-0x10)={0xb, 0x0, 0x0, 0x1}) setsockopt(r7, 0x107, 0x5, &(0x7f0000f19000+0x164)="95", 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000835000)={@generic="d11feb885693393bcfc04b0565d47457", @ifru_settings={0x8, 0x5, @fr_pvc_info=&(0x7f00006da000+0xa6)={0x80000001, @common="00616d10007900b60000000000066a00"}}}) dup3(r7, r6, 0x80000) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000cbf000)={0x0, 0x0, 0x0}, 0xc) 2017/09/23 01:12:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = socket(0x2, 0x2, 0xfffffffffffffffa) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x3, 0x4000, 0x44, &(0x7f0000218000/0x4000)=nil) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000095f000-0x10)={0x4, &(0x7f00001bb000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000849000-0x38)={0x0, 0x0, &(0x7f0000165000-0x50)=[{&(0x7f0000e89000)="", 0x0}], 0x1, &(0x7f0000dd1000)=[], 0x0, 0x40000}, 0x80) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x8a004) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0x7932, 0x0, 0x80000000}) r7 = gettid() r8 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f1b000-0xa)="2e2f66696c653000", 0xfffffffffffffffc) r9 = socket$inet6(0xa, 0x805, 0x8010000000000084) sendto$inet6(r9, &(0x7f0000ed4000-0x1000)="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", 0x1000, 0xc080, &(0x7f0000c29000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r9, &(0x7f0000cf2000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000a13000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000769000)=0xe8) getresgid(&(0x7f0000215000-0x4)=0x0, &(0x7f0000c7c000)=0x0, &(0x7f00004b6000)=0x0) r12 = socket$unix(0x1, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000de8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000f5b000-0x4)=0xe8) fstat(r9, &(0x7f000012b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d0a000)="2e2f66696c653000", &(0x7f00000c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000de8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000208000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000322000)="2e2f66696c653000", &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000bb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000149000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000288000)=0xe8) r22 = getegid() sendmmsg$unix(r6, &(0x7f0000ff5000-0xc)=[{&(0x7f000070b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000593000-0x10)=[{&(0x7f00009ec000-0xf6)="15321e86b4efd6e6692e4649178afdedf27edcc40be271ae6ebd4c20fb61975c4d2081088ca1b8c4353adf0e1672be276979fec43275a0850e169ebf3ef3f91ac024cf98d4d5f416e42b1c9500839d8fa88b81763dfc7e7235ae99fbfffab04250ba9d5999853fb9d0458c69cce07246ba7539f4b70d2a447a27968595fce77028b9083771dca9b871ee3b636739dc3e181d751c0aa4e36e65416895d8c0fb119c574ee98db3eb0da785fe5fba13ff8fb132537fa34153cf1ac36e82e4fee3b15b7968416f9567b0abde279352c68a0a7368b98a9ffd213bdf18a84ba10c11ca5d09a2e874736a39e681d2bd248046f3ab0e2b67cab5", 0xf6}], 0x1, &(0x7f0000201000-0x88)=[@rights={0x18, 0x1, 0x1, [r9, r4]}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @rights={0x30, 0x1, 0x1, [r12, r9, r0, r3, r1, r6, r4]}, @cred={0x20, 0x1, 0x2, r7, r13, r14}], 0x4, 0xc880}, {&(0x7f000087e000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003b3000)=[{&(0x7f00004c0000)="c8e18fb8c05d166ff9827df750310d57adc41e63f84cd84a8284b58e4f26c6ca6b56bb1953045233022c25cdc62019a4825de70074ece618e46a967ec9f3ad30ab9c29eb9e4ee7eed8f6bb87a0e3441915509f871a9838fa0c305335092c3bdaa4332a273e5e37eab0cebe206cfea80cf1d8bf99c4a3d4e5ad7e396f06bcddb4aa44f49e9727f3a9e8fb3bbc2cccd34bfada1307ce0f17b598212e4088d86674e67a14f8b8bcf185a62682f321a9cbb01a47526ee39f0be66d49d9aefbb50603698350225bc54b8ce9b47c8a29a9f49d5f8b9ae37da04d9e1836e30e21df1894ce223ffe1644740b7364ab3dd6b694ac", 0xf0}, {&(0x7f000066f000-0xd6)="700075ad414b7819871a917206843d44e4a96ab6d3be680ddf316cdf0445f7f29d9c2f8c6e9e889c33a07299165af723f35d74a1d06d42423a346e4f6ab6752d5394036656abc90f1aef3467f0dfcbff579e41924cac061331a3580ed22f7bb129595a5692815a84c11e2432be9b40942c629603af19c8a87366225c76f14ea88452e2f9db3588d6ced3dbdadfec414f15ac789684d47069acc4e6af4792144f2396e612e12bb7708813de0b47cee699ac62689cfce6f575597222a947af49ed948639a3804bde2922ae6cbfee91e5a28119c2d5ee6a", 0xd6}, {&(0x7f0000731000)="6bbfd81eee7a2941f1f172770c7589674ecfac0d41bb92074ddc4bc627074688cb7964944dca1984dbe49b435196fdf1ca06e5a254634c8a29c860f90edbff22556e4f6e10a88f4f6c277346c513a071c2fe48b6e82a519c5e92ff2efb5328b69732ee2adeac24c64521e41e1e663e094161b32fe88a9c", 0x77}, {&(0x7f0000b4a000-0x9f)="266560331038dc04415469c8897de27f0e226c399e8bf0d9c89852ddd489d28c9119cce95122948c6c76e41ab93e68ee6f3dd17817904452fab8550e1fa9fca8f0725538c1df602e362d90e32d039e6316dc6f82d933316336116fddce68cb9bb5a2292fabcfe97ed1a66f99ef31ef21b1331656d46feda8257f360862a1b8ddd12e9f457e8756897766c7410e5d70cb6d922d2e6c0956ff119862247dae1e", 0x9f}, {&(0x7f0000d27000)="559ebb25f653b3368e65242c9ceec09cc4322185d2704006cf05440e02b1454438ea84ad3bd09663d8c315001245837278c915ba9c9143cbf6511c3b62732b0ba67ce8048742877f6cb3de468f214af59648329ee91f887182f89bb3cbd8d30c003723305d38dda79f7a91b9b7d767b74d7dc0aeac0b3d87f18a", 0x7a}, {&(0x7f00009ba000-0x70)="7e957e8d75f825c07b5c25062c04b2e243494687eae118b587fc80a323dd8c3c2e8dbd97e7fd1eacbae8b9169824da46188ddeb8cd77c0dc8f3416cf076eeb42b154e55abc9168025e29ec8db9d9d5e8caeb6315e167aa1eb2b8da6287d48f8d47221772fb0878123dea7786b1ac097f", 0x70}], 0x6, &(0x7f0000549000)=[@cred={0x20, 0x1, 0x2, r7, r15, r16}, @cred={0x20, 0x1, 0x2, r7, r17, r18}, @rights={0x30, 0x1, 0x1, [r8, r3, r5, r3, r2, r3, r9]}, @cred={0x20, 0x1, 0x2, r7, r19, r20}, @rights={0x38, 0x1, 0x1, [r5, r3, r3, r2, r3, r1, r5, r4, r0]}, @cred={0x20, 0x1, 0x2, r7, r21, r22}], 0x6, 0x800}], 0x2, 0x8000) setsockopt$inet_tcp_int(r9, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x81, 0x4) sendto$inet6(r9, &(0x7f0000e33000)="6a", 0x1, 