb7b51c744979abc8d28a224bd804d4ad9ac6b3e3bc4cefc52f1b326d726d07547d5533951a5390d34123f3f682e38ead8999472ac9c914306c77412348c2fafe2fe3db0ecb257b007e9c6a024a084e7213bdfcb1d77dffff43748e495"}, &(0x7f0000751000-0x4)=0x100) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d22000-0xa0)={r2, @in6={{0xa, 0x2, 0x1, @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]}, 0x2, 0x7, 0x6d, 0x20, 0x52}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x7fffffff) syz_emit_ethernet(0xbc, &(0x7f0000976000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xae, 0x2, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x7a1, "9c41466efbc64e70758fb12e60a1b56597c7b4b864fe035c7a4f18935709753c63c39adbd5cd8963472d8e6917a34548d980d54f83ac3c9eeb174e70615377a4c2bdfc44385bf6f8a8bec409487f2936bbc71b01c4a952bac69f42d6df042d429e56a9ed3f87d376c834d52ab6f47b360e6e68583964c598a8316076b8a83cabc6c70b85ef2fd03d1893e5bdc90c71753479"}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x54, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xc, 0x4, 0x1, 0x4, 0x46, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1ffff}, @timestamp={0x44, 0x14, 0x9ab7, 0x1, 0x1294, [{[], 0x3e04df92}, {[], 0xffff}, {[], 0x3}, {[], 0x7}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"087f"}}}}}}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000d21000)="2e2f66696c653000", 0x301000, 0x22) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000086d000-0x8)={r2, 0x7}, &(0x7f0000653000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000703000-0xa)="73797a6b616c6c657200", &(0x7f0000d01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000043c000)="7000701c2e7710000a000070a5", 0xfffffffffffffffc) r6 = getuid() mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000bb0000)=0x0, &(0x7f0000d22000)=0x0, &(0x7f0000c03000+0xca1)=0x0) keyctl$chown(0x4, r5, r6, r7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x100000001) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, 0xffffffffffffffff, &(0x7f0000077000-0xc)={0x40000004, 0x0}) r9 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r9, &(0x7f00009ee000-0x10)=[{&(0x7f0000406000-0x39)="390000001300194704000000000000008000000002000000450080000000ff00090016000400010000000000000010000000e9070000000400", 0x39}], 0x1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:27 executing program 2: mmap(&(0x7f0000000000/0xca1000)=nil, 0xca1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000bd8000)={0x0, 0x0, 0x33, 0x0}, 0xc) utimes(&(0x7f0000c9e000)="2e2f66696c653000", &(0x7f00003df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ca1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80003) splice(r0, 0x0, r1, 0x0, 0xfffffffffffffff8, 0xf) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x200000000003, 0x20000832, r0, 0x0) mmap(&(0x7f0000ca2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000683000-0x8)="2e2f66696c653000", &(0x7f00002c8000)="", 0x0) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ca3000)=0x0) r5 = fcntl$dupfd(r2, 0x406, r3) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000073c000)="6e7600", 0x3) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, r4}, &(0x7f00001dc000-0x18)={0x0, 0x200, 0x7, 0x0, 0x7fffffff, 0x1}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005bd000)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) recvfrom$inet(r3, &(0x7f0000003000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x2, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5e7", 0x1e) connect$netlink(r0, &(0x7f0000036000-0xc)={0x10, 0x0, 0x3, 0x617f}, 0xc) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ca4000-0x8)="2e2f66696c653000", 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/09/23 13:01:27 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x10000003fb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f000061f000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x6, &(0x7f0000621000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000620000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000)="745a2ffa1715252cd8feee1126f5f2a8463460f68bfcc24d16a0b4bd6dfeefceb9861af4fb4a832f181d53d915a8175acb68cd6a21332c4c73f6ea2eaa053690d4b1f0ba3474d1d57fc201746dd7971749085aad71a3ef6b23151e4c36a543a882204c2410bcbfdf3dbfd5dfd556770c9f57d50adfd894b7fa88d5e693f9d9f543d0248f6bf8bcac9b", 0x89}, {&(0x7f0000003000-0xf6)="7d27a7e64de4e44ba0aaebd6a607e0e286dd9faa2d2e89f2a08990844894bf154eddc336438200930a962850b54c162097206191c3e62dc01815206955e1a8c6783c55f3afe9352ce34fdde67c10789217e97321117bee76d8abd9999efc3b8bdf785f1a9c606bbbe03191fdb3ba2c5d606e9fa52d653663e53a93d6f0e6a7cdf248edb2fc458d6e5da82acb3151289ab8ee9503824e37de922c68cea14641d972d562cd3a9e3fae78e50c05350fd2c58fdcabb9aa9fc3dea31bb25a38743a983e68dbd76f0618197f5203c043c188a773dec4546151df64d536ac19c211d0dd621a3b9f372b2a667c36efdb44f08d6284b0decbfb33", 0xf6}, {&(0x7f0000003000-0x31)="b3563192d7301fd2048f05e6c6159ed96d2f2093362ab5fa32043faabffeb48f8a0b69a482864bbc28ec61b1bcab726481", 0x31}, {&(0x7f0000003000-0xf3)="7ecb3c3b66f746f4bf3fbe6d856fa32663c73b1a58a80ca9c6dee21cbc962a632fe11cb6cb17406b60910d38da3fb27227ce900201456bebb0f3e0a659a15080f401362f5965e4a49fb3d277ccf6238f307ed4b9f69b7dac89de86f5d7d3de2f4c9b06be3389cda97fadf903e61caae10b3be468cab6564243100ce43b2a8fe9ae80c15be0b27ca4994ec61843798a92e2d418744dbad4f8ca8b2c9f4fb67f45c8dd36066a1e2d3eab2a02af54e87d9a1c25f8b557dcdc26234d4dce7f7ecfcd30d3c1ba2c2675eaac4e0c2e1e063679de7c46996555bfb549d6289e85dc970dc1f483f54a3a5a98eb1d9c6fa38d6acd42fe03", 0xf3}, {&(0x7f0000002000-0xae)="69d7a5a8579f49c62fcedc7410716e7b8bb024562efe7f2dff1d23124645cfdaabbac7945319687d1ca69860a9c3a1c85661d858e3b214520b152e019b16b7ea5736371518bcc69011d1fcbe8cf3e5f47b343b75666ef02e442b45b92fed707accef681f8eec8e43f1c142bae6b7b492cdf233689d9d4c1a84404bf0f4606c1d8665290a7c793493552c4c6056418f011cdcaf0820c6090848c81c21c79b93ad3696028144a1daf83287027eabb0", 0xae}], 0x5, &(0x7f0000002000)=[{0xe8, 0x197, 0x7, "68775c53d7efa06c3020a746ed356f088ff2ee930f59f1a42ffd0e60f9da9f5af6b1841c01e49513249827e65d43f8da67a30f9cd91e1affe89863890d63b9ad9cac615ef74b014991975f556d1786845b839ab77935026401cf06079f77eea46a66f414e49183300ccb18579ecf43320c5f11f9262b49874f20369d466fd93fa2c391f8ec19ddc94d3e1a6dab5a146c79e141a0ba9b43124c3abd5d6f489f5858fc83649e1c626ef98167acb076e130ba8b5dee8f3113f10b2cdb9a62f3607a71af0ff0ffc8017bfca1f7160734ccccae949e044a"}], 0x1, 0x804}, 0x9}], 0x1, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt(r1, 0x1, 0x4, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000620000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1c00}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000545000-0x8)={0x1, 0x858}, 0x8) r2 = socket(0xa, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000ff7000)=@generic={0xa, "0fc6b9bb91ccfd57d4f712422ee690cbb0e9fb161b19131aa3d2067a37a564e3dad72b4cc8dce0b027cc122d71877a4552c3d8f903098035e50000000000000200385fe7532dda8ee0bfd7cecd2a123b43a4e517d3643e00fb21e850ab21283e00056bb51613b5536617b52cb002ddf50300569fea01bbcffa4bfea3c150"}, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001ab000-0x4)=0x7, 0x4) connect$inet(r2, &(0x7f0000ff3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000ff9000)=[], 0x0) 2017/09/23 13:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00004b6000-0x8)={0x6, 0x8dec}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000197000-0x4)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b86000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c0f000)={0x200, 0x6, 0xd5, 0x4}, 0x10) r1 = syz_open_dev$mice(&(0x7f00008f2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x460000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003cd000)="2f6465762f76637300", 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006dd000-0x20)={@loopback={0x0, 0x1}, 0xffffffffffffff2f, 0x0, 0xff, 0xe, 0x9, 0x5, 0xffffffffffffffc1}, 0x20) getsockname$netlink(r1, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000dee000)={0x1f, 0x8, 0x1ff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fa6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000832000)="2f6465762f7573626d6f6e2300", 0x5, 0xc000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000a9e000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d6b000)={0x0, 0x1, 0x6, @random="ca2f392256e1", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000006f000-0x4)=0x1, 0x4) r6 = dup2(r4, r4) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r5, 0x0, 0xfffffdff, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c41", 0x2}], 0x1) splice(r7, 0x0, r5, 0x0, 0x9, 0xb) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/09/23 13:01:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x5) r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cca000)={r2, 0x2}, &(0x7f0000c4e000-0x4)=0x8) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x0, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074a000-0xc)="2f6465762f72666b696c6c00", 0x400000006, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000134000-0x4)=0x800, &(0x7f000068d000-0x4)=0x4) madvise(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ccd000)="2e2f66696c653000", 0xc, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000167000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f00002b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) clock_gettime(0xb, &(0x7f0000346000-0x10)={0x0, 0x0}) futimesat(r4, &(0x7f00003fe000-0x4)="2e2f66696c653000", &(0x7f00003fe000)={{r5, r6/1000+10000}, {0x773593fe, 0x0}}) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r3, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000cca000+0x7de)={0x8, 0x5, 0x2, 0x7000000000, 0x415b, 0x3, 0x6, 0x10000, 0x10000, 0x200}) read(r3, &(0x7f0000cca000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) set_tid_address(&(0x7f00003fd000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f000039e000)=[@textreal={0x8, &(0x7f000044f000-0x50)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ccb000)={0x0, 0x0}) 2017/09/23 13:01:27 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000005000)={0x3, 0x68d}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000000e000-0x4)=0xf) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8)=0xacfb, 0x43, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000000f000-0x8)={0x3fc, 0x9}) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r5) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x11dc, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000010000-0x20)={r1, 0x1f, 0x6, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000005000)={0xf9, 0x0, [0xa, 0x4, 0x1f, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000000f000-0x4)=0x4) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000000d000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000f000)={{0x5, 0x0}, {0x9, 0x9}, 0x100, 0x6, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlock(&(0x7f0000004000/0x3000)=nil, 0x3000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000004000-0x8)={0x4, r1, 0x0}) ioctl$KDDISABIO(r7, 0x4b37) 2017/09/23 13:01:27 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ae1000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000046000-0x78)={0x4000000002, 0x78, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001d4000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x2, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x40) msgget(0x3, 0x58) getuid() mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r5, 0x0) setrlimit(0x0, &(0x7f00003ed000)={0x0, 0x0}) r6 = epoll_create(0x163) ioctl$int_in(r5, 0x5473, &(0x7f0000239000-0x8)=0x200006) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000094e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xc) fcntl$setownex(r5, 0xf, &(0x7f00001b4000)={0x1, r7}) geteuid() signalfd(r6, &(0x7f0000795000-0x8)={0x9}, 0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c5c000)={0x0, 0x0, 0x0}, &(0x7f000074a000-0x4)=0xc) r8 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000fae000-0x4)=0x20000005) getpgid(r8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r5, &(0x7f0000239000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc, 0x800) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") eventfd(0x9) [ 162.983967] nla_parse: 7 callbacks suppressed [ 162.988564] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/23 13:01:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000014, &(0x7f0000bc6000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x6, 0xf2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendto$inet(r0, &(0x7f00000b6000-0x1000)="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", 0x1000, 0x8084, &(0x7f0000121000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000c7000-0x38)={&(0x7f0000f67000-0x10)=@ax25={0x3, {"6d4dd3219874f0"}, 0xffffffff}, 0x10, &(0x7f0000df6000-0x20)=[{&(0x7f0000643000)="a7f6780aa2a35785515813d82474ae29d9564b3bfee424685760517a933762c1212e9c2973f7a7c28f2532ec75314777bd4233b1f0398ef5e55ffc93586f235e136fa43bb8d0db072efca12f74eb10efc0d09c336ac78f6ea7479b3813c88328cc36f60a19b1e7930ba8ff074f8f47243f2f3a2d5e259bf94de0d4d09fccdb8fc87cca4d52ce970005ce8418b6ea603ae2cacaedf2eeb2140689ea811c00eba7fb22a17bf2f10e49461f72a46769c249421649110e4a1927b9d956ffacf46605732857c118676d0264e7ddbf327f72bf83b1e62e5302c0842d5389fe896054b204f5892822375a3c20377ace555e14e5ca6d41", 0xf3}, {&(0x7f0000dad000)="8ece5714d24b050931ecc003abcae5a1bd1ce2", 0x13}], 0x2, &(0x7f0000dcf000)=[{0x1010, 0x103, 0xfaa, "f6ecc07fc0cc464ee468697f7258ab618553c193d771b08828bc9e3d66a399c237d5f511200f301efd2af1d4f17cdea52c27013a2c1750af8835e50893bb1c9821f8295dd0d73744a56b97a8d0baeab8a3a39df9545a68599a390f8be6ea230e88565f8a7040aca3b27fac2590f7c7f5fcfe8d9b03f6abaaf452e66157bf0f76ede0ebc37924a9343a04b8b56cc305dd8d0a1a36493b23a912bcb7b40d88b12ed2659d17d67fadfd46746ed4ecabf7e59963e352cf74162cfa741eecc23f26084d12265d694119100af6fe1d99ff1141e70edcb4f4e1d632d2ede946b3173350ab5920cad01d092dd20b1d28aac2da74bbc8146ad581b7823cef3cb8fecf156e223f9528f18a25d1a5db26c1850f6f3f3f8d6aca6db08ae027fca1df3d5f5485bf06b70700d073d772c0b40c8b39c5323727a623ebffd3a3da47958a78e423d51e36caa592b169a9c361595ab7bd9472e45df70e81382e979620fece0a92db1955cd1695a017ea8e8c86ae41d25da865423946991865260ba046d81c48ee0b379a38b75d770a24a84b23c7d171467fe012204bb352e7cbf0cf72188039948f3bd49824cb1ddd46cba91a0c46fb32c8e168ffc3c2b3d0cd8dd117143ab07b7374afe7b6b1eacf7ae4b1132b084cfc22f0d33a0414107d48a3fb8c12fe0940fb34e36300cdc33e28f6a576545309fc5a4999bc676be4f8d7e283d1b8128fb03602cc7ce07bd7d7e59f5ffc22bb2bbe52c755519397e975b7785ba4648715381464c968b0a224aad0c25af65100f3222ac2c6bb5cf827145f422e87920012956bb1f23ad371098cbcef859e0ae0e77fe4b9233ed3cf58fa652ec27417b98ca9328b5fa5dcb8dac88612ff00a07026b5f4616c1760ed06519f134b2ac414e46c1fdf3a384a66a949842436911ac9982794375f9c73e374c8baacdd312c5a8c8ddfa1d93c7e1b8a8a2c715c661ae83a234d33de729178268537e104b8a5f2311f405037c88934035f737f0d7e3da531787170723d83b9a8957a6e37977482c75c720fd0bffe7e39b9b183a8b3427fc20f1e893efd994a09e6e73bb25c2a62dcbb2b2cae37d43eea91f61e57f1a6a4bd8795d066afcfafefed03e0137ee8e4fb51c7a0da7baffcd90286c26f59c2fe862779fb73a51da484fadda2af443c05182672d51be7862d153041324d4cb03dc3ec09277a07a4a8f2c00ff9dfc25709affdee07f9b866c55a7dcb0a09e9359dc9fbe97219c96f4a6965a8ad0ea1dfded07b3ab467231e61be7a2812d3ff374f4ea99e5607e05c36667cec5e6bcb1c93aebcfcb26d29410594dd727e0d378be4182100c3fed14a0054b922c3925a34257b163ca201f50732901014c368b2f97850d984838a7e62a29a2a6b14c6e59a86933daf0ca8299afbc4cc3ec592fe68e6c9473d85301c72516504aa81f6c0337b13524bf22162c9b62750b19055bfa32694a59c942c72fa880eb71ec8356b2b562031fb45b71c61b97f69d2b4f33f8735e01d419adbde90bf7a22a6824e8258cc3e825b5d5e7473e0e3acf0821904974602726f0c9283526a26ed13c404065e3fedf9eed5a35b827c7fd7606ff5017d82c702c543598c504f3b11f626af6e704bd5dd60b2dac96c93f5392703a360a2d300fa3d016fc41b45751ebc5799650049e4b95b9191da5165c2236c72fd76ab0413927520f040f899fff90c35f225f0178d4aad6068db8a25c8dbcc22c433cb5bdb7077a9b962e30e8330245fee2cc7dde46fb9bebcd5e50bec1e4ea1a5e1ae33ad28740ea81b0c0fc37e791bf6be59f574a8e816c1ae38fddb927606e710a96e9f60852a65b3dbf03c5f32b649fbb2d445d5f5d45cb6a7fee882372c4672105dce91a26e823bd5094ff9d7094b68c14e91532d125ad95dc9782ca54e3590011adb5c0b995bf8be7dc6cae8a2df436774022d9e1e4366c13dfb1c0b6ab6abaa1cc682ca5485730b726a83b774eddee679d38fa29fbf08882a52c2d36580716cf7724fd9d458f76ef08dd2dcd747e066baf973d059e8f5f13176b7510aa34aa3c435eee1d59835834326d21c4c3454805b01019a6ed957055217cb04161e28c3b91377bcc62ad826f38b7189dbc4a3119bd61624dfccd7c3a188ab42f75f257c158782c6c19f180b4b87d87dba6cc2745defaadbe137e920a1ed35fc875382a37217756ce6e80caf8cb6fe5608611c362584dc02861f6ce66b0050239a69437302aec9598052bf5841285396fe11e1f9a49a7e9e4a971d3699d68dbf6908b44f8b95cfd85d2ecd2bc3ce23ad9b0e690c156c264f2dfb24aee6ce785b3e62836afb199fc1ca903eeed0f51ae440d6e201ca4ec2c78271e72c8adc3c37abb37413c69615297e7e4fc7024cf84422e7d83dab79cdac3848ccd7519d7d55f5dbdf27682c697f62dd3b60171f897c5610028990bd24c385311bb1021b8741124eb2d7475dc645f3fb29a640640ef2b3858f739997742a978f966b1b2cb3752d3b66761196141794a3e81d39c04402dc5d5f6f61cfe214579bf17ece6ef44b7a3118c688ef65cacb223083209bf96aefad439930bcc4d5d5c17232776782201a3c2d771195fc85bbe8037a699b25af11c7302157726888155537ca445f77f43cdfc015a7cd0f8d4666a42dfa1850a9b62861aac3347ee59a0c66ca0755442a95acb8d8ac75f251b4e0d614ea45002fa5391458afd10f731e80373cd7532d462bb3e740d05cf0304abd46f17c84b446831375c3a51ac3278457db19402ef2467ab3e9f2180885670730064a9e1c8620353943542995ca87c3c99e785b342af43201ba1f5013887948f83c8e1b86d3fb2ff0342babd7006604fb8353f80338737225f186e5e97048828efe87f9ee098abd0da1207085666e0089941a94f0114ea6260023a44fb0b8ac8d1e35a4a08b4080cfb173c88989d4a32327839beba010891771fdada7798affade765bde9f05ee4be4dc94e28b9db5293aca50315de1c0e374346a8da3829282e6183521ddc3161ff541d0551a8f0c52f87461a3015d8fc38cbd3c139a065cda6bbf38105ac4d8bb1e2dd5c8978787021c742153b699a98e8ad1607792a8fc6ddd978652aea2b580cad8cdb4ffa3bc867f4e0c709441e4e3862005974f2215651839ee763dc8d55e3c0fe5f3f58b2622cdfed181678c483b8a43e6dc957951702b86f6e76186bcb1503856d13db0aea3025c76a58bd7faea404fbc2c0007ee454c386a0f1475b5b4b629d00b395a8904f6650257643ff669c350a4cd905c84b3ceaac391e6c685fa9af90e1c91235e9c83f21502ce29e8e33a6f9d18fce7dcfcdc968e7a9dd5395188a0a9421d1101a96190392705f1d994b355f5f63404d7e3bb1e5654718ba796ea6a4158aef90c519ac2ff14668576279c6dc0d6a1c7412f5b2a7e1149b048540d2fc90860e762640d8335a0426c689b929f472590f3461749c31de3aea7a61c80905886f0240e5fea71dd8dc1f260b18215459eadc41a16d95eef818b2fa47b0e22634d8598d2ebc1c8af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{0xd8, 0x10d, 0x3, "4f1e1b9915457f2d6a9def0af466497528df5e3562b658ebd3c08811a14bb752e32f171b4663a6794104d941d9cc5abe7e89ae289b870f045cecf3da239615e4f9ee71db198cd9be8c6fc52382303f2a6f8392d08a97315b24d0cc3900ebea6cdb4673eda1104f5ebeb53295b4575579d2bcd78409a1bde4e7f6e8ba197ffcc9c329183243c000cdc0f0c0ee08d8e039aeae258d7712c694e2029b6b88bed187e3fd26056d12fe3750be92ceaed8b2e25eb0d2a322c5b6e26241e8f18863462431c112"}, {0x30, 0x3a, 0x2, "de5b1110f7a3bbbe9550f1cf2549110658ce720913f1cd23ac910a805877f721"}, {0x50, 0x116, 0x1, "bc07b3b61797e6d422cc671f1b09327b3102bc69b1c5f980d56db80979232522de4d4bf02fd574562ae87915a3836acd0f80dae1cca7cb829d03"}, {0xe0, 0x117, 0x9, "edd9f1f8c59344600e8f31c028270e06faecaaa98f48b5851da5d1ed1ed71eb4b1090601087b1da0029f77877b6f92b976d11f2173d9f0154b2a71c60d993047618b061799021c99404f879149db13b0cbe4707e3d56e0104bbe34364090e49aa541551bc033223b901716103a8d8cdfa01aece146bef78bf8769ad526be7f81dc2c1fc81e4cae0e70617a6db41077c0681e06817caafce82b7fca205c4c8795644f1db05be0ddd5ba4913f7a67400cb0f92f15b4df8c4396a339cda7055ee51a6923eba096d65b775b2a794fd"}, {0x38, 0x112, 0x0, "fa487e11b9d0631602e6b1a2c217524001a0db55b2a494fc38276f2752a5d87c7211db19b47cac71"}, {0x48, 0x1ff, 0x9, "568e24c674cef9b66395b025c84f6931001156f6e49ddc0b04a4383ee6329e048851a113fb6751f1458061d5d93dd35b667afee3c16d2b"}], 0x7, 0x880}, 0x10003) syz_open_dev$random(&(0x7f0000c79000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x88000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f1f000)={r0, r2}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00007bf000-0x4)=0x0) write(r3, &(0x7f0000efd000)="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", 0x1000) bind$inet(r0, &(0x7f0000306000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00006a8000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00002ad000-0x4)=0x0) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000a7000-0xda)="2d9fff85664858229ebf901ad96efe6efdb5ae4fdbddb5408357d5ef6c8ef1aeae4c6c426a11fd066d52a05c74d5e69569b0bf09e7d5a434b5eaf13d10d95c2ac08f28ed735f9658e404cf361128470cbf0c366a725a3a2767a4ffbf1898fc02f2f3baea49b1faa9c928c403c849db313d56da3e2ff766b4b565e8d4b6ff8fecdeabf5cd9791ce0b69d54bb30923fccfe2892d4463f96d9b0f94f0282fd910e5556d3d01520bcec2e0930b4a420c11949c41d294b7f76c80a0a3ff1dd98487fbfcb957ea15344ab5e6b915c3e9106391bde93d2fcb8e7a1c7cf8") setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000475000-0x4)=0x4, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009a2000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f1e000-0xc8f)="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", 0x211, 0x0, &(0x7f0000b0c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r4, &(0x7f0000c16000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a86000)=0x8, 0x40000807fe) mmap(&(0x7f0000b12000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/09/23 13:01:27 executing program 5: mmap(&(0x7f000086f000/0x2000)=nil, 0x2000, 0x1000, 0x100000036, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "72ffffffff000000010000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000)="2f6465762f72666b696c6c00", 0x181600, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x10000, 0x200004004, 0xfffffffffffffffe, 0x9, 0x10001}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000001f000)={0x40, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000000d000+0xc85)={&(0x7f0000003000)=@file={0x0, "3a98990f059d20eaea1a734b93d4bb04aa835d400478"}, 0x18, &(0x7f000000e000-0x20)=[{&(0x7f0000011000-0xe9)="8b", 0x1}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) r2 = request_key(&(0x7f0000022000-0xa)="737a796b616c6c457200", &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000-0xe)="73656c666d696d655f7479706500", 0xfffffffffffffffc) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x80000000003, 0x32, r1, 0x0) mmap(&(0x7f0000016000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000022000)=0x3fc, 0x4) r3 = add_key(&(0x7f0000020000)="6b657972696e6700", &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000c000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000001c000-0xa8)={{0x70ad24f0, 0x8000000000000, 0x5, 0x800000000000000, 0x100, 0x1}, 0xbdf, 0x401, 0x9, 0x200, 0xfffffffeffffffff, "fcd77cb318426433cc665033e1320f690f033bded05fcc0ec65d8df9257f88d5802ec87b0c521c168a42091e3e9c1ddf6c8a214ba853903575e7cad87e33ec70989ea189fc1af31dd171475ae4198d32abecdc19554a583839c7dcf997213747142d86062de6e09d8b4b20329b2659dd7540402ae744df96c9a7c85529961992e4ac7cc241b9ec532bec540308b309f0e8"}) keyctl$setperm(0x5, r3, 0x2) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x4, 0x4011, r1, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2002008, 0x81c, r1, 0x55) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000011000)=0x656bca1e, 0x4) rt_sigaction(0x5a, &(0x7f000000e000)={0xf985, {0x3}, 0x10000003, 0x8c7}, 0x0, 0x8, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000022000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001d000)={r4, @in6={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000010000-0x4)=0x8c) keyctl$unlink(0x9, r2, r3) mmap(&(0x7f000001b000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000022000-0x16)="3a98990f059d20eaea1a734b93d4bb04aa835d400478", 0x10000, 0x108) 2017/09/23 13:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000875000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x1, []}, @generic={0x83, 0x4, "2266"}, @generic={0x89, 0x4, "3e55"}]}}, @igmp={0xfffffffffffffffc, 0x0, 0x0, @multicast2=0xe0000002, "0000000009"}}}}}) r0 = add_key(&(0x7f00009b2000)="2e726571756573745f6b65795f6175746800", &(0x7f00005d7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000125000-0xba)="ddfa1c4d10af4be96328de762b957697d6c3d5aa8b858d10e6709cc6322551459a0503a2e9068baefd063d3574e2bc953dc57d272cd44ffeffbeb442db158e2799d0cf9ba7613eb67bf9cc2a1dc90e08a726aade716ee28901f683149eba0fe592cf9a475c2c7b6d978dbc69be9e916b0a03affd2ddf4c031437de9beed0b5d5a214f3377aebf18f9a9dd168185e716e00e2f4193faa6aca97947abbdcfa097bf2e44620a9a8de191ad44a055d9b7b79bc3df03fbbfb8b0ff9f5", 0xba, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x800000000004) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000659000-0x4)=0xc) getpriority(0x0, r1) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffb) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f000051a000)={0xc20, 0x1, 0xd9, 0x3, 0x20, 0x80000000, 0xa, 0x6f, 0x0, 0x4}) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x294a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2438, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x3) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000823000)=0x9b) r5 = inotify_init1(0x80000) r6 = dup2(r5, r4) write$evdev(r6, &(0x7f00000e6000)=[], 0x0) r7 = perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0x9eb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a04000)=0x7039, 0x4) socketpair(0xfffffffffffffffe, 0x2, 0x7ff, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000f9e000)={0x0, 0x6f35a9a8}, &(0x7f00009c8000-0x4)=0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e37000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000762000-0x10)={0x8, 0x2, 0x1, 0x9, r9}, &(0x7f0000911000)=0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r7) accept$unix(r8, &(0x7f0000135000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000193000-0x4)=0x6e) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000951000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x2) mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="726d6166b600", 0x382000, &(0x7f0000a3f000)="61") prctl$setname(0xf, &(0x7f0000672000)="2f6465762f6877726e6700") bind$llc(0xffffffffffffffff, &(0x7f0000ed1000-0x10)={0x1a, 0x1c, 0x0, 0x6, 0x1, 0x3ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r4, &(0x7f000095b000-0xfff)="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", 0xfff) [ 163.061640] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/23 13:01:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000029a000/0x4000)=nil, 0x4000, 0x1000002, 0x32, r0, 0x800000000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x400000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000aec000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8100) remap_file_pages(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x20000000001, 0xfffffffffffffc88, 0x1000004020) mmap(&(0x7f000066e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000aec000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) mmap(&(0x7f00003e3000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x1000000000003c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000089e000/0x18000)=nil, &(0x7f0000aeb000)=[@textreal={0x8, &(0x7f0000aee000+0x2b4)="0f359666b8003000000f23d00f21f86635200000080f23f80fc76c55f4b800008ee00f060fc76f010fc72c0f015c00", 0x2f}], 0x1, 0x4, &(0x7f0000aed000)=[], 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000026c000)=0x100000) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f0000026000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000aeb000-0x4)=0x5) ioctl$KDSETMODE(r6, 0x4b3a, 0x400) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000aed000)={{0x100000001, 0x0, 0xfffffffffffffffe, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x98b, 0x80000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f000097b000/0x3000)=nil, 0x3000, 0x3, 0x400032, r5, 0x2000000) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x40005) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000aed000-0x50)={0x9, 0x80, 0x2, @thr={&(0x7f0000aef000-0x79)="7774d3c22447c2604284d28a8d13232cacda8ccfbee373051301dd85077d755a23d5f846ea71ef69a7e6cf5485b323e255f47dde39cb17eec5b698c86a002a950cfa5f870a6614ff776eaee33d93b55a6025f7f2d9778b4362bd8e29a824886e1974397555631090d6dfdda6df0622cfaeb6630884f5311045", &(0x7f0000aee000-0x7f)="9415c3cb52b62a082cca6135049c7cc9d286ad52b6f751df6f8997c87594abbf33621f66c437812435850c224fcf6bd6ddc059d5a5f576246118a989ebdf3a942ffe381c766f235d1ba246a2c73a0f5f01560416fe20af495df01535002a9a99f7b655b0a81d3160d435825f36f8296e85d990ca7588f45fe37c3c81c69d03"}, []}, &(0x7f0000019000-0x4)=0x0) timer_getoverrun(r7) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfdcc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x2, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$sndseq(&(0x7f0000057000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e743100000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000", 0x10000000000, "093cb1e9bd31deef", "73cc469a70d9000000029300000000090000ff2c95ca805ba6e3001269eeccbc", 0x14adac8d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00006d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000088e000/0x18000)=nil, &(0x7f000034e000)=[@text32={0x20, &(0x7f0000aed000)="0f229fc4c37d39570eb33e650f01cb660fd56e8d0fc76d008886df8660de0f2212c744240000180000c744240255f1ee60c7442406000000000f01142466baf80cb88c43be88ef66bafc0ced0f2143", 0x4f}], 0x1, 0x9, &(0x7f0000aef000-0x20)=[@cr0={0x0, 0x8bd6bf51d157c855}, @flags={0x3, 0x0}], 0x2) mmap(&(0x7f0000847000/0x3000)=nil, 0x3000, 0x3, 0x1e, r5, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000aec000-0x8)={r9, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup(r3) 2017/09/23 13:01:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup(r0) ioctl$KDMKTONE(r1, 0x4b3b, 0xc9) listen(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d9f000)="2f6465762f76637300", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fef000-0x10)={0x0, 0x6, &(0x7f0000e70000-0x84)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004e4000)=0x10) ioctl(r1, 0xd9, &(0x7f00008a9000)="67cee2b074727a86560593bb376a3db147a20320f52b669de8b2e409f07266080e463dd5600c933887") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008b1000)={r3, 0xf1, "ceabb1207984c9211d94723d4285310d8c732ffe86ab60e06ebcc5307d9de251f3207ac2102e74ea05ea2d5f00b825a268cf070c5b9e26716fd87b0941984d668296a10bd7b1a8e274a75d10bd0286a2e5905bcd267639f3ae9be711951678d203cc1b441c2ca31d87c8657f53d119821a01d815a47a870695e0d95ef627a09623ed229fc70166c22413476bc0416cdc2e88e0d25d008c09d71ebe169b1eb6f41890728cb0070cbf64dbed7831f177f448865c0c5b301d61f1c95deff5f837c40c9a525d89e26ad00534a98ba16b15c1d12a862428c1ce817a7dcee9c06852f5d10bac16e5da746f68dac27664d4a1d2bd"}, &(0x7f000018f000)=0xf9) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000f6f000+0xc3e)={0x42424242, 0x42424242}, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000bbe000-0x4)=0xc705, 0x4) rename(&(0x7f0000fa1000)="2e2f66696c653000", &(0x7f0000664000-0x8)="2e2f66696c653000") ioctl$int_in(r0, 0x5452, &(0x7f000054b000-0x7)=0x8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00006ea000-0x10)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) syz_emit_ethernet(0x62, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x4, 0x6, "a228af", 0x2c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r4, 0x0, 0x0, 0xb, 0x11, 0x0, 0x0, 0x0, {[@generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}) 2017/09/23 13:01:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x1, 0x8000, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000308000)=0x507) statx(r0, &(0x7f0000956000)="2e2f66696c653000", 0x6800, 0x581, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r1, &(0x7f000035c000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x400, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r1, &(0x7f00005c6000-0x39)="", 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000090000-0x10)={0x13, 0x90, &(0x7f00002f3000-0x36)="13a6da1ee9360661a3e7c32a83f3d88006ea8e270a7ff5fbc83aad814d63da771b4afdc352ae2ad8b96ff34f62503552c554504f8b554b912d59834294167244c6100e20c382e9e83ad265d10568845dd132bec4af5c5fdd93d1bb0792c6f655bc99a032dcacb9303db9f88cb40e865983ef4b6d94afa771b0c4984c9a31c87533a97b7215efdfc7c353f231a0f6aeda"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00005a5000-0x4)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f0000fdc000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1a, 0x1c, 0x305, 0x0, 0x8, "ebff1f04bc000082fa94"}], 0x1a}], 0x1, &(0x7f0000738000)=[], 0x0, 0x88c0}, 0x0) r4 = socket$unix(0x1, 0x20000000005, 0x0) bind$unix(r4, &(0x7f0000e73000)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) listen(r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x4000000000002, 0x4) bind$inet(r5, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r5, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f000094d000-0x1)="8e", 0x1, 0x0, &(0x7f00002b4000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r5, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$getown(r4, 0x9) gettid() r6 = getpgrp(0x0) sched_getparam(r6, &(0x7f00005b1000-0x4)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efb000)={&(0x7f00009de000-0x8)="2e2f66696c653100", 0x0}, 0xc) recvfrom(r2, &(0x7f00006d8000+0x101)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x8000000000000100, &(0x7f0000b0c000-0xe)=@l2={0x1f, 0x2, {0x8001, 0x1, 0x4, 0x7fff, 0x3, 0x7}, 0x2ce1, 0x7}, 0xe) 2017/09/23 13:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004d8000)=0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x200000) seccomp(0x1, 0x4, &(0x7f0000ac9000-0x10)={0x0, &(0x7f00007bd000)=[]}) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00001e4000-0x10)={0x9, &(0x7f0000ffc000-0x48)=[{0x5, 0x53, 0x0, 0x8f4}, {0x5, 0x1, 0x5, 0xfffffffffffffff9}, {0x6, 0x100000000, 0xfffffffffffffffa, 0x32b}, {0x3, 0xfffffffffffff3d6, 0x401, 0x100000001}, {0x6, 0x3f, 0x3, 0xfffffffffffffcb6}, {0x0, 0x400, 0x4, 0x10100000000000}, {0x9, 0x7fffffff, 0x5, 0x0}, {0x3, 0x9, 0x5, 0x0}, {0x88, 0x8001, 0x8001, 0x0}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000438000-0x4)=0x0, &(0x7f00005ed000-0x4)=0x4) clock_gettime(0x5, &(0x7f0000208000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000bdf000-0x8)="2e2f66696c653000", &(0x7f0000acb000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x80, 0x400000000010, 0xa0, 0x80, 0x6, 0x0, 0x0}, {0x20, 0x1, 0x7, 0x4, 0xff, 0x49, 0x9, 0x0}, {0xfffffffffffff001, 0x6, 0x6, 0x40}, 0x7, 0x0, 0x3, 0x1, 0xa4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa27, 0x507}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1, 0x3, 0x0, 0x8000, 0x69bf}}, 0xe8) r4 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 163.173245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20017. Sending cookies. Check SNMP counters. 