0x3, &(0x7f0000765000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00009ef000-0xc)={0x0, 0xfffffffffffffffd, 0x20}, 0xc) time(&(0x7f000092e000)=0x0) sendto$inet6(r9, &(0x7f00009a0000)="01", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000eb9000)={0x5, 0x8000, 0x5, 0x400008, 0x0}, &(0x7f00005fb000)=0x10) sendto$inet6(r9, &(0x7f0000df2000-0x55)="c36b9dcc4c69e3c0f3f2ddfd6d66eb185dc9961db6fa64869a35a4a6f68e11a5d35abd3fd5a7d01d8e2aca8f5d5e1767e5584e01bc084b53f4185245c4e06af82f53aa473c1c033a2384bf64089b9fea175e3a6905", 0x55, 0x40000, &(0x7f0000a41000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x85}, 0x1c) 2017/09/23 01:12:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ee3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x212000) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006f2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0xb) r3 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt(r3, 0x80000000000107, 0x12, &(0x7f000002b000)="ff000032", 0x4) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x922, 0x0, 0x0, 0xa, 0x0, 0x2, 0x3f8dabb5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x2, 0x8}, 0x200000000, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0}}, 0xe8) sendto$inet6(r6, &(0x7f000000a000)="", 0x0, 0x2, &(0x7f000000e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00008a6000)={0x0, 0x1}, &(0x7f0000ae1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001000-0x98)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100}, &(0x7f0000543000-0x4)=0x98) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000cb5000)=0x0, &(0x7f0000ac8000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000cda000)={r8, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x100, 0xb9, 0x9, 0x0, 0x3, 0xfffffffffffffffc, 0x9, 0x400, 0x9, 0x735, 0xfe, 0x4, 0x101]}, &(0x7f00008c7000)=0x108) ioctl$KDENABIO(r4, 0x4b36) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00003c5000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x806) write$evdev(r9, &(0x7f0000a45000)=[], 0x0) signalfd4(r2, &(0x7f00000dd000-0x8)={0x0}, 0x8, 0x40007fffc) r10 = getuid() sendmsg$netlink(r9, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "64"}, {0x60, 0x4, 0x200, 0x80000000, 0x6, "ab1b917f841071a336f7154710f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1938929c87da18520433b32d8f6b50df1d34dac2c1c964f00089b53b4ac9bb410fe1"}], 0x74}, {&(0x7f000000c000-0x1258)=[{0x80, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x84, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x44, 0x8, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7c, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1258}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r9, r9, r9, r9, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r9, r9, r9, r9, r9, r9, r9, r9]}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x30, 0x1, 0x1, [r9, r9, r9, r9, r9, r9, r9, r9]}, @cred={0x20, 0x1, 0x2, 0x0, r10, 0x0}], 0x5, 0x8000}, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000f05000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r9, 0x2285, &(0x7f0000007000)="53") getpriority(0x2, r1) 2017/09/23 01:12:48 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) fcntl$getown(r2, 0x9) r3 = gettid() 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b04000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) fsync(r1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000102000)="") renameat2(r4, &(0x7f00002ab000)="2e2f62757300", r4, &(0x7f0000811000)="2e2f66696c65302f66696c653000", 0x2) openat(r4, &(0x7f0000d6e000)="2e2f6275732f66696c653000", 0x800, 0x9) setpriority(0x2, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000089e000)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""}) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000609000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="6b") connect$llc(0xffffffffffffffff, &(0x7f0000d43000-0x10)={0x1a, 0x1d, 0x4000000000002, 0xc, 0x6, 0x9e, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000bc4000)=0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb0000)={&(0x7f00005ff000-0x1)="2e2f66696c653000", 0x0}, 0x10) sendmmsg$inet_sctp(r6, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f0000327000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c50000)={0x4, 0x0, 0x0, 0x4, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) [ 109.921340] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/23 01:12:48 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d45000-0x38)={&(0x7f0000e70000-0x10)=@ax25={0x3, {"97d9b898209cba"}, 0x0}, 0x10, &(0x7f0000696000)=[], 0x0, &(0x7f0000520000)=[], 0x0, 0x0}, 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, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) gettid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xc, &(0x7f0000cea000-0x10)={0x0, 0x0}) connect(r2, &(0x7f0000fbb000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) sched_setscheduler(r0, 0x5, &(0x7f0000eec000)=0xcc2) clock_nanosleep(0x6, 0x1, &(0x7f00007cd000-0x10)={r3, r4+10000000}, &(0x7f0000935000)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f000000e000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000935000-0x20)="0100000000000200000306000000eb00ecff2000000003000449faf5238f7e23"}) r6 = creat(&(0x7f00002c5000)="2e2f66696c653000", 0x0) ftruncate(r1, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4417) sendmsg$netlink(r7, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r8 = socket(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000ffc000)={0x0, 0x0, ""}, &(0x7f000025c000)=0x8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000a95000)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ae2000)="6c6f0000000000000000000000000000") mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="ca7472667300", 0x0, &(0x7f0000d0a000)="c8") mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000ffa000)={0x100000001, 0x0, 0x2, 0x279}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004f3000-0x20)={0x1, r9, 0x10003, 0x4}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000ffa000-0x10)={0x9, &(0x7f0000967000)=[0x7fffffff, 0x0, 0x8, 0xb9, 0x9, 0x2, 0x6, 0x1, 0x41]}) mlock(&(0x7f00004a3000/0x3000)=nil, 0x3000) semget(0x0, 0x3, 0x42) 2017/09/23 01:12:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008d9000)="73656c696e75785c215d00", 0x2, 0xc0, &(0x7f000025d000-0x40)={0x7, 0x1c, 0x65, 0x8, 0x595, 0x5, 0x80000000, 0x10001}) futex(&(0x7f0000fd7000)=0x4, 0x0, 0x4, &(0x7f0000fd9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)=0x9, 0xffffffffffffffde) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cfd000-0x4)=0x0) fcntl$notify(0xffffffffffffffff, 0x4000000000000089, 0x0) writev(r1, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) pipe(&(0x7f0000219000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000afc000-0x1)=0x3) clock_getres(0x400000000006, &(0x7f0000978000)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x10005473, &(0x7f0000d28000)=0xc) epoll_create1(0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mount(&(0x7f000077d000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d9073081a2e", 0x50, &(0x7f0000a18000-0x2)="5602") r5 = creat(&(0x7f0000a27000-0xc)="2e2f66696c65302f62757300", 0x1) fcntl$lock(r5, 0x7, &(0x7f0000027000)={0x0, 0xffffffffffffffff, 0x40, 0x3, r2}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b32000-0x4)=0x6, 0x4) getsockname$netlink(r5, &(0x7f000048d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c94000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009a0000-0x8)={0x0, 0x400}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000fdc000-0x8)={0x5}, 0x8, 0x80000) unshare(0x800) truncate(&(0x7f0000d4c000)="2e2f66696c65302f62757300", 0x10001) ioctl$TCSETA(r5, 0x5402, &(0x7f00006f3000)={0x8, 0x40, 0x0, 0x2, 0xaff7, 0x8000, 0xffffffff, 0xdb1, 0x9d, 0x97}) 2017/09/23 01:12:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, r0, 0x100000) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x9db, &(0x7f0000eff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x1, 0x800000040010, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f00000-0xe8)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eff000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000efc000)={@rand_addr=0x1, @empty=0x0, r3}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000a4f000-0x95)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x20000000, &(0x7f0000146000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x6, 0x30, r2, 0x3) mmap(&(0x7f0000564000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000bc1000-0x4)=0x7, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000efe000)={@broadcast=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000f01000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000a4b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xf, &(0x7f0000f00000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000892000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000391000)="055839793fdc14f49a0f948f4e0351c63b5e2d44bd9600756a2e7e20872543fdd762e2394f9ab4ea51d27fcdc8514667b4256984b34bf7f081b3df16a099bdd25b9f92ec2dee0193ea1e55d3a4f1b306c4705aab29b0106f186145ba25b15638388ccc6ea2ee4e09fb601a57900003327daf3258546c67637551a060b32e275a14cc6f6bd9ed79bd551ccf2e00000b5552804a", 0x93, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000f01000)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000514000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="a0ebd8845897", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0f06c000009cc4c33a2ca8255e00662"}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x125, &(0x7f0000f03000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 109.933439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/23 01:12:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000500000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c70000)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x5, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x3, 0x21c5, 0x100000001, 0x7a}, &(0x7f000096c000-0x4)=0x20) r3 = getpid() r4 = getuid() stat(&(0x7f0000f86000-0x8)="2e2f66696c653000", &(0x7f0000ad9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000645000)=0x0) lstat(&(0x7f0000b05000)="2e2f66696c653000", &(0x7f0000c02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000034d000-0x8)="2e2f66696c653000", &(0x7f00003b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r2, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009c2000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getgid() sendmsg$netlink(r2, &(0x7f00003f6000)={&(0x7f0000279000)={0x10, 0x0, 0x3, 0x3}, 0xc, &(0x7f00008bd000-0x20)=[{&(0x7f00002cf000)=[{0x100, 0x2, 0x438, 0x9, 0x8000, "075ad1b17ba0b1e15c65120e549718e0d008cd6ae235f3cfd505ed045a61ffe48855429653600e38fcb541cd1775c83ae43465a1f2e427204c2ea3a618d0ea99b136e2835967067050e663b1a57b095fdebeca272d967b34db235d0f49fdd28175512b8bd34dfe583d49bd8659a2635f6682ea4be541876f8e4da020f50834a29aa98aad1f6423faec32c0289cabd93a5cecd58a8139ec3dbcd08ae0bff105c309c974766012f102ff99e743cfb3c79de28dce2a753bda761313e2a1fb37589150fcd0e018ba5ca505e491674648e5f0248884afbe0abd9a64bd2270e05e845bc19a44500f83cc29b73016c1d71513be"}, {0x8c, 0x0, 0x2, 0x0, 0xfff, "0b78b11da753e77d8ab3de23e2405ec968650a0bf362ca7d4e0325a71a3a7e268410e673618c6aecbc07077d11c1fc70813515f58a1f7ec88edac373340ab78eb653ed6cb4e66b3b9b246523d290383ea47c38e3751b71590453767a7dc72c0efb345df18146e0688f0a960954cc24e3beccf2eb5e56f4c6a3fcd413"}, {0x56, 0x7, 0x208, 0x4, 0x3f, "6e8172bcbf86aa0009f4e1a68c2fd6285778b3cdfadbf757ad405671c27b5b2c7183f10e33ad17fa037a80bf87cd0090e3cd5aa29fe87774e4746224474c3927437885c6d61e"}, {0x101, 0x9, 0x0, 0x7ff, 