2017/09/23 13:01:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x55) readv(r0, &(0x7f0000976000-0xa0)=[{&(0x7f000078f000-0x1000)="00", 0x1}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000001000)="74899740412c6d40e365e9275b850b84ac037b7aa109", 0x16, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000003000)="2f6465762f6e65742f74756e00", 0x0, 0x7fc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653100") mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f000092f000)=0x0, &(0x7f000092e000)=0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000092f000)={0x20000002, 0x0}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000150000)=0x800000, 0x4) connect$inet(r3, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) sendto$inet(r3, &(0x7f0000931000-0x832)="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", 0x833, 0x40000, &(0x7f00007fa000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000930000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f000092f000-0x1)="00", 0x1, 0xfd, &(0x7f000092e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r3, &(0x7f00000ea000)=@rc={0x1f, {0xfffffffffffffbff, 0xffffffff, 0xfffffffffffffffe, 0x5, 0x5bb, 0x4}, 0x9}, 0xa) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000934000)="76656e6f00", 0x5) shutdown(r3, 0x1) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 163.225492] QAT: Invalid ioctl [ 163.235467] QAT: Invalid ioctl [ 163.261175] QAT: Invalid ioctl 2017/09/23 13:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a9c000-0x5)="6465616400", &(0x7f000068a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e3000-0x2)="2f6465762f6972636f6d6d2300", 0x0) r0 = syz_open_dev$sg(&(0x7f00002bc000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xb, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000fa5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000a1e000)="1b0713a456f22ae1f8a095abdcae72e8148ae03b12d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d422", 0x4a) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x80, &(0x7f0000d0d000-0x10)={0x20010000001, 0x2, 0xec0, 0xfffffffffffffff9}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000071000)={0x0, 0x0, 0x0}, 0xc) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r4) r7 = socket(0x800008, 0x800, 0x200) getrlimit(0x2, &(0x7f0000760000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xc, &(0x7f000052b000-0x4c)="db5e5367b4f5e54ecebd1da36ff1c9a5a01149912473696d26aaae312ad7d0bc4655c806b6210187492decbb424a8b6224c657188d447768a9e4eb423cf1c8cbb4d98f6970f82c762718704a", 0x4c) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00006a5000)=0x0) flock(r1, 0x5) write(r2, &(0x7f00003ed000)="5060db", 0x3) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000813000-0x4)=0xfffffffffffff000, 0x4) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038e000)={0x0, 0xffffffff}, &(0x7f0000553000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd6000)={0xfff, 0x20c, 0x3f, 0x5c76, r8}, &(0x7f0000f19000)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000b6a000-0x34)={{0x0, 0xffffffffffffffff, 0x2f, 0x0, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e64000-0xdc)=@ethtool_eeprom={0x51, 0x4, 0x2, 0xca, "1bd938ff254513280034435ca2f8be62ff8faa81f2996fbb0dd987cce04f270ddb629ccafecde3b1fb1fe33742ddb2c99c32dfeeb5927000e6a1143391ad67394ffc9174dd6cbc120cc50f871c46c86c494e3f44148ba003cf686291d0e3c327f38f524f5b94ed5954c980111ce65bffdb5dcf8e39ebd61a90f008a35576cd41400109884e2e3e25548d824ef88f037d0ca074858674f444ac4b9e427293338394c8cf2c78e02f34b6259164ed36455df8ea8d84abaa11b7442d71a240374ebcc9b56056633a94a59967"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 13:01:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0x8fa}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000004000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0x9, 0x4) r3 = socket(0x5, 0x6, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2007, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)="00", 0xfffffffffffffffc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000)="7573657200", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="2c00", 0xfffffffffffffffe) keyctl$reject(0x13, r4, 0x6, 0xe16, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x4e) accept4$unix(r3, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8, 0x80800) 2017/09/23 13:01:28 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00005c8000-0xc)={0x8, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r1, 0x6, &(0x7f0000b13000-0x2)="0258") mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000162000-0x6)={0x4, 0xffffffffffffffff, 0x9}) fcntl$setstatus(r1, 0x4, 0x3ffc) read(r1, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000995000-0x14)={0x0, 0x4000000, 0x9, 0x9, 0x3, 0x3ff}, &(0x7f0000b58000-0x4)=0x14) socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c0f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000074000)={@common="67726530000000000000000000000000", @ifru_map={0x9, 0x0, 0x3, 0x0, 0x8000, 0x6eb5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={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) socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) chmod(&(0x7f0000e38000)="2e2f66696c653000", 0x8) bind$inet6(r4, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) memfd_create(&(0x7f0000e94000)="47504c2a657468312c256264657600", 0x1fe) creat(&(0x7f0000d70000)="2e2f66696c653000", 0x21) fdatasync(r0) 2017/09/23 13:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x41, 0x1, &(0x7f000004b000)={0x1, 0x7, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1fe}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000139000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, r2}) r3 = dup(r1) clock_gettime(0x0, &(0x7f0000bc1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ccc000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f0000330000)="2e2f66696c653000", &(0x7f00004ce000-0x20)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}) r8 = syz_open_dev$vcsn(&(0x7f00001da000)="2f6465762f7663732300", 0x8, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f00008c8000)={0x0, 0x6}, 0x8) mq_timedsend(r1, &(0x7f0000887000-0x1)="eb", 0x1, 0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000410000)={0x0, 0x0}) r9 = dup(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f000002c000-0x40)={&(0x7f00000e2000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000049f000)=[0x0, 0x0], &(0x7f00007fe000)=[0x0, 0x0], &(0x7f0000ec4000)=[0x0, 0x0, 0x0], 0x6, 0x2, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) r10 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000469000)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000289000)=0x6f9, 0x4) mq_timedreceive(r1, &(0x7f0000ed0000)="000000", 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000706000)=0x0) fstat(r10, &(0x7f0000f26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000064e000+0x99a)="2e2f66696c653000", &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000641000-0x4)=0x0) r15 = geteuid() getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073d000)=0xc) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f000058b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f00001f3000)={{{@in=@multicast2=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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000)=0xe8) getgroups(0x2, &(0x7f000045d000-0x8)=[0xffffffffffffffff, 0x0]) sendmmsg$unix(r9, &(0x7f0000ac6000-0xa8)=[{&(0x7f000072e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b5f000-0x10)=[{&(0x7f000036a000)="1416598371f6b05aeecc8a96e6f6de8621fcc688cd88a6bc8d7ff7eb054bd1b2907e49c28c2f47fca26a81507a9b97a8c827ed524a510ee5e31bb7fa8855c8ce81fe45a6b72acd149fbad9c508e897f2c6cfabcaaf63f91202febf2e5b95fb3fcc852d725fc049b24060", 0x6a}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000fe3000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002c6000)=[{&(0x7f0000209000)="61d1bc4ff4309786e9ad0daaa7059cf5b110d597febc65c6d097ccf2e43665e6649c63099cc10398af6322e783c318ba630730f575c1106133229b28d1b137f7172868bbfdc6788bf5387a6df2699deeb531a52cc9715dba666ccf0ff86d881c92c89c0af50022e9dd45c1d99f8a292e452c1a9fa530122df4e49a05697a9ddc7fedd081dc1abe2abe1173a150264e45b6aabdda5f72131dbe0d014c7e2d229f8794066dc90869fd", 0xa8}, {&(0x7f0000bb5000-0xce)="25c912560c9f9b4094456b14fe36f6731b9379b9d343eb7123b0f94eff6ad6f7737a9e60051a1c0202c2a9d406a8e5bea39dd33a46d99835ec195bb4ab1676b14d69d83c11c8877804c0324f5342984b0035c6bfd323767e75f83545adf6d5c519f3df4f7b38b0a3e9c14891fc29bec4e622fd5745471555960a1624d713b07f262f60dbea3a3a82170cd863ba8e1dbeb25e8496bb9e8e2ff793c7981a91486fba8b874021acf914ff98b34989bf62ce224de4147179d325fe61e63ab61314f7f9fc7110beb8033fb6c2f4f99d14", 0xce}, {&(0x7f0000e70000-0x1000)="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", 0x1000}, {&(0x7f0000244000-0x46)="865783ecaad9363c24cf2179c0f5b6e007c70d1712d81d532f270981b0d21d9cc1a1c3177caff478945405d1449b76badd434678f3a5ca5aa8cc5a15b1c0f699ef12573c58a0", 0x46}, {&(0x7f0000c6e000-0xb6)="93b76e08569c3afb16e1609318a9710b42dcbffc4c0ff76b6522171d73ff334bf900b8b9d6d9c5a72dc01cbb98d15efbc0984eba34a153a76f43775b952d9537b257debfd8299f4b25fac92340e578c13e680fdf36cbbe6b329ee72113af6fae4b5f916d92f645905f6ad8f0841771e541b295a1e6c954840a0e227442715ce67a1a223d378fa42b3166d083f2a4a3df4291b7dfa0a23069467e3562e47acdbe58e953b75840ed2578e2130c442ad11909111d015168", 0xb6}, {&(0x7f0000de0000)="4d2476fac5e9790821a54860a171fc9a669f58268ea97a0d5f4d713129eb5cb070c5cd9bd6390eeee1b9efe6aa452775b8878adeb7aa7a2fd491e09055a8ed11b3ce511bb5386918e2872ecb7f5b0b695e814ba40e667aa2edd610bea1319db7b749380fb83a6232932e023590c34828c8960ccc40b802d5d0e7e78ad25b861c32f7ee207dabc8596302070d9cc23cfd021636a489e98411928c5044a388f6dee67693baaafd5248d7e5c1b7b28e193ca03ba3ac5bb48f1f633c4fd359c6814fabd745e873b61776cf7fd625273a1af721976d8b485409139cfafc57192d39e63e888548b1c46b", 0xe7}, {&(0x7f0000fe2000)="665de69c583368a088fc34ff4e51", 0xe}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f00008ae000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ef0000-0x30)=[{&(0x7f0000973000-0x9b)="430bb4ea806cb99bc407192a97b8c89f31fcfe7fe48ac179a16ebddb949180695ae245106ba2846297beae20854fc83722ff4dbfe4f837e189c3ceead3ff55af369874d8da36637ff06f6574d9a5b6972f3980fb0c99c5478169faee2296be85ccdfc1cae9e2d6d623d456457ee4843bdd7ccd675068b673df19175fdb2f9db62fe88d0da0e07344b86bbb3f60ad6268a51226ccc95bf7f2dbaecd", 0x9b}, {&(0x7f00002e2000-0xf)="885782d6966af99f57cf5026d9caac", 0xf}, {&(0x7f00005e2000)="146e66f829e47c9475821a210ad20680c1704c18232645689e95af24b7cf1fe32613e23d3c462252e35179cbb64ac3b1c0a4a19bdb45f6ad4d7efa4bc8e1b3001a69c7f594e1cf98b967d89739c39159ee1f4a875be5b3217849deb4689b649a8ff7d353ab455cfd884b92d6a0dec27542a019439f272113c6e34ed5af046855f53bbbd8abd3996863d47b4cd066c8f5153933f165c8eeccc73dfd5a0f6e9ec4af6ba095b7c6154ba250fecf", 0xac}], 0x3, &(0x7f000037b000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r8, r0, r9, r9, r9, r9, r10, r10, r8, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r9]}], 0x5, 0x4000}], 0x3, 0x4080) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000e8c000)={0x0, 0x0}) ioprio_set$pid(0x1, r20, 0x9) 2017/09/23 13:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000c26000)=[{{&(0x7f0000f1b000-0x10)=@ipx={0x4, 0x6, 0x1ff, "a39bbbec7d15", 0x0, 0x0}, 0x10, &(0x7f00000a1000)=[{&(0x7f00002d5000)="fc8ae12e937596a8d16839b8990b8455b2286b27a207ba6895195c3b38c61805ada0641f951ea0ca84b93104d942f635b2d19c7303c0cf85aeb42180ec9e3cf2be3f7fa1dca1fe08e2fc82128304cdf1a2b7b365298ddd54a013c3c47142be5aabcab9bd3842c58f76d486de18da540636544fd35385e95cd5c58eaad9edfadaca7cece23534fe873691b1", 0x8b}, {&(0x7f0000ff4000)="a6c6e1fad7fcf2018f66283e0ae13410609af8cb130f6c0e5658a4041ce22f923261d367a89f3598c9c657f924e616a49a71b984d65315d2e8e88bfd37935bc4615608f8ad820d96282af6f0be9dc30c10eee7710ac8f15f67bddaabc034f7733dc5423d73502164932d7c16852f94386c2e767a31e4cf4a51cb10ee0146e34f7c97ec7ee4ac66a28273228e44179ec5847d8685608bb2155b36679b60c182f07082b97c3c90a9869d1db79e4dc10796b0c3c0857e8fc5ab26ff4c91ff97820c50bd0a8f8cde454f7683ff991a31c970a0ba1fd2ef18d8683a", 0xd9}, {&(0x7f0000060000)="fa2929f7a916add297a7802ff9c33834f7a8a920eb200e86a90807db81fe3400084079ca450179a896976f13c14cc5aff502294a663a668a12a0ffe6dfb5156dbbc1c7db14ca8492df15b4eb3c", 0x4d}, {&(0x7f0000a3c000)="e7a646a886f35ae315cdf6db3d", 0xd}], 0x4, &(0x7f00006af000-0x3e8)=[{0x110, 0x109, 0x0, "299d86a67d83c8b59ce13d5dd278c0dbdf6d548648598ac0d9d243734bc08669cd2a61d962a726830a4b2c32ae6056061176f2a8e5506af5bbad625a7b0f0311656d4e4170f5be252bed6ef86fde7883338c2ce702c8c1674f7dbfa858fdb3c5bcb66a08da949d40da8acaf8141ec66a80c731ab326cb03d9b142383de6a715e308e227e9732eb9e04228617b8b03c99a49f867c990ce2c2daa9806d8297b086625752a8ca8e163f344d9d1b60b234d3052e6aa9794694efe0de0c58bd285b6d9c71f3c77ff96b22a377b07993f126455092a198b9dcaf90c743deb3b3c2aa51f8d3c8678c81984c0c4a2256e93bc954cb1174b161377a9a2d"}, {0x30, 0x11f, 0xf31, "7f12e8c903edca4af0762c6c5e7ea0b18fe2ccc4fbb7cabd14"}, {0xd0, 0x11d, 0x6, "933b360ecf2340e4f5f8055a7aed271a8c199fd44148d0804a43060c3aa5c132af9878ed6ca83884962365cf3721f7993dd6e939cb2f41dc266533a974fab429a8ce1cd21090fcef5d2591344b9a15ff9dd9a8e7e2216a5e744fef5973a513de9f1584b0d04a6bc5098ada3e80b143640bf92091424d8cbfdba3e9331148e448c32b830a53d0ddd43b39185181940dc41b6c3acb127ea58933570ab95b051f7e44848a89f701e9c727fc938a40761a034252d9ae9fa8a0ac1928015e"}, {0x108, 0x0, 0xff3, "a286e3fe0289c2ba1ed24d578921d778570a2aa2acd1d07846a031f991f5af1781fc8a4fb37a40f2a076d398e42bc42fe1b2a4b0cd3878d54690350ba931af5a958508e08211c70aa43a82de95c27d23f9c2efe1986df99626c2308456ccfb08d21f74ff36d72b67af33602e8a4de596560fe340afa5767de29660a9139e73b528e7ec9d769e5b8e8b4ff4a0dd5cbc2e9ebe7b9845c28cbde4ee449da29084c5d9835201bee1f3554e94d4a9dcbeb86334e8035e720dde2b66d4bb87e1bf0d3518d957aeefc7b2ed2258c8c4e5de9ad5e9590083d148c6b9f6871d776626a129689dc968eaea289e157770288d1a87007f"}, {0x60, 0x11f, 0x8, "280d2eb1d988c040f29bc6807575cb94bcbf5255bab60430f46b3464663c37672e2f368066983f1ec497f8400b539c09a529ab7322cfa0451bd8ac7c266360270977e3a35df5a8a100"}, {0x70, 0x12f, 0x44, "ab9485796bdcb51c0c0513adcc9d3bbfa9d03ad0821edb7d9dd5dee3d1d60d3f4a264e58d40eb101e01930b15a52c7aefdc3232b9e23bbff79597f0d8117ac8ee9735befc9c25ec3c31d40b227a319f6866ddd19d784c385e67310ce"}], 0x6, 0x20004080}, 0x23cb}, {{0x0, 0x0, &(0x7f000066e000)=[{&(0x7f00005d0000-0x69)="a61b01500e87b7229c339b4b82cba8a3f15abb3f2ad954e1cef8fb7b8d4b1de74864929f6eff99d185167857f73d0efec8c7b499284173f9df908b5a16b9de72430890bde076e9150804b017e4ebd0a588b5c64a8bc946a969f8f96ba63c4b11f50fd86e3078bbddf1", 0x69}, {&(0x7f0000855000-0x9d)="5e9c091c82c9035486d0cc263efe6246ba495e2a852bc50b00d323a0e40146959b9df33e985e6fa2bce5f68b27ce51e66e4ea44bb9333e3ee37e6ab7f63fe7907a488170b3176d724ded60e05b26c0b98a19eecfa8a7952ca4491164ff0295e6769969bcd42f653028b3149289f82f9fb17d002a4ba0f386414139741684b163800403db08081951e17be3ee7ddfc663d2e7c3d64ef50c8e37ac995f69", 0x9d}], 0x2, &(0x7f00007fb000-0x218)=[{0x18, 0x10c, 0x60, "317daab0"}, {0x50, 0x11d, 0x91da, "108f1d965f99ca58b51e0253175b884204ff2c5c13798eb888c6bc9da9dc4c45c136f64a20de07c6d4b38292ab0e8f0e70a8e07f5251f9ee788511caec"}, {0x110, 0x0, 0x8, "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"}, {0xa0, 0x117, 0x3, "05f57f6825737eb0f68db822748cb04aa8ce1f50fd6d11aaba184aa0854be1a58cd60aca1739be19ba643d67103dfdafff7d54d36d5775a3f28229e477eab2f1392bb04997ce9af524df2cdca35f2ec38b805c3a47e59cd7d26571804f348d4b97bb1709905abc11b6088a46d4da94948f55f9043f7aba1fb433cc1112ca76a2101ea6907804a604169766"}], 0x4, 0x8000}, 0xfffffffffffffff1}, {{&(0x7f0000680000)=@llc={0x1a, 0x1, 0x9, 0x609, 0x26d, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000186000)=[{&(0x7f0000400000)="c61d47dffcfae566b0384d9581cf1b44ee9f83b82eae05fe83db1b1eefbad21df57c8fd3ea58cbc6dcdb4d8797aa2edaf68a00f40df927bb98456d545a3d74aa2187feca419e7462e38ff1e2b152b703fac834c815859dfe840c4909acacba768be8398dadce4bad10e6a06243df063e2f282eea4d0d00153817c6e08e17c0fabb4b8cbd70253552c0a86e926a073baf6381a8d7d0ca0d4ff0cdeb9f498bf1d954dfbb6fe39d38c09789fb4301a7b4d236e0ed6b4ccb4c17922f357f798f117d394e48a2b95a588077c600fd86b5a7eb95d328987cc413a32deec493949ebcbb0ae03d42ed9a10697564", 0xea}, {&(0x7f0000a52000-0x4c)="18cb0bf17080dab2969d850ffa99f3e5a4c09ec4b2232d16ca269eacc978bcdbadd4a2fdaf8cf694d37487e822c3026d6ccb0f56095e1edecb4a3cd7d848dc6cfddac605dfa91117b4cdc802", 0x4c}], 0x2, &(0x7f00000f0000-0xa0)=[{0xa0, 0x13f, 0x10000, "726e67153799f35f5d7ef23d7b7fabdd91ec99268a9dc2369f09e2de60b769c60321c710c690be176a9b364cdedc291301e731e02afba478995007bc9d48a684f520c29c0ecd8e87b39fcad4b10cef869e5739ef80cea1c479576c007e8a9f888a8e339aa6d24244148ea12cffb3db6dc37616e285d6ace99abce0a04e7ae84ec5f68cc7aff61ab882266b2d929d860c"}], 0x1, 0x80}, 0x3}, {{&(0x7f0000e7e000-0x10)=@ethernet={0x6, @random="4d370e442612", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f92000)=[{&(0x7f0000187000)="6b0c52ae3c1884e0c7c039542d1aac286c90844652df968acfa52477b31c561c6e997a799e80896ccc8c2d06487a0151fa6f71f21c934efde20cf93f3f235b2381e801d3b7bf63ae871b2fbc7eccf403b65629f7490639aab1c985ed408c6c53cec56fe688e02d99362b1b03640c40f298a965b9e1265adb00d4dd473db05ced8deda2dd46af14c91043", 0x8a}, {&(0x7f0000758000+0xac2)="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", 0xfa}, {&(0x7f00002b1000)="", 0x0}, {&(0x7f0000ddd000-0xa6)="71c21a71e5613f84a8986e03ed7eec209ada2c583eb5b8de2da9cbbd72fd1cef2b44d24d7a57d3a4364a7ed537c3b7b45304729af52cc74efc69a07169a3dd40bf4073bc853ce3aeecb0a128bf1636dd7f6e1b23011efcc5818739ad16df184ced5f1327809ae4b4170ed7e2ed73a219c83030d6358330cb83f67dbbbcc4161fdae2f9ac25ce56f9055b5977aa2423ea9548e4d8e85d47ed733bb49efe0f076a44c2cf13eb85", 0xa6}, {&(0x7f0000bdc000)="be9be3cca45f6113a5d929e65df708c0bd0b270ae8691bbcc5bb97374a691a0bcda92953317a098c9ce80d1ac9669b532347b5574c91ba7cfc1f9ff3e9f19aa1bbebd892b9b027330783ec0f13258d2ed503d0e027e5d3d219da058309445ca32e6d64a654f9de492d632d34885eee98fb378425cb4ba3b1457e422532fb6f3ba3fade49896170ee51de631396cef4e48e18ea119053d84fe232dd233c8a56424faf52f109d083dc9aa25ddebdda291191b8e90da1324c416a72e4905aa606d76b87181fa3bb2e8c69383608a94f8265fa98e4c72babbc979a62b888a564a1092e614d0ab4ba3e218eeb89276f3175f714379cd66870a37edf8e1d3219", 0xfd}, {&(0x7f00001a5000)="3292cc5e53e35a4863beaf0889fb2681f8137ef0f65cb9e32985bd457188c24f44dd04e1b27d4f48aa0f0ceb675594fb5fd1e98f7b180d93cf811f7249f2d866204b94c2f632c90c4e815da98c23e0c81ef6d9e187949f4fb90221cd9661479bc5277b3d94ebbdc99b0491c263c9b4fcbe17efa741983c9c05273f563be36ebcf9473a23d10f35e24bc527593dbc93ac47c2e48f63ab605ea08e3254b1da212041edd86a2d733209189f97", 0xab}, {&(0x7f00000d0000-0x91)="56c4b32441693dda2605762bde178f7dd883e7ce8b8af723511239266479d5887743637609a8e33cdd6d532824b929b14d38cc9d45b1c362b1b5f245d50bad0ba10c4a2777c35e719976d8105a350d4a141c458394a59ddb549fba5300d9eb1cf720f1df86d47d3efd7acc87eb776fc89ac144afc62be0e9afac7b3a002e4dd96e1ebffd8dd74ba641af6a6663117ab7e6", 0x91}], 0x7, &(0x7f00004c6000)=[{0xe8, 0x12b, 0x0, "e1b8696542bea9a74bbec494c3563bf42d6ec93616f92a8e546d6fa6ae9097f95aa75401e66dabce3073de4ff091f833de804ab6cf8ddbaa5e2a241346d8f49fce2ed5d634b7c2fbf9a86b3f00720cc36b2f4c6db4b3c08287def20068d3ab3c474e388c21e3f381137a4b38aabe916d6fcd6a0eaf6465c3d94e14a3a3ce8b7fd0083949830da8620774b4d200a5d3645a864750743b470cb3d213c3dd8ba4ed27e3a185ed3f488724bb00fcabdcce031165bb5057510122ebedf758b64f91c4fe18826bae45c02b6c61043b9bdb1f6bef0db447a7ca"}], 0x1, 0x40000}, 0x400}, {{0x0, 0x0, &(0x7f000051e000-0x70)=[{&(0x7f00002da000)="111c442f8f9ae322d8fe1f1cc3d5cdb1e1e05d7749178d4e65bd4d47f193879b9680df14f335729dc36248302a1c27144b48a5cdccb7d813b44c98ae10974ef35b6bb251a3b14dab8f421448a251640dd1d50063", 0x54}, {&(0x7f00003ee000-0x80)="0c1141714fccd641d7ce82c54a6fa709ce2769da7c5634de43e5dcc1c66219e2f9a062bbe84e8f824922ca23a3197ca56797fa10e93c1de446bd360f39632752ff2aaa0bd3914e05a0483195485bddc7a09ab5b353ff70dd4b65f5b4bb76b790087fc4b927d582c8ed222ed413019c47b9181f31fc411dcb24556eb611c5b0cf", 0x80}, {&(0x7f0000892000)="c6832f19b269c67a4084da1bbb216994a5d4a93a01f5d8479f11e4c84f2beb219acfef0915985e8c5c64b2b20ac33f4e6499e627f23a30a72e4950c17d8e5d4ba5c23b156bc15e33d2d2fa63ea22463241ef975acb31eb55647c4936c56f2796f49c37c0149667791cc37b787898bf44c92e5c99002a11d00ca81d1a60eee400ce7335e77b1a13c7c907e8708796f39289a9521fd06396af7e0cdfb0e0d240be14dd858fa4a1568ab854d6270e2bf1ff48ba109d8f3ac952a9139ec23f4e12cfaa", 0xc1}, {&(0x7f000081f000-0x14)="5f2af41f85deabf5c2a21f29afff7355a88f34d2", 0x14}, {&(0x7f0000e41000)="b633d9450d61f4bbe8c35373af1127db89434b740020d47cd44884016658bd1d24114c38d0baeebb84423c8e05abfa3c252b460868c70c6a49cb04ab24f56aeca24e37b1aeb5c7d9ec73763f4f967c5f5de2dca2db295b3b180151da95ab492d8ead210be3f337db83fc4d622739deb49ca7e42703621a14836497f97b6c8ef478021b04bbcf6c86", 0x88}, {&(0x7f00001db000)="7ab7ce6044881dd069262ee61d09dc06110a1455e6738b289a0e33a90ac839de35bc95e2afd1ac3092a8622d875430621b1e8f290a89671306d53373e05410dafcfa550a", 0x44}, {&(0x7f00003a5000-0x5b)="796a3e05ec8538a67ae55ab46c6141418774e1ec28e76490b21fa17fca16a403c499ab0131c750fbc198e4f7f832c4bec5509803f9d04945e0be66fa18b606d4c30d9de264b62e9760b75dd3651697a43951223cdf7e125094db02", 0x5b}], 0x7, &(0x7f0000316000)=[{0x88, 0x10f, 0x5, "9db122ea31e965b95f78f5dbcaedb32c66692b7e69f5f23bf9776bfe284a040a77ef2af783d219710b92ec67f9b3038fc2f4b8e8aaa2348d4eb4faa437ccc19690c9dc5a995d80531ae40133c9213c1cf994170c98154c37642f9c529e4f4d9eb52ef5839298cf149f465f6fad3c0e65c659413c7df9cc46"}, {0x80, 0x119, 0x0, "8ec67b3527ea3f53a84e607ec1645499fe5b39b0bc171a800293eff1411d97e9c4d4962db97d641df8ea4314b74e6c8c5211941dff0688d649908193d6664531b8ca8da19472b85d438d4a423716c9955b6d435c78b3daa28904f59cec8abc575d5e7c62740973e22097a8716e71"}], 0x2, 0x1}, 0x101}], 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x0, 0x0, &(0x7f0000012000)=[], &(0x7f0000adb000-0x7)="73797374656d00", 0xfffffffffffffffd, 0x0, &(0x7f0000d37000)="", 0x0, 0x0}, 0x30) r2 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x4101, 0x94) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000e0a000)={0x8, 0xfffffffffffffff8, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000224000)={0x0}, &(0x7f00005b1000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d05000-0xb0)={{0x7f, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x81c, 0x0, 0x8, 0x1000, 0x8, 0x7bc688a7, 0x0, 0x0, 0xe43e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") clock_gettime(0x0, &(0x7f0000f18000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f0000465000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r0, 0x10, &(0x7f0000300000)={0x0, 0x0}) futimesat(r2, &(0x7f00005ec000-0x8)="2e2f66696c653100", &(0x7f0000d20000)={{0x77359400, r5}, {r3, r4/1000+10000}}) getsockname$netlink(r2, &(0x7f000008c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000dbc000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x5, 0x8, 0xfffffffffffffffe}, &(0x7f0000fab000-0x3)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006d7000)={r6, 0x800002009}, &(0x7f0000c36000-0x4)=0x8) socket$netlink(0x10, 0x3, 0xf) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dd9000)={@common="62707130000000000000000000000000", @ifru_flags=0x2502}) syz_open_dev$mice(&(0x7f0000b70000)="2f6465762f696e7075742f6d69636500", 0x0, 0x6803c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000c58000)={0x4, 0xfffffffffffff240, 0x4, 0x5, 0x1ff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r1, &(0x7f0000727000)={0x3c, 0x7, "ba503c5095e5efafb7c23b489cd968c77a81ec59c88e216a2ce2ef696141cdd8dc1149cd2889fbf1c213ade43c7f407c7e8b30"}, 0x240) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000138000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000092f000)=@int=0x400, 0x4) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d5000)="2f6465762f7667615f6172626974657200", 0x44000, 0x0) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000bc4000)="9052374a1d98fb80e28641a28eeca442848d4708fdc69f6cde3bedc6002bceb534653c78e486f8b5360d1839d16a998ee6e3e10ca5cf3dd9a6637e21e07e35d237341fd111bfe904204289131986326bf5c216b6e20ec5a71f42d191d368a1410cab6695752e453738915d0e2086f3e6da4275fd794dc202e39c3656cb21de85fac4f04ec6f01f50d4382f5731b4a5a90bb4f6e4e9867943af8e77873674d033570ae8a38ba6ce539c9b58856b984a76edef3e623e") fcntl$setown(r1, 0x8, r7) chdir(&(0x7f0000240000)="2e2f66696c653000") r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$TIOCOUTQ(r9, 0x5411, &(0x7f0000c9a000)=0x0) [ 163.307862] QAT: Invalid ioctl [ 163.313991] QAT: Invalid ioctl [ 163.329148] QAT: Invalid ioctl 2017/09/23 13:01:28 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffff6, 0x0}]}) read$eventfd(r0, &(0x7f0000015000)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000002f000)={0x7b, 0x0, [0x247, 0x1, 0x800, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000030000)={0x0, 0x101, []}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000001f000)={0x2, 0x0, [{0xd, 0x0, 0x401, 0x8006, 0x9, 0x0}, {0x0, 0x100000001, 0x1f, 0x8c, 0x5, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000008000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x8000000000001}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000030000)=0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/23 13:01:28 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc9000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xa3}, 0x1c) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f0000fc9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bf", 0x1, 0xfffffffffffffffe, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000fc4000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000067000-0x6)="72616d667300", 0x0, &(0x7f0000b88000-0x3)="06027f") syz_open_dev$sg(&(0x7f0000ecb000)="2f6465762f73672300", 0x2000000000000, 0xfffeffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x34, r3, 0x0) futex(&(0x7f0000001000-0x4)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) 2017/09/23 13:01:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000964000-0x9)="2f6465762f73672300", 0x1, 0x4000000000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0xaf9f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0}, r1, 0x87, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x1005) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000e10000)="") ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00008d6000-0x8)=0x9) r4 = gettid() ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000000f000-0x20)={0x10004, 0x1, 0x1006, 0x1000, &(0x7f0000987000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x6) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f00003fa000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000931000)="4c0fc75f1f670f328f091801a9feffffff490fc76e01490f01f84c0fc7985da30000b9a10900000f32660f38814b0c4b0f001648b89d000000000000000f23c80f21f8350400a0000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000000000/0x92a000)=nil, 0x92a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x0, 0x40000000, 0xfffffffffffffffc, 0x8001, 0x0, "e05ceb335236991cc513fa02000000cbddd628593b151fe0d7c5b842df496ab7ff508d39cac69e140a9c3e434dd96dbc4c36badfc61657378f8003898340a0", 0x0}, 0x60, &(0x7f0000112000-0x40)=[], 0x0, &(0x7f0000e6e000)={0x18, 0x0, 0x1ff, "7c"}, 0x18, 0x4010}, 0x0) listen(r0, 0xffb) mmap(&(0x7f00003c5000/0x4000)=nil, 0x4000, 0x20003, 0x1012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00007b0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f00002e2000-0x58)={{0x1000, 0x4}, 0x1, 0xc000000000000000, 0x7, {0x10001, 0x6}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f00004bd000)={0x10, 0x0, 0x0, 0x2000000003fe}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xef, &(0x7f0000e7c000)={@random="e3ae8895310d", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipx={0xffff, 0xe1, 0xb, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, "e05946197aecf1abe5672f731fc4412014d231e08ece0c363aff973c8c656383637be4396406f8ae0492df07a5a5b75247026162261e842d15bc8284871b0cdd6119c01fb015a24703345041d4d9b4d0eca76c2b2b987dc4ef65cd7d7ebd898915223a2fbee76a255fafcb1a04348533dc7c5ad8392450673b6f39723d0312c771e59008dcd0d4ef079f1db990049aa30d9eeaf54589a290efdd84500dae78e94ae989107cf23e8ed82a8a9153fb3cb07e37ee6683c953e08bba890675d5218df0c778"}}}}) 2017/09/23 13:01:28 executing program 0: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00001c3000)=0x0, &(0x7f00009a7000)=0x4) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dbd000)=@req={0x28, &(0x7f0000446000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000077c000)="1cf4b406b7b45f4197a2d93a31d1dd8dcf59d0354f6adebc080d15657ea321f8"}}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x6) splice(r1, 0x0, r1, 0x8000000000000000, 0xffff, 0x2) ioctl$sock_ifreq(r0, 0x100000000894a, &(0x7f0000b5d000-0x28)={@common="00000000000000010000000000000000", @ifru_addrs=@rc={0x1f, {0x10001, 0x82, 0x3, 0x3, 0x401, 0x6}, 0x8}}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00004e1000)=0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0xa, 0x32, r1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c42000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) pwritev(r1, &(0x7f0000c13000-0x40)=[{&(0x7f0000dbf000)="a18ca5f0c8d22016a9450acaebbe843a7cc2314225eb22691a3d779bdf23f95eac1045556a00cf6bcdc8773840a4c2391f339a9fa41f265ebbb91347ae7759a7e796449a3427c1df4f857991bf94d6945db50a5cb81d49c175bcf6ffe7be7de6521a8f74fc9cc80dc284a406d1f5ae79877b1c6f5c384b94ad05a6b55e2c498e90ec7243f8d6172e28b6a6ca82394d52698737f8a5b406cead4db7022f80c4e6c8e3a5426caedf9cff9e54af26eea68d405034c18105c56eef89152e3b805ab17b660cdeffd9d07a2fa7fbb516ee44288065676534066494680f0774953d", 0xde}, {&(0x7f0000620000)="", 0x0}, {&(0x7f0000dc0000-0xcb)="10c9a0196779b79b995481d2dcb05064ee6753aa6e41c302f898d13793ca9b24879b1d32851b3b6168308d86c4365db1e5c304c1fc730e357b40a3de8e17efcd3e960cee859697243f2e7cfc26b6872850056cf1301b92db0d0e3760fbe9955088bfdf437e2ae7436c38833cbb98d3366e61eb27bcbaccd31be2ca6bc45cb7b8d02ccbe7cdba97d11e2f033084c89d11e889036b46a8cb9fc1722e64a519d22476e1322cae9052cfdc6107e032761a60f85a1e2431eea80770d2a61217b49e1fa4c27b74fc610b09b79ff1", 0xcb}, {&(0x7f0000dbf000)="ad92aceed7e478c868db89af96277752a117e86809406f8907eeb9ef741d76e65a632cfd0ac5fbbaab82c1d3cbae37c5663a95f76c6d591684221fd483285863c975c78569dfe5f2d1e03126a46db9969c7194e1c3593343ae29ca94a9b375c1a6cb1aa041be32cfd289d8009bfb8a49", 0x70}], 0x4, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000dc1000)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000239000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1, 0x0) mmap(&(0x7f00004b9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00008f5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a18000-0x20)="0000000000000000925158aa3251592d958c1252e7089302b786c5e5f8dd7304"}) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dbf000-0x20)={@common="697064647030000000050000bebe0000", @ifru_flags=0x9100}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f000026d000)="", &(0x7f0000dc0000-0x4)=0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbc000)=0xc) 2017/09/23 13:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b1f000)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000450000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000075d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 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, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb3000)={0x0, 0x0}) preadv(r0, &(0x7f0000276000-0x70)=[{&(0x7f0000d84000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000677000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000d43000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f00000bc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00007b8000)="", 0x0}, {&(0x7f0000038000)="0000", 0x2}, {&(0x7f0000c2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x7, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 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) bind(r1, &(0x7f0000599000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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) r2 = syz_open_dev$sg(&(0x7f0000064000-0x9)="2f6465762f73672300", 0x10000, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001f0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000996000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x19, 0x0, "32a9e0d873de31c1ee1a9496724fae4033f5aff4d7c3a52747457ebc4b6d2dcc20d8671647470ca3d81779d5dd7861f446c8d764e9024971156e30f7adee54fb", "b6388764124c863ded658e4d0b98759fb7c709938af19f1908231403fc5bbe0a", [0x8, 0x7], 0x0}) r3 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000044000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f00004d6000-0x90)=[{&(0x7f0000903000)="", 0x0}], 0x1, 0x0) 2017/09/23 13:01:28 executing program 6: mmap(&(0x7f0000000000/0xe33000)=nil, 0xe33000, 0x3, 0x832, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000e34000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e34000-0x4)=0x60) r2 = accept4(r0, &(0x7f00009fd000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c3000)=0x10, 0x7fc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000960000-0x9)="2f6465762f72746300", 0x80400, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000e35000-0xc)={@empty=0x0, @rand_addr=0x2fe, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c44000/0x4000)=nil, 0x4000, 0x3, 0x3e, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e35000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0xffffffff, 0x4f88}, 0x4, 0x1, 0x2, 0x1, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0x3}, 0xf, @in=@broadcast=0xffffffff, 0x5, 0x6, 0x8, 0xfb, 0x10000, 0x3, 0x9}}, 0xe8) r6 = socket$netlink(0x10, 0x3, 0xc) getpeername$inet6(r2, &(0x7f00007cf000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009fc000-0x4)=0x1c) writev(r4, &(0x7f00009f1000-0x10)=[], 0x0) mmap(&(0x7f0000e35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f00006cd000-0x8)="2e2f66696c653000") sync() ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f000048a000-0x4)=0x20) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e36000)=0x0, &(0x7f0000e37000-0x4)=0x0, &(0x7f0000e36000)=0x0) stat(&(0x7f00003ee000-0x8)="2e2f66696c653000", &(0x7f00006d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000e38000-0xc)=[r7, r8, r7]) r9 = dup2(r3, r6) r10 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000e35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000c64000)="2e2f66696c653100") ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00009fe000)={0xb7, 0x0, 0x2, 0x4}) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9f000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000030f000)={&(0x7f0000e33000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000023f000)=[], 0x0, &(0x7f0000860000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8001}, 0x12000) setsockopt$inet_mreqsrc(r0, 0x0, 0x100000027, &(0x7f0000e32000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000e38000-0x10)={0x3f, r11}) mmap(&(0x7f0000e38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f0000947000)=[{&(0x7f0000e39000-0x59)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2015603ca8164643e8900000028213ee206000000000000ffff5bffff001ce1ed5e0000000000750006b736231be86efd121f00ec6b0f536ece", 0x59}], 0x1) [ 163.501349] audit: type=1326 audit(1506171688.374:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20313 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 13:01:28 executing program 3: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000c09000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000e46000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xd34, 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, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000cd2000)=[], 0x0, &(0x7f0000237000)={0x0, 0x0}, &(0x7f000073e000)={0x0}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d76000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x3000004, 0x32, r2, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$alg(r1, 0x0, &(0x7f00003e3000)=0x0) readv(r4, &(0x7f0000f19000)=[{&(0x7f00002f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x1) sendmmsg$alg(r4, &(0x7f0000268000-0xa8)=[{0x0, 0x0, &(0x7f00007b1000)=[{&(0x7f0000527000-0x1000)="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@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}], 0x2060, 0x0}], 0x3, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b8000-0x10)="2f6465762f73657175656e6365723200", 0x80002, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000249000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000ca000-0xfa)="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", 0xfa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abe000-0x10)={0x0, 0x5, 0x5bb0, 0x1}, &(0x7f000075c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a5b000)={r6, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x10000, 0x4, 0x9, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000abd000)={0x9bea0, 0x8}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008e0000)="40a09149cb99123f791c844869a2b59781ddb2f28c65e67fa84cf2553cc13aee9e74409d7f44ab7ca30d26a2bc5a9650756657167b79b9ef2878efee1a0d7456ce441872d03fc93482c9fb49f8885665cd7ceb685d9e6c130082e3face82d4378f8cf0bc5c0e3007d88efcfa5dcf31", 0x6f) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ac0000-0xc)={0x90000000, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000067c000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000abf000)=[{r1, 0x2000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000abf000)={0x0, 0x0}, &(0x7f0000753000)={0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000033a000)={r6, 0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000266000-0x4)=0x1, 0x4) 2017/09/23 13:01:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000ccf000-0x4)=0x0) r0 = syz_open_dev$mice(&(0x7f00002ec000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc00) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000b77000)="799013c365e9d364c6e4823ed681b5d622c8502ea2b9b6be39afa31ed0974e9393ee889556500b4a72b7d68baa15a585cd", 0x31) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x0) getcwd(&(0x7f00005e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x4) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000baf000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$vcsn(&(0x7f0000ed0000-0xa)="2f6465762f7663732300", 0x1, 0x201) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000097f000)={{0x0, 0x3, 0x1, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00009b0000)={0x0, 0x0}) ppoll(&(0x7f0000e1c000)=[{r2, 0x20, 0x0}, {r1, 0x40a0, 0x0}], 0x2, &(0x7f00008bf000-0x10)={r3, r4+10000000}, &(0x7f0000921000)={0xa4}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000644000)={r2, r2, 0x3, 0x1, r2}, 0x14) lseek(r1, 0xffffffffffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000a1e000)=0x0, &(0x7f0000a53000)=0x4) accept$inet6(r2, &(0x7f000017e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f65000-0x4)=0x1c) pwritev(r2, &(0x7f0000a76000)=[{&(0x7f0000baf000-0xce)="b8822886e6585028358ba04e1cad520c7eca746a2da7da43d03b96f8ed525b0c1105dad99861ee07224af489c0214b9a50cc8d1b595e8dc4f36a413f9f90624ecce00b8fe3d4c85c5906c24c1418c61b2bc331f2320ae1abc651b0e220eaa906e9a6b831014987b2ee3ce23898dca9c378bd43a6a6bf69c85d5cc63c17e597bb2297b2d3f2c8e3e16b2b1616d681d9136c9a0c298599a5c64402abac749e1c3c669150811df2d74718dcec1c2b09cddb11cd12f84d7fcbe3cc387e90380ce48a5d91cd0591dad52c9b20cff25b55", 0xce}, {&(0x7f0000216000)="e29bb234cebadbcb87cce58bb178a1c203523146e28798b962318d206548fda701df02418c4f6dc5c62cbd5720afa124a8d21d4ca2cbcbe17348c6916ba7f21f39d8166a618ab05574830d8064b2190e88c017c957cdfe389e05984c8af595e8a9d819c29870969fa9df0e87", 0x6c}, {&(0x7f0000888000)="", 0x0}, {&(0x7f00001d5000-0xc6)="a2efe5fe7db1a4f4943289cd1f55b0fdd27f408e5794ef2adc968beceefbb97c0430456f9fb0b857aeebd5a20a9afa0d9dab33647ad72bae5531bce869962d86c8e2f929df0ebe6f19164008cff7dd260f4f1fe6c377b6f7e76833326826bed3985728786c3927e689efada7cdf5aeb7f27167d836ef3c0f8682331875d25993c9516fbdcfae113f65ecca714b60df8a0ee4393b998c5dd25eb2a5fbc5f488fd5026fa1a28d80da51e9a546804973c00ef211aaec3a2ee9eb12b92bc34d5c5d853a2c88539d8", 0xc6}, {&(0x7f0000f52000-0x1000)="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", 0x1000}, {&(0x7f0000136000)="7742f87c5cb63f27ba38a58f7f3477d077f298eb4bea032ade3d89ee48b4dbd19917a00cdc745cd3b074b2d0d01501684d6a56a87d6cd19e6a6e522482038e35bc2bc869f71c04a61ecdb626b2d954281d1edaa9cb30c18716f8fb64aab2517f9221dc7701eb35f495c68913554aa16298d8e8ba1716ed877f4570eaabdddbfceba96ef79a0558ca518d4a86413aa4686a9703af97140c56521de5694aba66724aca4be9b248aaf2f203faa1cf", 0xad}], 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000032e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) fsync(r2) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000673000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x5, 0x40, &(0x7f00004b0000/0x3000)=nil, 0x3}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000724000)={0x0, 0x4, 0xa5, &(0x7f0000882000-0x8)=0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000070f000-0x4)=0x0) getuid() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005aa000-0xc)={0x0, 0x9fd1, 0x30}, &(0x7f000026a000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bd0000-0x8)={0x0, 0xc3}, &(0x7f000022b000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000df1000)=[{&(0x7f0000ec2000-0x1c)=@in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000835000-0x60)=[{&(0x7f0000343000)="f200a95656169c43478cc0426321ba0bcc0417495b53d230edb1c1f1e5c45cff4a8cdc0f1d6d7ef9db82f91631d6e8d79f13fc76b6fe4724f33c13a6126b69f656779c13bf4a6eff3b57b46720f931bb675fa9e977c6089a6a5ee6e87e3b7b1d11b5d47efc633f081da5b8632fc5ea67129b5619e8650dc2022149048f8b43cafd8f9d921510eeb3c3ee9c6982ed62e2eb3886c3dae29fe989b0ae8e6f", 0x9d}, {&(0x7f00000b4000-0xa0)="4e5c6b0f3b665ed2b6e704b8a5903090bbf44c8b669f8aa13f8bfb7fa5a4414ce13d5c87be77ce17f33c221a65fdc47bf7a702ad0d0669e6872e0fbe8d394976e5e1d9605b4f8557ff6ec6fa3122cdfd5a48872d4c2295dfb702791c386d51c56b13f009b047a95178d903fc90d4ab59c51f9b8958bed1b59b723a81aac46a8f67497f2d3780465b9671bd30c5a8158b86736c96f24624c9a36cd19ef3be54b5", 0xa0}, {&(0x7f00003ba000-0x36)="1e5b9e372f5fe0bd664eb068fa980f0b643ae83af724c56f56f7cff122874c607c6a5b3783a56f8b00291f79c3acdaff17efbd44b3cb", 0x36}, {&(0x7f00004fe000-0xcc)="83b1f52b48d5c1f09cef541d931be022d3dffb83ef1e1ce8eefeb9cb3b07aa110b895cd4e17359c054c52b0dc65ec54d372113c03f3491653a09980b0ed0f6d8c488a285d840935cf822d6c1c546b8613633bca38a5567afd8675c2a6f47dc3cdd51a916e1bc9d48070841eb22439aff5a2ab2672adcdeea5b4201a6842747ec9ae6be8b3c288edf7cc31ffe2807e87a5fdfad25a9d1142e33c2d3f0644b6500125969d77513c7f95823eb9ae3d59eb3cf199fdd3473cba8e95ab756bf6ce04de1dd0b15488643375d97f5ebea08143fc8fa032657", 0xd5}, {&(0x7f0000eab000)="0fa4077f96dc5797247c4c5cb22f91736d412a45f5b83a123e5c40fce0a4b918dd383ce742a5b6821006ef1b9ba29cb930e4dbd4cbd5e9675b7bd45c06e5aa95302fa06d42de37dba3863ce21fb9202ae5f022d71323c733c85cd7fcd0e23dc29addc1b177293066f897c02a2570aaa664eade3dd14aa5a7224423e73cedd45063d9ce7224e7809227bfe99d3a494863f50bb61f7c3a32c6904b0cd0dd41408c719f060e96911139e0c3e3a300d232373f1c93780085492d7cb38a5e2268", 0xbe}, {&(0x7f0000ce8000)="021e567b3c9d0e364998bf986c5cf367ae205fd3befc41d7b8e55d3510c9b678132a69253533e191a21a7d855319b5677b2d00a0f5ff89bc54950546b1561b04487941ac", 0x44}], 0x6, &(0x7f00004b3000)=[@init={0x18, 0x84, 0x0, {0x6, 0x34e, 0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8008, 0x100000000, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffffd, 0x1, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x3f8000000000000, 0x5, 0x4, 0xfffffffffffff800, 0x8, 0x99e, 0x598f, 0x9, r6}}], 0x4, 0x20000800}], 0x1, 0x40040) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000680000-0x20)={0xffffffffffffffff, 0x10000, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 13:01:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7c000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000e95000-0x48)=[{{0x0, 0x0}, 0x36c, 0x7, 0xdb67}, {{0x0, 0x0}, 0x9, 0x20000000, 0x0}, {{0x0, 0x0}, 0x4, 0x9, 0x8000000}], 0x48) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000028e000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x6, 0xef4, 0x1}, &(0x7f00002db000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b1c000-0x8)={r1, 0x1}, &(0x7f0000f35000)=0x8) setrlimit(0x7, &(0x7f0000000000)={0x6, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc3000)={r2, 0x3, &(0x7f0000310000-0x54)=[@in6={0xa, 0x1, 0xf3a0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}]}, &(0x7f0000b3d000-0x4)=0x10) r3 = syz_open_dev$sndtimer(&(0x7f00006e2000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000b8c000-0x48)={{0x54ad744d89685631, 0x3, 0xfffffffffffffffb, 0x3, 0x5ffc}, 0x3ff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00001d8000-0x4)=0x20, 0x4) pipe2(&(0x7f0000d61000)={0x0, 0x0}, 0x80000) renameat2(r4, &(0x7f00007a8000-0x8)="2e2f66696c653000", r4, &(0x7f0000e0c000)="2e2f66696c653000", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/23 13:01:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000e7b000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x10000400806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000554000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6, 0x1, 0x1ff, 0x40}, &(0x7f000007c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000029e000)={r4, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r0) setpriority(0x0, r5, 0x85) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000ec5000-0x40)={0x2000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$sndtimer(&(0x7f000086d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x12000) remap_file_pages(&(0x7f0000bef000/0x3000)=nil, 0x3000, 0x200000c, 0x5, 0x20800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 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]}) syz_open_dev$sndseq(&(0x7f00006ed000)="2f6465762f736e642f73657100", 0x0, 0x24000) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000561000/0x18000)=nil, &(0x7f0000d43000)=[@text16={0x10, &(0x7f000070d000-0x4b)="ba2000b0f0eeba61aa0000b81d00650008ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4b}], 0x1, 0x0, &(0x7f0000adf000)=[@cstype3={0x5, 0x0}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6b766d00", 0x400, 0x0) r10 = creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r10, 0x6431) [ 163.614129] audit: type=1326 audit(1506171688.486:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20313 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 13:01:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0xe46de61abd03d8c1, 0x84) mmap(&(0x7f0000000000/0xe02000)=nil, 0xe02000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000096f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a48000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001a0000-0xc0)="601701d29d65e0c73c3bf7dca92cc0b24edbb812945ff6ebc8ad98af139f6d0bfc01da2db5b6f9ad46a9eb57f6dc067c643daca93ae9f8b0e8601b50612e262d0596870145ba658fef1f4f797d2320c3506d29fbf9d04f495e13b6b29b38d390a0cdb60f601ad95f13819589740d57825ce6e4ba24ce17bcd3e80f7f9adc4927f0d772038641a9a418bbe27a8c23523fa3da46e0a08db4a9ecb4194a818759e1b06f66cc556f6b58baa6b841f0b1fc823542d1e6a0c8d131329583e895a6ad12", 0xc0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x2) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r4, 0x8, r6) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000f7e000-0x4)=0x0) fcntl$getownex(r5, 0x10, &(0x7f000036d000-0x8)={0x0, 0x0}) process_vm_writev(r6, &(0x7f0000029000)=[], 0x0, &(0x7f0000be5000)=[{&(0x7f0000279000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c1c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000132000)="", 0x0}, {&(0x7f0000915000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000752000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000864000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00003bc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00006a8000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000331000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000010000)={0xc, 0x0}) r8 = epoll_create1(0x0) inotify_add_watch(r5, &(0x7f0000fe6000)="2e2f66696c653000", 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000016000-0xc)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000797000-0xc)={0x40000001, 0x0}) r9 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0xfffffffffffffffc, "01220000fdffffffffffffff0000000309a979f321b30c7b5d790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce4004b2470a0c5216669ca02360000000860e7e58f358c000af0000158d19bcb31f1314a8f0e51ba0fa5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70d043a00004a"}, 0x80) r10 = gettid() ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f0000816000-0x4)=r10) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000039c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ef000-0x4)=0x14) accept$unix(r9, &(0x7f000061e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006ff000)=0x8) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000007000-0x4)=0x6, 0x4) socket(0x40001e, 0x1000000000005, 0x0) 2017/09/23 13:01:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xfffffffffffffffe, 0x0, 0x100, &(0x7f0000257000)="") 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) open$dir(&(0x7f000075d000)="2e2f66696c653000", 0x1000000002003, 0x2) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1000000000004, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001e5000)={r2}) accept$ax25(r3, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dde000)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000f94000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r4, &(0x7f000098b000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a63000)=0x1c, 0x800080800) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000298000)=0x200000000007, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009d5000-0x4)=0x0) migrate_pages(r6, 0x3, &(0x7f000046c000-0x8)=0x66b, &(0x7f000060f000)=0x0) pwritev(r4, &(0x7f00008ba000)=[{&(0x7f0000079000)="25e7d99283997bd81ab8833b6378e2b7dd8fc7b3db35d24a329d7d2ccab8c30c57f35e041c859f42c1eb5060ec5cedd7b06ca3f074809c4f61459b03a5a605cad709b6c74f201809c9e4ee9077d9659188de838f3f8f2a8d2423f972bcce13e2da05f67d73042c19ae1f786ad9b106341d2c0b9ed520995ad9959256c416c5dce062b0086ce686", 0x87}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000fb7000)=0x5, 0x4) sendto$inet(r4, &(0x7f00005ae000)="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", 0x5b0, 0x4004, 0x0, 0x0) listen(r4, 0x7fff) sendto$inet(r4, &(0x7f00002df000-0xa3)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2acc2ad146fe7ec38c963f436fe2db03a6859eebbfbc76a364f6ecc9d73ada49eb0665042681299c28e370db1400519b6e00e226fc840b736f30bb0ba46838ec17a0e0fb15c1f68e291c9f9ec", 0xa3, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000358000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) pipe2(&(0x7f00002ff000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r4, 0x0, r7, 0x0, 0x10000, 0xc) 2017/09/23 13:01:28 executing program 6: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000478000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x18e, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000d1f000)={@generic="6f9c345d005eaa14f0f40000007bbafa", 0x6}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00008fe000-0x12)={@common="726f7365300000000000000000000000", 0x8}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000af1000-0x4)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009f0000-0x8)={0x0, 0x8010000}, &(0x7f00003a1000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000676000)={r3, 0x2099}, &(0x7f0000d20000-0x4)=0x8) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000af1000-0x8)={r4, 0x0}, &(0x7f0000d21000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x200000040010) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000af0000)={&(0x7f0000af0000)=@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000af0000)=[{&(0x7f00005be000)="0238638a3cd54c2c182b67c32f90caba78ede9f33b07aa0a6f31b94f1438a1b7ed45b5586a9152626c", 0x29}, {&(0x7f0000d20000)="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", 0xfd}, {&(0x7f00006fb000+0xc75)="00bed2489940f03d3ef8ed65bee96781ec0023001096265f6b2611383ad23103cc227fdc0aca73b3cb0e8734a4266751259082d75b60f69aeb94ec7740d3377df3ee64b6578aab19597f4c2c4823927c26ad14f696bc8f5c4ba21a662faae9a87392276f96cc0e6559e8887284525a4c042c29e6706047f3b3cc1511f05f6a63042f13048ddfc585151710eb7c21cacb39380a21b63adaaa1c31e85d7b2f251ae53ce5147048ee8049d989cb707ebfdb9aa568e2e0584d7a", 0xb8}, {&(0x7f0000d20000)="ae17e12772cce988584d53d04a0aa00755c5100ad8e33839b58ee28a2c89010687b82d12c33533918177d8654a0ac9db8783b979151c0ae8ddbb7f72f109074781ec1f3293a03e", 0x47}, {&(0x7f0000006000)="", 0x0}, {&(0x7f00005d1000-0xb5)="b24e2ae0b7e177639a05e8fd6798a3abe473bda81a55490841e78bfc343c30adbcb157f68cde32d1b7c46fe1e03e0f83bdde056a66cba4e400b0e28a24c2a947cf48aaec184fe77f13291692c0cb11f6443a4825554aa621b28f49ebaaaf2b4a0d69f3085a54abb4b5e928db9da1729e65f661d9a308d8fb5056a52fc2ad677bf979abd969525c8d9626d1359bcc4e9f2fae723223c81837c1a18c2059f008509b20b884a67a1264d182e00265181dd97b18ab81b1", 0xb5}], 0x6, &(0x7f0000af1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0x0, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfe, 0x8000, 0x1, 0x203, r5}}], 0x2, 0x4000}, 0x20048044) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d20000)=0x11, 0x4) bind$alg(r1, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x4, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect(r6, &(0x7f0000ade000-0x10)=@nfc={0x27, 0x80, 0x6000000000000000, 0x7}, 0x10) bind$alg(r1, &(0x7f0000c57000-0x58)={0x26, "726e670000000000000000000000", 0xf, 0xf, "6c7a3468630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d22000-0x58)={0x26, "68617368010000000000000003eb", 0x0, 0xe, "63617374360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f00004aa000)={0x26, "6165616400000000000000000000", 0x101, 0x40002006, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000417000)="01000000000000000000005202c2b20700000077742654e652", 0x19) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d22000)=0x1) 2017/09/23 13:01:28 executing program 7: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ee8000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c3000)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r1, 0x5452, &(0x7f0000b60000-0x8)=0x7ff) 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) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00009c5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000374000)=0x14) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="") r3 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x802000000000000, 0x800) write(r1, &(0x7f0000eba000-0x2f)="bddd23dc08e04bb89a3021128ac735752782f1da155fdf1d753aa939ed3b993b9436bcd338f96c9297165211205d59", 0x2f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003c1000-0x28)={@generic="75c24169ae7255a6d4f6a863daf978aa", @ifru_map={0xfffffffffffffffc, 0x10001, 0x8, 0x3, 0xfec7, 0x0}}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000081b000)={0x53, 0x9, 0x1000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$unix(r3, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0x8, 0x800) madvise(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x3) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000084d000-0x70)={[{0x1, 0x1ff, 0x3, 0x7, 0x1, 0x967a, 0x7ff, 0x5, 0x2, 0x2210, 0x100000001, 0x0, 0x863}, {0x8, 0x1, 0x1, 0x9, 0xffffffff, 0x4, 0xf42f, 0x4, 0x6, 0x1, 0x8, 0x2, 0x4}, {0x100000000, 0x6, 0x81, 0x8000, 0x101, 0x1f, 0x7, 0xfffffffffffffeff, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000958000)={0x6, [0x7fff, 0x2, 0x0, 0x6, 0x2dcc8596, 0x0]}, &(0x7f0000b86000-0x4)=0x10) mq_notify(r3, &(0x7f00002da000-0x50)={0x0, 0x5, 0x0, @thr={&(0x7f0000ee9000-0xe3)="9d8841d36f0abfd13b0c48cb7da81051f8439666321a4f8c54dcca58c26a25ec9b866a990715f62c4fdb5c046fb3f99378a35658fb0906d039fbb327523082eb9104609ac4b222bef37b2a5cbebee25cc6423bf2670c199e3023a12926afd602297a9c89cf95dacbbc19dcb218bd56b66e980b3b2432813886c4ca76f6bf155b97e1272cc01a761723d99fe8d9bada591016fcf5a4779f5de5a5d1fe880298d31916c1253a2d008852db31859dd9415b35f5ac58087b7520dc4c47a09478bb3cf30aa88ea81aad45b198bafd07a2f524e80442f1e8a4d5c0044f92f5be644344c28f40", &(0x7f000080a000-0x7)="a06a4d51e40de0"}, []}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000175000)=0xfffffffffffffffc, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000412000)=0x7fff) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000b1c000)={0x9, 0x2, 0x0, 0x2, 0x5, 0xe7}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000b99000-0x97)="dc8a83baf774f8b48c542ab459f16da17ef10a0296df095d6c83048a47e3a90446c0f939d7c913afe83343f61faec1306e6559ed4a4a7efa01b897c506ba8e019ce55a32a18192fcaa1df326c8c10d7f15607ed92746fd1966a997a29f64974081c3931c1ce9c90072788c6910f6e3a7409b467f7bcdfd333a84d2884d03ee217bd13ae0d3fdeb8901d33088c0de27f1dbb78295ea60f2", 0x97) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000003, 0x2) r2 = dup(r1) fcntl$setstatus(r0, 0x4, 0x2003) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00004c2000)={0x5, 0x78, 0xde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x80000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x401, 0x7, 0x0, 0x0, 0x10000000000, 0x5, 0x0, 0x0, 0x26, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) syz_open_dev$sndseq(&(0x7f0000c5d000)="2f6465762f736e642f73657100", 0x0, 0x400000002) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x10000000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 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) r4 = accept$alg(r2, &(0x7f00007b3000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000034d000-0x4)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000988000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b81000-0x28)={@generic="133a6513bf80d77136e5f4ebd40621ec", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r5, &(0x7f0000288000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000ebd000-0x4)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x1000000000000000, 0x0, 0x0}]}, 0x10) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) syz_open_pts(r2, 0x2240) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x400, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xc25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000001000-0x4)=0x0) 2017/09/23 13:01:28 executing program 0: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007a1000-0x14)={0x2, 0x6, 0x361, 0x80000800, 0x334}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d2000)={0x0, 0x1, 0xfffffffffffffffe, 0x100000000000, 0x0}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x1000, 0x86e, 0x2, 0x2, 0x8}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0x3, 0x68}, {0x3, 0x7}, {0x0, 0xffffffffffff507a}, {0xc, 0x1}, {0x2, 0x0}, {0x7, 0x2}, {0x4, 0x7}], 0x7) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x2000001000000, 0x32, 0xffffffffffffffff, 0x41000000000) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e1000)="7965616800", 0x5) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00008d8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000317000/0x2000)=nil, 0x2000, 0x3, 0x8000000034, r0, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008dc000-0x1000)="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", 0xfff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000005e000-0x1d)="010a1db9052e4da890ed984055ef31917f02000000000000000f4addf6", 0x1d) mmap(&(0x7f0000289000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) bind$inet(r0, &(0x7f00008d6000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3000001, 0x32, r0, 0x0) mmap(&(0x7f00008dc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000033b000)="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", 0x1002) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00008d6000-0x44)="08e811508bcd609e7e92b69f68c55528f2c85e5a5c098f24d6b9b777334d1fe54222b36b28d0c7ce907e24fb47a7a86b42210c56a80804fd9542ce237c97a666e5650ced", 0x44) mmap(&(0x7f00001af000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f00008e0000)="3dee3e29fbf21b1b9c24d432dbb6f8d438b41b13901747009f2075c7a4165d8b801d9f149a582de7d74af95f47070000000000000085d3fb9f024d033fcba0690afb2b4e92f59d91b3e693c076eed1b39a30ba7e1af51286f81ed4949eb3942b5dc3d3c16d652c32cc7c4b0f5b355c9ec63c348bfacadf81059372d6ee992a55926d4e399d650361830eafe4e8d5c8724f37d99c277e11f712c385d9d62e635b55f02cae415d1a8722132a9a6d1823ec71e728595f0aa8", 0xb7) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00008da000)="b3497c9afa311d2be93d769c5bd7104c811098da2df6ab3efed65c5b1665015a61cbb83e4c1cfe88a576979306ebcae1cde9ac871e84b47465fe69162d769ebb3dcc01cc37741d64e774ad38392411ced59e0769622283ddced0f62dd14f3e508e695543778a9ffe2605c29a11145667f2be9d9838b0513f01e8ca4112d9dfda4365a017179d38f5c89f259c562d4ffd7365418c7bccaa89a554578188a53b5e8e51f12e2635", 0xa6) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008d7000-0x28)=[{0xa, 0xfffffffffffff651}, {0xf, 0x3}, {0xa, 0x4}, {0x2, 0x6}, {0x7, 0xe68c}], 0x5) 2017/09/23 13:01:28 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x10000003fb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f000061f000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=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) socketpair(0x11, 0x4, 0x400000000, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000620000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000)="745a2ffa1715252cd8feee1126f5f2a8463460f68bfcc24d16a0b4bd6dfeefceb9861af4fb4a832f181d53d915a8175acb68cd6a21332c4c73f6ea2eaa053690d4b1f0ba3474d1d57fc201746dd7971749085aad71a3ef6b23151e4c36a543a882204c2410bcbfdf3dbfd5dfd556770c9f57d50adfd894b7fa88d5e693f9d9f543d0248f6bf8bcac9b", 0x89}, {&(0x7f0000003000-0xf6)="7d27a7e64de4e44ba0aaebd6a607e0e286dd9faa2d2e89f2a08990844894bf154eddc336438200930a962850b54c162097206191c3e62dc01815206955e1a8c6783c55f3afe9352ce34fdde67c10789217e97321117bee76d8abd9999efc3b8bdf785f1a9c606bbbe03191fdb3ba2c5d606e9fa52d653663e53a93d6f0e6a7cdf248edb2fc458d6e5da82acb3151289ab8ee9503824e37de922c68cea14641d972d562cd3a9e3fae78e50c05350fd2c58fdcabb9aa9fc3dea31bb25a38743a983e68dbd76f0618197f5203c043c188a773dec4546151df64d536ac19c211d0dd621a3b9f372b2a667c36efdb44f08d6284b0decbfb33", 0xf6}, {&(0x7f0000003000-0x31)="b3563192d7301fd2048f05e6c6159ed96d2f2093362ab5fa32043faabffeb48f8a0b69a482864bbc28ec61b1bcab726481", 0x31}, {&(0x7f0000003000-0xf3)="7ecb3c3b66f746f4bf3fbe6d856fa32663c73b1a58a80ca9c6dee21cbc962a632fe11cb6cb17406b60910d38da3fb27227ce900201456bebb0f3e0a659a15080f401362f5965e4a49fb3d277ccf6238f307ed4b9f69b7dac89de86f5d7d3de2f4c9b06be3389cda97fadf903e61caae10b3be468cab6564243100ce43b2a8fe9ae80c15be0b27ca4994ec61843798a92e2d418744dbad4f8ca8b2c9f4fb67f45c8dd36066a1e2d3eab2a02af54e87d9a1c25f8b557dcdc26234d4dce7f7ecfcd30d3c1ba2c2675eaac4e0c2e1e063679de7c46996555bfb549d6289e85dc970dc1f483f54a3a5a98eb1d9c6fa38d6acd42fe03", 0xf3}, {&(0x7f0000002000-0xae)="69d7a5a8579f49c62fcedc7410716e7b8bb024562efe7f2dff1d23124645cfdaabbac7945319687d1ca69860a9c3a1c85661d858e3b214520b152e019b16b7ea5736371518bcc69011d1fcbe8cf3e5f47b343b75666ef02e442b45b92fed707accef681f8eec8e43f1c142bae6b7b492cdf233689d9d4c1a84404bf0f4606c1d8665290a7c793493552c4c6056418f011cdcaf0820c6090848c81c21c79b93ad3696028144a1daf83287027eabb0", 0xae}], 0x5, &(0x7f0000002000)=[{0xe8, 0x197, 0x7, "68775c53d7efa06c3020a746ed356f088ff2ee930f59f1a42ffd0e60f9da9f5af6b1841c01e49513249827e65d43f8da67a30f9cd91e1affe89863890d63b9ad9cac615ef74b014991975f556d1786845b839ab77935026401cf06079f77eea46a66f414e49183300ccb18579ecf43320c5f11f9262b49874f20369d466fd93fa2c391f8ec19ddc94d3e1a6dab5a146c79e141a0ba9b43124c3abd5d6f489f5858fc83649e1c626ef98167acb076e130ba8b5dee8f3113f10b2cdb9a62f3607a71af0ff0ffc8017bfca1f7160734ccccae949e044a"}], 0x1, 0x804}, 0x9}], 0x1, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt(r1, 0x1, 0x4, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000620000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1c00}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000545000-0x8)={0x1, 0x858}, 0x8) r2 = socket(0x8200007, 0x6, 0x20000000088) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000554000)=@rc={0x1f, {0x3, 0xd1, 0xfffffffffffffc00, 0xf1, 0x0, 0x80}, 0x4000000000000000}, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001ab000-0x4)=0x7, 0x4) connect$inet(r2, &(0x7f0000ff3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000ff9000)=[], 0x0) [ 163.826714] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/23 13:01:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x1c)={0x6, 0x0, 0x7fffffff, 0x2000000000100, 0x0, 0x0, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000003000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x2, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x7, &(0x7f00009a8000)=[@map={0x3, 0x3758, 0x7, r0}, @map={0xaf, 0x2, 0x5, r1}, @map={0x344, 0x795, 0x1, r2}, @map={0x6, 0x5, 0xd601, r4}, @generic={0x1, 0xcf1, 0x5, 0x100000001}, @generic={0x101, 0x1, 0x1, 0x3}, @map={0x5, 0x4, 0xcc3, r5}], &(0x7f00005de000-0x1)="2b766d6e657430fe5d7b245d246c6f776c616e3100", 0x4, 0x77, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, r2, 0x0) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x6, 0x30, 0xffffffffffff7fff, 0x7fffffff}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r7, 0xb}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0x1f, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x8010, r1, 0x1ffc) recvfrom$ipx(r3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x4000000010003, &(0x7f0000003000-0x10)={0x4, 0xfffffffffffffffd, 0xc0, "27cd2c1d38fb", 0x7f, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x1, 0x5, 0x5d, 0x8008}, &(0x7f0000005000)=0x14) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) 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(0x400) r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r0, 0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x3, 0x9}) r2 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) ftruncate(r2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000deb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef2000)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2000014, &(0x7f000000a000)="00") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r3, 0x0, 0x2000006) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x1) write(r2, &(0x7f000030c000-0x10)="020baf0102000000100000000000007d", 0x10) 2017/09/23 13:01:28 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011000)={0x2, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000017, &(0x7f0000019000)=0x800, 0x4) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000001b000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000001c000-0x98)={0x0, @in={{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]}, 0xfffffffffffffff6, 0x1d0}, &(0x7f000001b000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0x56a3}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000002000-0xd)="2f6465762f6972636f6d6d2300", 0x4, 0x2001) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000012000-0xcc)={r3, 0x7d, 0xc2, "3cc132cec62a4ec3819ea4d9575b69396c339084a7db3f4ff1183a3e4f8063932b7ff5fe60653d5a443f2bafb79b85c039fe9a0214e87b506744e6b565bf8dc519f6f1fbd69849278687f8d632e6d60300000000000000224da6f575c395725357a9c87ddd8d4887c09f520962eb69d7e05fefd824eb2f4556e0e945ebd5555507c01b755caba198cfcc99c7e4e5e85c880dd7a4f6e54b4a2bf08615913636763d31e03b0d153ec26937fa09001ed0b6d1c84b65b868b38621ed0503bf2cac3f190f"}, 0xcc) listen(r0, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0xfa, &(0x7f000000e000-0xfa)={@random="f8337ff453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @ipx={0xffff, 0xec, 0xfffffffffffffffc, 0x14, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @random="8146e38d8374", 0x8}, "291dbdaf7227c16988288e11768e08d9995c2ec5eaaae7a6b2c5fcc5cc4625b2337ad1afd64590a056e1174a67466e22fbe72172e9962b6c42bd8c54003733a7da4afbfe4209c78308c51cf9a960cdab9df1e147e5e5cdecb29eda9ef3bc2c922e39080ac67bfc652b8906e5e2a67f5b6d1e4b20cbae67162579333d21b52cf180769b60ace01bab5ae8a1bc4e58bdfca63fb82064f5e1c8e5354decef6789076637adc72327e9ca5b79fc95abac848827b550020939fbe736126f3b2f75952f41cadfe3eb2aafea3aafd32bc1a5"}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61000415d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) syz_extract_tcp_res$synack(&(0x7f000000e000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x73, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x0, 0xffffffffffffffff}], {0x8100, 0x1ff, 0x0, 0x68d}}], {{0x800, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018894982f90e1c6a54e2e8"}, @end={0x0}, @rr={0x7, 0x1b, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) bind$inet(r0, &(0x7f0000010000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000-0x10)={&(0x7f000001b000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000001a000-0x50)=[{&(0x7f000001a000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000000c000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000001e000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f000001f000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x5, &(0x7f000001c000)="0000000000000000000000000000", 0xe, 0x7ff}, 0x10000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f6, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x9, 0x3}], {0x8100, 0x8000, 0xf05, 0x80000000}}], {{0x10800, @ipv6={0xfff, 0x6, "10cf4b", 0x5b8, 0x7e, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x2b, 0xfffffffffffffffa, 0x1000, 0x800, 0x80000000, 0x4, 0x2}, @dstopts={0x7f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x3f, "542afc7e71e2b7c4196d091fe7e7a762e6f6f3f503929e78c3ead4db8c6c9f893943cf8e72a14044dff87ea4ef9386f54ae04a096bb3c3b0962fa894ff990a"}]}, @hopopts={0x84, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x76, "ca6566c9623943ae515e904f9714512f5816bb8e6c74e1d25662a657d31d0f7abb4498271fe7c3253536e4c7a6a11e9a70e18f6889415022a29b933df8fa01688b07db9938c88cee6cfe46e4490fff77f406398e7b95ebd8c5112833e254629b87b5bc0afbab8eb2aee7d2f364dba7de3a86297707e2"}, {0xcb, 0xc9, "672b18e1a831e741e48687a4b7fbbc6fda3b183061646035c66ef42d786e8fd4f25e37c72d40cd05e2b23469a42fb02be205c8d74e9eec15f0742f2b63b9d69a7f36741930c327de85e4cb535f892d1e0a888f0407085a91f9116235b38fe79faff792ae25886be29201c7d7538e9aeaa4aca31c95d1db6cdb18ccfca84651b66dc2c1d7ce08a4d1fcbbec09666658367b95e2e3e9b1879511a05ad3cb91ce704d4142afceb21c3b4c8f8d2c3f0362a52bdb0c20fbfcb88c14c88c0a6b84d1b60d2a2601a78e578bb0"}, {0x7, 0x7e, "8a8f4058dda272c474247e6e8213bea52eb8bee61c79a544d61275e553f588eb87203e6b8428b568bed2ab661cee256d27954dbe9b35eebe9ef435e6dddd80508e6587090c97913ad08e4bbd57a2c2c762f5f23b34c2a365f4eed4fbdf5d4c2bb88af4ffbdb72a6bcb203d99fb2dcf2c87ee34e10cadee8da072d78c87e6"}, {0x33b744e6354769af, 0xbe, "8cfb52c45d7275f7fc8d84e26a10ba88e5f7a3154eb926ec30084d0715ccb9435cac737c677608e297d9e29e1342c01768f554b68a0d767f62775378b34fd647f8fbf9395eec1e2a72a384b4cacb90146d8b04955e666a09915b221ccf1c6e3b557e1c1effcd8047429da980fbb482f2036c5ed1f8bd2f3467e6b6be259ab20e15128e087af16f6d3f6f1b49eff60aba16e62116d2b5cd069765edfd45744d52905b789a38b9ccb8710402a6ccb9668a6cecdb9ef4b7720cbd0cbfdd0824"}, {0x0, 0x10, "613a8872dfd7dee8db95402042d52380"}, {0xfe, 0xa1, "39bb692e81b6c9ae7c2b051608dd34bfe8b26d46fffb6945dd19b3f330fdd6d5ad660e17ace9ee73fa785db4fc56ee1281ab941710cca31282f67b582fe4d238a5b543ce71f04e54ebd08dbd48fbdf8e4015345699be250ee0dd21962634c49ca1baecb12ed507dd25801943e310fe99eb6da87776b4cdddc74c99e7193d35fa3389bcd225210d7fee3a49ee4d09b989edd042588750ce5746f3718d686aebee41"}, {0xc9, 0x1b, "395b7a3e0fe5a12aa78d8d2d3f830bd1ff986fe049a5e9d552fe32"}, {0xc9, 0xb7, "41f5e164833e54d8a89dccf790889f20e9a5da3b1c72e34d1023a2c871f29f3478e50978882919e833c085967b42f808a08e7cd2b25a845569781cee1ec3b59997a4263e5743c40cd0f27a4f4afb5c0d848ea0eb6afd661f4709f0d9cb28b1d104b0c5190f1e2343fd43b4cdb2e1d7ad12efad4491d9d73ea0e7339e24a75edde3114238b0d2a7999a9ba77f023394b448daa5889ca5480a47ca09331351e891da001aba925403f12390eecebddbc4947e9757a6cbca7a"}]}, @routing={0x3a, 0xe, 0x3, 0x9, 0x8, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x1d, 0x2, 0x0, 0x7, 0x100000001, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x87, 0x6, 0x7f, 0x5, 0x0, 0x5, 0x0}, @fragment={0xbf, 0x0, 0xe6ce, 0x40, 0x81, 0x3, 0x1}], @udp={0x0, 0x3, 0xaf, 0x0, "585b37a5915487111a7fec3ff1ca9f9e586e27a834a9d6b06a5af445eea9b2091567c7a2db57d4a8bd486ca3db0168c613c2576437148c6ff9673725cd2be32105676b158f67e70e4c781f2368b8c01a362753e0f9cbde85b2e6723f1774e05503c92836cbe210df4ef0ad66d16530bcb410082f7c96c6ab8df34ab8692ab15832a79bb8ac4fbf0ddc4c54fcb9dcfb7419e9a700d91632151d7deff3b04e706f216c0a67aa6005"}}}}}}) poll(&(0x7f0000005000)=[{r0, 0x400, 0x0}, {r1, 0x101, 0x0}, {r0, 0x2400, 0x0}], 0x3, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000019000)={@generic="c98188ea16626704210a62ed5fe8c005", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 163.892966] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/23 13:01:28 executing program 0: mmap(&(0x7f0000000000/0xda2000)=nil, 0xda2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000390000-0x8)={0x0, 0x7}, &(0x7f0000da3000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x8000000000008, 0x800) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r3, &(0x7f0000ca7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000411000)=0x8) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000e10000-0x4)=0x402, 0x4) splice(r2, 0x3ffffffffd, r2, 0x0, 0x1ff, 0xfffffffffffffffd) r4 = gettid() r5 = socket(0x11, 0xa, 0x0) sendmmsg$unix(r5, &(0x7f0000f35000)=[{&(0x7f0000f88000-0x12)=@file={0x0, "f99b74c79f7cfeb52ebabbc694e9f77a"}, 0x12, &(0x7f0000ed0000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x7, &(0x7f0000fba000)=[&(0x7f0000878000/0x1000)=nil, &(0x7f0000008000/0x3000)=nil, &(0x7f0000e24000/0x3000)=nil, &(0x7f00005bb000/0x3000)=nil, &(0x7f0000df4000/0x6000)=nil, &(0x7f0000cfd000/0x2000)=nil, &(0x7f00000bc000/0x2000)=nil], &(0x7f0000fb8000-0x14)=[0x0, 0x8], &(0x7f0000fb8000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000525000)={0x2, 0x4, 0xf74}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f0000fba000-0x104)={0x104, 0x7, "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"}, 0x40) socketpair$unix(0x1, 0xfffffffffffffff7, 0x0, &(0x7f000024f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r7, &(0x7f0000fba000)="", 0x0, 0x0, &(0x7f0000fbb000-0x10)=@ax25={0x6, {"4013d0162d9f20"}, 0x66}, 0x10) 2017/09/23 13:01:28 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x30000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000001b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000000c000-0x10)={r3, r4+10000000}, &(0x7f0000000000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = msgget(0x2, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2000000) msgrcv(r8, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x3, 0x7) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f000001e000)={0xaac75d3986ff5ebd, 0x1, 0x7, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0xc0, 0x0}) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r9, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000-0xb)="2f6465762f6877726e6700", 0x40000000000100, 0x0) 2017/09/23 13:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) r0 = socket(0x4000000000000011, 0x8000000000000803, 0x8) bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x5, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000872000-0xa)="2f6465762f7663732300", 0xfe, 0x801) dup(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) unlinkat(r1, &(0x7f0000f8d000-0x8)="2e2f66696c653000", 0x200) shmget$private(0x0, 0x1000, 0x3ff, &(0x7f00000b2000/0x1000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000795000-0x11)="2f6465762f7667615f6172626974657200", 0x84, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x5, 0x80000000000000, 0xa000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x40000000001) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x8000040000005) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) getitimer(0x1, &(0x7f0000327000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x468fee0f27f12803, &(0x7f0000c07000)={0x0, 0x0}, &(0x7f0000fd6000)=0x10) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x400, 0x401}, {{r3, r4}, 0x0, 0x0, 0x0}], 0x30) epoll_create(0x10000) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00008ab000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000f0c000)=@generic={0x1, 0x0, 0x1ff}) syz_emit_ethernet(0x342a, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x33f4, 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}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x0, 0x6f, "c8aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759833ba78da9f"}, {0x0, 0x1000, "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"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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000081b000-0x8)="6269675f6b657900", &(0x7f000068a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000081e000)="277d00", 0xfffffffffffffffc) 2017/09/23 13:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6153, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000000000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x1171, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000613000-0x9)="2f6465762f6b766d00", 0x40000801, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x1f00000000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ba000-0x9)="2f6465762f76637300", 0x44, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ce5000-0x1b)="000000000000000000000000000000000000000000000000000000") creat(&(0x7f0000867000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000673000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f00002b0000)=0x0) fcntl$setown(r1, 0x8, r3) munlockall() creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10a) syz_open_dev$sg(&(0x7f0000c6d000-0x9)="2f6465762f73672300", 0x7fff, 0x450000) gettid() rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000d16000)="2e2f66696c653000") r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x284000) keyctl$invalidate(0x15, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000204000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000d2b000)=0x9) openat$autofs(0xffffffffffffff9c, &(0x7f000021d000-0xc)="2f6465762f6175746f667300", 0x145a80, 0x0) socket(0x40000000017, 0x0, 0x40) 2017/09/23 13:01:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) r3 = syz_open_dev$loop(&(0x7f0000ed1000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) r4 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r4, r5) bind$unix(r0, &(0x7f0000d8b000)=@abs={0x0, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup3(r2, r3, 0x80000) getrlimit(0xd, &(0x7f0000000000)={0x0, 0x0}) r7 = socket(0xa, 0x1, 0x0) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl(r1, 0x81, &(0x7f0000316000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b92000)=0x0) keyctl$chown(0x4, r4, r9, r8) ioctl(r7, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x39, &(0x7f0000002000-0x20)={0x1f, {0x3}, 0x8000000, 0x6}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x800000000001c, r6, 0x0) 2017/09/23 13:01:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x80000001) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00005a4000-0x4)=0x0) ptrace$setopts(0x4200, r2, 0x400, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r0, 0x10000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00002e6000-0x8)=[0x80000001, 0x3]) writev(r1, &(0x7f0000a12000)=[{&(0x7f00001d7000)="cdb6d89f5ca93f8d7353d3922c9605a27fcba7ed8b6c46ca890a782ff19b5f25966624c40259bc3ea1c6b91413b92c3a6c6fb820ee32ffc66953a1e5ba95eac7fb8d5d08986cb5f1d939cbe73dfe72fb248480a1cba4b85d95c46e7c54882e55d3bf08666c389f48eb09445cd2e92bce887eaa55ac58d9a54ffe9cb0beac025970390a24c3a2bea171cfb8c644ec98b90554e7f4a397fda833cd5ac587b25b820f59c804ded1e24720ef66f48b49255bcc9ae57500069d21ba117d1cc03fda4e5720c57dfe3e1fab43a4fe1fc3e3b5a1e5339215ed77", 0xd6}, {&(0x7f000066c000-0x65)="4b6fd805a68831961dd084a54ee40ea3fe4068e0baa9c1c397714fec4f43722f350c9db476a2001397ee9cab6c8d419656bd52c42cea74ac3e930bff8de81cbc0e864ef9ef1f4690a6b3ec61e88804a456790cfb27d70e7449a03419ff665b447e8cfec613", 0x65}, {&(0x7f0000ef6000-0x86)="67ba7683ab4347502ed01145a5ae85ddd339e7c08f9de957f9c4cfc661f7018ed19e7d51176dc37cbcd95ec50443bc6e070e4a5fe0040910b73a08a25e615f9b1ecdfd1a3d07078791109af65d027d0dc407b66db2569ddebdfdc2b9685290b84683322a1a343859382b1e24f306210cc428a1d32264a11c58a474a7566b3b3254344328709f", 0x86}], 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000034000-0x4)=0x400, 0x4) sendfile(r1, r0, 0x0, 0x72439a67) clock_gettime(0x1, &(0x7f0000433000)={0x0, 0x0}) getitimer(0x2, &(0x7f000047a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f000033e000)=[{{0x0, 0x0}, 0x100000000, 0xa121, 0x2}, {{0x0, 0x0}, 0x11, 0x5, 0x1000}, {{0x0, 0x0}, 0xe3f4, 0x8, 0x0}, {{0x77359400, 0x0}, 0x3f, 0x3, 0x7}, {{0x77359400, 0x0}, 0x81, 0x4, 0x8}, {{0x0, 0x2710}, 0x1, 0x4b, 0x7}, {{r3, r4/1000+10000}, 0x3, 0x8001, 0x3f}, {{0x0, 0x0}, 0x4dac2608, 0x9, 0x6}, {{0x0, 0x2710}, 0x3, 0x74a, 0x7ff}], 0xd8) 2017/09/23 13:01:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="58e2", 0x2) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r1, 0x4, 0x800) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000f, &(0x7f000082c000)="bd6d8e", 0x3) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000030a000)=0x0, &(0x7f00009a5000)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000044f000-0x4)={r3}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000391000-0xc)={r4, 0x0, r5}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$sock_int(r6, 0x1, 0x1c, &(0x7f0000346000-0x4)=0xe27, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r7 = dup(r2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000f5f000)=0xb0c7, 0x4) getpeername$inet(r7, &(0x7f0000e73000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0x200a, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f0000fcd000)=0x40000000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c5c000-0x4)=0x4, 0x4) setsockopt$inet6_tcp_int(r7, 0x6, 0x16, &(0x7f0000916000)=0x66, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0x8) setsockopt$sock_int(r7, 0x1, 0x3d, &(0x7f00007ce000-0x4)=0xc, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/09/23 13:01:29 executing program 3: mmap(&(0x7f0000000000/0xcc8000)=nil, 0xcc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() mmap(&(0x7f0000cc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000cc9000-0x8)="2e2f66696c653000", &(0x7f00003ce000)="2e2f66696c653000") ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r1 = syz_open_dev$vcsn(&(0x7f0000cc7000-0xa)="2f6465762f7663732300", 0x1380000000, 0x80040) mmap(&(0x7f0000cc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c99000-0x2)=0x0, &(0x7f00005d4000)=0x0, &(0x7f0000761000-0x4)=0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000ccd000-0x8)="2e2f66696c653000", 0x3) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00001c1000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc9000)=0xc) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000cce000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = gettid() mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000cce000-0x4)=[r4]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000416000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a2000)=0xc) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003f6000)={0x0, 0x0, 0x0}, &(0x7f0000cca000-0x4)=0xc) r14 = getpid() fstat(r1, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000a4d000)={&(0x7f0000cc9000)={0xbb850ca87a791b8c, 0x0, 0x2, 0x0}, 0xc, &(0x7f00008bd000-0x80)=[{&(0x7f0000916000-0x328)=[{0x74, 0xfffffffffffffff7, 0x14, 0x3, 0x7f, "d47308f6482d5a198e27751435d8db2a39a65b3b4bfbb421e4ccf0231b174448682db14342ee930aae0b4b6b7248fbd30f216e343edeadcedce3c87b3fb6db5fe72b5105ea3dae07f118c9ad3094e12daaf0b6df01682178f70aed6dffd5d566845cc1ed"}, {0x9c, 0xf0b, 0x100, 0x5, 0x278a9a70, "216c7aa8c75b319d32ae3e4be97502326a91f21fe7c79c854582b7545aa3ff946541d528602717e819258276f1732596cfbf6ba8c595a11213fe1fc691f4c7bbc1409c6ae31958102434fd5fdbd7a38df1d4818102fe52e0a54fa745ffd7a2f19386b880a1b9c82a1825b64e845a064e9c1d339478582d81aace3b8911ad5c1252e409f7d7ac627267da35"}, {0x54, 0x1, 0x725, 0x4, 0x5, "56e0c6e34dd82da6014e9e9fd59088b1896e47db3dd1d14e0dc5174f17f2b34a6e63e4a4ae21c1caa6d6b87acbf2e24130f9c86669e5809b62cb3ce847d0b5d25092"}, {0x98, 0x5, 0x1, 0x4, 0x9, "6501534841047c5e8f569d7a69a69bbf5cb9ff90deb3476ea68f8c1d5a477164453d4d399f9884516ea2d9a8cd3f7faa4f02d18269e75df9991f92abbb716e21d7c2204e02c569e2bb30b57a64e875f80f9ebae269aad0ff5c02b91b544ae59b6fb5cd5a003fd719f2b4e8baf8de8dc99e39e2bf564106556b246add0a89e7a128d6177a7f"}, {0xd8, 0xfdc, 0x1, 0x0, 0x10001, "93ba5a88a55975539fa04da4b7e8e4d6ab86d1d257bf4363223ffddb95a354e63127b0af7bf1af95a78346aa225c497cbf4d11dfea096dc7ac819f2c8591833bac3d5f7570d3a13aa40ecfde9f66ea3779262380f70cf5af98a318128076100e9b8d2f4f5249138b2988df13828a9375d5eb1870b05e93ac77c55a6266bfe99ee47a6c2a96e3585af3fe4a0676b76f6032af134d2e65024dc819339b4cca5fad41e8ccc8fadb70d7e632cf00a4ee6ca869d031971ab791f32a1d9db69bc1f725b33a09e98deb"}, {0x54, 0xffffffff, 0x400, 0x7, 0x3, "0a8383a607a2c07a130f20f0371af9409abbacfa933e31a0cfbb4d598d6bf2d80cd58a59bbd74434f492eaf4af20511898bcbfdfce85321ea3de8e8604354cf72c92"}], 0x328}, {&(0x7f000037e000)=[{0x6c, 0x43, 0x300, 0x9, 0x0, "3fd565c975099cf52063deb7d4a2a940f8e01b741a1b24bfd383357d68309e1ea53aab8b7c556f2511355ebe7e3b6ff040e6e866f49c72c4db7dd2c3ccf1d47fda077df84a6129c95d6f9b331401bdb129ea41fe6b59c3c7dc4c15"}, {0x7c, 0x1, 0x900, 0x3, 0x5, "289818f8cdc9c8ce89b06003501f1bf127705649ec62eae172b04c2ce1d681692ecfd284df5bbc0d52b9733b30056792e50ff4097a6b9e852eb8eaace7d6aa5414c1c01b5793b0c8c7b0ac5d2c7347216aca15e1a25a1e78f3daba4d58b505ac537892dc9c5c53d5d4"}, {0xa0, 0xd87d, 0x200, 0x7fffffff, 0x100000000, "59ace986440c65e9e17add1d1678adc7c40ee0d0dec57072383e619e9f2cafd6325750e47ceb0f67e333768c49b7209414e06f79c5f616a30238254e44fbeaf8a74a9321df1cf6bdc9c81d439529c240c398a52cca17dc6f9f702026a9fe18842e56f82c8ef2e56f7380cbe5b0d34fce9114f3aec618da62f362dd99ebda8ae3fe99618c9a2e3ee24c69a3d3ee62"}, {0xa4, 0x0, 0x302, 0x1, 0x80000001, "00ed146951c4cfb6744c5755463f82e2730734d2ac1bd9fa1aa34c0c513a8aedd2c6928479be60645636dc03280fee8059e179e1fa4cf9288b20880936920fbd133104abc2da5e3cc45d6e7d8410ac942d507df27149d74bfbe35787472c20380b1e6b4c713f16d8bde395ef9bab4dc52efc8717e96d88827fdd908bbce7b446fbc91f602b1f32d2a0d040fc6b248be4bbd654"}, {0x94, 0xfea5, 0x402, 0x0, 0x0, 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{0xd4, 0x3, 0x200, 0x2, 0x2, "44565d4439bc005cf5a3c5779de86d742755f566a91a84b9820ee16e735234c6aa9e3401170c1c6908b3292891459ebb234d42ea0cd96bd5298ce6e109e6d2f62a6b9cdf3bb31bc0cb04c4b8e93767c463cb6acf76f19d3ef3b5cb69550ee41c86dd1091aeabaef63554ded9ddbb847e008cd41baf02cd256d1f7cb730c056f0a788eeae811540c6e981b16d86c47fec7d5576e44acafb55d3d86bbbb12610ab966ee7e1ac096c0e62531383aad1ee96f14f8d870f172a10410399f4d3ecff659a506c82"}, {0x2c, 0x5, 0x2, 0x4, 0x8, "a25dce9348fa6a0242fda05b8300f323609897ef826767c2d2"}, {0x94, 0xb2, 0x105, 0x7, 0x2, "83c021f24f7904ae555e185623573bc3cbce44f32f60c0301cfe37f5714f8b39ef8d841519724de2111ea60b49e42f953f49c1cd516af002cbc383370b205bd13f252817449101c86c75fd2879c53dbc1f08f659e1314d45c3027cc7615737a2cb87b6ca267df73afc5b56df57d180a883c4047f0bb66a6a219416d503d94839f72a3288"}, {0x44, 0x2, 0x0, 0x101, 0xfffffffffffffffd, "69c87f36f185b8af057bffe9ae5058eed812f6bdd8fdceb12ce41fc0c7c91e236e23b79ad98643210f9c962dbfe46e3e744b16"}, {0x64, 0x1, 0x100, 0xfffffffffffffffc, 0x6, "35627b7e17033a6d8e4abb6301281c3dc18b7b4b9f06688ffe17c6faf77421ed262dbda349b1675bacaed28abce818f16298db58495590cc87ed1004c28b1930c4013ef6709aa310193bacaef1a5cbfba18e84"}], 0x242c}, {&(0x7f000014d000-0x1c8)=[{0x88, 0x4, 0x800, 0x21b6, 0x3, "96333c83447a20b56ce65abd569c503c8630ba5386bdfefabc7bfd991e59cf36b23829d1bcc8015226840ac4ab95f04a6fc206f51458e88dc5ecccb8a93448af09dcb86318eee522a5cd54bf6e73e2ced24f53e8317bdd4f6b6660bd93e1deeb9a2d2c4ba0c0fcaa4d446fb5b518a666d2f598d3cd6a"}, {0x40, 0x9a3, 0x4, 0xfff, 0x5b1, "9564f29e18a73a29d4d0aebfa88a0737113e643b5937802c77d3eadca5284070cb0f9896031f6e95e859025a7b13"}, {0x100, 0x3ff, 0x100, 0xfffffffffffffffa, 0x3, "57388574bd50064eb7f73116c8edf7e0716421b3dda49bc404e39d7b1b7daa4f4d29cceec5ee1d9256519d14820c2241fdd4c9e6a75ae7498db067f97cce895b113f360effa4768dd9aa375b4ba59b9f87ddaac181cac8006f2dfadf89eb34e92d9a214702f0dfaa9a2336f977016815cd4fd944ee27d786b91d23993613738c14c38473c02447cde499516f3c4e44cf77ccad6e37fc5761c041efe126a2ed16f48da2d862c831030e9532ac52a2c229d5f0a44d122e3e63a2262a0a0cc76fbec2271cb72e2c7122bc9c8e92766d5712f98e40b4f7e1be8d9fd6b55cbd70ff917555c112e686a776bd992cfe171882c2"}], 0x1c8}, {&(0x7f00008d9000)=[{0x104, 0xff, 0x801, 0x100, 0xc8b, "e6e91a50f19908c8154445d478a4a81ad5ddc3c49a832f5bbb9ffe7272e7377f7fd26b8bea586a108e24fbe650b5da7d039762eafbf7a44aa398b0e95d16cc078a717303a2cfea57eecc1ea532246c506827b9b8a1ac00773b63a38046358c38dddab5283bafccfd57afe147e47073e3302b7d9d442b4e91f6bb40ab02710fcd47af10583da5292c0aa28a3a36a1acc27efe22fe8aac68f47855fbdf9bbe17d8da16e8b055a42a894d3cc8ba2b23f7c264c81fe9488ddbd71b0a1c4b5a72b915a42722db1502d9d3f9c5e12b10706148bcabfa2a091d0363481f4b33b89347589e2bdc1516bebc34ca172c72b1d265e90e1b95"}, {0x8c, 0x7f, 0x20, 0x7, 0xfffffffffffffbff, "ec358bc1ae9d2557d98732f82bc2dc98c304ed5e80dbb95839181dfb1ab0a62fa67ba49ab258028e17686eab58ed5269907e76f9f99e8f0eec5b115f313b8dfd2f4db13adcb19ff8e2aaf8775f1ff1a6a5c34fbbfa116330da8bda6b7f509c3b3f4741fb61b336872a038117009dea90ae017e5b677d95242d"}], 0x190}], 0x8, &(0x7f0000c30000+0x212)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r0, r3}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r0, r7}, @cred={0x20, 0x1, 0x2, r8, r0, r9}, @cred={0x20, 0x1, 0x2, r10, r0, r11}, @cred={0x20, 0x1, 0x2, r12, r0, r13}, @cred={0x20, 0x1, 0x2, r14, r0, r15}, @rights={0x18, 0x1, 0x1, [r1]}], 0x9, 0x20008805}, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000cc9000-0x10)={&(0x7f0000b87000/0x1000)=nil, 0x1000}) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000395000-0xf)="2f6465762f73657175656e63657200", 0x400002, 0x0) mmap(&(0x7f0000cc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = memfd_create(&(0x7f0000cc9000-0xa)="2f6465762f7663732300", 0x2) r18 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(r16, &(0x7f0000cc8000-0x1)="2e2f66696c653000", 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r18, 0x40082406, &(0x7f0000cc4000-0x1)="be") ioctl$DRM_IOCTL_GET_CAP(r17, 0xc010640c, &(0x7f0000139000-0x10)={0x9, 0x1}) syz_open_dev$evdev(&(0x7f0000701000)="2f6465762f696e7075742f6576656e742300", 0x6e, 0x61a400) 2017/09/23 13:01:29 executing program 1: 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) open_by_handle_at(0xffffffffffffffff, &(0x7f0000065000)={0xd4, 0x10000, "4b34430009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f383bfe23f5e694774f542788cff23cc1bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec2596638180500000000000000b8219e55c0838cfbd1f837f5b06193956da56be5ee8d811eb974718fae96bf5164747ae13909e7562c0b15dadb6225a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04635819b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0x8000) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r3) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r4, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r2, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x0, 0x40, 0x5, 0x9, 0x3, [{0x2, 0x5, 0xffffffff7ffffffd, 0x0, 0x0, 0x80000000102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x34d, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x1, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2017/09/23 13:01:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) bind(r0, &(0x7f0000de4000-0x10)=@ax25={0x3, {"14556a3ac3e101"}, 0x4436}, 0x10) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ca7000-0x2)=0x8000, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0x2005, &(0x7f0000001000-0xd8)="6bdfb25300205a1a6b9fdf5a243efe15a080351f8bb8d8bae2944a4aba1e6e90d4162c34dc42eb55078d26c1351716eec7d0b719cf83b4b5b4e36b75c21a964491318cac4a6c8798d2d92b9f961ee81cc5f83e72b0513dd5a2d58438f04060d0a24ad04ea6940f9f9be83bc6ce86d868e3219d24396b1779f4bd85a62bedef69cc8a647c08833a73a2a7ec19b7b8c2ab6abec2775deb6d485c1bbe122488fe93048f736f83b4be424fd97da20009afe5c370d73ab64ac02043d80e39c06b3742f9271149a5280aad21e2bc30880dad9bc071b6484179d39c", 0xd8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000e9b000-0x12)={@common="79616d30000000000900000000000010", 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000de3000)=0x10) setsockopt(r2, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000)="7a4e77d0dbcc821defeb2e9d468e4bf626098fcf5d6a55b21f6110d22a25e3c9bda80000e35ed90204acca738c6c9ab4e1728c89d4c0cdde673e7213ff7f853ccc0adc67adc236ddd72da6e81162d6f347acd4c0035b9c8825305a26f94aed833b249fb131a06e7f39695aedae8aed705e390ef1d40920f6063c31135d242f0677905fce09af12fa9a5e671c7d94454cd799572f4c7b00f84664d956409e79e34a2f086f46934994e2a81b8f4971150738e6049a6b32d877e8740fa9226d9f12fc443759dfe104befa4069487ec842924773b8", 0xd3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000001000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x0, 0xcd, &(0x7f0000006000-0x4)="", 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000de4000-0x4)=0x6, 0x4) 2017/09/23 13:01:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x240) mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x200000000000031, r0, 0x0) mmap(&(0x7f00000b9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x8, r1, 0x2, 0x8}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000587000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000093d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x8, 0x1, 0x3d09, 0x3, 0x20, 0xa0, 0xffffffffffffffff, 0x0, 0x0}, {0x9, 0xa00000000000, 0xfffffffffffffffc, 0x9, 0x1234, 0x5, 0x0, 0xbcc3}, {0xffffffffffff0001, 0x1, 0x9, 0x7}, 0x1, 0x5, 0xfffffffffffffffc, 0x1, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0}, 0x11, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x3, 0x6, 0xd9a4, 0xff, 0x3ff}}, 0xe8) r3 = getpgrp(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000bc5000-0x4)=0x1000000000000007, 0x4) setsockopt$inet6_mreq(r4, 0x29, 0x100000000001b, &(0x7f0000f18000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x76, &(0x7f000036c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ab209b", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x0, ""}]}], ""}}}}}}}) r5 = perf_event_open(&(0x7f0000349000-0x78)={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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10000010) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$netrom(0xffffffffffffffff, &(0x7f00004f5000)=@ax25={0x3, {"42271ee1000008"}, 0x0}, 0x10) gettid() perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000b5000-0xb)="2f6465762f6877726e6700", 0x1369200, 0x0) accept4(0xffffffffffffffff, &(0x7f00008a6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8b000-0x4)=0x10, 0x80800) ioctl$int_in(r5, 0x0, &(0x7f0000b38000)=0xfffffffffffffffb) truncate(&(0x7f0000f24000)="2e2f66696c653000", 0xffff) accept(0xffffffffffffffff, &(0x7f00007cd000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8a000-0x4)=0x10) 2017/09/23 13:01:29 executing program 4: unshare(0x2000000) r0 = socket$inet(0x2, 0x0, 0x4a2) r1 = socket$inet6(0xa, 0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000b9000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x107f, 0xffffffffffffffff, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x0, 0x0) fcntl$dupfd(r2, 0x402, r2) mmap(&(0x7f0000a53000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x2710}, 0x10) unshare(0x24000200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x93b)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000003000)={0x10, 0x0, 0x68, 0xffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x107f, r4, 0x200000000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000bad000)="", &(0x7f0000000000)=0x0) unshare(0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x0, 0x0) fcntl$dupfd(r5, 0x402, r5) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) unshare(0x400) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0x3, 0x34, r3, 0x0) fcntl$dupfd(r6, 0x402, r6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x200051b, 0x4) 2017/09/23 13:01:29 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800080800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff6000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000b20000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a78000)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ff6000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b885af1bf088887a7e5f05781a56d3f5"}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000ff8000-0xf8)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x4}, 0x8, 0x3, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x6, 0x6, 0x5, 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]}) epoll_wait(r1, &(0x7f0000ff7000-0xc)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ff8000-0xc)={0xa0000004, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff8000)={0x0, 0x0}, 0x800) r6 = open(&(0x7f0000bab000-0x8)="2e2f66696c653000", 0x480201, 0x106) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(r5, 0x4008aef0, &(0x7f0000ff9000-0x8)={0x80000000, r6}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000ff8000-0x8)="2e2f66696c653000", 0x1008000, 0xb) r8 = syz_open_dev$vcsa(&(0x7f0000ff6000-0xb)="2f6465762f766373612300", 0x7, 0x10000) ioctl$LOOP_SET_FD(r8, 0x4c00, r1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r7, &(0x7f000080f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff9000-0x4)=0x1c) 2017/09/23 13:01:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x66a000)=nil, 0x66a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f000066a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f000066b000-0x4)=0x0, 0x4) unshare(0x20000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000066b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000066c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = semget(0x0, 0x3, 0x221) semctl$IPC_RMID(r4, 0x0, 0x0) lseek(r3, 0x0, 0x80000000002) mmap(&(0x7f000066a000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000264000)="6b657972696e671000", 0xffffffffffffffff) getpeername(r5, &(0x7f000066c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000601000-0x4)=0x58) setsockopt(r2, 0x0, 0x7, &(0x7f000066b000-0x6c)="f75262d4fa0211c82c82986f081700176a1e6e433b5ffbe31cb134a0b6d8b73287fe03a283971eb02911e9c697ee5aac1d0d8d471d517a5e37d15067c61828fbbf609e6ebf50ea39c809aa9ce9904dbaed3bb5c8423dde3ab57fabcec41b4d5959f2e646fec78190eb3b938f", 0x6c) preadv(r3, &(0x7f00000cf000)=[{&(0x7f00002eb000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x1, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000093a000-0xc)=@file={0x400001, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f00008dd000)=[{r1, 0x200, 0x0}], 0x1, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000093b000-0x4)=0x0) capset(&(0x7f000093a000)={0x20080522, r6}, &(0x7f0000241000-0x18)={0xfffffffffffffff8, 0x3, 0x3ff, 0xffff, 0x9, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a8f000)={0x0, 0xc6, "1e21167c9011f590dc92cd61bd939150296284f4ecfcb3808f45c0ee5fda0fbc6bd9120ae0f47e6d071f1d93a4692a73a3ef08aaa6fb4eae68c0b0b51d85ea1f2e85ce0610a374b8995f7e4aa1458d5d68387143e96af4953e66b85786b2ac49fa03b7fb277d683ae07ef15fd68f5810bb947b3114f427ffe866e29aabfe1bca315ebede0f0ea7ae9d3c8d08548b602250a5d174ce84d9d2da985a8628be88a98b87deab004e5ac4c617a16bba8661a40c64eb98c9d3688d64725be168940f8bbde7dd0ae56e"}, &(0x7f0000cb5000-0x4)=0xd0) 2017/09/23 13:01:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x20000001000000, 0x103) socketpair$unix(0x1, 0x40005, 0x0, &(0x7f000019a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000000012001fa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000444000-0x12)="120000001600e7ff00f9e90009339b0f0a9b", 0x12, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x81, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000a41000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}], 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000b2a000-0x4)=0x4, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000e57000-0x4)=0x500, 0x4) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000b0f000-0x4)=0x8000000000000001, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a34000-0x4)=0x0, &(0x7f000072e000-0x4)=0x4) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000fbb000-0x4)=0x3, &(0x7f00004c7000-0x8)=0x4) connect$inet6(r2, &(0x7f0000404000)={0xa, 0x3, 0x7ffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f0f000)={0x7, &(0x7f0000d46000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008ef000)={@generic="ee84f16ba9af6576cc9a5b2e264438d5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000159000-0xc)={r5, @broadcast=0xffffffff, @rand_addr=0xa}, 0xc) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r4, &(0x7f0000f64000-0x59)="", 0x0, 0x23fffa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000047b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a1000)=0xe8) 2017/09/23 13:01:29 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7c, &(0x7f000074a000)=0x23f, 0x4) sendto$inet(r0, &(0x7f00007ba000-0x1)="1e", 0x1, 0x0, &(0x7f0000123000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{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]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/09/23 13:01:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00008a3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000956000-0x4)=0x0, 0x4) 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) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x1, 0x0, 0x0}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000335000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f7d000)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x9, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x100, 0x223}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000097b000)=0xc) r4 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x9, 0x1, 0x4, 0xb, 0x20, 0xa0, 0x9, r3, r4}, {0x1, 0x3b, 0x1, 0x40, 0xe0000000000000, 0x1e, 0x9, 0x101}, {0x7, 0x87, 0x9, 0x81}, 0x9311, 0x3ff, 0x8, 0x1, 0xa0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3ff, 0x9b8}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x0, 0x0, 0x6, 0x1, 0x0, 0x8d4}}, 0xe8) ioctl(r2, 0x2275, &(0x7f00001a4000-0x1)="06") read(r2, &(0x7f00005c6000-0x39)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) open_by_handle_at(r2, &(0x7f0000001000-0x1008)={0x1008, 0x9, "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"}, 0x10000) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f00003f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b5000-0x4)=0xdf) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b18000)={r2, &(0x7f000046a000)="", &(0x7f0000c47000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000acb000-0x1)=0x403, &(0x7f0000c9c000-0x8)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x340}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/09/23 13:01:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a51000)="2f6465762f73672300", 0x100000001, 0x1) gettid() mkdir(&(0x7f0000d4c000-0x8)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x0, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x80800) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, []}, &(0x7f0000044000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, &(0x7f00008d8000)="", 0x0, 0x0, &(0x7f0000712000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x11) pipe(&(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x464000, 0x0) mremap(&(0x7f0000a02000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ca9000/0x4000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006fb000)="2f6465762f7667615f6172626974657200", 0x43, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c) setsockopt(r0, 0x0, 0x0, &(0x7f0000049000-0x2)="0135", 0x2) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000094a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e32000-0x2)=0xe8) 2017/09/23 13:01:29 executing program 3: 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) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f68000)="7b656d306e6f64657600", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000243000)=0x0, &(0x7f0000107000-0x4)=0x4) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ba4000-0x4)=0x0) capget(&(0x7f00000c4000)={0x0, r2}, &(0x7f0000242000)={0x401, 0x81, 0x80000001, 0x7fffffff, 0x7fff, 0xe65}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ac5000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5b2, 0x1, 0x7, 0xa, 0x80, 0xa0, 0x0, 0x0, 0x0}, {0x1, 0x118afbc3, 0x401, 0x100000000, 0x0, 0x81, 0x100000000, 0x1}, {0x1, 0x8, 0x40, 0x8}, 0x4, 0xffff, 0x2, 0x1, 0x80, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x61}, 0x19, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0xa80, 0x8f, 0x7, 0xffffffff}}, 0xe8) getsockopt(0xffffffffffffffff, 0xe1f, 0x6, &(0x7f0000ef0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000)=0x91) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={0xffffffffffffffff, &(0x7f000075d000-0x3)="011447", &(0x7f0000eea000)=""}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000686000)={0xffffffffffffffff, &(0x7f00006a7000)="efd6bbf24c26585e3f45d1260d7859701b18923ebbd2c0cbe18350062708fa906e4b55b909e74c5c829e0756dc78a54cf62a27ed369b5f07449170ac93bbe02efb99efd2cb8767bad5c55e88666b811be83b63c2b0213fe41835757b5238de2a6d7f61bedf98f39987eb5590c0fe2795118d041bfdf447d01724817671388e8e00aa7a373bfea281707844903047b9200e19ce20e8db34e4701836d98bd22b1711545ec54d992c16b9ba52e831078fa9347f67929cefabf4e8e98c", &(0x7f0000497000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000063e000-0xc)={0x1, 0xfffffffffffffeff, 0x34}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000098e000)={r0, &(0x7f0000f6d000-0xb5)="bbac17b44d382ae3871e62a306bba6d3f9de1de0c7c98464b45dceb7245b4ab2b0749cde9533b81f56bca63d50049388519427d8cfec3235ccedd2de5e6d3f497a9559233b7ab0a12f5025ce2237fae17d6ab692b3d6436cbb4c447d328124ecbc0eb2cb8f5b2be5a564a54996738a0fe40c6f653538a7bd2a3409d2080a18b9d772ab4f716abf4cb658b8350597de1f18d37665b65a54294e20f56327ec226d97fde3368714caca55b1384445f633edda2bd070ee"}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f6d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001e000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e89000)="2e2f66696c653000", 0x4000000000000000) ptrace$getenv(0x4201, 0x0, 0x1f, &(0x7f0000625000)=0x0) gettid() ioctl$VT_ACTIVATE(r0, 0x5606, 0x8001) syz_open_dev$tun(&(0x7f00002de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x208000) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000032000)="000000000000000000000000000000000000000000", &(0x7f00002a2000)=0x15) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$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) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f000076b000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r4, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}) syz_extract_tcp_res$synack(&(0x7f000008e000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000265000-0x8)={0x0, 0x0}, 0x0, 0x805) 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, r6, 0x1000000000000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000215000-0x4)=0x3, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x15, &(0x7f000086e000)=0x4, 0x4) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) 2017/09/23 13:01:29 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000423000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)="7070703100", 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e66000)="2f6465762f72666b696c6c00", 0x4a81, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a93000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fa5000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10000, 0x8, 0x5, 0x800}, &(0x7f0000cef000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00004a5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000080a000)=0x8000001) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x805, 0x840083, 0x3, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000001000)={0xffffffffffffffff, 0x1, 0x7737, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000ae8000-0xb0)={{0x2, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x820, 0x22a, 0x7, 0x7fffffff, 0x7, 0x4, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r4, 0x1, &(0x7f0000001000)="") ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00002ef000-0x8)={0x0, 0x0, ""}, &(0x7f0000d8e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dc7000-0x20)={0x5, 0x0, 0x8000000000009, 0x7ff, 0xeab4, 0x8000000008, 0x670e78e4, 0x9, r5}, &(0x7f00003aa000)=0x20) 2017/09/23 13:01:29 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)=0x800000000000083f, 0x4) r1 = dup2(r0, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@map={0x1, 0x76d4, 0x6, r1}, @generic={0xd395, 0x0, 0xfffffffffffffffd, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef6000-0x8)={r0, r2}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$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(r3, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ea0000)=[], 0x0, &(0x7f00004b5000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r6, 0x7ffd) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f0000fe8000)=0x0, &(0x7f0000c20000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000fe9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0xce, 0x200000000151842) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000220000)=0xfc, 0x4) syz_open_dev$sg(&(0x7f0000df9000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6b766d00", 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r5 = syz_open_dev$mice(&(0x7f0000509000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000788000-0x1)=0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x400004000000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f90000-0x58)={0x5, 0x0, [{0x40000070, 0x0, 0x3}, {0xbef, 0x0, 0x5}, {0x9f3, 0x0, 0xffffffffffffffc0}, {0x0, 0x0, 0x8}, {0x8aa, 0x0, 0x0}]}) r6 = openat(r5, &(0x7f0000ee4000)="2e2f66696c653000", 0x100, 0x8) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000eea000-0x38)={0x6, [0x400, 0x7ff, 0x8ac, 0x8000, 0xa1, 0x400]}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00004e0000)={0x8, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, [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], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000001000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x20002, 0x78, 0xdf, 0x6, 0x1ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f00008d4000)=r7) 2017/09/23 13:01:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x121020, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000196000)={0xaa, 0x20, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000591000)=0x91) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007e8000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x462, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3f, 0x441, "29f0d53b5bf43ab03e4dadaad496d11095b2968a9beea6d02a0414c28be2ac0dbe75682295589fa8fc5920d4c2736deccd1ab259c228d1490384d7cf0556907a1b527ef63152eef522183243947c5a17"}, 0x160) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) epoll_wait(r1, &(0x7f000036f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000e60000-0x68)={0x7b, 0x0, [0x9, 0x7ff, 0xf8, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setfpexc(0xc, 0x20002) accept$alg(r2, &(0x7f00008a4000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000764000)=0x58) 2017/09/23 13:01:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00006c0000)=@abs={0x0, 0x0, 0x0}, &(0x7f000058d000-0x4)=0x8, 0x80047fd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e7c000)={r0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000db9000)=0x5, &(0x7f0000390000)=0x1) perf_event_open(&(0x7f00003ec000)={0x1, 0x78, 0xdd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000000000, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffc, 0x10000000000, 0x2, 0x0, 0x1, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffe, 0x9cf2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r2 = add_key(&(0x7f00004ac000)="6269675f6b657900", &(0x7f0000ea3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000adf000-0x29)="dfff933fd47cbb4295ee2c8938d2cfbab9fddf4eced9403bfdf0743279cfc5ff7e0500000000000000", 0x29, 0xffffffffffffffff) r3 = request_key(&(0x7f0000c29000-0x6)="01000600e91e", &(0x7f00007d8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000961000)="00", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f0000bde000-0x20)=[{&(0x7f0000b96000-0x84)="bc9a9b68421822d46050ebc86fe92c0e1b166740ff0b85ba0c857fb748141b6b95382a109b935c5936baa3ac6b19e921b588a7027b6432f78cb41272eed0851fb0bb4db9db077c3c5ea95d364738fccf6fb318555db811c03ccc7c85228c2d3f74dcf8c00287f32b4b04ce6a7ded5e831eb9aaabe05b978d5e36ef97e61184ad661be625", 0x84}, {&(0x7f0000729000)="542f25539ed0bf1bc2bf68b98953f8ae911678dffd8a8a9668a5eea656dc431173b0723a551dc1dc73226d751e66e60a59e4b685358ffabb64ebe4c8a49254970eaa8398d268ee45367b24fc8863a95de6626204b5ea3b7891585d3318b5629456a0c7d5129342a6dc11d2ead707e1ee4b86eece", 0x74}], 0x2, r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e0a000)=0x0) getpid() fcntl$getownex(r1, 0x10, &(0x7f000037d000-0x8)={0x0, 0x0}) r5 = getpgid(r4) r6 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d77000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, 0xc) getpgid(r6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003a7000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc2000)={0x0, 0x0, 0x0}, &(0x7f00004cb000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f00003f5000)=0x3) shmget(0x1, 0xb000, 0x26, &(0x7f0000241000/0xb000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = getpgid(0x0) getsockname$netlink(r1, &(0x7f0000ec1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a14000-0x4)=0xc) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f0000fb9000)="2e2f66696c653000", &(0x7f0000903000)="1920", 0x0, &(0x7f0000e00000)="cc6e") mlock(&(0x7f0000c5e000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f00005d8000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r9, &(0x7f0000ff0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d92000-0x4)=0x1c) symlink(&(0x7f000000c000-0x6)="2e2f62757300", &(0x7f0000681000)="2e2f66696c653000") r10 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000f41000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000819000-0x4)=0x1002) ptrace$setregset(0x4205, r5, 0x4, &(0x7f000024f000)={&(0x7f0000e76000)="b05ab2bea210d0618000fcc63bf90600000000000000f3861f50efa875e759b6eb278ca4a48fe3b3743cb8a12835490f9f9ccd135034097948749c22a4c81f80cae7e100b96041dd6c3b0d99afcb8cbc8544b51215d4dbee76d648be1e7a39b7c07f6d5788d8684fffff43ec13a74ec63f8706122e5ce067b8fddece5f2977010185a05c4f45beff69a1450ad8086701f1ea983ec61c63ec00a06e31600562419b76dd13", 0xa4}) setsockopt$inet_mreqn(r10, 0x0, 0x80000027, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f00001f1000)=[{0x1c, 0x20, 0x1000000000719, 0x0, 0x0, "020000000020000100"}], 0x1c}], 0x1, &(0x7f0000228000-0x40)=[@cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}], 0x2, 0x2}, 0x4) 2017/09/23 13:01:29 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ff4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c54000-0x97)={0x0, 0x8f, "a1bcb19c20a93bc9af003cd2ae4635da3e3df4aec1143b4142800748b7d4833cb63e07b02a2377256ff304b782fa20646a8788695a17ba30bcfbcc53cd3633161f26a1e09be86d802fd1be8cd9ee34c49632700c7847ad9ae4b4bb7265f561367d0d0151e298c6cb2b7fcdeb1f3cba5c9f23f6328e724a21e02fb65fbe4d735ddfaef9aac345386447d5932557ad6e"}, &(0x7f0000d1d000-0x4)=0x97) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a5f000)={r2, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000000000000004}, 0x98) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f49000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r4 = socket$inet(0x2, 0x3, 0x6) r5 = accept$inet6(r1, 0x0, &(0x7f000041e000)=0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) chmod(&(0x7f0000ec9000-0x6)="2e2f66696c653000", 0x4) syz_emit_ethernet(0x6f, &(0x7f0000c85000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffff, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, "8ba5ed", 