0x2, "c81e8bf2d71150abfadc0a027c73f53184fd7a3f7c9c1c1c18e3e5a69f6365af0c8292c9ac62c0221324f65a4b3242aa7dcd835a15ab7d1a5b85bc5ccfc3f31875777c681e74275fd55dc428e37e38f7702417ad7239bc27d3326cb51a0090fb91dbe7e7533487203d9dbda2e0ba4f8c2bbff5830bd9ef85d99df5846f0872e5237e47e7a96202cb0a62de85a041687493eb4ceb2084f1f6c8a82c2b6d698fdde108782d67421b905c5741e3598078cb469b3b9caa7775b7bf68d56e6402b460e7b2acceb9c6515c329c10dd44d8c9d8229182fd96c85985afcdaf948d507a596afd6a0b6c0e8800721bfac294f1ab177f"}, {0x74, 0x7, 0x300, 0x5, 0x11, "fb6b41166beab41cc3f23e7cfb91930153ea0352ab93c44dd1303a931412cba4b4b777932f2bc586a1d7bcf7ff085373e267bf6628f7b65ea1931833ce055232191f68187e19a82c3c2e474eda10bbcc77a1405116057385fff991f69a7cdb9ad3d4b854"}, {0x100, 0x5, 0x400, 0x33, 0x3, "a41f6a6d2eaf0e00534d743efa91ccffc002be0c988c3db9c60e2e72e83e6cef49725d486ff1a4ac485ba1b907ec53c7abf4fc445251161330bc1d9509fd103dac1ff5a4deef182c73db4ff4ae9a348347c768552ada657ad9dcb5faaf4db4e2f045d3e35fe2765ea7e054944c700d23a35b304d4f6df671c7ffdc1db19eaf5caa50c6851070986ffc41ad1fde93eb6acc9972d35de5cde8433b23c2bac939e590141a9f7ed36c540e5d7f5b8644b9c67165cc33b513d39a99a5459b45edd1cbadfd15bc3159234f9fac09aa37ebefced5ed695d8772a87f8486f1ce8242ba1da965f6200f6d650293dec84d3b2d2107"}], 0x457}, {&(0x7f0000609000)=[{0x34, 0xfffffffffffffffa, 0x600, 0xc9e, 0x3, "81c05d34403bd76215ebfc326915feca8e9a804e29cf83f5d7810f08a5d73a358e474602"}, {0x1010, 0xe9e6, 0xb00, 0xfffffffffffffffa, 0x1f, "64433dd2a6bab21d666e82cf9de49c374dcbd5cd4c90b9f3503a4d78a9224d243bdf8105122c3a8331ad47774a2e627f2bd14b5df59d39910dea0e2f58e524d90a1a6d7909df93b62ac991cbacab341a73b764df476959cece4dd3ba10929ba2098d7ff556d9162a69ddf3c110556aead6b7040b53f34d54c2df269db27ddf07a72d460e60e893609ea92d3b5046f5b650092ad9e231dd419f556d84e2860c7aefc8083a6df7d6e09ba3721ba10067567de11af8cef16ed92133883f29bfba700faf821ffcfccf7056e81b48cd6bdc5299428aaab81492e1ceef96e3f04f64823566e30cb3297a66fecb43b192cad51d797b87a54db98894cc59a1ef356fa325f3396c2cb61820c67b631acf7bb35961c6127c7bb8975fd288d49d31dd9e37e9ac8bc667994c50bbb15cd2dab662e85b53aec7bf710175ace0791d391cf777bd20e5d937b0bd482e8d513d5f456b15e0f69f236a8a468bb2accfa780e4d81f10696765ff14cbb021372377ad208b6b7857043ccca938ca5bfd4d3dd6386efc4a3f6b0475197797a8840f2f93942445dee4c5dee4bdbc93e42624b99dd3bf42366470e7bec54dfd77b472b25252cac9479eb182d1735387eafb3a224688f60ec4d5d9685fb29563d4a554e89b13c3585fb6aaf470f0c7aacd861219756c1c0b885b437a759987e97f4b2c76088b70d3eb7404e926c7d1d2e05c1edbb017955eb3e5c6b6b4c655aa8189f8709505f0c7db14e40aa37586964cebc3283337ebe5dc8547d2d9aff8d337359dbf996347b336b43a2646b5c31bd4b089dee1e25c3a2291e1f60dc206d43d573533b1426e16f8d5e9731290b99ff4b286266b9743d27a243472c9253c64f1212e9e456580106cdb3f35b18fcdbe005b859c20cf6dafa757d9094ef8e3bbfc0945c488049aed281c8bc8f9125208a493923f8778b8fd4ff9513fe8c35073beadb8ef664908dab6eec94f2e271e1bccc4872dc2e5ed6cd3d41da7d8ab8a7df0c8effc329bf2e1e47cdae4bc5300e926b4cbf29b18f3ca008dfdb8545984274976b34e69bb61d35c91861c5da677c888d5b8b1598e98ebc2b47c3e571d9eb26e83cf397db17febdb9400bf84a6352ecbb412389955bf61d68a970406a045f6ec34060cf59f143d7e1f0ff18aee42daa126cb81b0e8c8c9e99c9747d9703029199ff43a70acb779b39d188643c74a9aa197f8256821e6930a324116292ab17f1a58cd55a21ef1a4988ca0af2a61840fedc5be5f7ce39d6abcf8a1a6cffddf88705d2d5f5283b8c803551e987b4f6e909b76267fe07f7b580e0ef5c279b75b8096f6d0f184f28e99f4ee1cbcc92e4f021f8d5539d43e6918441e54c863f9d74053f03c344d4d5066c4d711ea501076e67b3e06c535a1983d204f8050fd33eaa86e36e35e87c05dd1aec56ce17611ed684e6d30512129fd9838cd7944e1aaa4ee7cfb880b032457e08974364db2aaa589ada8a515c273bf43c1b5fd60721a0909d4209dad4b5dad1f17817f08f5ce4b137dff4e7c7812aa9c98c19a858a11d7c225ce9dd30c21bcb43ded86be0fab421086377ba552060a6b5f7a54cd4c9871cb2499078d2a59e8c2a8ef3ce58cb0c1fd6ade80008d8d03cd29e05e7a5f2334bb448b8558c3c397d31ef71ee85b9219b439f93b0e42aebddb5ae44b2c5b8124abe7d1a9d8c24e96742df881085332564f331c1d3b89c7c509bd2861e6e1069340234e2c9a9f554fd5f48353055831b8d89cd88c5c04bafdf8bd9de15fe334cc72efc1028ecad08fc15aac187a63503b8f3b01756ad73fbdadca000554a5c685ac16075d969a2a04b386011ca86b00c670b204284af0f1902ab5a71b0ff93d2896519da5d7b1b455a4c09b9ab9b372042fbda01238c63e27aeac153ad4627af59489304db838dae6072e1fdef72c01da5f98dd7ff761a50c7e68b92cdddbad5db0935571f956d1f1e600603ad97381c73d8036d1a1e2eababe4d40f34385d1a7ad3271eb769fa1ca82ed39d1e968a2fed6e20f0c36418c8d8070b63ff8598bbc33542d34acbbfa287178736b8ff4a51cc542dff711f9a8e2a0a66e0fab3204b271a70071bf597a6b5d955ed88c4765158106e2aea97e3cbf0cce9629220338ba2835c938dfe0bd83014edc365daf52c468e81640e20e46289ed04f6e9231bed1d2850cf2f95d66d9b29ce7bcce83f4c9a5396c4131d5044348d1dbca80a243411960ee39769840575502c6926b206f23a4d45862da7949f276f440ec97ec9d1a7265a0ff9af82310d67419f6b0e64fe34401ba826ee135731ed4a863c0a2d0f0565b20e8831bb98595f29e07df8881360a59396a336d1615b29bfdc0acf37d8b9c5d1ee41dfe9009d240cc48e911d0e424ad80ee63884a3d634487be5cfb406523a480e31957fd40ca6ef6744ea39b9c426bcfd386b2c56587ebcd40b7286671415f4a6d226ae16a8a8fe3539b5bf3021d502801fe4c5d48953df4d937b07c215a0c8c3a726d160fde03ed7f85b51decf32270d87a8e9d98dee59a0991ded3feab3991ee0231a4ba55965258c2c4880e05eea2477cc1226f97dbfdce9dd51735ecf36607e08624da37cb25e023b25a1bddf2ed4b3d31963914f3e42576a0ece21266d6e62dab080b4c220dbb4fe8282c5673da0ad6d9b6d1dbd6796d9c776bfbf94b5f511d99e5e9fa20f150cfc16941a25b846bd874ace43a3d0eae011cb11788a8ff111be8c2bad64e35b6731ef7ad483c7057aa5c263eb5e77aa0ab6307656e55fa38263e6e516c82227fea5ed6a0fd01247744be637ba8849bd450fc004c2f98dcc92958a3ab65e725a6b439f0a3f27830eb4f0c25a0b7ca8327d96d03a1348f3b9ea09f16df36ce0fde42d9ae52046a19c27bfefa977f9443e5d81071504021561c9374b60e11515129fd37fb98418a31a3e7ab134561c3a5fd8ac677fab6056061a1f72d7f04f6b3891603ea983ccfa20f851c4630a8cef547e45b6c8350a72acc2bfbb59787f12941d4c86454ca28a7b9f573d3a6db9c919fec0eb9fab16366d4683db3696dc39248f090401035668c902721dc2dbbd5eb72f3130382a29194fa0319cc01e600cf79ce704056ebe00bda8a65da38ae163acda310396912e83c0a4fce6cfcb2cede2b86fa464b6629d7691a5cb28d2614e6e322bb4e2dfb1deaa793fe43f96e478c7b5dd1330ba668030f363f6e564663a8d19931c48c00105c4eeae015f8e084136c39aa51274fb57d9f26eadd7a23be8c6bda833ed1f7844d3219793fc5067609928874adb4bb10f5ddcf58d93efade92095263a93cf78bf8530ec9159ed4451741597ec8944bde075faefe3fc2bdf9cfeb39922545a5c809147c9c2b2434954d7afd024860a5c17fa45ac993937d21fabb20a7c70f8e5c17a9ea992e283d2df45364751cbfe954aae2958aac4a446a91301d08c62d049c6d6d174cfb14f9e0b60e254d2ee0758fdcd12c9a53e1f4ca26461aba5352bcc2c738859271265abbd28ab5cb3d8fddedf312e4069f48d32c3c7aa2f2f64097c67bf5020045acad1865b6a58bfdf1887f88c31c3fe27e377cf58d980ee8bbb3a57a1ef8f8fa44a47b1a1bef90de0dc9706706ab111fcbe05b24bed0400fc07d49eea4de953c4afc463d77cab0233cd31bfc92f17df4e849a14a598f89c1dc4c98d91e3672043f261f84464242079bb428774760336acd68586df0ae5c20fd24877da7fec4de7590ccd712c5e7e429afbf8a85137733abb9787b268b6f538982fcdd131911d8a4e5ce4bf7f21b40089ac0fffe55fede90ece32b7e19db70d2c54ab54bdac20ab140f8f4a73408a102fca6abf3895d7da4e2ee279b6a91d17f87a05c08cce132dad21e0bfb0e7e0f1d7b637bbcac58394cc3ec5bbf986fc6eff243c25c4f97700c0b65742d0be2032ca62456a216df2e0082998a58c9a80ea0821c7a8cdce940c97f06f6c4fed865d49bbe7f0484d331a85bdf49bd2b28faf1f5057bb7d5180ed29abe86abb9168c76ea55b208009022625ee32a603319dd1f5abdc38f903477632fd61da72ac294674550a80f5ea5c94aa3cef11d7707ce07ac11776228752c4b517cc5a69a00846fb3a127a392dc3f02341d38b19504b9dbadfcf1a4fe523c3921c20a049a38230e9977d9ad6cf350d28278d89d5b9b58389392130dc86b9cb3d5032485fde270bbb0cca9634a1a85c7aa10e32e3a594d46ca06bb288fb581b1393069259db3f277400745b7d26075affcccd92ba3d58e9e79920d6655da81767ab73fbf34b42eb0439d2658e6fce1b5779d969135d20f07c814916eee12f327e038a8afa6f888842f5feea72730ca3593a54c107f512b219762f70597f5fa8c642d6afe8969b8d7dee9185fbe7560e1fed639289eb057243c654ab508453dd07ac499cfeb310b669fe280dfce72b3aedf2563b6b6137d480dbf6fa00858e96ec6bdeae0ae561497781318227347410ca6763b95e6aac002b8a1450539ce263b4871950362b9408cf7aa8ee322f33a86db6c1b998d5c1570a77396101f703277f207be1adf62370d610bda73413238040c42f3d3e21de094422d73a828289015948222a9161e82fc06558bce9fc2613a2ab556f494f03c75741e1a5ec8aa045b7e48c4cb47e3de295e79916364346b6d59a635599ba587f3faf9e9001bf0ad21ad6b44ca9ad6d40cae74081bcb6bb6d61608d41341787710248c68bb88590a9d539fa05b8f8e6fa785131ea35dd042bd78bfec036e5058ab1ba14568f62e816c477304450ba1ddfd48930761943746bf6a051c6278fad18d82196f5dc80f3b32b4d5ea628e1be819078dc4f3733901454e107b1509a9470a9df4cbed3a8119dbca2d22f5ac7320ab576baa46965c31851e73d2c81c40d89a4aba391f1899566a5cf814465b22c35ac04f83f4b5e9bbd645e3253622ae6ae31ed96d03e96d7d8a81d1e98ed3668d933669d10584672bc433cc33b8adcffa30f9f8fa8a20dbfc82fd35b9f12cb7ffd6ec4ecb8651197d87d356e51f67a01c72bc72865ace00e840707e2b333b0b6037c0a45c331aa0b8573191997f23e71d9f12699c98d14d1df0067f2d71c634efb81769433b1bfe09076a2ccb44311d2de9399379747edf46bd74b77f21b79d009b4841f92c64d8e3f909dd0539171ba8a512da01f673885e27f812b5c35b007e01ed71c0978d9344cfd801e669b3ba3d807bff925be96dc56573b80f047fc18126f4b55389629a6218b20455c0a503975c10a121b38bd32cac49b842befa27a6777dca990792cb473690c0aeca5ad96bd01a2fef8c4c9f5782932fc3d48c3646e3f637fbe14a2b792400bc67cf38946946357c6f0bd3aba37335c8cf9672ed5cf1da87db1c7d5b61d7ef19cf464d4228a649835eebf784906f8e9271c5829ead7d7d96e6c88c0705f48363510d511ca0a365334c855caab54cda543aaf9da6e323f49e373c5b328847a55d74c16202a963d731c70ce62059884f2ef813270f468c62cbf6dea9e94ca063aa101ac63f91fb943242141d12f991654da89f0feb27561a1af6cd612a5e752fcc25f73bd211a28d562c49f19830976f795d75f82361c3939aa3f02b2c2a3e2560bb7d54d76c9cc73a1d4ab8e407aa8bb64960618301e0f01803b5ead29397b1661abab8cbb52991ed276216cefdfc0c7a223de643f2725dde2363c54ee4a5920e45cc7dd341e3d7c22436626407445123b11343583fc0b2e0c205670531c2e60891ecd74b88a6ac14a7f3b5d4c5bed0035f2b69119ce9f6cd7713d5b25ad553b3"}, {0x84, 0x9, 0x10, 0x5, 0x7ff, "deb0d60d3739d1ed876ee9180e0de87f98d6dd1bee28581757b5867c5f4fa17962d896b2a3b8192563a72ddf354e5fb3438103fee925c4de912abc1e8edd4c262777519ff1655db4d56a2b22fecccb862c8a39c0b6b3c71b7f1b65f45d3eeb2b2b8b280bd0914847faa09ac33bbd8e92250c9b56"}, {0xab, 0x0, 0x0, 0x101, 0x3f, "de108790f0607b0a2813bbf10e763e49f98ba9672a75bb37cca39a5284b5f55b9ed6fdf2e3d6f723c36e71f03a0cd18bb3575ea113c58efef935982b4b87d1c57cb948a7e35716dab54f62d3934ed994b17b7a29c68b147dc30671451c39befc0a557e7fcdba04d4e2b718e659c4b22c34ee05178756cab9d0790352cde4fbaf2f92432c3c2ab9dd25e6537c420d7c90fba4b1e8a480d6dc8ab165"}], 0x1173}], 0x2, &(0x7f0000b9c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x7, 0x4800}, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001d9000-0xc)={0x4, [0x9, 0x400, 0x20000000000000c, 0x0]}, &(0x7f0000f6f000-0x4)=0xc) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x8001, 0x1, 0x2, 0x620f, 0x0, 0x2, 0x60000, 0x2, 0x7, 0xfffffffffffff000, 0x0, 0xa, 0x0, 0x3, 0x2, 0x0, 0x6, 0x4080, 0x5, 0x4, 0x7, 0x9, 0x9, 0x5, 0x0}, r12, 0x8, r0, 0x0) ptrace$peek(0x1, r12, &(0x7f0000eb4000)=0x0) msgget(0x0, 0x3c1) r13 = syz_open_dev$sg(&(0x7f0000a0e000)="2f6465762f73672300", 0x2000010000000c8, 0x151842) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r13, 0x84, 0x7, &(0x7f00006e3000)={0x80000003}, 0x4) setsockopt$netrom_NETROM_IDLE(r13, 0x103, 0x7, &(0x7f0000eb0000)=0x6, 0x4) r14 = syz_open_dev$sg(&(0x7f0000ee7000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r15 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r16 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_FIOSETOWN(r16, 0x8901, &(0x7f00008d4000)=r15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000614000)={0x0, 0x18, 0x0, @tid=r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGIFINDEX(r16, 0x8933, &(0x7f00006e4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r16, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r17}, 0x14) ioctl$KVM_S390_UCAS_UNMAP(r13, 0x4018ae51, &(0x7f0000692000-0x18)={0x200000000007, 0x7, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0xeaf7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) getsockopt$inet_sctp_SCTP_INITMSG(r14, 