0x7fd, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54"}}}}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a56000)=0x0, &(0x7f000098e000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001a6000)={0x5, 0x0, 0x9, 0xd475, 0x0}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000fc9000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1000000000000001, 0x0, []}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000024a000)={0x3f, 0x101, 0x1fd, 0x1000000000000001, 0x6a, 0x9, 0x100000000001, 0x7, 0x0}, &(0x7f0000e58000-0x4)=0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00007b4000)={r6, 0x43, "d4a5be9adf12810935bb14df2fcf50a9795cd4bacf9a82d9f026e70000de2e9b6972a51df3cba0ccef63e180bd95795f19e46a52dea60b9173c236a0adcdb8694de896"}, &(0x7f00003a1000-0x4)=0x4b) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000047c000)="76656e6f00", 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f00004a0000)=0xce, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c65000)={0x0, 0x0}) syz_emit_ethernet(0x423, &(0x7f00002f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1400f1"}, "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"}}}}}) 2017/09/23 13:01:29 executing program 2: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x400, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ba0000)=0x110, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b98000-0x10)={0x36767617, 0x401, 0x9, 0x101}, 0x10) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b3c000-0x10)=[{&(0x7f0000b9f000-0x2d)="290000001c00190400000047000a007c0220e3ff030000000000010009000100181400000000043e00173f022d", 0x2d}], 0x1) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b98000-0x4)=0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ba0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x5) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000341000-0x8)=0x0) perf_event_open(&(0x7f0000896000)={0x2, 0x78, 0xde, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x403) getsockopt$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) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000ebe000-0x10)=[{0x3, 0x1f}, {0x4, 0xb80b}], 0x2) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000ab9000-0x6)={0x100000001, 0x4000, 0x8}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2017/09/23 13:01:29 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009dc000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty=0x0, @rand_addr=0x7, @broadcast=0xffffffff}, 0xc) seccomp(0x1, 0x0, &(0x7f0000002000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x80000000, 0x4, 0x4, 0x6}, {0xfffffffffffff7c0, 0x2, 0x1, 0xfff}, {0x1, 0x5, 0x2, 0x0}, {0x3, 0x10001, 0x12, 0xc37e}, {0xfffffffffffffffb, 0x6, 0x6ce26634, 0x6}, {0x3, 0x9658, 0x1, 0xfffffffffffffffd}]}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf51d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) r3 = semget(0x3, 0x0, 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r3, 0x7, 0xb, &(0x7f0000007000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x9}, 0x8) r4 = memfd_create(&(0x7f0000001000-0x8)="2e766d6e65743000", 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000002000)="6874637000", 0x5) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000001000)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @rand_addr=0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="eb130774133074c3790079d603069146"}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001000-0x8)={r2, 0xfffffffffffffe01}, 0x8) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_getparam(r5, &(0x7f0000004000-0x4)=0x0) setsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f0000001000-0xde)="9bd7a8f208a3d0a8d1cffac00984ba0fbf852e6d73628c2959960cb2c83c3120bb5f77d4d1d34f26326c3ca05ec42ebdc5307c516b1ba91c3b6fef4395aca0ca25a8cd3f5a902d396264d98d6c7d5dad794f49d5952a1ae615132ab93e0bfde56cb380534f41639918cd9d9f6174d60f52ca071c9dc6dfba26548615a2657941c9e7d25d88c1582b220f831c6a82ed9ca78f9e6d3959e1d34018ff442a2fa3b616a2ad351839d07bcd541660f1f891154b357575b72e4373f96835fa0b6d59246ca40d4e4623acb7a062eb954dd51914b36a79a9b2da0403b1195dab5ef7", 0xde) execveat(r4, &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x30)=[&(0x7f0000004000-0x1)="00", &(0x7f0000005000)="2e766d6e65743000", &(0x7f0000005000)="21ce74727573746564", &(0x7f0000006000-0x1)="00", &(0x7f0000004000-0xc)="6c6f6d696d655f7479706500", &(0x7f0000003000-0x2)="2400"], &(0x7f0000006000-0x10)=[&(0x7f0000005000)="282300", &(0x7f0000003000)="40f5776c616e3147504c65746830766d6e657431657468312e00"], 0x1000) 2017/09/23 13:01:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000e20000)="2e2f66696c653000", 0x0, 0xa) fallocate(r1, 0x0, 0xffff, 0x9) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a99000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f97000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000186000-0x8)="2e2f66696c653000", r2, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000ad000)={{0x6, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x2, 0x0, 0x800, 0x20, 0x6, 0x0, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000407000)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) sendto$inet(r0, &(0x7f0000760000-0x6f)="7a", 0x1, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r1, 0xa, 0x31) sendfile(r0, r1, &(0x7f000097d000-0x8)=0x0, 0x100000000010001) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ac5000)=0xa9e, 0x4) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000017a000)=0x0) 2017/09/23 13:01:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00006f9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000506000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000232000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000-0x4)=0x51) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="89080097", 0x4) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000a83000-0x65)="4d2372149d65cfd3ba0812d6326a9c4871be0b434451ea0c85597bec4020a4cd28b2133bf5d378d2a55326db3fa9f5fb99235f4562445a0379dca56130cc63333bcf827880d9b7ca48ee8c8d185e41d89dcdf4e01bdee0b3b4699323a190029fd5de320e76", 0x65) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0x37, &(0x7f0000587000)=0xf, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ed1000-0x30)={0x1, 0x2, &(0x7f0000feb000-0x10)=[@map={0x5, 0x1f, 0x0, 0xffffffffffffffff}, @generic={0x2, 0x2, 0x10001, 0x10001}], &(0x7f0000001000-0x1)="00", 0x8000, 0x93, &(0x7f0000008000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde8b, 0x0}, 0x30) socketpair$inet6(0xa, 0x80001, 0x7, &(0x7f0000ffe000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e37000-0xc)={0x0, 0x0, 0x30}, &(0x7f000096f000-0x4)=0xc) r7 = syz_open_dev$vcsa(&(0x7f0000998000-0xb)="2f6465762f766373612300", 0xd6af, 0x28000) ioctl$TCXONC(r7, 0x540a, 0x560) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00001e8000-0x8)={r6, 0x2}, &(0x7f000043a000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000930000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000f04000-0x4)=0x0) socket(0x11, 0x6, 0x2) getsockopt$inet6_int(r5, 0x29, 0xce, &(0x7f0000d0e000-0x4)=0x0, &(0x7f0000b78000-0x4)=0x4) capset(&(0x7f0000f04000-0x8)={0x19980330, r9}, &(0x7f0000f03000)={0x100004, 0x7, 0x22, 0x10001, 0x1ff, 0x934}) setsockopt$inet_int(r3, 0x0, 0xce, &(0x7f0000216000)=0x100007ffb, 0x4) 2017/09/23 13:01:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000480000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f0000935000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ed000-0x4)=0x80) r1 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r1, &(0x7f000091f000-0xdb)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r1, &(0x7f000082d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000da1000-0x4)=0x1c, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000eda000)=0xf, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000782000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f000000a000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000049d000-0x100c)={r2, 0x5, 0x8, "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"}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00006cd000)={&(0x7f0000672000-0x20)=[0x1f, 0x80000000000000, 0x6, 0x200, 0x7, 0x3, 0xfffffffffffffffc, 0x9], 0x8, 0x0, 0x4, 0xffff, 0x7f, 0x40, {0x8001, 0x4, 0x81, 0x80000001, 0x1, 0x6, 0xffffffffffffffe0, 0x8001, 0x3, 0x9, 0x6, 0xea, 0x8001, 0x4, "c49f44a4cbd7415e53f39a8c250d8c97e141ce52589c5e593a7b6c819cbc83c7"}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000017d000)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000250000)="9e55ee6f73e4c1c20fba1d8e8c8531806ddec3f9279939ce404b3a42b573414e44af1ce2a098dc7962fc2368547b206f8367495cc94ba0283af1d53b0d1e47ba75414738dc260266f2e369e878783217d3") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000083f000-0x20)={0x9, 0x7, 0x2, 0xec, 0xffffffffffffffff, 0x4a, 0x3, 0x3, 0x0}, &(0x7f00009ab000)=0x20) sendto$inet(r1, &(0x7f00004c8000-0x1000)="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", 0x1000, 0x40, &(0x7f0000524000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002f6000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000098f000)=r4) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000fc0000)="b2252824b2acb19475c3ea82713c95967b393afcb2d2dcadec30fb5329ba5453e2528c0922e5ef53935f16aae78470cbfda9226feda10ee79e90397620914c0ef6e7a8829c42fad06356e0014f821e371157af3b4e9b6d474ce6cab0080162be8db8766a86fdb1be0ac69255c7ff3aea0588de1c7952cfe9b90a353353c72dcce81ac0f1275553e14221bf98f1cda67837cf2cd07e9354b0b58c9b8eadf2d7fb0739d10069301314289b16d3c7e7567f4f18dc1ae049952431e0459d2b944ae069da15a8", 0xc4) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000aea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008cb000-0x4)=0xf3) getsockname$inet(r1, &(0x7f00000d7000-0x4)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008f0000)={0x0, 0xffff, 0x0, 0x2, 0xd0c3}, &(0x7f0000630000)=0x18) 2017/09/23 13:01:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80c, 0x2) connect$inet6(r0, &(0x7f0000c5f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) connect(r1, &(0x7f0000241000)=@nfc={0x27, 0xe666, 0xce8b, 0x7}, 0x10) r2 = socket(0x80000000001e, 0xf, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept4(r0, &(0x7f00001a5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000447000)=0x10, 0x80000) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x800000000001e, 0x1000000000001, 0x20000000000) socket(0x1f, 0x3, 0x400000000010) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000752000)=@req={0x28, &(0x7f0000947000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) r4 = socket(0xa, 0x802, 0x0) connect$inet6(r4, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket(0xa, 0x1, 0x0) recvmsg(r4, &(0x7f0000f44000)={&(0x7f000045e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000898000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0xe8}, 0x2000) getpeername(r2, &(0x7f00000ee000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001f000)=0x10) syz_extract_tcp_res(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0x800007ff, 0xfffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x43, 0x2, 0x0, []}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f75000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0xff, 0x1, 0x7ca, 0x103, 0x8}, 0x20) ioctl(r5, 0x8916, &(0x7f0000000000)="") sendmsg(r5, &(0x7f000010b000)={&(0x7f000072b000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090f000)=[{&(0x7f0000040000)="5dda277ef9190a5d381ee5e1a2e9f3a3a3720fc56a7c1757861649c39332dace40505d07b3b97783c8c836e3ee86a120b965943f267338bdb20b2d59b45d84e32f871dc5726e89ff139349b45cd47bfabaee2b366cbf697b5d31051e97a60414de0829a847d7d4d2ad147e4134ee77136709450e75dce22102e422316bf7d72b118b74ea3f00be5c16a22b68a0bd4db48cfdba581049eccc555a02505da67516b6abfce6c9fbc3d5b1e95acb3b0dd3d3852ef3af3aba0ac42bbd60ffbea067bf85d0f6c78234914515b029f545c2d6b83e666c005eb700058f9ed488e0efcff08cd03edbe79de1", 0xe7}, {&(0x7f000005d000-0xea)="c36eac274684ce9d508adf67efc22e2b71849840e796896f62950a25ad790521c5d83aadf92eaab9ee615291bdcea8fe330cdc51e2739f7cb601ce4ad2205debd1765a15248739fed14495b14d156898a5bb02a27736afbe594487a3a512c90a2ed9ba377ab866895ae72feb7109bfbdcb5ffed2188ea25efcf3bac86f78a806aa84376f225b7eb45441441f6646130fda286342e9bf900d8814efe4a9c5962845b7e4700d0bf0eea64df1220fadf944e941ec6ed14588a7a670e95ac8fbd6a3fcf44b54b84f2c204ff827d0a27462765eaac225bf4cf0cff6ef0917e696a538abcda79a33015a8dc63a", 0xea}], 0x2, &(0x7f0000698000)=[{0xb0, 0x0, 0xb72, "eb3e844958a4e9fbb7e9c183b0ae9f1e31fe5e12567238afc74b5a8edb85a939fefc079a5960311d695223c6e9501b6cfaca4bb1b5b0d91c305948e31afc0dd7f1c774570787077277d6873dd0a91011cb7c7e771dd91f3c634c833ac69939c6814dd5b628c8e1ce40d67f0706afa936eb592a2bc11811a23760a36444680a57eb62a6be02a14528530ddb134a41dfb83b3b38845278c08063"}], 0x1, 0xc0}, 0x4000) sendto$inet6(r4, &(0x7f0000d85000)="512578ebcf68371321a90ef83b7ffe6b21d4b211b31a3a0a5779e4989d7b2928e595f73b99a37e8c94f68ff7384e66a74500727a7b52c962454ce03a89", 0x3d, 0x48084, &(0x7f0000c4e000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) ioctl(r5, 0x8936, &(0x7f0000000000)="") sendmsg$alg(r4, &(0x7f0000377000)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f0000737000)="d0", 0x1}, {&(0x7f00000cd000-0xae)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3000096e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000878000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f00003fe000-0x1b0)=[@iv={0xa8, 0x117, 0x2, 0x92, "584ca1246f40e03dee4e39a7deb7480f15a3b9505bb770e40d34125d06d5773c7c752b8f4795ea3c7f6225bb309c065287df69c3e79fd01f8f5163e5023bc18c555ca77073563a97c464aaf9b52e5cdb0f4e0cb9c8f766a987f09e787a636b14c733a6cc1d71b228b552ffbe88c43060f97f4f0b2e66dcf0552dffea88142ff5913d195149b170e02cc310803fa6c87c79eb"}, @assoc={0x18, 0x117, 0x4, 0x40000000}, @iv={0xf0, 0x117, 0x2, 0xdc, "a3dc4b7ba8b7003167cb21c19480f8f93c7eb5d4126e45f0dddc09f98e6d4347fa1b9e6f632c11ebead675137b233324a2f17355103308e0f50736d4bd6be53f5704654ce2ed21751a2cf93797b01c2bc2475fefd5f9ff9674388e5b7f42743ee847dc00f90d2f33074d512003ee1a9ee85baa8ced2cace1e10b47f6b97f771c38801bf54d8ec6822fcb6fe73bd51f32f51360936c8b0d0bbfa32e72c47993233a8c9427aa8a034464b9baeb35b95cf53bd850b51012e5ee162b2d9c983f60a5365c3ad9528a958ca4a592c57c4e068a7efa6f37381b195e5a4927f4"}], 0x1b0, 0x40}, 0x244082) 2017/09/23 13:01:29 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ed000)="2f6465762f76637300", 0x46043, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000fbf000-0x4)=0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r7 = dup3(r6, r6, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00000a2000)="2e2f66696c653000", 0x100) mmap(&(0x7f00007e0000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r8 = open(&(0x7f0000fbe000)="2e2f62757300", 0x800, 0xa) set_mempolicy(0x3, &(0x7f0000cd7000)=0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r9 = userfaultfd(0x80800) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000e05000/0x1000)=nil, 0x1000}, 0x0, 0x0}) r10 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b30000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) process_vm_writev(r10, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581002, 0x0) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000a2b000-0x10)={&(0x7f0000531000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_VCPU_EVENTS(r13, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x1, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x10000000004, 0x0, 0xa98, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0xfffffffffffffe00, 0x4}) fcntl$setsig(r11, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r12, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$setownex(r11, 0xf, &(0x7f0000b29000)={0x0, r10}) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c24000-0xb)="2f6465762f6877726e6700", 0x105c00, 0x0) renameat(r13, &(0x7f0000321000-0x8)="2e2f62757300", r4, &(0x7f0000c24000-0x8)="2e2f66696c653000") dup2(r11, r12) tkill(r10, 0x16) close(r9) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000071f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000e1b000-0xc)={0x0, 0x80000, r14}) sendmsg$unix(r15, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e41000-0xb8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r10, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x20, 0x1, 0x1, [r9, r7, r8]}, @rights={0x18, 0x1, 0x1, [r8]}], 0x6, 0x0}, 0x0) mmap(&(0x7f0000fc3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000052000)="2e2f62757300", 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000056000)="2e2f62757300", &(0x7f0000059000-0x3)="2e2f62757300", &(0x7f0000045000-0x7)="64657670747300", 0x0, &(0x7f0000fc9000-0x2)="c55f") bind$alg(0xffffffffffffffff, &(0x7f000001f000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x800, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e92000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) 2017/09/23 13:01:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ec1000)={0x0, 0x0}) clock_getres(0x0, &(0x7f0000fd8000-0x10)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ed000-0xa)="2f6465762f70746d7800", 0x20601fd, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x8000000000000001, 0x1000000000000) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000210000)=0x0) sendto$inet(r3, &(0x7f0000fd8000-0x98)="f022c6ce919e2945d47a5a875aff4f8224d8ccfa2b05268925814ff6e7904470d3b23c0ed9debfdd6721e2a65dcd2b71cf976aeecb470f225b5c526b2ac41555f87a73e4fba35b4c97a8d23afa1c7e8663602a6203c468dbc046706a83ee03c59998f3403cd4c90905ec767554d8bdec30216ce5f0daf8ff364188f567f8070a2dd49f43978d643d539a6285098c51b5a4ed17981dc57e31", 0x98, 0x40001, &(0x7f0000fd7000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_tid_address(&(0x7f0000e97000)=0x0) gettid() sched_rr_get_interval(0x0, &(0x7f000008d000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) getitimer(0x2, &(0x7f0000ae6000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000eeb000)=0x93, 0x4) futex(&(0x7f0000fda000-0x4)=0x4, 0x8, 0x400000004, &(0x7f000000b000)={r4, r1}, &(0x7f0000005000-0x4)=0xfffffffffffffffc, 0x0) futex(&(0x7f0000dd8000-0x4)=0x0, 0x5, 0x3, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000e08000-0x4)=0x0, 0x7fffffff) vmsplice(r3, &(0x7f0000296000)=[{&(0x7f0000f55000-0x12)="36046076aa6f358a4295897bc32ae6d74b6e", 0x12}, {&(0x7f0000d9b000-0x73)="09ef6dc3cdebb2b8fbda5a0ef0cecf85b4005186d927b532e39e0cd25243c3a83c7cb3e589e27d36e44170b59aaf644a42cfe1845f61cef9016155c0596f22fddb8c0067f2b4c310b31422d5c7378f8dbe0ebf0515c0869659d5df439d68b64583c7c1bc47f7a4cd672cf6b692cbefb18aff03", 0x73}, {&(0x7f0000920000-0x2)="f234", 0x2}, {&(0x7f000039e000)="05cff698e853e6d44c1553f62f1e09201873b6efeb81b28ad00075d1502d4da127228ec2a0a8c61df67b2ca2ac67b58994d5ca4d1c002d8f9f419ef6c45d6c7890f906f71a7bdc64127d64ef3ab076", 0x4f}], 0x4, 0xd) msgget$private(0x0, 0xb) msgget$private(0x0, 0xa0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x40000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000309000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000455000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00003b7000)={0x0, 0x0, 0x22a1}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000024a000-0x10)={r6, r7, 0xffffffffffffffbb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000f4c000)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2006, &(0x7f0000942000-0x10)={0x0, 0x0}) clock_nanosleep(0x1000000, 0x1, &(0x7f0000e67000)={r2, 0x0}, &(0x7f0000b31000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000751000)="2f6465762f7663732300", 0x7, 0x7d) mmap(&(0x7f00005bd000/0x3000)=nil, 0x3000, 0x4, 0x32, r3, 0x400) r4 = socket$inet6(0xa, 0x4, 0x8010000000000084) bind$inet6(r4, &(0x7f0000287000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x0, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x3, @rand_addr=0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xa54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0xeb9000)=nil, 0xeb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x4000000000011, 0x80003, 0x0) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000e1a000+0xdc1)="2f6465762f736e642f73657100", 0x0, 0x80100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r7, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) 2017/09/23 13:01:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000093a000)=0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000033e000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000)=0x20) shutdown(r0, 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000109000)={0x6d, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0xfff, 0x80, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[], 0x0, &(0x7f0000ff7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00007d1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00006ba000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ff7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aca000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ff7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000057a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3c}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000363000)="0000000000000000", 0x8}], 0x3, &(0x7f0000ff7000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000eb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x1000, 0x0}, {r0, 0xa100, 0x0}, {r0, 0x200, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1100, 0x0}], 0x8, 0x3) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000766000)={r1, 0x81, 0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="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", 0x3ff, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x80000000000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) [ 164.814091] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/23 13:01:29 executing program 3: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80000000) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000eec000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eec000)=0x58) r2 = accept(r1, 0x0, &(0x7f0000eec000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x100000000000002, &(0x7f0000eed000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00009a2000-0x10)={0x5, &(0x7f0000b27000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000eee000-0x10)={0x8, &(0x7f0000eed000)=[0x7bf, 0x82, 0x3, 0x4, 0x4, 0x800000007, 0x9, 0x1]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000029000)=0xfffffffffffffffd, 0x4) socketpair(0x13, 0x5, 0x6, &(0x7f0000cac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000eef000-0x20)={0x4, 0x0, 0x10001, 0xe0ee}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000eee000-0x20)={0x36e0, r8, 0x10001, 0x4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00000c8000+0xc66)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000eef000-0xc)={r10, 0x0, r4}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000697000-0x10)={r9, 0x50000000207ffed}) recvfrom$ax25(r2, &(0x7f000093e000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1003ffffffd, &(0x7f00008d6000)={0x3, {"4151e4070d3bec"}, 0x380}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00008bd000)={r5, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000eee000-0x28)={&(0x7f000040f000/0x4000)=nil, 0x100000000000ffff, 0x2, 0x1, &(0x7f0000e15000/0x2000)=nil, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000c0000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x80000001, 0x3, 0x8001, r3}], &(0x7f0000eef000)="00", 0x334c, 0x0, &(0x7f0000564000)="", 0xfffffffffffffffc, 0x0}, 0x30) r11 = socket(0x11, 0x802, 0x300) setsockopt(r11, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ef0000-0x10)={0x0, 0x1, 0x75a, 0x9}, &(0x7f0000a56000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000769000-0x8)=@assoc_value={r12, 0x2}, &(0x7f0000ef0000-0x4)=0x8) syz_emit_ethernet(0x33, &(0x7f0000000000)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0xfffffffffffffffe, 0x6, 0x1, 0x4, @random="e8f92339f5c1", "14", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "28dfbc21339e8e0192269df97453c1e7"}}}}) 2017/09/23 13:01:29 executing program 1: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003b5000)=0x1, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008ad000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r1, 0xffffff0000000001, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00003fc000)="6c6f676f6e00", &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083d000-0xae)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8097d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d0000d08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x40000) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fbb000-0x78)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7fffffff, 0x0, 0xfff, 0xffff, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100005) mkdir(&(0x7f00007ac000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000ab8000)="6264657600", 0x0, &(0x7f0000a61000)="6f5208") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r4, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x3, 0x36, r4, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000fbd000-0x8)="2e2f66696c653000") geteuid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a08000-0x8)="2e2f66696c653000", &(0x7f0000c11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x121, &(0x7f000022c000)={@random="b90e186644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv6={0x10001, 0x6, "11e874", 0xeb, 0x6c, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, @fragment={0xff, 0x101, 0xfffffffffffffe00, 0x2, 0x401, 0xfffffffffffffff7, 0x2}, @routing={0x8, 0x2, 0x0, 0x2, 0x1f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x0, 0xa, 0x0, 0x20, 0x7f, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x7f, 0xa, 0x2, 0x7, 0x1000, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x401, 0x0, 0x0, 0x0, 0x0, "a2fd76", 0x0, "3ce0ca"}, "026c78"}}}}}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000761000-0x1)=0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x1eb, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f000013c000)="5ad0aac83a5f3244d44da370c6c0f21ca29ea19646bc5a9a3f5ef2e1ff361bee7b79899f3771f6075acd1ee9ff52a9f11885fe47434ad2eac99b157378e6bb912c4f04d73da035", 0x47) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000d74000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000cfe000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000080b000-0xa8)={0xa, 0x0, [{0x994, 0x0, 0xff}, {0xe8, 0x0, 0x0}, {0x0, 0x0, 0x4}, {0x881, 0x0, 0x3}, {0x9dd, 0x0, 0x272}, {0xfef, 0x0, 0x6}, {0xc0000080, 0x0, 0x9}, {0x9b, 0x0, 0x5}, {0x971, 0x0, 0x4}, {0xc001001f, 0x0, 0xda3}]}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005b4000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) r4 = gettid() setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000a45000)={0x7fffffff, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r5 = semget(0x3, 0x1, 0x408) readv(r3, &(0x7f00009ca000)=[{&(0x7f0000eec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x1) semctl$SETALL(r5, 0x0, 0x11, &(0x7f000090d000-0xa)=[0x7, 0x3ff, 0x0, 0x5, 0xfffffffffbfffffc]) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f000000c000)={0x5, 0xd910, [{0x7fff, 0x0, 0x80}, {0x3, 0x0, 0x4}, {0xffffffff, 0x0, 0x400004}, {0x81, 0x0, 0x6}, {0x100000000, 0x0, 0x4000403}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1001, 0x9, 0x0, 0x0, 0x0}]}) fcntl$lock(r0, 0x5, &(0x7f0000035000)={0x0, 0x6, 0x8000009, 0x2000006, r4}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000134000)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000034000-0x30)={0x1, 0x0, [{0x6, 0x4261, 0x1, 0x8, 0x21, 0x2, 0x94, [0x0, 0x0, 0x0]}]}) 2017/09/23 13:01:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r1}, &(0x7f000085a000)={0x4000001, 0x0, 0x0, 0x7fff, 0x1, 0xb0a}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) perf_event_open(&(0x7f0000ab0000)={0x2, 0x78, 0xdd, 0x7854, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a5000)="2f6465762f73657175656e6365723200", 0x980, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a3c000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000eb3000+0x1b2)={0x0, 0x1107}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00003c2000)={r6, 0x1000, "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"}, &(0x7f0000d05000-0x4)=0x1008) r7 = inotify_init1(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000322000)=0xc) fcntl$setown(r7, 0x8, r1) alarm(0x9) r8 = inotify_init1(0x0) mknod(&(0x7f0000008000-0x8)="2e2f66696c653100", 0x1000, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbf000)=0xc) rt_sigqueueinfo(r9, 0x69, &(0x7f00003df000)={0x8, 0x8001, 0x4, 0xb33}) openat$autofs(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6175746f667300", 0x0, 0x0) inotify_add_watch(r8, &(0x7f000001a000-0x8)="2e2f66696c653100", 0x4) link(&(0x7f000001e000)="2e2f66696c653100", &(0x7f0000020000-0x8)="2e2f66696c653000") unlink(&(0x7f0000025000+0x49b)="2e2f66696c653000") close(r8) 2017/09/23 13:01:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff7000)="", 0x0, 0x0) getresgid(&(0x7f0000d20000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) r2 = geteuid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 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 = gettid() rt_sigqueueinfo(r3, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r4, 0x4c06, &(0x7f0000011000)="a7") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a5000)="2f6465762f72746300", 0x10002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00009ad000+0x543)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup2(r5, r5) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x1, 0x9) semctl$GETPID(r7, 0x7, 0xb, &(0x7f0000f2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = epoll_create1(0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000031b000-0x4)=0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c11000)="2f6465762f73657175656e63657200", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f000000e000-0xc)={0x20017, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r9, &(0x7f0000592000)={0x5, 0x0}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eed000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$TUNSETLINK(r10, 0x400454cd, &(0x7f0000d90000)=0x5) ioctl$TUNGETSNDBUF(r10, 0x800454d3, &(0x7f00007d0000)=0x0) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f000090e000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x8000}) ioctl$VT_DISALLOCATE(r10, 0x5608) accept4$ipx(r10, &(0x7f000053f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e6d000)=0x10, 0x0) keyctl$chown(0x4, r0, r2, r1) 2017/09/23 13:01:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x20000dc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000d49000)="0000000000000000000000000000000000000000000000000000") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c03000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fsetxattr(r3, &(0x7f000095c000)=@random={"73656375726974792e00", "00"}, &(0x7f0000e4d000-0x9)="2f6465762f6b766d00", 0x9, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00008e8000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000a8a000-0x70)={[{0x5a, 0xc8a, 0x6, 0x7ff, 0x0, 0x8, 0x5, 0x1, 0x7, 0xfffffffffffffdfe, 0xcd0, 0x1, 0x1000}, {0x8, 0x4, 0x100000001, 0x80, 0xffff, 0xfffffffffffff8f0, 0x80000001, 0x46f46580, 0x3, 0x10000, 0x9, 0x401, 0x40}, {0x1f, 0x8, 0xfffffffffffffffc, 0x10000, 0x80, 0x25e, 0x97, 0xfffffffffffffffa, 0x24, 0x101, 0xfffffffffffffbff, 0x7f, 0xffffffffffffffc0}], 0x66e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f0000c03000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x20, &(0x7f00009a4000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000086a000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000279000-0x66)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x0, &(0x7f0000d88000-0x10)=[@flags={0x3, 0x100}], 0x1) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f00002b9000-0x82)="262c70cf38300f38300f0fc76a0b5d0dae408a213721370c66b846cd398566efbafc0c0f20d86635080000000f22d865642e6567f30f582d06400000f3f00fab1a6766c74424022efa00006766c744240600000000670f0114240fefb400406766c7442400008000006766c74424020a0000006766c744240600000000670f011424", 0x82}], 0x1, 0x0, &(0x7f0000ae1000)=[@dstype3={0x7, 0x0}], 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00004ad000-0x10)={0x4, &(0x7f00009de000-0x12)=[{0xffff, 0x7fffffff, 0x8, 0xff}, {0x3, 0x800000000, 0x1ef, 0x2c}, {0xfd00, 0x80000000, 0xfff, 0x40}, {0x7ff, 0xce7f, 0x80000001, 0x3c}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f00005e9000-0x8)="2e2f66696c653000", 0x0, 0x104) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000013d000)={0x0, 0x6}, &(0x7f0000f31000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000c2e000-0x8)={r9, 0x6}, &(0x7f0000299000-0x4)=0x8) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) [ 165.055596] kvm [20594]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop [ 165.086973] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/23 13:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) dup2(r1, r1) unshare(0x8000000) r2 = syz_open_dev$mice(&(0x7f0000849000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000000) 2017/09/23 13:01:30 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x20000000003, 0x30, 0xffffffffffffffff, 0xfffdfffffffffffd) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000001000-0x4)=0xa, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x39, &(0x7f000000a000)=0x9, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000-0x40)=[{0x800000008, 0x4}, {0xf, 0x2}, {0x4, 0x1fd}, {0x0, 0x2}, {0x8, 0x0}, {0xb, 0x3}, {0xa, 0x2ff}, {0x3, 0x100}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f000000b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000000d000-0x78)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xca, 0x7, 0x7, 0x3f, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x40, 0x8}) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000-0x4)=0x9bc, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x86) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b000-0x80)=[{{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0x8e)="cd5a90812098eedeeca3b18ecc5369c74eb9f136a013e0e9daf540e8e32d9c357aeb0d7f04297af19508e472d908b1bf759ef7933ad0a770a1fbe962841c188bf100e4a04116a9706fedc5ab1d34cfaa484e7a3b04b8cc42d0c33022b7f778c844121b9c92c38b3a8abdf7c3a662c6fdbe89d0d770643ff418b38d83ad4f73d9bc068635d66d05eb14f50a944134", 0x8e}, {&(0x7f0000005000)="0c910de07081c2777b42130e954cec77daaddc20353b932773bec7a0858e092d9adcc3c7dc8315875987fd21d3bbb4900c22892f8c067dec77cb56e5044e1b3c1a8271aeb2e79c4bd7d866f76cb610adc2fda2f077b3481b95353c3128057705b9d455218fee86b56b361cad7cb6acf58070b522daf388637505296cb58656eed0", 0x81}, {&(0x7f0000001000)="04d6c43be416dd483624abc1cccbc41d6704804565de34661a30835148f4858609e2b9bd9db4847dd31066fecb76", 0x2e}], 0x3, &(0x7f000000d000-0x1d8)=[{0x38, 0x0, 0x0, "420c73e5d37bff716d257b7d910993d68d948975853671fccc642d2edd3e019c06f19f"}, {0xe0, 0x117, 0xc30, "19772b4399cbc980737f9df512fa57c427ce075d0a5ce88e61fef7e14d9d44d9457abc5c00c5138b5393947134f9638323f55757bd596fd09dc754b5f6c9e93c73bf88b84b91fc96456cc9c95d5c73961e46ee9eb6e517bf7844520c87e87076c24fef069609909f6ac2c302ee6d68efa96896f395354a6dd6c2aed0feb171d6f0263843202eedbddcce9ac5457c52946f850f91577ebf92cda9eb05c8f52dc71a855aa4ae31836e779354568f0eda8085c0251ef9440637b0323764a16415bc878a2471048a1347bca1e6c600"}, {0xc0, 0x10e, 0x7, "a07e23a7f4fc2e0fe5bd02b227e4c6c02617b11da5ea7cb082d57158b3d3a777b872ad3206b8f2310ed6110fb85b87a1fa04d01a33fbe0cb114e2f9d9443ce8accae21b496476582e81c704502d70853ab62c965b7c3231e6074fcfd72342544d72e27e65620abbfb75a47c9571e547be33fa70e2c94a90e7c77bf200efb92079782cb1cdacfb571517d2b5f7a3ea729e0224184d55fedf76a32ed3e9202152c567d16446fa02323a9fc16"}], 0x3, 0x40000}, 0xeb1}, {{&(0x7f000000b000-0x10)=@llc={0x1a, 0x21f, 0x57, 0x97, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000009000-0xe7)="931b3991f64706c1229c1af6624f22497e3c69068c8530529b72f2c0401f8141bf3c3d129ce9db65d92319f5d696e032f66cf4f65d809c3ee993c7ee0bfba4085d3b5ddf72b541ceeadaf29e18b2dbddd3a230834fad78b717b8cbcd55100c1ecd153619fe722fc1c5d39039718abc2c530a2f04b98971f5cef0eb4474442ece29f4d2f98e50b8a7d5fa326f6e018972050b66e7f3269d5fee0af191837961b7c3a2fb7e56aa0edb95efea63a7c65b870a026811ecca0c36794b32bd859b90b74121386523fd31d0b0acaa9b92c728b7aa10aab6a49986a6ccf16d74e4b802ea611cef26943b82", 0xe7}], 0x1, &(0x7f0000002000)=[], 0x0, 0xc000}, 0x100000001}], 0x2, 0x8000) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000-0x4)=0x0, 0x4) 2017/09/23 13:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000691000)="2f6465762f6e65742f74756e00", 0x0, 0x10080801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0x9, 0x6}}}) r1 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000303000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) r2 = syz_open_dev$tun(&(0x7f0000d45000)="2f6465762f6e65742f74756e00", 0x0, 0x2200) pipe2(&(0x7f00003e4000)={0x0, 0x0}, 0x2000000000007ff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) removexattr(&(0x7f000036c000-0x8)="2e2f66696c653000", &(0x7f00009be000)=@random={"62747266732e00", "2f6465762f6e65742f74756e00"}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000888000)=0x0) r4 = gettid() perf_event_open(&(0x7f00008d6000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00009d5000)="2f6afa816eb2156707c1325fa94a5909452b61d3dfaba7ec7fd8259ad8189caf32510f45add1102de707a39d326abcb7f5d485d6ac4fe1d500915f8a805d2ee970b0aa9db1dacd8e4086", 0x4a) socket$inet_tcp(0x2, 0x1, 0x0) delete_module(&(0x7f0000d51000-0xd)="2f6465762f6e65742f74756e00", 