0x84, 0x2, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0x8) 2017/09/23 01:12:48 executing program 1: r0 = epoll_create1(0x80000) mmap(&(0x7f00005b2000/0x800000)=nil, 0x800000, 0x9, 0x32, r0, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000e8a000-0x8)={0xe}, 0x8, 0x80000) mmap(&(0x7f00006dc000/0x2000)=nil, 0x2000, 0x10000000000a, 0x32, r1, 0x4000000000000) r2 = gettid() r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x3) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000fb9000-0x48)={0x80003, 0x0, [0x8, 0x1000, 0x5, 0x4, 0x8000, 0x2, 0x8000, 0x3]}) r8 = dup3(r5, r6, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000788000)={r8, &(0x7f0000f77000-0x48)="24010a5040d1ef1b08abc8427fe45063fd8e2b2e170c2bb3ae6d71652080708313446e7dc092d0ebccbade92e41eb273caaa4be109e290721e95b58f22615af9891dbfd6461a02b3"}, 0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 109.985893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/23 01:12:48 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x40f152a1a03d37a7) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0xf)="2f6465762f73657175656e63657200", 0x40001, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000)="2e2f66696c653000", 0x0) r1 = creat(&(0x7f0000005000-0xe)="2e2f66696c65302f66696c653000", 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x20080, 0x122) 2017/09/23 01:12:48 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff5, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8f000)=0x0, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008fd000-0x10)={&(0x7f0000f5e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r1, &(0x7f0000f90000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f91000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053d000)={0x0, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f91000)={r4, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f90000-0xc)={0x0, r5, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20004, 0x80003, 0x46f, &(0x7f0000f91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r1, &(0x7f000026a000)={0x2000002002, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f90000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x40, 0x9, 0x10001, 0x9, 0x75, 0x6, 0x6f0, 0x100000000, 0xe1, 0xd8c, 0x80000000, 0x9, 0x5, 0x8]}, &(0x7f0000f90000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000973000)={r8, 0x1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00007e5000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0xbd, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1000000003, 0x200000000, 0x0}], &(0x7f000036c000-0x6)="6579737473ee", 0xfffffffffffffff8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40400000000000, 0x0}, 0x30) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000f93000-0xb0)={{0x1f, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x50, 0x0, 0x9, 0x1f, 0x1, 0x8, 0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 110.133382] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/23 01:12:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000238000-0x28)={@common="69705f76746930000000000000000000", &(0x7f00008e0000)=@ethtool_eee={0x45, 0x8, 0x1, 0x3, 0x73, 0x8, 0x51, 0x9, [0x1, 0x4433]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000d4e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$nfc_raw(0x27, 0xb, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfc, 0x800000000000004, 0x800, 0x0, 0x0, 0x0, 0x0, 0x84a2, 0x0, 0x0, 0x20, 0x0, 0x7, 0x0, 0x0, 0x100, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00004f6000)=0x0, &(0x7f0000097000)=0x4) r5 = dup3(r1, r4, 0x80000) ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000e30000)={&(0x7f00004a0000/0x4000)=nil, 0x4000}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce8000)="2f6465762f6877726e6700", 0x80000, 0x0) syz_open_dev$evdev(&(0x7f00004a2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1ff, 0x40) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00007f9000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f000085a000)={0x7, 0x7}) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f00007c1000-0x10)={0x7ffc, 0x200, 0x7fffffff, 0x0}, 0x10) perf_event_open(&(0x7f00004e7000)={0xffffffffffffffff, 0x78, 0xdf, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r7, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000b6e000)=0x800000000000) r8 = socket(0x10, 0x803, 0x0) sendto(r8, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe}) prctl$setmm(0x23, 0x2, &(0x7f0000761000/0x2000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa40729510a3622a9}) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000004000-0xb)={0xf003, 0x4, 0x100, 0x403a2f62, 0x5, 0x100000000, 0x20, 0x2, 0x81, 0x6, 0x3}, 0xb) [ 110.199226] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/23 01:12:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00003c0000-0xc)={0x40000004, 0x0}) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x81, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007ca000-0x4)=0xfffffffffffffffd, &(0x7f000014a000-0x4)=0x4) r4 = request_key(&(0x7f0000fb4000-0x8)="6269675f6b657900", &(0x7f0000576000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000)="2f00", 0xfffffffffffffff9) keyctl$clear(0x7, r4) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000f32000-0x88)={0x6, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bff000-0x4)={r5}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00004dd000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000357000)=0xc) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f000002e000-0x10)={r7, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r8 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r8, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/23 01:12:48 