0x7fc) perf_event_open(&(0x7f0000a35000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000035a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c93000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004ea000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r5}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000088a000)=0x0, &(0x7f0000a25000)=0x4) setsockopt$inet6_mreq(r6, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "24a2af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) close(r1) 2017/09/23 13:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x43, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000a, 0xfff) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000515000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x5b, r0, 0x63, 0xc5, 0x6) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c86000)=@get={0x1, &(0x7f0000c87000-0x7)="00000000000000", 0x20}) sendfile(r0, r1, &(0x7f000031a000-0x8)=0x0, 0x1) readv(r1, &(0x7f0000170000)=[{&(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f0000c88000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x100000000000007, 0xf784, &(0x7f0000c88000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000c84000)=0x9250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000010, 0x2, 0x10) write(r1, &(0x7f0000e06000)="240000001d0001000d3d00000000000004010004100001000c000100000000ffffff0000cdf7", 0x26) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000882000-0x8)={0x0, 0x0}) connect$inet6(r3, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/09/23 13:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) readv(r1, &(0x7f0000ce2000)=[], 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00005fc000+0x2f8)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00008dd000)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @rand_addr=0x101, @broadcast=0xffffffff}, 0xc) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f000005c000)=0x2b8f, 0x4) bind$inet(r3, &(0x7f0000a6c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x11, 0xa, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000020b000-0x4)=r0) semget(0x3, 0x800000001, 0x2d) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00009cf000-0x8c)={0x0, @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]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000a5d000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r5, 0x0, &(0x7f000027e000-0x8)=[]) io_getevents(r5, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) getsockname$packet(r4, &(0x7f00004f9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006c0000)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000830000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) io_getevents(r5, 0x3, 0x5, &(0x7f00004b9000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e6c000-0x10)={0x0, 0x989680}) tee(r4, r2, 0x1, 0xd) getsockname$packet(r4, &(0x7f00009eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000037b000-0x4)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000bed000)=0xa08, 0x4) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000d61000)={r6, 0x1, 0x6, @random="c405b4b6fee8", [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000f21000)={0x5, 0x7, 0x9, 0x8, 0x53}) 2017/09/23 13:01:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x40000020, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a95000)=[{{r1, r2/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000203000)=[{0x0, 0x0}], 0x1, 0x2, &(0x7f0000572000-0x8)={0x1}, 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007bd000)="73656c696e75782b7472757374656476626f786e65743163707573657476626f786e65743173797374656d65746831766d6e65743000", 0x36) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b23000-0x4)=0x0) perf_event_open(&(0x7f00001a2000-0x78)={0x3, 0x78, 0x4, 0x7, 0x3f, 0x3, 0x0, 0x1, 0x400, 0x2, 0x59, 0x81, 0x4, 0x4, 0x0, 0x0, 0x2, 0x101, 0x8000, 0x2, 0x0, 0x6, 0x7, 0x80000001, 0x4, 0x4, 0x0}, r3, 0x20, r0, 0x2) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b38000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ab000)=0xe8) r5 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000fec000)=0x2, 0x4) r7 = dup2(r6, r6) sendto$inet(r0, &(0x7f0000b7b000)="", 0x0, 0x800, &(0x7f00006ba000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r7, 0x5402, &(0x7f0000aef000-0x24)={0x10000, 0x82, 0xfffffffffffffffa, 0x3, 0x3, 0x9, 0x100, 0x100000000, 0x7, 0x8000, 0x800000000000000, 0x10001}) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000145000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000106000)=0x87) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d27000)="00000000", &(0x7f0000b1d000)=0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000293000)=0x1, 0x4) bind$inet6(r6, &(0x7f000000b000)={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(0x3b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x808, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x1, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x19, 0x0, "0000000000000000000000000fd5ffff4d"}}}}}) fallocate(r5, 0x0, 0x0, 0x4d) socket$inet6(0xa, 0x4, 0x4) 2017/09/23 13:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000679000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x4, 0x0, 0x0, 0x5ef3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket(0x3, 0x7, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003ae000)={0x1, &(0x7f0000a99000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00009d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000fec000)={r7, 0x1}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cdd020000000000000002000400fa0900060002000100010000b2dd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0x7, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x10, 0x4, 0x4, 0x0, 0xb3, 0x4, 0x0, 0x7, 0x0, 0x6, 0x1, 0x1200, 0x2, 0x8, 0x3, 0x8, 0x6, 0xfffffffffffffffe, 0x0}, r2, 0x80000100000001, r6, 0x0) getsockname$netrom(r0, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) socket$inet(0x2, 0xf, 0xaddc) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x2, 0x2, 0x0) dup(r8) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 165.395919] kvm_hv_set_msr: 12 callbacks suppressed [ 165.401057] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0x0 [ 165.409851] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0x0 [ 165.420348] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0x0 [ 165.429402] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0x0 2017/09/23 13:01:30 executing program 1: 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) 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0xfffffffffffffffd, &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x101, 0x0, 0x8000, 0x0, 0x0, 0x100, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffff7f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) socket(0x14, 0x807, 0x0) sendto$ipx(r0, &(0x7f0000033000-0x7d)="406a51e50719ae1ab0ed48331e01dd580094f2f572231510ce8acd7f8333a39edf960732850d227579b831d2e8b65bd215fb8c14b77e1f3820518f0005f0e24afa306c2f7908f67e8932909f987bb0a40615db0ab808c331dc04232af56ce4f5e8bcc91a589deff971947d12d514b7e3ef5d867889e52d035e87887b9e", 0x7d, 0x4010, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2041) socket(0x1, 0x7ffff, 0xffff) clone(0x0, &(0x7f0000001000-0x1)="df", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000193000)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00008b9000)="240000001e000d01f8010640001f0000018ede000f000bfa06000000000000000c0000c7", 0x24) r4 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f64657000", 0x800000004000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000d5f000-0x4)=0x7) r5 = getpgrp(r2) ptrace$cont(0xffffffffffffffff, r5, 0x4, 0x8) waitid(0x0, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000d47000)=@add_del={0x2, &(0x7f0000001000)=@generic="be21e086a310d0cc566aee97ddfb7904", 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) sched_yield() ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000f62000)=0x0) 2017/09/23 13:01:30 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000fe7000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64866d6d793000edfd00000000000000"}) r1 = socket$inet6(0xa, 0x1, 0x7) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000930000/0x2000)=nil, 0x2000, 0x9, 0x40810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x400000000089e0, &(0x7f000075a000-0xa2)="ace0d40c5e07ad3258a58d07629c1702a6114f7b27db2b578278bef300170300032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b880e21dbd6d22e21d96a11daaf0b25cf5030000000000000000a6d2d61511c72066d6ea02fff832f68082447194aa75a9a737d67897db3ec5ffbf0000000000006370741687fded9d03002b608fd93eebc6360dff050006369c64460fc5") mmap(&(0x7f0000b1e000/0x14000)=nil, 0x14000, 0x8000000000000000, 0x810, r0, 0xfeffffffff7ffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000e7e000-0x8)="2e2f66696c653000", 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000001000-0x4)=0xb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000001000)="7c", &(0x7f0000000000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000001000)="") 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000003000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000002000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xe, 0x5, 0x7) r0 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0x0, 0x0) r1 = semget(0x1, 0x0, 0x280) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000076000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000c36000)={0x0, 0x0}, &(0x7f0000b6d000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00008e8000)=[{0x3, 0x7ffe, 0x800}], 0x1, &(0x7f0000f86000)={r3, r2}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) write(0xffffffffffffffff, &(0x7f0000001000-0x24)="", 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e91000)="2f6465762f6b766d00", 0x103000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffd) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = semget$private(0x0, 0x1, 0x80000000000000e3) semop(r7, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) getsockopt$netlink(r8, 0x10e, 0x6, &(0x7f000019e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000644000-0x4)=0x1000) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) close(r8) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r9) r10 = semget$private(0x0, 0x40000000606, 0xc) semtimedop(r10, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) 2017/09/23 13:01:30 executing program 6: socket$bt_hci(0x1f, 0x3, 0x1) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0xffffffffffffffff, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x111004, 0x80000) r2 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f0000000000)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f0000241000/0x4000)=nil], &(0x7f00000fe000)=[0x401, 0x1, 0x200, 0x9, 0x2c], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x321d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000f22000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) accept$ax25(r1, &(0x7f0000e0f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d7000)=0x10) listen(r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0xf10, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x6, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xca, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) bind$inet(r5, &(0x7f000001b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x2800000000000001) getsockname$netlink(r1, &(0x7f0000f36000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f44000)=0xc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{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, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000b34000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x285b) 2017/09/23 13:01:30 executing program 4: r0 = eventfd2(0x6, 0x80000) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000034d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00008da000-0x20)={@loopback={0x0, 0x1}, 0x1, 0x2, 0x0, 0x0, 0xff, 0x401, 0xffffffffffffff81}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a82000)="2f6465762f736e642f73657100", 0x0, 0x80400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(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) r1 = msgget(0x3, 0x24) msgctl$MSG_STAT(r1, 0xb, &(0x7f000094e000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000138000-0x8)="2e2f66696c653000", &(0x7f000000c000)="7261814c7300", 0x0, &(0x7f000050d000)="81") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006dd000)={0x0, 0x5}, &(0x7f0000f73000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000181000-0xb8)={r3, 0x7f, 0x20, 0xfa4f, 0x9, 0x1ff, 0x8000000006, 0x2, {0x100, @in6={{0xa, 0x2, 0xe872, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x80000000, 0x5, 0x6}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7fffffff, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00006fa000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000005e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/23 13:01:30 executing program 3: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000400000000000040000002000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000487000-0x4)=0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e75000-0x8)={0x2, r1}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e75000)="2f6465762f73672300", 0x2, 0x109000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b25000-0x1)={0x600000000}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000016000-0xb1)="", &(0x7f000077d000)=0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000e75000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f0000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000405000-0xf)="2f6465762f696e7075742f6576656e742300", 0x5, 0x1000000000002) read(r3, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) recvfrom$inet(0xffffffffffffffff, &(0x7f0000418000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000fb6000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000002f000-0x64)={&(0x7f0000e18000)=[0x800, 0x2, 0xe55, 0xffffffffffffeb81, 0x5, 0x6, 0x2, 0x1076, 0x800, 0x200], 0xa, 0x9, 0x800, 0x101, 0xda74, 0x3, {0x9, 0x3, 0x70d4, 0x0, 0x98b6, 0x8, 0x2, 0x4, 0x9, 0x7fff, 0x3, 0x9, 0x60e83746, 0x4415f506, "ba131e92ed51eed6c593f8e476c776f513c965d1264208b27f05682ffc592029"}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f000028a000)=0x5) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000d34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat(0xffffffffffffffff, &(0x7f0000f62000-0x8)="2e2f66696c653000", 0x4000, 0x42) sendto$inet(r4, &(0x7f00004d1000-0xc1)="dc9d69890d3580c2f36cfe0f1f212851a7cda9819f425e10b6707238d29fcc0b65b1ab0575c43dd1f10c0e1cfdd25a2c32241667037c30482b59e32792af24a1c1b3a1b50069dc9a87d641bd0b0581d8c02920778f1ffd8bf0f99c16532daf1173c37877216c84f16dffffffffffffffffd889dc3fe44764b5ca1bd8e1eb8fda766000435985e95aa008bcfa4ae36e9c568913cd954e3e5943a8ec46e076f3eed7f4f72079c12cfce574385ede3bd0574d6c87da53a58143d25d94b0a1e726125c", 0xc1, 0x4, &(0x7f0000097000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x29, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/23 13:01:30 executing program 7: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x3, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000020a000)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sync() setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000a2a000)="8e0389", 0x3) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000064c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000093f000)=0x0) syz_emit_ethernet(0x42, &(0x7f0000255000-0xe6)={@random="47958f5158d8", @random="bb27020241b8", [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@ssrr={0x89, 0x3, 0x0, []}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, ""}}}}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) timerfd_settime(r2, 0x0, &(0x7f0000d41000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002ca000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c44000-0x8c)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000d1a000)="0000000000000000000000000000000000000000000000", &(0x7f00003a1000-0x4)=0x17) socketpair$unix(0x1, 0x100003, 0x0, &(0x7f00004ec000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000d23000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) fadvise64(r1, 0x0, 0x0, 0x2) socket(0x18b0703d2a1c34a4, 0x806, 0x5) socket$bt_hci(0x1f, 0x3, 0x1) prctl$setptracer(0x59616d61, 0x0) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000d16000)=0x380000000, 0x4) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x0, 0x40) [ 165.438156] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0x0 [ 165.446889] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0x0 [ 165.455671] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000089 data 0x0 [ 165.501916] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0x0 [ 165.521349] QAT: Invalid ioctl [ 165.545640] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0x0 2017/09/23 13:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) r1 = add_key(&(0x7f0000899000-0x5)="2465ea6404", &(0x7f000052b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000035b000)=0x0, 0x4) getitimer(0xffffffbffffffffe, &(0x7f00006cf000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000a65000)={&(0x7f0000c99000)="c5", 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f000086c000-0x8)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000105000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa050, 0x0}) socketpair(0x0, 0x80000, 0x2, &(0x7f0000f95000-0x8)={0x0, 0x0}) ioctl$TIOCCONS(r3, 0x541d) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000822000)=0x0) capset(&(0x7f0000b85000)={0x200f1526, r4}, &(0x7f0000b8c000-0x18)={0x4, 0x4, 0x8, 0x6, 0x4, 0x9}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000f2f000-0x4)=0x5, 0x4) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000550000-0x4)=0x4) r5 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f000021c000)=0x5f0, 0x4) r6 = accept4(r0, &(0x7f0000f2f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000074a000-0x4)=0x9, 0x0) bind(r5, &(0x7f0000204000-0x10)=@ipx={0x4, 0x5, 0xb0, "77a2b5adbd0b", 0x3ff, 0x0}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00004e3000-0x10)={0x2, &(0x7f00008be000-0x2)=[0x4, 0x100000000]}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00001ee000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000de2000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000055000+0xead)={0x1f, 0xda, 0x4, 0x4, 0x0, 0x4, 0x800, 0x8001}, &(0x7f0000b0b000-0x40)={0x9, 0xffffffff, 0x1, 0x80000001, 0x1000, 0x80000001, 0x10001, 0x1f}, &(0x7f0000d98000-0x40)={0xfffffffffffffbff, 0x4, 0x8001, 0x8, 0x8001, 0xb6a5, 0x9, 0x0}, &(0x7f0000dc0000-0x10)={r7, r8+30000000}, &(0x7f0000b86000)={&(0x7f0000cfe000-0x8)={0x3}, 0x8}) sendmmsg$alg(r6, &(0x7f0000f5e000-0x70)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="a0", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8000) sendmsg$alg(r6, &(0x7f0000947000)={0x0, 0x0, &(0x7f0000582000-0x20)=[{&(0x7f0000acb000)="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", 0xe01}], 0x1, &(0x7f00000f4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000cf1000-0x18)={0x0, 0x1, 0x1ff, &(0x7f00004da000)=0x0}) dup3(r2, r2, 0x80000) 2017/09/23 13:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$inet6(0xa, 0x805, 0x100000000, &(0x7f0000652000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000554000-0x4)=0x4, 0x4) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007ba000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xed, 0x0, 0x6, 0x1}, &(0x7f0000256000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000767000)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000009, 0x7fd, 0x81, 0x3, 0x20000002}, &(0x7f00001b8000)=0xa0) fcntl$getown(r1, 0x9) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000089d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000c4c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x102) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00006c7000)={0x40, 0x1d, 0x7, 0x81, "0afb98071b3e3bac29c99544357ba0edd540d63b210b3ef7cfd3106747e38108"}) mlockall(0x2) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ce0000/0x2000)=nil) r6 = shmat(r5, &(0x7f0000724000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r5, 0xb) shmdt(r6) shmctl$SHM_UNLOCK(r5, 0xc) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) [ 165.577094] kvm [20650]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0x0 2017/09/23 13:01:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000813000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x20000000003, 0x15d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000004000)="c2dff3193cb2055397f5a8a234929068111a959f5f1ff2d091bc135a7f00a85ebfc65f090000000000000033271c6d2e5e5ce05ecc3d18eecae1d915948a8f0004cea09fea69663ef47cb1d944f0915994286d86284dede30f258d4f369f8c2c730c150b5c47c93f2001e0e3f4adf55d57f96952e93b39eb3ae6ea3add017430c7961b0482c321f65764b8d924182f68483f6d0e78e45a40edf58394a19d1d1c7728") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000003, 0x800003e, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x20000000003, 0x10, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8000a, 0xfffffffffffffffb) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000001000-0x6e)="4810b792a8a73b9371942d095e8508bb50c691dd8e292bfb339fd6af10a5043568196e63be51d394c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a017a56a000e69c9fd8e78c84f361588c1a16077e374e1c8314d561939d46a95474377c0068677c2397e2b1129fc773a95", 0x6e, 0x8000, &(0x7f0000007000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/23 13:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x22, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x1) bind(r3, &(0x7f0000fb8000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) bind(r3, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x200000a, 0x400000000000) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x8000a, 0x0) bind(r6, &(0x7f00002d1000-0x80)=@generic={0x10000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) close(r2) recvmsg(r5, &(0x7f0000c7a000)={0x0, 0x0, &(0x7f0000d59000)=[], 0x0, &(0x7f0000f90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x3c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000031f000-0xc)=@sack_info={0x0, 0x4, 0xd8e2}, &(0x7f0000d70000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000417000-0x10)={r7, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r6, 0x1, 0x1e, &(0x7f00000da000-0x4)=0x0, &(0x7f000076f000-0x4)=0x4) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000005b000-0x2)={0x1000, 0x4}, 0x2) socket(0x8, 0x2, 0xfffffffffffffffd) bind(r4, &(0x7f00001bb000)=@generic={0x13, "0103000000000000000000000000000001a979f321b30c7bc8790405c7bad62e0a53a632cd4938d36d0e00000000000000827d2b0d0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d00000000000008f70ac136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) [ 165.589065] QAT: Invalid ioctl 2017/09/23 13:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc3000-0x78)={0x2, 0x78, 0x557, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1004, 0x2, 0x0, 0x0, 0x0, 0xfffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000646000)="2f6465762f73672300", 0x6, 0x2) r1 = openat(r0, &(0x7f0000bd9000)="2e2f66696c653000", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000a95000)=[{{r2, r3/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f00007dc000)=[{0x0, 0x0}], 0x1, 0xabce, &(0x7f0000661000-0x8)={0x1}, 0x8) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000978000)="656d3100", 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000775000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000202000)={0x3f, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fad000)={0xa1f3, 0x2, 0x0, 0x80000001, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000efd000-0x8)={r5, r6}) connect$inet(r5, &(0x7f0000ef4000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000eff000+0x989)=[], 0x0) sendto$inet(r7, &(0x7f0000eff000-0x19)="b41d6f2575e634df2e85bf43e14e6ffd31da6c760d3cabf861", 0x19, 0xbffe, &(0x7f0000eff000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000f02000-0x4)={r5}) perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x6353, 0x1, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff, 0x20000000008, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000897000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x2) epoll_pwait(r1, &(0x7f0000c16000)=[], 0x0, 0x20, &(0x7f0000056000)={0x9}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000497000-0xd)="2f6465762f736e642f73657100", 0x0, 0xc00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000687000)="2f6465762f7573626d6f6e2300", 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000cbc000-0x4)=0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000f4000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x9, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000038000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000279000-0x4)=0x7c, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000785000-0x4)=0x1) mount(&(0x7f0000617000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x8)="2e2f66696c653000", &(0x7f0000170000)="0020bd", 0x20000000, &(0x7f000049a000-0x1)="d5") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000077f000)=@common="7465716c300000000000000000000000") ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x14)={0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1000000007, 0x0, 0x7ff}, 0x1c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064a000-0xb)="2f6465762f6877726e6700", 0x403, 0x0) listen(r3, 0x984) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d14000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000e56000)=0x0, &(0x7f000029a000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00000c7000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00001f9000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x0}) 2017/09/23 13:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4, &(0x7f0000bcf000-0x8)=0x1f, 0xff) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00008eb000-0x10)={0x4, 0x6}) r1 = fcntl$dupfd(r0, 0x127242040f2eac53, r0) r2 = open(&(0x7f0000153000-0x8)="2e2f66696c653000", 0xa000, 0x12) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af1000)={0xc, r0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000063e000-0x38)={0x80000001, 0x0, &(0x7f0000af1000)="d066dd643821aeb86487604513c5b5aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820015ff3a44dbc148993a8ffffffe00f92e9b19add87430df7bf85c3c5b8b01bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064edc02f7b44b71b837593903e59dd0c5c96b5ee659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6341c914ecfba3", &(0x7f0000af2000-0x38)="8f87e8e5232f8297a0063c6eb2846b437fbdd47efda700ef9dc9658698c51712bd565cbaf9050dc9a462d50da2eb4399e17a78c1738c742b", 0xd6, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e5000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f00009a1000/0x2000)=nil, 0x2000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000)={0x0, 0x7, 0x20000000000800, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000320000-0x10)={0x17000, 0x6000, 0x0}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00008c4000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000)=0xfffffffffffffff8) 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) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000069f000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x4c)="67f030776066b9d004000066b87a000000f2d3711d5a30660f01df0f0666b98504000066b80000000066ba008000000f3065366726f36df2360f017c02660f3a156e00a90f01be0058d97900", 0x4c}], 0x1, 0x61, &(0x7f00004c9000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000911000-0x68)={0x4000007c, 0x0, [0x3fffffffffe, 0x1, 0x4004, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x9, 0x0, [{0xb, 0x7b3, 0x15, 0x8000, 0x5, 0x0}, {0x2, 0x8000, 0x9, 0x6, 0x5, 0x0}, {0x0, 0x3, 0x3, 0x1, 0x6, 0x0}, {0x1, 0x4, 0x9, 0xfffffffffffffff9, 0x100000000, 0x0}, {0x80000001, 0x23a8, 0x0, 0x200, 0x3, 0x0}, {0xa, 0x6, 0x4, 0x100000001, 0x800, 0x0}, {0x4000000b, 0xffffffff, 0x400, 0x20000000000, 0x100000001, 0x0}, {0x80000007, 0x6408, 0x0, 0x9, 0x9, 0x0}, {0x8000000f, 0x9, 0x2, 0x8001, 0x8, 0x0}]}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) munlock(&(0x7f0000d6a000/0x2000)=nil, 0x2000) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000af2000)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x6, 0x200, 0x0, 0xfd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000001000-0x88)={0x8, 0x0, [{0x5d, 0x0, 0x8}, {0xffffffff, 0x0, 0x3}, {0x0, 0x0, 0x9}, {0x56e, 0x0, 0x5}, {0xfffffffffffffff8, 0x0, 0x0}, {0x2, 0x0, 0x9}, {0x7fff, 0x0, 0x2}, {0x3, 0x0, 0x3}]}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00004b6000-0x8)=0xc07) 2017/09/23 13:01:30 executing program 2: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r0 = inotify_init1(0x88801) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000fbb000-0x8)={0x20071026, r1}, &(0x7f00001ed000)={0x2, 0x7, 0xfff, 0x4, 0x9, 0x1}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fbd000)=[{&(0x7f0000fbd000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000033b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00006b9000)="", 0x0}, {&(0x7f0000d97000+0x2d3)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000fbe000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000860000)="2f6465762f73657175656e63657200", 0x800, 0x0) r3 = accept(r2, &(0x7f0000fbd000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x200000030, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r3, &(0x7f0000fbd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0x8, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) setpgid(r1, r5) r6 = open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x2000, 0x6) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4206, r5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, r1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fbf000)={0x0, 0x2}, &(0x7f0000a19000-0x4)=0x8) ioprio_get$pid(0x2, r5) mmap(&(0x7f0000b9d000/0x4000)=nil, 0x4000, 0x3, 0x10013, r4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fbe000)={r7, 0x7}, &(0x7f0000d50000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fbf000)="2e2f66696c653000", &(0x7f0000fc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ptrace$setsig(0x4203, r5, 0x6fec, &(0x7f0000c31000)={0xb, 0x0, 0x67918, 0x8}) ptrace$getsig(0x4202, r5, 0x7f, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 165.799708] ALSA: seq fatal error: cannot create timer (-19) 2017/09/23 13:01:30 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9d000-0x9)="2f6465762f72746300", 0x8301, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000041e000)={0x0, 0x0}) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00003c8000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x1ffb, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x1, 0x4000000000008, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x1)="") utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)={0x40, 0x62e}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000001000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/23 13:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) mq_unlink(&(0x7f000040a000-0x3)="2e2e00") r0 = socket(0xa, 0x2, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000815000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x1f, 0x1, 0x400, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002e3000)={0x6, 0x20, [{0x6, 0x0, 0xc}, {0xab3d, 0x0, 0x3ff}, {0x1000, 0x0, 0x701e}, {0xfffffffffffeffff, 0x0, 0x8}, {0x9, 0x0, 0x8}, {0x8, 0x0, 0x3}]}) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000035e000-0x20)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f000001d000/0x1000)=nil}) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) syz_open_dev$ircomm(&(0x7f0000314000-0xd)="2f6465762f6972636f6d6d2300", 0x800, 0x40000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca6000)={r5, r3, 0x1, 0x0, 0x0}, 0xc) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) r6 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000020a000-0x4)=0x0, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000e55000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="128ee634cdfa", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00002b9000-0x10)={0x0, 0x0}, &(0x7f00005d7000-0x4)=0x10) dup2(r4, r0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000d07000-0x20)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt(r6, 0x29, 0x4, &(0x7f0000000000)="a7", 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ff7000)=0x0) getpriority(0x0, r7) r8 = socket(0xf, 0x4000000000000003, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$unix(r8, &(0x7f0000cbb000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x40000000, &(0x7f0000a6c000+0x2c9)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(r8, &(0x7f000023e000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000254000)="02120500020000000000f2676546b7f5", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) 2017/09/23 13:01:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) ioctl$sock_ifreq(r2, 0x8948, &(0x7f00009ce000)={@generic="7be439a8af9a54557f8d45c43ce12b04", @ifru_flags=0x100}) r3 = accept(r2, 0x0, &(0x7f0000e19000)=0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00007c9000)={@multicast1=0xe0000001, @rand_addr=0x8, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x43, &(0x7f00008b7000)=0x0, 0x4) socketpair(0x5, 0x80000, 0x1, &(0x7f00005d0000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00003f2000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bca000)={r5, r6, r7}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002be000+0xacf)={{{@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000639000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000795000-0x4)=0x0, &(0x7f0000fe2000)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000382000)={&(0x7f00003cd000)={0x10, 0x0, 0x8, 0x800}, 0xc, &(0x7f0000b18000)=[{&(0x7f00009b6000)=[{0xbf, 0x9, 0x3, 0x0, 0x2ec1, "df5bd371be7010715c9312cb08b94d2e1300018f337e6dbcde5e1262722072ac4f0bc0349520047109b355f7dca1882dee053e5da5b907c222e2c4519d5f1981b765bc3d3da80e5d4f55708cbf8b57ab239934dc1075a53fa62e28b58831564ab03b4afde9ce0dc25c7157e060961fa998648f5dbd50bfb3da716b8ac0be84ab0f35f9663756d8517ba433fc6c356cd4428ffc9289c19f9b90161b828cbaac55f41dbc28a7aa35dacc039c6c30410f"}, {0xdc, 0x400, 0x406, 0x5, 0x10000, "5fa2b4ca9c657225770ff85e19c7d6e95eb6ce028cc8eaeaa86b9ba86183fee83b1218dc783e79059ab9b59c6720cd50e27b37869f709d4090c91ba1c82ef4d063de567f472423dc68b0d7ce8fea6e7a235147fbee3ded6246b0171040a40e6fc10cf1d760c36ce0c1e325ce188b9a0d37980be1ca7daad65d314c8e0fc8d11a5763bb20e09066d3b6cba45627acd4982c2a9f95730f7d6bb8c1c7dd58038e5a8ed9f767267093625d742384ee1bc04bfb5cc0d801c182832d26588457b996a950ae664acf691f25d506b2e9"}, {0xd4, 0x1, 0x21, 0x7fff, 0x4, "d0d62e9a54779df600e46cb8b43f1c42169b312555387cc0b09b360311202fda1dfd1a834e562f3273b8ca8bff1ac08e9aa1c8411ce3875af740fd589b453cdaa60ce88d6e84bc7d3d515595cca09d1754e34dab53fd0113a91fc3966f8dfc68d1530ef087d02d05e23a9df0199aa2afb3aa33ed65ee22d4924afe908ed1a05c7b170b2f2b150e97b82a893f310f0e2d373cd9c71f256bc3994e33c5e013ea5349301c0b364c2f3fda9b131360fa02cab09590cfbfec3945753bb4c8833fe76434e4edc4"}, {0x25, 0x1f, 0x332, 0x1, 0x4, "43d8fd4805efc6c0e1d3e05f467a9c5bfaed0e80cb"}, {0x80, 0x7, 0x204, 0x300000000, 0x7f0f3a23, "df7a794d022d794b90c29adfcef22f142596fca2acbadbbdb9c8d97d005aeadd838bba9adb82c5938350966aca901c06a44dbcfacf0d9c84abdf19e3b8e099e8b261bf6760b83d828c40e524e7873061d03c0a4795f312072dcdfbe6de78bb7ff879e182c045a05f474ae9c51a4eeae7"}], 0x314}, {&(0x7f0000702000)=[{0x3a, 0x6, 0x200, 0x2, 0x1, "7ea3d41916bd7933608b0c3d194b204614b5184124bf247836b6549331f5668ad0cf8ca876ddf85a7c63"}, {0x3f, 0x7, 0xb14, 0x4, 0x20, "12fc80daa8a623adaed95a2c80563c37bcc1adb3900605ad4eb9c8c6b0c623f12d62f0281894f4beb60eee10325b85"}, {0x64, 0x2, 0x10a, 0xff, 0x7fff, "71b4299d0daded36bd63bd0def5f21f3bd7bad7c5e40e7ee310258148086d33a20e5abebe5b85956485342aca3273c707bdd7a3d3f7f84a1dbff8290ebac76319596fb0cb51f8241ca919f3b6f7e1252a579ba48"}, {0x15, 0x8, 0xa18, 0x4, 0x2, "a77395e62c"}], 0xf2}, {&(0x7f0000302000)=[{0x10a, 0x0, 0x0, 0x4c, 0x3, "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"}, {0xcc, 0x9, 0x700, 0x40, 0x5, "b8e251b95729e9e57834f7a6c636e23e1f47bbf74c1e5a711d87fe39209ea7be41da81e25363d7ef4590d2ed7dcd08473dd997e03ad2a02c855cf38b7814fd39b46fe5a879cb35d81a6f9e9fe19f110f920c3c441abfbbe0e41fadf76c75efd7607af0837d8281fc7fd530fcd14a5356bd3ead5a68590e3c6f00d76462908dbb476758ae0a6df0383648a90748f5569900a37998eabce1b2f1b2b9cd316466104f1cbfba6067a69937d037b1e38f3f6723d7dc76b667b9bb21803eb9"}], 0x1d6}, {&(0x7f000062d000-0x3d9)=[{0xd6, 0x7, 0x2, 0x9, 0x1f, "cecab01383f93830acddb3b9e902906dd6068745e0a08a531d4c4890719e6d38cade50d430c3df4cdf3108c393fedcc998e34fde279ef850322605ad21db8749818d28d63b3c8bf2ef40f14b2360d43c2845d2fbf1f050bacb9230ae186560d280cfe7fbd76dd57151356a65b365b9082395ebdd26778e986804e44fa8f8043d653e5555fcd5dcae2ea7b524d77953ced96225aa5982997de0045442f1af0a57e66e6027639388d4f2739fe6ba3c8ad81207ca3fb4ec8c265fd5a422109c15e2a30a98c1414c"}, {0x87, 0x1, 0x100, 0xc8, 0x6, "b8e0106a659d8f9210dd7cc64bed7eaee5af4f303a49de0a3622b92a8ac15c31e6f004b7f287c9952f7bd0474c097340fc7a7e396b795d2084a6b4b67dea3eb14a20d2dba4d121b6a9b763c7a1e82b04510609acdea477d3d3fbeaa9c3e172b928371f1900d620248b52b505ebd2ba6079c37d6883eb43"}, {0xb3, 0x81b45e8000000000, 0x202, 0x4, 0xfffffffffffffffb, "a978d4fced937e2dc23a5f45d2ca3a9544c7667c7b0c6c55475740e1aea9e8f7a37d0c60da56f7bd673f3a750ad355f5de9862f7c10fc625817f1b770a98b600a2fb0132898c393ad13817a8245ac17040a72ef71521b84dda6b6b3a497fb2d8eaa15bc40cfb8a1dd6ce995cbbc05ecac26a44a1385c3445c71a46fa503d53e42ed0e8cbdf8e130f935f7846211e7b803003a5ed78f738739031f59a8b99c094767dbf"}, {0x103, 0x7, 0x400, 0x6, 0x100, "f60a418767a72fa30be2af87e22ac191dc16105efdff7220dde8e04570cfb681ed893ab4a6ca44202b31abbecf0e343fcf69492f6f9d632f1b7e6d4d2be049b90dba4973288921e7c9fa202c0739fcb5cccb2d32d9f0b380fd66341a174134b871ce01f2fe3f92b2fc4359d8c6434513efbb346ef53832e1d0eea5c45993aa5be42093a37bc667f913474102f93633e954992173706c31d52ae6afba616104095c2136a8a5ec1a75902cd5f40de70039b7a42a01e2fad2b284962892995f027239e072d3a3750bea6814ee9ae4976f11bf5aef219de0773142a8261f7ff322c6fd7337f6f2011a13911a67ea3f30c58aff03b2"}, {0x39, 0x3, 0x20, 0xffff, 0x8, "3c7dd6d4bc00fc382a3afa557057b8f803a75cebf31aec80ba53a1ba92d7aaea7d20058d37107fbaae"}, {0x5b, 0xa4, 0x400, 0x3, 0x9, "39917b7810a32b95fda7b9a43e693eb46ffff012c7d232e9cdfcd1d85bb25e842ef4d4c21bb8d10470e1f9bcb8078b6cb9aab6dfb14bda336372d89c636a9e4270395ac8f3935a936b0d47"}, {0x87, 0x2, 0x800, 0xdd, 0x4, "d1a7d287d3d21d5079d45f83b74ef483371f5c95ee77b7540bd5f43b7088f46c8efefb6ae291a4bba9271435f373b5fa30a11fad48ad4960e046ac5091a6a7363740d90b98a7782d31e4a32852097f5c01ceab4e9f175bdc83d2c295e255517ed7da6e1e7f670173c35905114c27d06c1ac2defa3a74ea"}], 0x42e}, {&(0x7f0000f78000)=[{0xdd, 0x2, 0x100, 0x10001, 0x8, "6334190b1dcb08f9a03590ddfdf8b1e73348413900c900e70a7d9af6620a3850680bb7410f102b8b2b1d6515e0c89734747f3bd6a720b6d2b5e270af26926937c96fe22bf346e3f9a0b14ae0b1af3da691c6205f75fbffdd7d86f232810ddc32d3e871e0d7bdf70e11c8e196ee91fee56fda47776db49e7ba9818353238e8dc942ffd9ac7787521bb6adee77c5ec06665238115ad48129b39864adba7eb69be428c26cf1a3147274a94feb6ec89ecf9a1ac3449a73afa65da72148a587c590fccf59b44a77ca7da314e09f048a"}, {0xaf, 0x32b, 0x207, 0x26fc, 0x1, "714f990a4c8d958270455e52b036332499114654b96fe30d96c93a78ffb2a93bcf08920c409a2b0c0c38de9a130720d00ec383b0eae68d5fbbc0b46f4bc105b4cb44082461c9e96f6b4c8e0160e81e624d0a02928ae5d7f4ceabc712bea9fc5c30e0e60bf25c468c167166e986d7c1c99a5f6ff5b6d52c5fc69c7206f9b4eaa2895ad64a7d0d79ed58e76023a40f6f9a3a2dfb3d99ded937893587d164767d"}, {0x4a, 0x800, 0x204, 0x7, 0xd53, "86cd04e7fbd78657e2213a2698fbc6ba96a7cd08155d33b2a053606d69a8d851255d07b3f40cda7d843d61a3a2e0871d951af777746456537eda"}], 0x1d6}], 0x5, &(0x7f0000abc000)=[@cred={0x20, 0x1, 0x2, r5, r8, r9}], 0x1, 0x20048080}, 0x800) poll(&(0x7f0000006000)=[], 0x5b, 0x0) r10 = socket(0xa, 0x3, 0x3c) setsockopt$sock_int(r10, 0x1, 0x9, &(0x7f0000bcf000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000b08000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006b7000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000d58000-0x10)={0x9, 0x8, 0x0, 0x200000000, 0x0}, &(0x7f0000f3b000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b52000)={r11, 0x28, "1d268b447ac66761285ce76c703d486c416f54d02e8eee5578ad20a1e7c8668c40dbdb7c91241b7a"}, &(0x7f0000792000)=0x30) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000952000-0x8)={r12, 0xffff}, &(0x7f0000f20000)=0x8) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f0000571000)="2f6465762f6175746f667300", 0x22006, 0x0) ioctl$EVIOCGBITSW(r13, 0x80404525, &(0x7f0000a14000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000e40000-0x4)={0x0, 0x80000, 0xffffffffffffffff}) connect$netrom(r3, &(0x7f0000184000)=@full={{0x3, {"afac3a1f6e5d5f"}, 0xfffffffffffffffa}, [{"5ba97b8778965d"}, {"3b05dccb51838b"}, {"c7d249bc4a20c4"}, {"d5515c5cb74915"}, {"a82353a0dde96c"}, {"53d93086a60cd5"}, {"a1f3dd1189cae5"}, {"cf2940c5d8a4bb"}]}, 0x48) symlinkat(&(0x7f0000797000)="2e2f66696c653000", r13, &(0x7f0000483000)="2e2f66696c653000") recvfrom$unix(r10, &(0x7f00006b6000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x20, 0x0, 0x0) 2017/09/23 13:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x3, 0x4030, r0, 0x1) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl(r3, 0x894c, &(0x7f0000ef3000+0xcc)="") mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x80100000009, 0x30, r0, 0xa6f) r4 = msgget(0x2, 0x60) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095e000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) getresuid(&(0x7f0000368000-0x4)=0x0, &(0x7f0000f14000)=0x0, &(0x7f0000879000-0x4)=0x0) r7 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a70000)=0xc) clock_settime(0x0, &(0x7f000042a000-0x10)={0x0, 0x0}) lstat(&(0x7f000089f000)="2e2f66696c653000", &(0x7f0000e5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r5, 0x9) r11 = gettid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000636000)={{0x3, r6, r7, r8, r9, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x95, 0x9, 0x7, 0x9, 0x2, 0x9, r10, r11, 0x0, 0x0}) stat(&(0x7f00005de000)="2e2f66696c653000", &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r2) capset(&(0x7f0000032000)={0x19980330, r11}, &(0x7f0000e0a000-0x18)={0x0, 0x5c6, 0x5, 0x9ec, 0xffffffff, 0x100000000000}) prctl$intptr(0x2f, 0x2) dup2(r2, r2) setns(r2, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = memfd_create(&(0x7f0000981000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x3) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000b21000)=0x8) 2017/09/23 13:01:30 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x1cc}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000009c000)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000049000-0xf8)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b41e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, []}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x14, r2, 0x0) r4 = memfd_create(&(0x7f0000023000)="00", 0x1) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r1, 0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe, &(0x7f0000fbb000-0x50)={0xfffffffffffffffb, 0x200000007f, 0x0, @tid=r7, []}, &(0x7f0000057000)=0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x4, 0x10034, r2, 0x1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000030000-0xc)={0x0, 0x0, r4}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000022000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/09/23 13:01:30 executing program 4: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d21000)="") 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) 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) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xbfffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d9a000)="2f6465762f6c6f6f702300", 0x0, 0x4000000004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005c9000-0x97)={0x0, 0x8f, "8fc9c3dd4951ca7c63847059a26113f0df97673ed02a15c03f1eec118155f7da1f5203e319c9e71e25e888d870ec50a48f7fe3439eb7168e8a4037673e996da4d42d8ca24be23525ebb0c0e19e8aece477a29fec15c21af86e42ce742054725078e33e6250d780f79d93c0dc3d27076f24852d9fc61584a3ad2ae8e5c291ba2c99ce9e9e1c631bed4db1b93ba6283a"}, &(0x7f000091f000)=0x97) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000015e000)={r3, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x5187, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000001b000-0x28)={0x501, 0x6, r2, 0x101, 0x0, 0x6, 0x1, 0x81}) ioctl(r4, 0x227e, &(0x7f0000001000)="06") dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000039b000)={0x0, 0x100000000, 0x10, 0x8fe, 0x2}, &(0x7f00008d7000)=0x18) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00006ea000)={[{0xda4, 0xc6, 0xfffffffffffffff8, 0x7fffffff, 0xb8e0, 0x3c8, 0x10, 0x100000001, 0x40, 0x3, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x9, 0x0, 0x6, 0x3f3, 0x0, 0xff, 0x4, 0xeb, 0x3ff, 0x9, 0x3}, {0x3, 0x81, 0x4, 0x1, 0xc926, 0xf9a, 0xffff, 0x3, 0x6, 0xfffffffffffffffe, 0x1, 0x5, 0x8000}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000813000)={r5, 0x22, "ef4df8c52fa4bf2ab5f0da670c8a0203eeecc004f110851c5b75725d3a8a57f882bb"}, &(0x7f0000e83000-0x4)=0x2a) r6 = inotify_init() fcntl$setlease(r6, 0x400, 0x1) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48a800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000afc000)={0x2, &(0x7f00000e9000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a5f000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e3e000-0x4)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x200) 2017/09/23 13:01:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000731000)="2f6465762f72666b696c6c00", 0x10200, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a73000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000990000)={r1}) r2 = socket(0x10, 0xfffffffffffffffd, 0x3) sysinfo(&(0x7f0000109000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001e50000004106001d00c3080000fffe7e", 0x1f) recvmsg(r2, &(0x7f0000e29000)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[], 0x0, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fb1000)=0x8001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d40000-0x8)={r0, r0}) 2017/09/23 13:01:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x3, 0xff, &(0x7f0000f63000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f0000f63000)="020708901db82d3723", 0x9, 0x0, &(0x7f0000dd3000)={0x1a, 0x6, 0x0, 0x1000, 0x0, 0x6, @random="fcf98b36c3ae", [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003c4000-0x5)="6874637000", 0x5) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000f65000)=0x0, &(0x7f0000f66000-0x4)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000c53000-0x8d)="") getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000561000-0x10)={0x0, 0x1f, 0x7ff, 0x4}, &(0x7f00001ac000-0x4)=0x10) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f69000-0x98)={r3, 0x8f, "be80569324ea92695ccc1d3569e0e497bd4ec0dd5c93c5781d2fbf67fc7154052ac3ce2881fe3d021474c58e99aadb7b4a3bd7ca2f49a0d7b390a457660f46667c9de9046413dc658f44fdc3adf68b782c298332797cc71d3d9a7fc0c2b3f16094fbd328ecb56a141a65c3ac8ebbe176781c28526ad67b678fb719765791119c5ebc780326fe6a42d2038368997960"}, &(0x7f00008b8000-0x4)=0x98) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f64000)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1d, 0xa01, 0x0, 0x0, "07a401290001000000000000"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00003c1000)=0x10001) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000f66000)="6cd5fcc18095322a23a277857e00000009b253") prctl$setendian(0x14, 0x1) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f44000-0x4)=0x0) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f00006d9000-0x8)=@sco={0x1f, {0x41, 0xffffffff7fffffff, 0x9, 0x10000, 0x0, 0x81}}, 0x8, &(0x7f000050c000-0x60)=[{&(0x7f0000f65000)="5d85c2579818178340e0d079b9c43d438036cedba0936f48f699642afd605bdbf9927da103cc1412f080a02f055537000b7a5ccefa8284865067f8d36a20c4b724d9593f3a99e33edf64b74517efe7633d490c6b7f03509ebc8529dc2dafefc99c87c8ed4c09fb74f100e072d269c2f9acdaefbc54da73d9b9e81efe0ec205ad0ec60c9dbf6b0f95acf557f9abe424e63398425c71e0f6dd26c3761615bd89", 0x9f}, {&(0x7f00006fa000)="39e6789e94575eeb87137d2d641887e634b1b90cbeebe938e9ce3cd8827f30a872c77882ca6e2ca51bc33fc98dba19c4d51b11eb0f0b", 0x36}, {&(0x7f0000f66000-0x1000)="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", 0xfe0}], 0x3, &(0x7f0000658000)=[{0xe8, 0x115, 0x0, "e86c8abd80e217723d5bda5f9f2f813b76b2c38d93ad0c422baa1f5defc7b51131ca6b64b3ba3c97baad1ca6055416f75d0f8f7d5275222ac66e4d33e1a35cb71609f59b152d1f2f5254d48ccb8880b32fbe34aa6f94c36f502f1986057eb8b891bd44a859e4f02aa18818689ec891a3d807eed8a817f1bdb383ab45581fabdda51e6dbe8f356dfef58319040e2030e8a1da1b2b9df29370ca9a3615b5fbd89b1ca0e170bb4e184e26f374e12a566e14260d36c864ded904888ab6205e154c19b4b132973393f523feb4ab9a7acbc2e04f2a6d"}, {0xb8, 0x0, 0x9, "59e5beb41ccac5ec74d836b23d0345a7982bacb8c12680eb87120fd923f919a24c3414d87bc541a495a02e114523b6144fd402a05c5bfdd351decebdc5044d4ff52f7a943e7c9336ad715c160673a2ac916682205f77e8312ee835e9a84b1089525fd02baab4d291411c07eedd26c76cd7d161b500037d915c9abb5b87dd5faf92744a326fd6fba86302dcde17c90bb338f9293414aae77c24cd043f413d2938d55b1b7fd9"}, {0x10, 0x0, 0x4b, ""}, {0x20, 0x19f, 0x1ff, "cfbd255e85ba5da71fc6dfe80645"}], 0x4, 0x0}, 0x8800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000cd7000-0x1c)=[@in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x101}], 0x1) poll(&(0x7f0000390000)=[{r2, 0x200020b, 0x0}, {r1, 0x8000, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {r1, 0x8000, 0x0}], 0x4, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000f69000)={[{0xa, 0x7, 0x7f, 0x8, 0x1, 0xadf6, 0x7ff, 0x100000000, 0xa151, 0x295, 0x8000, 0x80000000, 0x0}, {0xa32, 0x9, 0x6, 0x80000000, 0x1, 0x7, 0x5dce, 0x7, 0x6, 0x5, 0x3ff, 0x2, 0xab2}, {0x1, 0x5, 0xffff, 0x4, 0x34e4, 0x8, 0x100, 0x6, 0x1f, 0x0, 0x6, 0x8, 0x6}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dc3000)="", &(0x7f0000f13000)=0x0, &(0x7f0000f6b000-0x4)=0x0, &(0x7f0000000000)="74c1") mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000f6a000)=&(0x7f0000220000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f6a000)=0x18) fsync(r2) fstatfs(r1, &(0x7f0000f69000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000a27000-0x2)=0x200072a, &(0x7f0000f6c000-0x8)=0x2) 2017/09/23 13:01:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000080000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x400000004de, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = getpid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000-0x8)=0x0, 0xed00) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x5, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x2, 0x80000001, 0x0, 0xfff, 0x1}, &(0x7f0000f20000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f20000-0x98)={r5, @in={{0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000002000)=0x0, &(0x7f0000f21000-0x4)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f20000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semop(0x0, &(0x7f000079b000-0x24)=[{0x0, 0x6, 0x0}, {0x2, 0x7, 0x800}, {0x4, 0x1, 0x0}, {0x7, 0x4, 0x800}, {0x0, 0x1, 0x800}, {0x2, 0x100, 0x1000}], 0x6) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000af4000)={0x0, 0x0, 0x0, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) 2017/09/23 13:01:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10, 0x800) r1 = add_key(&(0x7f0000218000)="6c6f676f6e00", &(0x7f00006a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) r2 = socket$alg(0x26, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a17000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000836000)="2e2f66696c653000", 0x614266e81a783f52) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) llistxattr(&(0x7f0000150000-0x8)="2e2f66696c653000", &(0x7f0000764000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) r6 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000055000)=0x0) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x2) fremovexattr(r2, &(0x7f0000054000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") pwritev(r7, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$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) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00009b9000-0xf8)={r8, 0xf0, "c3ac5bdaa41a790b4b04f60b8acf00002fcf68594facf800d6658092df0e2d2654e4a7f1933fb239883e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36f0400de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d057dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c6891"}, &(0x7f00000d6000)=0xf8) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00002c8000)={0x0, 0xb0b}) socket$inet_sctp(0x2, 0x40000, 0x84) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f93000)={0x0, 0x0, 0x0}, 0xc) r9 = fcntl$dupfd(r5, 0x406, r3) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f00006a8000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0x1, 0x0) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x6) r10 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r10, 0x11, 0x0, 0x10001) ioctl$KDGETLED(r9, 0x4b31, &(0x7f0000c98000)=0x0) 2017/09/23 13:01:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000c26000)=[], 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x0, 0x0, &(0x7f0000012000)=[], &(0x7f00003f7000)="73797374656d00", 0x0, 0x0, &(0x7f0000f95000-0x80)="", 0x0, 0x0}, 0x30) r2 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x2000, 0x94) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d05000-0xb0)={{0x1, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x81c, 0x0, 0x8, 0x5000, 0x0, 0x1, 0x0, 0x0, 0xe43e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000aca000)=0x0, &(0x7f0000844000-0x4)=0x0, &(0x7f00004fb000-0x4)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000253000)={0x1000, &(0x7f0000919000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getresgid(&(0x7f000076c000-0x4)=0x0, &(0x7f000002d000-0x4)=0x0, &(0x7f0000290000-0x4)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f71000-0xc)={r3, r4, r5}, 0xc) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") clock_gettime(0x0, &(0x7f0000abe000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000019000)={0xfffffffeffffffff, 0x1, 0x7fff, 0x6, 0xa8, 0x6}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d51000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000586000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000036000)={r8, 0x2, 0x30}, &(0x7f0000c2f000-0x4)=0xc) clock_gettime(0x0, &(0x7f000083f000)={0x0, 0x0}) write$evdev(r0, &(0x7f000066b000-0xd8)=[{{r6, r7/1000+10000}, 0x7, 0x9, 0x4}, {{0x0, 0x0}, 0x81, 0x80000000, 0x880}, {{r9, r10/1000+30000}, 0xfffffffffffffff9, 0x7, 0x2}, {{0x77359400, 0x0}, 0x2, 0x4, 0x7}, {{0x77359400, 0x0}, 0x8, 0x8, 0x8}, {{0x0, 0x0}, 0x0, 0xf5, 0x8}, {{0x77359400, 0x0}, 0x99f1615, 0x7, 0x3}, {{0x77359400, 0x0}, 0x2, 0x0, 0x80000000}, {{0x0, 0x2710}, 0xff, 0x0, 0xff}], 0xd8) name_to_handle_at(r2, &(0x7f000091f000-0x8)="2e2f66696c653000", &(0x7f0000ff7000+0xfd2)={0x5c, 0x9, "6bd43eb506d2675d9026c1f6c77f7d82dfc1dd5ed3ddfc1d5f93efc6e7303ae534a4297e95c47675aeb074058059b54240dc2b2a5cbd4f81e993c53bb017a4d01c6c9d8022b1ff929124e918c2fd309682feed"}, &(0x7f0000b72000)=0x0, 0x10001000) open_by_handle_at(r0, &(0x7f0000f2e000)={0x3c, 0xfffffffffffff763, "ba503c5095e5efafb7c23b489cd968c77a81ec59c88e216a2ce2ef696141cdd8dc1149cd2889fbf1c213ade43c7f407c7e8b30"}, 0x240) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000431000-0x18)=@add_del={0x2, &(0x7f0000dc4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6d}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000138000-0x4)=0x0) fcntl$setown(r1, 0x8, r11) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000747000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000fd8000)=0x2) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000047d000)={r12, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r13, 0x4040534e, &(0x7f0000409000)={0x240, @time={r14, r15+30000000}, 0x50, {0x9, 0xfff}, 0x4ad, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 13:01:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000fc7000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"1e13d40c2d9f33"}, 0x0}, 0x10) getpgid(r0) clone(0x0, &(0x7f0000fca000-0x1)="c1", &(0x7f0000b5a000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f0000b59000)="") pwrite64(0xffffffffffffffff, &(0x7f0000fc8000)="", 0x0, 0x0) capget(&(0x7f0000fc8000-0x8)={0x39980732, r0}, &(0x7f0000fc7000)={0x2, 0x5, 0x2a0d9ee600000, 0x6, 0xd2, 0x4}) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ceb000-0xb)="2f6465762f6877726e6700", 0x46100, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000068b000)=0x3) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0x0, 0x200000000000fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4, 0xadbe, 0x517, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000232000)={@generic="a5190e291ec76a7dbeb0ee5f0007b60d", @ifru_flags=0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006ed000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000c02000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xd127) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet(0x2, 0x2, 0x1000000000000) r8 = dup(r6) getsockopt$inet6_dccp_int(r8, 0x21, 0x1, &(0x7f00000cd000-0x4)=0x0, &(0x7f00002be000-0x4)=0x4) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ftruncate(r7, 0x1) syz_emit_ethernet(0x33, &(0x7f00006a0000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4d9053d53d7b", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffff, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}) 2017/09/23 13:01:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) mq_unlink(&(0x7f000040a000-0x3)="2e2e00") r0 = socket(0xa, 0x2, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000815000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x1f, 0x1, 0x400, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002e3000)={0x6, 0x20, [{0x6, 0x0, 0xc}, {0xab3d, 0x0, 0x3ff}, {0x1000, 0x0, 0x701e}, {0xfffffffffffeffff, 0x0, 0x8}, {0x9, 0x0, 0x8}, {0x8, 0x0, 0x3}]}) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000035e000-0x20)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f000001d000/0x1000)=nil}) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) syz_open_dev$ircomm(&(0x7f0000314000-0xd)="2f6465762f6972636f6d6d2300", 0x800, 0x40000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca6000)={r5, r3, 0x1, 0x0, 0x0}, 0xc) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) r6 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000020a000-0x4)=0x0, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000e55000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="128ee634cdfa", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00002b9000-0x10)={0x0, 0x0}, &(0x7f00005d7000-0x4)=0x10) dup2(r4, r0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000d07000-0x20)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt(r6, 0x29, 0x4, &(0x7f0000000000)="a7", 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ff7000)=0x0) getpriority(0x0, r7) r8 = socket(0xf, 0x4000000000000003, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$unix(r8, &(0x7f0000cbb000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x40000000, &(0x7f0000a6c000+0x2c9)=@file={0x1, "2e2f66696c653000"}, 0xa) 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) sendmsg(r8, &(0x7f000023e000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000254000)="02120500020000000000f2676546b7f5", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) 2017/09/23 13:01:31 executing program 1: 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) mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00007a8000)={0x0, 0x0}) inotify_init1(0x800) r0 = syz_open_dev$tun(&(0x7f0000876000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) bind(0xffffffffffffffff, &(0x7f0000f2c000-0x4)=@hci={0x1f, 0x6106, 0x3}, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$netlink(r3, &(0x7f000025a000-0x38)={&(0x7f0000c8b000)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00006c7000-0x30)=[{&(0x7f0000a21000)=[{0x11, 0x7, 0x4, 0x9, 0x3, "62"}], 0x11}, {&(0x7f00003c9000)=[{0x10, 0x7, 0x100, 0x5, 0x400, ""}, {0xfb, 0xc4, 0x402, 0x0, 0x0, "82d2f73892d263fef049065169f8dbe822bd7a08c2cb5b4111aceb261cab9530547cd0ce9cf6bec9fda698a81c5258f7a55a44c41a19f75b2808c376e2f5d4ffe52f830959590bdb0c7bd4090e0c9dc7ddc50d2229331c55aa99483b4d5c0e0b3273e3e73cc794effc32b732b9d4f8df3f562ffe77251756b2f74e584c6e23cc960be810619d3935cff66468b177b9822cc0da2f76b461d7397a8958a021564642ba64f2c6e57ef9892fff552a6aeab580622a4ad18b2e445525af9034c62bbd6eab6770bb468329e8f6e5b2d19219c2cfa255d75025bf4176581c3efefbb8971143cc1748869286356bc3"}, {0x55, 0x4ace5499, 0x100, 0x0, 0x7, "ea9ff820ac34361dcf1473d917bbf76ab073a7419fbb957390a4f9381ee18f795a36ecc9a59338d7186e09bd5a6b23dc4b50d38cfb228ab7f4e9cd7b9eb9fe359506c69f37"}, {0x6d, 0x1, 0x100, 0x0, 0x7, "e32e852a2f2726e06220f32f26c8d9677dab90a7b1f647d3edac2c59df8366dfc44c91f2e19b5e549ee6ee6e07044e525fa90debf2b95c8bf26f59e3d3ee703d20dd5e444acd2d782a2bf53ed6236f5f81ef9f0afbbe98a6b0740b2555"}, {0x7f, 0x40, 0x2, 0x8, 0x3f, "c1536f86f9bd3e1a73e0aa86f6ec12d8787eb7f3c5acc076e4893cfd2e07456b3a45f74af4e4c83789c0a9e7bf297654b1ba0ce327ab68f6fd97dbd20a0f58ca5d8512d451fc9b641816b4fc79707d170b5fc3f786ad6dd356767b80d18ea63c791d5c49d5a9936e55eb384e3bff4f"}], 0x24c}, {&(0x7f0000ca9000)=[{0x1010, 0x8000, 0x0, 0x2, 0x8000, "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"}], 0x1010}], 0x3, &(0x7f00001cd000-0x70)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, 0xffffffffffffffff, r2]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r3, r3]}], 0x3, 0x5}, 0x90) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000767000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000033f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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write$tun(r4, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00001eb000-0x10)=@generic="00000000000000000000000000000000", 0x10) write$tun(r4, &(0x7f0000086000)=@hdr={0x1, 0x0, 0x7, 0x1ff, 0x2, 0x3, @ipv6={0xfffffffffffff000, 0x6, "0bc93d", 0x23f8, 0x62, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x7f, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xca, "d0524ee90eabcea1684bdda77a2d9e63a6edf6f64cdec0f451db8faa624ac324570a02d1e162a21908b0bf7d3f4e90f4cc80d790889f9e039d5475b8c364d1c3444480cb10baf6f8a03d609edcb10711cb2930ec4b848a074c384c1ff1d3469760ddf7ab3bd3b89e6533374bdac01237c7c85cbf535d1470657bfce69a5c88c59ba868e36867214e0122725b588731ba0de30cbe75e46228d586346133c136a2887796c200747906dab2c212127ef2c66c87b68e33649fbd3e6e10e5281457d8d352f6191a868bb28cc4"}, {0x0, 0x69, "f274a8df37525766037de58098081a0f939688b664b6bcaf27880339563676ce5dd85537672fb533c8f76effd66aa3e33a9ce003cce18cf898ae9861c7ee7a1a2d7147a2d50c879b06dc7fa6b564fb8008eab3c0d2fa669bfaf3c39c67bb37b62440dc9a14b4f58020"}, {0x5, 0x6f, "bbcd83f2c332cc29925be5292268dfb33dcddbd69fbd2945e0861bde6e0e89bff95533463e4e711a6ddedd715910ae98e4eaca5488793458585f721cfe7ce99e22e9dd75483950d27bf8fd92133ad469518a30081152040ec34971620890ffdf051bbb3a2c4973466a5c7a9aa52648"}, {0xc9, 0xbb, "0ebec8d035959a99173cba3352c7d3a35cbebade7d2cc896efc921af6d3587a2bc73fcdf9bdccbd03a6745d24a9d252bb510922df2374d9cb9f73bfc19749f2660543a109c1ac6b52d5d319655c2db387c7e1cdc9e18934e76e7f461d6f0c82275546c0a3d9a6ed3d9d813a0cb27ca5654b2354f61a6e45c3382759c39ae0a1ab34ed954c9ce89109891303ccf437f613b0f01daafec46b4e762c16c96ddef947900e891bdf4709cab3bad4456079e2d2489cbd41481ee67bb1589"}, {0xc9, 0x20, "3d359a4fda612fb9010373f85c0842d4565a5b97fa716722dc7bbb372f16b55e"}]}, @hopopts={0x0, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, 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{0xff, 0x27, "84215aa98c66241bea5fd57596ecf589038aeeae20d6d6af95f2db97778862ec2e6e48ec37ec45"}, {0xbf2ef76ad2388efc, 0x1000, "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{0xff, 0x78, "ac05d1f29219c50ef3e6e10c57073b610f007fc7d6541554cedc5d2d9841128bab720552885d95fae49e36ef626ef006af2a1cbb8b2fc26b7820e18a511c395bbe02bf597d7cf162ab6fe2b6785bf94c5e772641325cb9df5032f6f84800fb09133ce3cb37642f07976a2982a940d602c2dad4e1674c1db3"}, {0x1, 0x9a, "19a20a72f7fc27e2eed124ce604554deb27e6523e5fab7d663c75d32cb853ec9cb126ba31af62dd33cf3607c3e4e46781f8d7fce010b87cc9f2eb2f93a9036c944fb1e46ebd4b7a8934cdeb9461cf6352313d94be92ee0049cefce51c05906c586155a571c76ed2efee24dac1336bc859fe814930efdcfdd56c95e5a60779a0e4a70cb685506a7b984342a658cfc25d97aa3d26c297c3d0c49f9"}]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x100, 0xffff, @loopback={0x0, 0x1}}}}}, 0x242a) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) accept$unix(r3, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) [ 166.274220] [ 166.275878] ====================================================== [ 166.282169] WARNING: possible circular locking dependency detected [ 166.288465] 4.14.0-rc1+ #97 Not tainted [ 166.292416] ------------------------------------------------------ [ 166.298723] loop0/20795 is trying to acquire lock: [ 166.303618] (&sb->s_type->i_mutex_key#9){++++}, at: [] shmem_fallocate+0x161/0x1180 [ 166.313039] [ 166.313039] but now in release context of a crosslock acquired at the following: [ 166.322013] ((complete)&ret.event){+.+.}, at: [] submit_bio_wait+0x15e/0x200 [ 166.330821] [ 166.330821] which lock already depends on the new lock. [ 166.330821] [ 166.339102] [ 166.339102] the existing dependency chain (in reverse order) is: [ 166.346686] [ 166.346686] -> #4 ((complete)&ret.event){+.+.}: [ 166.352805] __lock_acquire+0x328f/0x4620 [ 166.357441] lock_acquire+0x1d5/0x580 [ 166.361730] wait_for_completion_io+0xc8/0x770 [ 166.366798] submit_bio_wait+0x15e/0x200 [ 166.371347] blkdev_issue_zeroout+0x13c/0x1d0 [ 166.376327] ext4_init_inode_table+0x4fd/0xdb1 [ 166.381404] ext4_lazyinit_thread+0x81a/0xd40 [ 166.386386] kthread+0x39c/0x470 [ 166.390239] ret_from_fork+0x2a/0x40 [ 166.394434] [ 166.394434] -> #3 (&meta_group_info[i]->alloc_sem){++++}: [ 166.401428] __lock_acquire+0x328f/0x4620 [ 166.406063] lock_acquire+0x1d5/0x580 [ 166.410351] down_read+0x96/0x150 [ 166.414289] __ext4_new_inode+0x26dc/0x4f00 [ 166.419100] ext4_symlink+0x2d9/0xae0 [ 166.423387] vfs_symlink+0x323/0x560 [ 166.427586] SyS_symlink+0x134/0x200 [ 166.431787] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.437025] [ 166.437025] -> #2 (jbd2_handle){++++}: [ 166.442367] __lock_acquire+0x328f/0x4620 [ 166.447001] lock_acquire+0x1d5/0x580 [ 166.451293] start_this_handle+0x4b8/0x1080 [ 166.456103] jbd2__journal_start+0x389/0x9f0 [ 166.460998] __ext4_journal_start_sb+0x15f/0x550 [ 166.466243] ext4_dirty_inode+0x56/0xa0 [ 166.470705] __mark_inode_dirty+0x912/0x1170 [ 166.475598] generic_update_time+0x1b2/0x270 [ 166.480493] touch_atime+0x26d/0x2f0 [ 166.484695] ext4_file_mmap+0x161/0x1b0 [ 166.489156] mmap_region+0xa99/0x15a0 [ 166.493442] do_mmap+0x6a1/0xd50 [ 166.497294] vm_mmap_pgoff+0x1de/0x280 [ 166.501667] SyS_mmap_pgoff+0x462/0x5f0 [ 166.506126] SyS_mmap+0x16/0x20 [ 166.509892] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.515129] [ 166.515129] -> #1 (&mm->mmap_sem){++++}: [ 166.520640] __lock_acquire+0x328f/0x4620 [ 166.525272] lock_acquire+0x1d5/0x580 [ 166.529560] __might_fault+0x13a/0x1d0 [ 166.533933] _copy_to_user+0x2c/0xc0 [ 166.538133] filldir+0x1a7/0x320 [ 166.541984] dcache_readdir+0x12d/0x5e0 [ 166.546446] iterate_dir+0x4b2/0x5d0 [ 166.550646] SyS_getdents+0x225/0x450 [ 166.554935] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.560175] [ 166.560175] -> #0 (&sb->s_type->i_mutex_key#9){++++}: [ 166.566813] down_write+0x87/0x120 [ 166.570842] shmem_fallocate+0x161/0x1180 [ 166.575479] loop_queue_work+0x46f/0x3900 [ 166.580113] kthread_worker_fn+0x340/0x9b0 [ 166.584834] loop_kthread_worker_fn+0x51/0x60 [ 166.589812] [ 166.589812] other info that might help us debug this: [ 166.589812] [ 166.597920] Chain exists of: [ 166.597920] &sb->s_type->i_mutex_key#9 --> &meta_group_info[i]->alloc_sem --> (complete)&ret.event [ 166.597920] [ 166.611516] Possible unsafe locking scenario by crosslock: [ 166.611516] [ 166.618668] CPU0 CPU1 [ 166.623300] ---- ---- [ 166.627931] lock(&meta_group_info[i]->alloc_sem); [ 166.632912] lock((complete)&ret.event); [ 166.637024] lock(&sb->s_type->i_mutex_key#9); [ 166.644177] unlock((complete)&ret.event); [ 166.650982] [ 166.650982] *** DEADLOCK *** [ 166.650982] [ 166.657010] 1 lock held by loop0/20795: [ 166.660947] #0: (&x->wait#14){..-.}, at: [] complete+0x18/0x80 [ 166.668628] [ 166.668628] stack backtrace: [ 166.673092] CPU: 0 PID: 20795 Comm: loop0 Not tainted 4.14.0-rc1+ #97 [ 166.679635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.688956] Call Trace: [ 166.691512] dump_stack+0x194/0x257 [ 166.695105] ? arch_local_irq_restore+0x53/0x53 [ 166.699744] print_circular_bug+0x503/0x710 [ 166.704035] ? print_circular_bug_entry+0xb0/0xb0 [ 166.708844] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 166.714000] ? perf_trace_lock_acquire+0xfe/0x900 [ 166.718815] check_prev_add+0x865/0x1520 [ 166.722843] ? graph_lock+0x170/0x170 [ 166.726612] ? check_usage+0xb70/0xb70 [ 166.730474] ? find_held_lock+0x39/0x1d0 [ 166.734507] ? check_noncircular+0x20/0x20 [ 166.738711] ? hlock_class+0x140/0x140 [ 166.742568] lock_commit_crosslock+0xe73/0x1d10 [ 166.747202] ? lock_commit_crosslock+0xe73/0x1d10 [ 166.752023] ? check_prev_add+0x1520/0x1520 [ 166.756311] ? perf_trace_lock_acquire+0xfe/0x900 [ 166.761122] ? lock_acquire+0x1d5/0x580 [ 166.765061] ? complete+0x18/0x80 [ 166.768486] ? lock_release+0xd70/0xd70 [ 166.772428] ? find_held_lock+0x39/0x1d0 [ 166.776458] complete+0x24/0x80 [ 166.779709] submit_bio_wait_endio+0x9c/0xd0 [ 166.784083] ? bio_iov_iter_get_pages+0x4e0/0x4e0 [ 166.788890] bio_endio+0x2f8/0x8d0 [ 166.792396] ? bio_dirty_fn+0x3e0/0x3e0 [ 166.796338] ? rcu_pm_notify+0xc0/0xc0 [ 166.800190] ? bio_advance+0xf8/0x370 [ 166.803959] ? blk_account_io_completion+0x30c/0x410 [ 166.809027] blk_update_request+0x2a6/0xe20 [ 166.813318] ? blk_account_io_completion+0x410/0x410 [ 166.818388] ? perf_trace_lock+0x860/0x860 [ 166.822591] ? find_held_lock+0x39/0x1d0 [ 166.826619] blk_mq_end_request+0x54/0x120 [ 166.830821] lo_complete_rq+0xbe/0x1f0 [ 166.834675] __blk_mq_complete_request+0x38f/0x6c0 [ 166.839576] ? shmem_setattr+0xd10/0xd10 [ 166.843605] blk_mq_complete_request+0x4f/0x60 [ 166.848155] loop_queue_work+0x26b/0x3900 [ 166.852269] ? do_raw_spin_trylock+0x190/0x190 [ 166.856817] ? lock_release+0xd70/0xd70 [ 166.860758] ? check_noncircular+0x20/0x20 [ 166.864959] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.869423] ? lo_rw_aio+0x1e70/0x1e70 [ 166.873277] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.877738] ? finish_task_switch+0x1d3/0x740 [ 166.882200] ? finish_task_switch+0x1aa/0x740 [ 166.886664] ? preempt_notifier_dec+0x20/0x20 [ 166.891127] ? perf_trace_lock+0xf1/0x860 [ 166.895243] ? check_noncircular+0x20/0x20 [ 166.899451] ? __schedule+0x8f0/0x2070 [ 166.903313] ? perf_trace_lock_acquire+0xfe/0x900 [ 166.908121] ? __sched_text_start+0x8/0x8 [ 166.912233] ? perf_trace_lock+0x860/0x860 [ 166.916431] ? do_raw_spin_trylock+0x190/0x190 [ 166.920986] ? lock_release+0xd70/0xd70 [ 166.924925] ? compat_start_thread+0x80/0x80 [ 166.929299] ? find_held_lock+0x39/0x1d0 [ 166.933327] ? lock_downgrade+0x990/0x990 [ 166.937440] ? finish_task_switch+0x1aa/0x740 [ 166.941901] ? kthread_worker_fn+0x4ad/0x9b0 [ 166.946277] ? do_raw_spin_trylock+0x190/0x190 [ 166.950824] ? check_same_owner+0x320/0x320 [ 166.955113] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.959584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.964567] kthread_worker_fn+0x340/0x9b0 [ 166.968769] ? kthread_flush_work+0x560/0x560 [ 166.973230] ? lock_downgrade+0x990/0x990 [ 166.977346] ? default_wake_function+0x30/0x50 [ 166.981894] ? schedule+0x108/0x440 [ 166.985488] ? __schedule+0x2070/0x2070 [ 166.989430] ? __raw_spin_lock_init+0x2d/0x100 [ 166.993980] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 166.999048] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.004339] ? trace_hardirqs_on+0xd/0x10 [ 167.008456] loop_kthread_worker_fn+0x51/0x60 [ 167.012918] kthread+0x39c/0x470 [ 167.016249] ? loop_get_status64+0x110/0x110 [ 167.020622] ? kthread_create_on_node+0x100/0x100 2017/09/23 13:01:31 executing program 4: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x400, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ba0000)=0x110, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b98000-0x10)={0x36767617, 0x401, 0x9, 0x101}, 0x10) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80802, 0xe48c) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000085b000-0x4)=0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ba0000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b9f000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xdc2, 0x8, 0x7ff, 0x5, 0xfffffffffeffffff, 0x3, 0x5, 0x6, 0x4000000000001, 0x88, 0x8, 0x1, 0x4, 0x80]}, &(0x7f0000ba0000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b98000-0x8)={r5, 0x3fc000}, &(0x7f0000b97000)=0x8) mmap(&(0x7f0000b9f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000ba3000-0x1f)="1f0000000001ff00000000e07f0001000f0000e00900020000001c0000083c", 0x1f) mmap(&(0x7f0000b9f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x400000002f, &(0x7f0000728000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x4) accept$inet(r1, 0x0, &(0x7f0000126000-0x4)=0x0) 2017/09/23 13:01:31 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x103001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4287, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) prctl$getname(0x10, &(0x7f0000f9e000)="") mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x420a, r5, 0x8, 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x207, &(0x7f0000d38000-0x10)={&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/09/23 13:01:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000897000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)="2e2f66696c653000", 0x2) epoll_pwait(r1, &(0x7f0000c16000)=[], 0x0, 0x20, &(0x7f0000056000)={0x9}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f00009a2000)="2f6465762f736e642f73657100", 0x0, 0xc00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x101, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000060000000000070000000000000000000000000000000000002200180000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000687000)="2f6465762f7573626d6f6e2300", 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000951000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000)=0xe8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000f4000)={0xfa, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x278c, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000038000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000279000-0x4)=0x7c, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000785000-0x4)=0x1) mount(&(0x7f0000d3c000)="2e2f66696c653000", &(0x7f0000c83000)="2e2f66696c653000", &(0x7f0000109000-0x6)="29640a", 0x20000000, &(0x7f0000144000)="d5") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000077f000)=@common="7465716c300000000000000000000000") ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x14)={0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1000000007, 0x0, 0x7ff}, 