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f72000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000062000-0x4)=0x8, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000f74000-0x8)=0x0, 0x8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f71000)=0x0, 0x4) getpid() mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f72000-0x10)={r3, 0x18, &(0x7f00008d0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f00006e3000-0x18)=[@text16={0x10, &(0x7f0000aee000-0x3b)="0f01c8f3ae70ab7878b9800000c00f326635004000000f30dfa492000fc16d005e0f01323e0f225066b99a09000066b80000000066ba008000000f30", 0x3c}], 0x1, 0x0, &(0x7f00001aa000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text64={0x40, &(0x7f0000366000-0x61)="b9800000c067664a0f3a220d080000004e35000800000d300f3066baf80cb86f3f2f8eefc4637bf06ab157b002eec4c189fcdac4817813b20000000066baf80cb86894a188ef3b3bbafc0ced66440f6add3f410fc79d7ef60000000f15d10ff7cd", 0x61}], 0x1, 0x44, &(0x7f000041e000-0x20)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7fffffff000000}], 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f70000)={0x0, 0x0}) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000320000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/09/23 01:12:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000be3000-0x78)={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) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) clock_settime(0x3, &(0x7f00009c9000)={0x0, 0x989680}) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e0d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0xff, 0x1, 0x8, 0x400, 0x8}, 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00008a1000)={&(0x7f0000db6000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000db1000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00004bf000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000af8000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) fallocate(r1, 0x11, 0x0, 0x44400004) 2017/09/23 01:12:48 executing program 6: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x8000, 0xfff, 0x0, 0x7, 0xb, 0x1, "4d5de8b173b9b4f1a880e11c4c3dd2eecdf74631f58b09947d8a7ff2547f149a35c624cf48c3e97a2768415e85b94c5e03381eb3d3b465a663d0fc88984e3001", "48bf21f62fc266b944d59adda6e892c60ad4735a104d417fabce4c338bf5653da544e4f217fb65c61abbe3bad5262d173a50d6c3b58bbc37c7917aa3f0905c51", "7a47f79c46c428d20bcae0c844f518a9df3dbc4ddb8d5e79e5b3bb68376394ee", [0x2, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000026000)=0x0, 0x80800) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cab000-0x20)={@generic="cec1bc0940ce4554dc6ff615775e80e6", @ifru_flags=0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000cc5000)={@common="69706464703000000000000000000000", @ifru_flags=0x2800}) setpriority(0x0, r1, 0x1) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={r1, r2, r3}, 0xc) restart_syscall() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f000015c000)={&(0x7f00000cd000/0xc000)=nil, 0xc000}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) timer_create(0x7, &(0x7f0000b8b000)={0x0, 0x10, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082b000-0x4)=0x0) timer_settime(r6, 0x0, &(0x7f0000804000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000027000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000dbc000)={0x10000000000005, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f0000-0xe)={r7, &(0x7f0000096000)="", &(0x7f00004f8000)="", 0x0}, 0x20) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000dd000-0x28)={&(0x7f00003dd000/0x4000)=nil, 0x2, 0x7, 0xd4, &(0x7f000030b000/0x3000)=nil, 0x81}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000286000)={0x0, 0x0, 0x0}, &(0x7f000033c000)=0xc) ioprio_set$uid(0x3, r8, 0x7fffffff) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) socket$llc(0x1a, 0x1, 0x0) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f0000003000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text32={0x20, &(0x7f0000007000)="c4e3b97872100f66ba2100b004eeea0d0000000e010f01ca360fae1d000000004aea7813040229000f013ec4c2d9976a01b8775400000f3323c8c821f83500000c000f23f8", 0x45}], 0x1, 0x15, &(0x7f0000026000)=[@dstype0={0x6, 0xf}, @cr4={0x1, 0x2}], 0x2) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_NMI(r9, 0xae9a) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f000047d000-0x4)=0xa) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/09/23 01:12:48 executing program 3: unshare(0x8000400) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000eeb000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c64000)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bd5000)=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) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000c70000)=0x2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0xfffffffffffffffe, r1, 0x0}, 0x1c) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000a55000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$void(0x20) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a9000-0x20)={r1, &(0x7f0000eec000-0xae)="fe3e2370b645e7f12fe773151c5f10a409fc48a50a03ddbaf579607880156cf9c560e2a1a728e2375bda3b351b08b732c9bb5729bab2348ffbb9dbb8db82eb1c8a9be6742bda5e391fe5c365ee419cd8029929fcb3046d1b0bb1041ab467eec8a978a2db274fbe6c4f2b1c8b96ed6507190d5cfb90fb5830e8ec0840076102b61a1c9835811f2a39c41d024f9dacc8607aa376d69c90b022142f8c53afc5be55277f9e130139dbec406079df8565", &(0x7f0000124000-0xe1)="33a1a0e8c1b67f33418de984d45c27cccc37f0d172ca702ac91081898e80b49fa09e102ab51dc7060f76798611e5d9fccde240e9e79b272fda653a7e489f3e4b72d3136378eedbf22ee2c05f077c7231596747870496586f05298930d46e7479def199510f5063464d1ca48d8ab67b0e3608fa8b9712a6ae9511a757d9ce3d21814a369d28c05e7eacdcc6f592afe032b4317e70cad72475cd17230623013deac9b1190651e68a0b4de28fbc31468a45133109000000b3b7f1aed47140d03c222f088c2b31332e9390af2c1f1ff6c4ffbd301cfde9d71d74a7b559389e8d767b8e", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0xfffffffffffffbff, 