0x1c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f43000)="2f6465762f6877726e6700", 0x20000000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r3, 0x984) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d14000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000e56000)=0x0, &(0x7f000029a000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00000c7000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00001f9000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x0}) 2017/09/23 13:01:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sched_yield() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001ee000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000a30000-0x8)={0x0, r3}) splice(r2, 0x0, r1, 0x0, 0x100000001, 0x0) write$evdev(r2, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x5, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0}], 0x30) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007ca000)="") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000723000)=0x7f2cce77, 0x4) alarm(0x1) fchmod(0xffffffffffffff9c, 0x20000080000f) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000d70000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f00000f3000)=[{{0x77359400, 0x0}, 0x7ff, 0x2, 0x9}, {{0x77359400, 0x0}, 0x9, 0x2, 0x9}, {{0x0, 0x0}, 0x3f, 0xfffffffffffffff8, 0x2}, {{r5, r6/1000+10000}, 0x6, 0x5, 0x8001}, {{0x77359400, 0x0}, 0xb7, 0x800, 0x8}, {{0x0, 0x2710}, 0x3, 0x9, 0x8}, {{0x77359400, 0x0}, 0x0, 0x6, 0xa12}], 0xa8) syz_open_dev$sndseq(&(0x7f0000655000)="2f6465762f736e642f73657100", 0x0, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x1, 0x7, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x65, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x1, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r7, 0x8916, &(0x7f0000000000)="bc") r8 = socket(0xa, 0x1, 0x0) ioctl(r8, 0x8936, &(0x7f0000000000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000b8d000)="2e2f636f6e74726f6c00") openat(r1, &(0x7f0000fee000)="2e2f636f6e74726f6c00", 0x2000, 0x2) [ 167.025433] ret_from_fork+0x2a/0x40 [ 167.035669] device gre0 entered promiscuous mode 2017/09/23 13:01:31 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet(r1, &(0x7f000049d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000081f000)={r2, r1, 0x0, 0x9e, &(0x7f0000af8000)="97e13d907ba8c5b90dc0a21f81a4a34da90b562c84ab850efbd3ef7e8648440059f23574a18ebeeb7fd4417a6283a66805e271a2364e96e2c853497b479e50f26b76052051c89cfd6c4b306325af1c1ac20f682f66383eb9e774b8c682c3561436bed59b2eace002dc717bbb247d0e6226c469b9341b3067ee0dde14171d601ffbcf903402f9f8ee0a2ca4f528872e496b3739605971f1758a362d44ba285b2268344a4840432b53062398c7dbbcb98eca54db81ab56c44c8f54d3ea514712a5ffd0d8ebea25a8742c48", 0x1, 0x1, 0x5, 0x1, 0x2, 0x100000000, 0x3, "312ab86295c2a6f7ffc3f6265910fb40442b48e49c8fc4cf0344ede658e1f697d9e983a7203e66d08ca25eaa51c65dcad84ae6ce0187a6297433003e161532446d2e1734c559cbcac3b70fda800f6c0bfd49bb91dd547a882dff978ca19bf6d3266b9780a899707dc70766bc416638268855d0d7d7bb36800a4d0c06a814cacfb3b7798b58c46a1313f067ffb8f9d0821a838d10f6ea7faf011bd3002711ead44215f1e26cd4efa840a8f150a506110e8de2254c62889e17db5f3dbb6d4d8bdabb1ac7929dc0"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ef000)={0x8}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000081e000-0x4)={0x6}, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000c70000)=0x6, 0x4) r4 = epoll_create1(0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f2d000-0x4)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000031d000)={0x1, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000024b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x3ffffffe) r7 = socket(0x11, 0x802, 0x0) pwrite64(r7, &(0x7f0000f57000-0x3)="cfe066", 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000fc7000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"1e13d40c2d9f33"}, 0x0}, 0x10) getpgid(r0) clone(0x0, &(0x7f0000fca000-0x1)="c1", &(0x7f0000b5a000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f0000b59000)="") pwrite64(0xffffffffffffffff, &(0x7f0000fc8000)="", 0x0, 0x0) capget(&(0x7f0000fc8000-0x8)={0x39980732, r0}, &(0x7f0000fc7000)={0x2, 0x5, 0x2a0d9ee600000, 0x6, 0xd2, 0x4}) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ceb000-0xb)="2f6465762f6877726e6700", 0x46100, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000068b000)=0x3) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0x0, 0x200000000000fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4, 0xadbe, 0x517, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000232000)={@generic="a5190e291ec76a7dbeb0ee5f0007b60d", @ifru_flags=0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006ed000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000c02000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xd127) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet(0x2, 0x2, 0x1000000000000) r8 = dup(r6) getsockopt$inet6_dccp_int(r8, 0x21, 0x1, &(0x7f00000cd000-0x4)=0x0, &(0x7f00002be000-0x4)=0x4) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ftruncate(r7, 0x1) syz_emit_ethernet(0x33, &(0x7f00006a0000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4d9053d53d7b", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffff, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}) 2017/09/23 13:01:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000fc7000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"1e13d40c2d9f33"}, 0x0}, 0x10) getpgid(r0) clone(0x0, &(0x7f0000fca000-0x1)="c1", &(0x7f0000b5a000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f0000b59000)="") pwrite64(0xffffffffffffffff, &(0x7f0000fc8000)="", 0x0, 0x0) capget(&(0x7f0000fc8000-0x8)={0x39980732, r0}, &(0x7f0000fc7000)={0x2, 0x5, 0x2a0d9ee600000, 0x6, 0xd2, 0x4}) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ceb000-0xb)="2f6465762f6877726e6700", 0x46100, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000068b000)=0x3) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0x0, 0x200000000000fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4, 0xadbe, 0x517, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000232000)={@generic="a5190e291ec76a7dbeb0ee5f0007b60d", @ifru_flags=0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006ed000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000c02000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xd127) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet(0x2, 0x2, 0x1000000000000) r8 = dup(r6) getsockopt$inet6_dccp_int(r8, 0x21, 0x1, &(0x7f00000cd000-0x4)=0x0, &(0x7f00002be000-0x4)=0x4) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ftruncate(r7, 0x1) syz_emit_ethernet(0x33, &(0x7f00006a0000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4d9053d53d7b", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffff, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}) [ 167.080537] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/23 13:01:32 executing program 3: 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, 0x8, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x2) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000f95000)={0x0, 0x1}, &(0x7f0000253000)={0x0, 0x0}) timer_create(0x1, &(0x7f0000dcd000)={0x0, 0x36, 0x4, @thr={&(0x7f00000fe000-0x1b)="ff8c8be3c19a93cea36595939d1080167c94063d94025956ed99d3", &(0x7f0000a7d000-0xd1)="9c8842d60c8b714fc0d89f1591e3f66d47df1e8d6a0e231451524942347b39cd16bb3b85c6e232a1bc2e05dd851ccd76574c2a7ff0cb273fa5d743e6743654c57ae0fd81c08f4213440cfd5162868fd3fbc2b5717b34ba23f6af2276ed579664d5ac1b0bd40e8c01c4160108c96b994b7513076300ab12624525e4c3636caf5146f4c0d8a7d1ffe72e4ebdad2196607e2244d31ba9f67fc9cdfe68e5095607afdbce4ee1ff032be6151d8986331dffe48936d4f80a03c85815c326181e577f44e7c6c7f440548a5cd9576f2cbfb32ba627"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000735000)={0x200}, 0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001fc000)=0xd8) prctl$getreaper(0x0, &(0x7f00008d9000-0x8)=0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00004e7000)={0x80000001, 0x7, 0x81, 0x4, 0x44ec, 0x1}) listen(r0, 0x7) 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, {[]}}, {""}}}}}}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000519000)={0x0, 0x3, 0x15000, 0x2000, &(0x7f00002ee000/0x2000)=nil}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x10000000000000, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) 2017/09/23 13:01:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000f67000-0x8)=0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = dup(r1) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cca000)={r3, 0x7}, &(0x7f000045a000-0x4)=0x8) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x0, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccc000)="2f6465762f72666b696c6c00", 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000134000-0x4)=0x800, &(0x7f000068d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1ff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000000)=0x3ff, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x752000)=nil, 0x752000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f00000ce000/0x3000)=nil, 0x3000, 0x5, 0x1e, r6, 0xffffffffffffffff) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000753000-0x20)={0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000752000)="2f6465762f72746300", 0x222900, 0x0) 2017/09/23 13:01:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000dce000-0x76)={0x76, 0x100000000, "08533a91d1a7b3f299d4121930f9609100a60677a8a9b3061f9108a8a6276a0b0dcfbc39478154beabd98389c5a86699d615cda278f6b174000000a94e0035f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5bfa778e5a301d425a911bfbff521a6834d11d14ad7fe9"}, 0x20004) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a79000)="ae", 0x1) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000db5000-0x4)=0x0, &(0x7f0000f46000)=0x4) perf_event_open(&(0x7f0000e27000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fe8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b9c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000-0x4)=0x8) sendto$inet(r3, &(0x7f000052b000-0xfff)="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", 0xfff, 0x40, &(0x7f0000fa9000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000379000-0x4)=0xc) r7 = getpgid(r6) renameat2(0xffffffffffffffff, &(0x7f00003a0000+0x2f3)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x6) fcntl$setown(r5, 0x8, r7) splice(r2, 0x800000, r2, 0x0, 0x3, 0x8) fcntl$getownex(r5, 0x10, &(0x7f0000ef3000)={0x0, 0x0}) preadv(r5, &(0x7f0000d3e000-0x10)=[{&(0x7f0000eb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) sched_setaffinity(r6, 0x8, &(0x7f0000ffd000-0x8)=0xc) ptrace$cont(0x19, r8, 0xe, 0x2939) r9 = socket$inet6(0xa, 0x2, 0x6) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000a8c000)=0x3ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00001e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r4, 0x410) 2017/09/23 13:01:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000b90000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bd2000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000+0x18f)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000)={0x3f, 0x6, 0x8002, 0x1, 0xab0, 0x48a, 0x1, 0x400, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x8)={r3, 0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x5b207e066bf5bf, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3, 0x101, 0x400, 0x4, 0x200, r1}) set_robust_list(&(0x7f0000895000-0x18)={&(0x7f0000a42000/0x7000)=nil, 0x7, &(0x7f0000e2b000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000032b000-0x4)={r2}) mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00004e3000)=0x6, 0x4) r5 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004e5000)=0x26, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00004e4000)=0x9, 0x4) mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000031d000)={0x0, 0x0}) sendmsg$nfc_llcp(r5, &(0x7f00004e3000)={&(0x7f00004e5000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x20, 0x1, 0x0, "06000000000000006665f644"}, 0x20, 0x0}, 0x0) 2017/09/23 13:01:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000c31000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x4)=0x14) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000db7000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000f0e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007a8000)=0x10) r2 = syz_open_dev$loop(&(0x7f00004de000)="2f6465762f6c6f6f702300", 0x5, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e1c000-0x8)={0x0, 0x116000000000000}, &(0x7f00007e1000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b37000)={r3, 0x9}, &(0x7f0000920000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005ca000-0x4)={r1}) sendmsg(r1, &(0x7f0000c54000)={0x0, 0x0, &(0x7f00008c7000)=[{&(0x7f0000d26000-0xed)="c979a59c8a8cc70f79a4c5f3fe9502a31a0372032f30525c60157878136df8479da8b08f1819003151a76b3cd2d444ab4ef081699ba65489768e37e2583f50c48f209f4c3cce59a81e6c5e823c75c3f689d518c9d5de5106d2f426c4aa51369df230ea2f3a371aeaa055e4e26e70581dbad99cc25fa6268964446ed936fe03a0b108e0a86b9a147e5e3547b202dbc17098c89227423030308ad88a724a74c98cd96b2262604095aaf8198d1926a80f702ec4ca00cfa55b63da702057ee4623b51a0b6aa711949a3b9eb22a448d098bcd328fcd4a1e13f09f58897f7db3f4ec30a9be345744bfde0173ed588447", 0xed}, {&(0x7f0000863000)="cf8f5f6ced34b3eff6ee99bc8c1f05f458e0d66550c493eb89ea8222bb51ee58ba9722c9205f", 0x26}, {&(0x7f000091b000)="6eec133cdb70e144f37a841a7876291f2af1f409fc0962334d40e3f84982dbe7f1580530513f75eac1260d175119d6cbdde3c1febba02832d2ca1c50c2f73ce13b0b9cbddc38f7a227490ccfeaed780126ddbbda83862d0e8fe949a4d4f70058a91c6d987e070abf29a72465746b88990cbf0365e746a83965f82c5ce1d382b81158709b7fd954cd6eaa9e52a0b8900ffedf647a53bfae397f756c1ee638a64ce2b0328a6b21cecf7b50152d579d9edb4e9b14cb260e920d7ea4b307f00e89133e3e4d579b91a304619b0d9bedb728ba", 0xd0}, {&(0x7f00002ec000-0xf5)="09755b416891424d79e8089ae09edfcf0208e57ddeb1c79900a3249b5dc7644361d0bf9778a3828cd5af5db32fc5c2570defcc700c428d436f1a3f1334010a1ff3005ac98de4c6ee1d348f3681af782ee4fa86596f8689091321e2a08fe747ea459e107d2dfbdc3167c7b4b9a65d679b462cf0414b6fe243c18c3f84560e0fc00c684afe875f8448fe5a7149c4856b6a9ca02d40e090b5e1a7cb4503f80cef0119ae5f489f365b48ccaad85e9cdfa2b2241502e283658adf1d4945af9a2e886555b8a6d4419fc5174b0ac6acf1104ea98ef6c92420ca500155a8fe6a9c8acf4dcac7f559e09584078d9ba17c00a3f57392a9a68cdd", 0xf5}, {&(0x7f00009a8000-0x4b)="84d706e07fdec2d334eb73970e372cf1475988787b554a0b0539811f5b7321f778c9a469e09fa76348574ed11e8747c6dab669310c54f66afb362bcdc719de3a2ae5be930c7520df6bc896", 0x4b}, {&(0x7f000095b000)="bdf3356263b2df5b3c7b3c4b35b32a997d7fd647bd4466748d23757ff8acdd6fc095dba0ca1c046142c0e6661beaea700a94b5213268f610a1d11de5fe92fb2b9792e97fa1505cc483a2d7fb721e85633dcd8274cdcfee6e23d8da37bd8ebd9d08295e2f76046f8655b688751e9787", 0x6f}, {&(0x7f00008c5000)="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0x1000}, {&(0x7f0000873000-0xd1)="e198a930e3d3c6eff064baaee70d9ed8f57e4f867c86462757f4c4650d3fc8917f265635277e9095bf316f522da0673954eea1a0ca99978192aba194b0219128c499960582a06b9134339b65a2a78525f7cac4bd1bf5dfd3c8555094441f1290e7461beb6236b500409ada15cac01a01e805a73773d6750c6d877809ce75996c9500ea6064499211f373abaf7cc5a1b24a5f18829a6cca29ce252b96069806a3e6923ffdd8853f4effc8dfe9fcca00b96c1de851494162af8214c0ea3a0d83c0bf9806c15b78d3f757cfca13c84ad03c8c", 0xd1}, {&(0x7f00004e2000-0x28)="ba04077799d8b5e6c93c2becd4f9efc5be3d42ec2a945a950c353686bef2da06e9f533fd701f869f", 0x28}], 0x9, &(0x7f0000edf000-0x1210)=[{0x30, 0x10f, 0x3, "9be70db2bda8498ce3c5b68faf25ab5e18d59fa44593f6d74853fd9c1fd561"}, {0xa0, 0x11e, 0x2, "5a105e3f0cb797d52600c3750c9d4e145bdab74413edce2a5ef56b5e7810576a2f0f7812f7d3ef816b14308620060fe385bf8a29005546cbfb7fb713b09ce2c0654669cf73ac67e4dc158e10b9fe4929bdaa39d9be0e018791189121fe140d866bc276e17d29568ee5035a1b8130f3ee5b5f696014be474be52d752fd0b3dbf5a77b8b5abc85f5d8cf"}, {0x28, 0x116, 0xffffffff, "f0af2a91219cddcfb364d7cc5762175df1f601"}, {0x98, 0x110, 0x9, "4400d6139bc1d882f50637325aa77887df3d0a7f8b0710f18cbe9ea75c57716d4101478930b60af606bd10c7014aafc2a99f606d694887c6035dce14471f3df6c2f40fe9712713eff6150843d1359c3e2079ee1e7bdc1a22f387d22e46983c20934df0d1261570d2543b523c8e0672ef692a318bc1e5cf66d38ed93e246701bc25dd"}, {0x70, 0x111, 0x3, "04a8eacccaf291d56d2230a635a3465c1330b8740a36ad0156857ddf28a83a90f4cb525a5b6ae6d29a1e969b318c90494021d1641d66a3202052a31e4ffb54f8493ef0a38872a5a68d66d090abe4d0f476cfbd464b75be6efa7f067123"}, {0x1010, 0x0, 0xc7, "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"}], 0x6, 0x80}, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000718000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000031b000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f000091f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x6, 0x9, 0x500, 0x8000, 0x100, r6}) r7 = dup(r5) lstat(&(0x7f0000da6000)="2e2f66696c653000", &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000173000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000ff000)=0xc) getresgid(&(0x7f0000d4f000)=0x0, &(0x7f00006b3000)=0x0, &(0x7f00007fb000)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ef1000)={0x0, 0x0, 0x0}, &(0x7f00001ce000)=0xc) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000881000-0x18)={0x6, 0x400, 0x9, 0x36, 0xfffffffffffffbf1, 0x7}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000319000-0x20)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f00009e7000)=0x0, &(0x7f0000b9d000-0x4)=0x0, &(0x7f0000051000-0x4)=0x0) lchown(&(0x7f000097e000)="2e2f66696c653000", r9, r10) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000533000-0xc)={0x1, 0xb2b6, 0x4, 0x8, 0x1, 0xc6}) fsync(r5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000a66000-0x28)={@generic="c093c9ef6e38091098816a0f9d85f2d1", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00003a0000+0x7cc)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f2000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000756000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r11}, 0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f000009a000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xbc, 0x5, 0x400, 0x6, 0x4, r11}) ioctl$int_in(r7, 0x5473, &(0x7f0000d2d000)=0x6) connect$inet6(r5, &(0x7f0000c5f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/23 13:01:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x2) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000f95000)={0x0, 0x1}, &(0x7f0000253000)={0x0, 0x0}) timer_create(0x1, &(0x7f0000dcd000)={0x0, 0x36, 0x4, @thr={&(0x7f00000fe000-0x1b)="ff8c8be3c19a93cea36595939d1080167c94063d94025956ed99d3", &(0x7f0000a7d000-0xd1)="9c8842d60c8b714fc0d89f1591e3f66d47df1e8d6a0e231451524942347b39cd16bb3b85c6e232a1bc2e05dd851ccd76574c2a7ff0cb273fa5d743e6743654c57ae0fd81c08f4213440cfd5162868fd3fbc2b5717b34ba23f6af2276ed579664d5ac1b0bd40e8c01c4160108c96b994b7513076300ab12624525e4c3636caf5146f4c0d8a7d1ffe72e4ebdad2196607e2244d31ba9f67fc9cdfe68e5095607afdbce4ee1ff032be6151d8986331dffe48936d4f80a03c85815c326181e577f44e7c6c7f440548a5cd9576f2cbfb32ba627"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000735000)={0x200}, 0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001fc000)=0xd8) prctl$getreaper(0x0, &(0x7f00008d9000-0x8)=0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00004e7000)={0x80000001, 0x7, 0x81, 0x4, 0x44ec, 0x1}) listen(r0, 0x7) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000519000)={0x0, 0x3, 0x15000, 0x2000, &(0x7f00002ee000/0x2000)=nil}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x10000000000000, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) [ 167.148714] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/23 13:01:32 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet(r1, &(0x7f000049d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000081f000)={r2, r1, 0x0, 0x9e, &(0x7f0000af8000)="97e13d907ba8c5b90dc0a21f81a4a34da90b562c84ab850efbd3ef7e8648440059f23574a18ebeeb7fd4417a6283a66805e271a2364e96e2c853497b479e50f26b76052051c89cfd6c4b306325af1c1ac20f682f66383eb9e774b8c682c3561436bed59b2eace002dc717bbb247d0e6226c469b9341b3067ee0dde14171d601ffbcf903402f9f8ee0a2ca4f528872e496b3739605971f1758a362d44ba285b2268344a4840432b53062398c7dbbcb98eca54db81ab56c44c8f54d3ea514712a5ffd0d8ebea25a8742c48", 0x1, 0x1, 0x5, 0x1, 0x2, 0x100000000, 0x3, "312ab86295c2a6f7ffc3f6265910fb40442b48e49c8fc4cf0344ede658e1f697d9e983a7203e66d08ca25eaa51c65dcad84ae6ce0187a6297433003e161532446d2e1734c559cbcac3b70fda800f6c0bfd49bb91dd547a882dff978ca19bf6d3266b9780a899707dc70766bc416638268855d0d7d7bb36800a4d0c06a814cacfb3b7798b58c46a1313f067ffb8f9d0821a838d10f6ea7faf011bd3002711ead44215f1e26cd4efa840a8f150a506110e8de2254c62889e17db5f3dbb6d4d8bdabb1ac7929dc0"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ef000)={0x8}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000081e000-0x4)={0x6}, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000c70000)=0x6, 0x4) r4 = epoll_create1(0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f2d000-0x4)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000031d000)={0x1, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000024b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x3ffffffe) r7 = socket(0x11, 0x802, 0x0) pwrite64(r7, &(0x7f0000f57000-0x3)="cfe066", 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b4, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2d000)={r2}) sendto$ax25(r3, &(0x7f00005ba000)="c126bd1467a8bc6f0f088dc77684b0d806851cbf7301d176f7cf314dd799a0aed93514cedcaaf20c5fdc99a36333b3a0e86fe577d415c38fe5e29aa6d61f5d89257c10bb1a2ef580acbc93cba1f7f3f851eb5236940f2b193741b466f44556860c112bb15a3410696288673c6070dd321be71b9a7dffc847e61339ee55b7c96fbcb96c1dc2a9cc4952ae5cf662e372a28d7cab046d90d31c04def8f0883f5b5a81f5eb5d3e26152bc9b9a94d2586e94a26766ad164d1b4ea9ad8a386a5f47ba3bb3f7e323ab66a88c97bb51e61a3701e80298d7f0fc36a4546c4e03f64f5729f0956716dfc532234aa599460577b773ab07e28325f", 0xf5, 0x50, &(0x7f0000ec9000)={0x3, {"249af43f409c94"}, 0xfffffffffffffc00}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) unshare(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000576000-0x14)={0x4, 0x5, 0x0, 0x8001, 0x1, 0x0, 0x0}, 0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000-0x30)={0xd, 0x1, &(0x7f0000fa6000-0x8)=[@map={0xd2a5, 0x3f, 0x1, r5}], &(0x7f0000528000-0x5)="656d312d00", 0x1, 0x49, &(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) r7 = accept$llc(r4, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b4000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000761000)={@common="67726574617030000000000000000000", @ifru_flags=0x1000}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r8, &(0x7f0000b59000)="30", &(0x7f0000df2000)="c50e", 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001af000)={{{@in=@rand_addr=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=@local={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}}, &(0x7f000046e000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f94000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f00006e2000-0x4)=0x1f) 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, 0x400, 0x0, 0x0, 0x0, 0xfef5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) clone(0x0, &(0x7f00007f2000)="b8", &(0x7f00001b9000-0x4)=0x0, &(0x7f0000d74000)=0x0, &(0x7f00004d5000)="26") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000763000-0x8)="2e2f66696c653000") getrusage(0xffffffffffffffff, &(0x7f000015e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f0000b03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000bed000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/09/23 13:01:32 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000376000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet6(r1, &(0x7f0000d96000)="", 0x0, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000321000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000052000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fda000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 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$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x80000000, 0xffffffffffffffdf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fda000-0x1)="97", 0x1, 0xfffffffffffffffe, &(0x7f000010b000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x48}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c4000-0x3)={r2}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2017/09/23 13:01:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8b0) r0 = syz_open_dev$vcsn(&(0x7f00009be000)="2f6465762f7663732300", 0xb316, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) r2 = dup(r0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000029a000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000dac000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x282d, 0x0, 0x200000000000000, 0x0}, @generic={0xd39d, 0x5, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffffe, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000, 0x0}, 0x30) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d15000-0x20)={@generic="568b6d8ef82c2a1eee7d81a43baac642", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r3, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) r4 = syz_open_dev$vcsn(&(0x7f0000b66000-0xa)="2f6465762f7663732300", 0x0, 0x1c0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000019000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() lchown(&(0x7f000053e000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000053000-0x4)=0x81, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000fb2000)=0x0, &(0x7f0000f4f000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00007e6000-0x10)={0x0, &(0x7f00002c4000)=""}) getgid() socket(0xa, 0x1, 0x0) 2017/09/23 13:01:32 executing program 1: 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) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) r2 = socket$unix(0x1, 0x805, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0xe, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce0000)={r4, 0x1, 0x69, 0xb9, 0xffffffffffffffe1, 0x9}, &(0x7f0000ce0000)=0x14) listen(r2, 0x0) r5 = accept4(r2, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000942000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0x14) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000ce1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28, r6}) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/09/23 13:01:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000e79000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x10) syz_open_dev$tun(&(0x7f00001a6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x1)=0x0) fcntl$setown(r2, 0x8, r3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ede000-0x8)={0x0, 0x0}) fcntl$notify(r4, 0x80000031, 0x2c) r6 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x4) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1000000000001, 0x101002) write$evdev(r6, &(0x7f0000548000)=[{{0x0, 0x0}, 0x1, 0x0, 0x0}, {{0x0, 0x0}, 0x969, 0x5, 0x0}], 0x30) ftruncate(r5, 0x0) sendfile(r6, r6, 0x0, 0x72419a6b) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00006a5000-0x4)=0x0) 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) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x6) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00006bb000)="2e2f66696c653000") r7 = open(&(0x7f0000909000)="2e2f66696c653000", 0x10000, 0xfffffffffffffffc) fcntl$setlease(r7, 0x400, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f00000ca000-0x8)="2e2f66696c653000", 0x20) rename(&(0x7f00008ef000)="2e2f636f6e74726f6c00", &(0x7f00000e6000)="2e2f636f6e74726f6c00") syz_emit_ethernet(0x80, &(0x7f0000e78000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x2c8e, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@generic={0x45, 0x6, "3d98063e"}, @end={0x0}, @rr={0x7, 0x27, 0xfffffffffffffff9, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x4]}, @ra={0x94, 0x6, 0x3}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x2) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000f95000)={0x0, 0x1}, &(0x7f0000253000)={0x0, 0x0}) timer_create(0x1, &(0x7f0000dcd000)={0x0, 0x36, 0x4, @thr={&(0x7f00000fe000-0x1b)="ff8c8be3c19a93cea36595939d1080167c94063d94025956ed99d3", &(0x7f0000a7d000-0xd1)="9c8842d60c8b714fc0d89f1591e3f66d47df1e8d6a0e231451524942347b39cd16bb3b85c6e232a1bc2e05dd851ccd76574c2a7ff0cb273fa5d743e6743654c57ae0fd81c08f4213440cfd5162868fd3fbc2b5717b34ba23f6af2276ed579664d5ac1b0bd40e8c01c4160108c96b994b7513076300ab12624525e4c3636caf5146f4c0d8a7d1ffe72e4ebdad2196607e2244d31ba9f67fc9cdfe68e5095607afdbce4ee1ff032be6151d8986331dffe48936d4f80a03c85815c326181e577f44e7c6c7f440548a5cd9576f2cbfb32ba627"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000735000)={0x200}, 0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001fc000)=0xd8) prctl$getreaper(0x0, &(0x7f00008d9000-0x8)=0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00004e7000)={0x80000001, 0x7, 0x81, 0x4, 0x44ec, 0x1}) listen(r0, 0x7) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000519000)={0x0, 0x3, 0x15000, 0x2000, &(0x7f00002ee000/0x2000)=nil}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x10000000000000, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) 2017/09/23 13:01:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x5, 0x8, 0x66, 0x800000000000404, 0x0, 0x0, 0x0}, 0x14) fcntl$getflags(r0, 0xe505f3cceba2aa7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d18000)={@common="67726574617030000000000000000000", @ifru_flags=0x1}) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c4000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffbfffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = memfd_create(&(0x7f0000dfa000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) lseek(r2, 0x0, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) r3 = getpid() mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d1b000-0x4)=r3) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000d0f000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) bind$inet(r1, &(0x7f00002e0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d1a000-0x17)="f6dececf9baee2dcd691aefa4b7c5357bc3fcfcecd9ce0", 0x17, 0x20040091, &(0x7f0000d19000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x80000c) r4 = socket$inet6(0xa, 0xf, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b12000)={0x0, 0x0, 0x0}, &(0x7f0000895000-0x4)=0xc) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d53000)=0xbd) 2017/09/23 13:01:32 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet(r1, &(0x7f000049d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000081f000)={r2, r1, 0x0, 0x9e, &(0x7f0000af8000)="97e13d907ba8c5b90dc0a21f81a4a34da90b562c84ab850efbd3ef7e8648440059f23574a18ebeeb7fd4417a6283a66805e271a2364e96e2c853497b479e50f26b76052051c89cfd6c4b306325af1c1ac20f682f66383eb9e774b8c682c3561436bed59b2eace002dc717bbb247d0e6226c469b9341b3067ee0dde14171d601ffbcf903402f9f8ee0a2ca4f528872e496b3739605971f1758a362d44ba285b2268344a4840432b53062398c7dbbcb98eca54db81ab56c44c8f54d3ea514712a5ffd0d8ebea25a8742c48", 0x1, 0x1, 0x5, 0x1, 0x2, 0x100000000, 0x3, "312ab86295c2a6f7ffc3f6265910fb40442b48e49c8fc4cf0344ede658e1f697d9e983a7203e66d08ca25eaa51c65dcad84ae6ce0187a6297433003e161532446d2e1734c559cbcac3b70fda800f6c0bfd49bb91dd547a882dff978ca19bf6d3266b9780a899707dc70766bc416638268855d0d7d7bb36800a4d0c06a814cacfb3b7798b58c46a1313f067ffb8f9d0821a838d10f6ea7faf011bd3002711ead44215f1e26cd4efa840a8f150a506110e8de2254c62889e17db5f3dbb6d4d8bdabb1ac7929dc0"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ef000)={0x8}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000081e000-0x4)={0x6}, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000c70000)=0x6, 0x4) r4 = epoll_create1(0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f2d000-0x4)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000031d000)={0x1, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000024b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x3ffffffe) r7 = socket(0x11, 0x802, 0x0) pwrite64(r7, &(0x7f0000f57000-0x3)="cfe066", 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 13:01:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b4, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2d000)={r2}) sendto$ax25(r3, &(0x7f00005ba000)="c126bd1467a8bc6f0f088dc77684b0d806851cbf7301d176f7cf314dd799a0aed93514cedcaaf20c5fdc99a36333b3a0e86fe577d415c38fe5e29aa6d61f5d89257c10bb1a2ef580acbc93cba1f7f3f851eb5236940f2b193741b466f44556860c112bb15a3410696288673c6070dd321be71b9a7dffc847e61339ee55b7c96fbcb96c1dc2a9cc4952ae5cf662e372a28d7cab046d90d31c04def8f0883f5b5a81f5eb5d3e26152bc9b9a94d2586e94a26766ad164d1b4ea9ad8a386a5f47ba3bb3f7e323ab66a88c97bb51e61a3701e80298d7f0fc36a4546c4e03f64f5729f0956716dfc532234aa599460577b773ab07e28325f", 0xf5, 0x50, &(0x7f0000ec9000)={0x3, {"249af43f409c94"}, 0xfffffffffffffc00}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) unshare(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000576000-0x14)={0x4, 0x5, 0x0, 0x8001, 0x1, 0x0, 0x0}, 0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000-0x30)={0xd, 0x1, &(0x7f0000fa6000-0x8)=[@map={0xd2a5, 0x3f, 0x1, r5}], &(0x7f0000528000-0x5)="656d312d00", 0x1, 0x49, &(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) r7 = accept$llc(r4, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b4000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000761000)={@common="67726574617030000000000000000000", @ifru_flags=0x1000}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r8, &(0x7f0000b59000)="30", &(0x7f0000df2000)="c50e", 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001af000)={{{@in=@rand_addr=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=@local={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}}, &(0x7f000046e000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f94000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f00006e2000-0x4)=0x1f) 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, 0x400, 0x0, 0x0, 0x0, 0xfef5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) clone(0x0, &(0x7f00007f2000)="b8", &(0x7f00001b9000-0x4)=0x0, &(0x7f0000d74000)=0x0, &(0x7f00004d5000)="26") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000763000-0x8)="2e2f66696c653000") getrusage(0xffffffffffffffff, &(0x7f000015e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f0000b03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000bed000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/09/23 13:01:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b4, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2d000)={r2}) sendto$ax25(r3, &(0x7f00005ba000)="c126bd1467a8bc6f0f088dc77684b0d806851cbf7301d176f7cf314dd799a0aed93514cedcaaf20c5fdc99a36333b3a0e86fe577d415c38fe5e29aa6d61f5d89257c10bb1a2ef580acbc93cba1f7f3f851eb5236940f2b193741b466f44556860c112bb15a3410696288673c6070dd321be71b9a7dffc847e61339ee55b7c96fbcb96c1dc2a9cc4952ae5cf662e372a28d7cab046d90d31c04def8f0883f5b5a81f5eb5d3e26152bc9b9a94d2586e94a26766ad164d1b4ea9ad8a386a5f47ba3bb3f7e323ab66a88c97bb51e61a3701e80298d7f0fc36a4546c4e03f64f5729f0956716dfc532234aa599460577b773ab07e28325f", 0xf5, 0x50, &(0x7f0000ec9000)={0x3, {"249af43f409c94"}, 0xfffffffffffffc00}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) unshare(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000576000-0x14)={0x4, 0x5, 0x0, 0x8001, 0x1, 0x0, 0x0}, 0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000-0x30)={0xd, 0x1, &(0x7f0000fa6000-0x8)=[@map={0xd2a5, 0x3f, 0x1, r5}], &(0x7f0000528000-0x5)="656d312d00", 0x1, 0x49, &(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) r7 = accept$llc(r4, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b4000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000761000)={@common="67726574617030000000000000000000", @ifru_flags=0x1000}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r8, &(0x7f0000b59000)="30", &(0x7f0000df2000)="c50e", 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001af000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046e000)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f94000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f00006e2000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xfef5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) clone(0x0, &(0x7f00007f2000)="b8", &(0x7f00001b9000-0x4)=0x0, &(0x7f0000d74000)=0x0, &(0x7f00004d5000)="26") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000763000-0x8)="2e2f66696c653000") getrusage(0xffffffffffffffff, &(0x7f000015e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f0000b03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000bed000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/09/23 13:01:32 executing program 5: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00002e3000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007a1000-0x14)={0x2, 0x6, 0x361, 0x80000800, 0x334}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d2000)={0x2cb, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x100000000000, 0x5}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000)=[{0x3, 0x68}, {0x3, 0x7}, {0x0, 0x80}, {0xc, 0x1}, {0x2, 0x0}, {0x7, 0x2}, {0x4, 0x7}], 0x7) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x2000001000000, 0x32, 0xffffffffffffffff, 0x41000000000) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003ae000-0x5)="7363616c61626c6500", 0x9) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0xfffffffffffffffe) connect$inet(r1, &(0x7f0000194000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x1, 0x8000000034, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xbffb, {{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]}}, 0x90) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00008dc000-0x1000)="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