0x3, 0x9, 0x1, r3, 0xfac6484}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) getxattr(&(0x7f0000033000)="2e2f66696c653000", &(0x7f00002c1000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000fd1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f0000fb7000-0xc)={0x0, 0x0, 0x2, 0x0}, 0xc) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000fb7000)="5d74727573746564235c0041", 0xc) [ 110.275741] device syz5 entered promiscuous mode [ 110.281783] device syz5 left promiscuous mode [ 110.311240] device syz5 entered promiscuous mode [ 110.346539] device syz5 left promiscuous mode 2017/09/23 01:12:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x10000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e8f000)={0x0, 0x8, 0x9, 0x2}, &(0x7f000096c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000392000-0xa)="2f6465762f7663732300", 0x5968, 0x111801) recvfrom$unix(r2, &(0x7f0000001000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x40000000, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000ab6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000c6e000)="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", 0xfc) read(r0, &(0x7f0000d9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) fcntl$getownex(r0, 0x10, &(0x7f00001e5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000235000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0d000)=0xe8) getegid() r4 = getpgrp(r3) stat(&(0x7f0000fd8000)="2e2f66696c653000", &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000764000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009a8000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1b000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a81000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000985000-0xe8)={{{@in=@remote={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2f000)=0xe8) getpgid(r4) stat(&(0x7f00009dd000-0x8)="2e2f66696c653000", &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x100, 0x0) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0xffffffffffffff, 0x32, r6, 0x0) socket$inet6(0xa, 0xa, 0xfffffffffffffff7) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "32dc0aff"}, 0x18, 0x80}, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f0c000-0x9)="2f6465762f76637300", 0x313042, 0x0) perf_event_open(&(0x7f0000ef9000)={0x3, 0x78, 0x9, 0x8, 0x0, 0x8, 0x0, 0x6, 0x2, 0x5, 0x0, 0x6, 0xeb9e, 0x1, 0x0, 0x9e6, 0x1, 0x4, 0x401, 0x20000, 0xffffffff, 0x1, 0x3, 0x400, 0x42, 0x10001, 0x0}, r5, 0xfffffffffffffff9, r8, 0x6) [ 110.426138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13970 comm=syz-executor2 2017/09/23 01:12:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000585000-0x18)={0x0, 0x0, 0x20, 0x1ff, 0x0}, &(0x7f000047b000-0x4)=0x18) r1 = syz_open_dev$tun(&(0x7f000076c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x430000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000000108cebd5c", @ifru_mtu=0xcf18}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80803) r3 = semget$private(0x0, 0x7, 0x0) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2004, 0x0}) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f000000c000)=0x3, 0x4) r5 = fcntl$dupfd(r4, 0x0, r2) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000053e000)=0x25f, 0x4) read(r5, &(0x7f0000eaa000)="00", 0x1) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000006e000-0x4)=0x1, &(0x7f0000800000)=0x4) semop(r3, &(0x7f0000021000-0x18)=[{0x0, 0xec, 0x0}], 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e30000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$random(&(0x7f000052f000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40020000) pkey_alloc(0x0, 0xfffffffffffffffa) r6 = syz_open_dev$tun(&(0x7f00008f1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x240802) openat$rtc(0xffffffffffffff9c, &(0x7f0000ddc000-0x9)="2f6465762f72746300", 0x40000000000042, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) close(r4) 2017/09/23 01:12:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 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) gettid() mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000aee000)={0x6, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x2, 0x0, 0xffffffffffffffe0, 0x1000, 0x6, 0x1ab3, 0x4, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00008ee000)=0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000af1000-0x18)=[@text32={0x20, &(0x7f0000af1000-0x35)="c4c12e5eca660f060f20c035000001000f22c0c4e1b710fdd3d301cb9a007000002d01c4c1f81763050f01cb0f01cfc4c3f9621900", 0x35}], 0x1, 0x400069, &(0x7f0000903000-0x20)=[@dstype3={0x7, 0x9}, @dstype3={0x7, 0xc}], 0x2) mmap(&(0x7f00005f9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r2, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000486000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text16={0x10, &(0x7f0000af2000)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f7684008066b80500000066b9002000f8040401c10866b8b811000f00d8663508bf00000fa2c8847e000fa3d00f21f86735a630000066b9150300000f5d80016066ba000000000fe267f36d0f3266b97e030000600d324832b8760900003e0fc71bf22e0f001d0f183f66640f06", 0x8e}], 0x1, 0x7, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000019c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000af4000-0x10)={0x2, 0x0, &(0x7f000041e000/0x4000)=nil}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000af4000-0x20)={0x17002, 0x2, 0x0, 0x100040000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f000059c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/23 01:12:49 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d38000)={0x8, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bind$unix(0xffffffffffffffff, &(0x7f0000c5a000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x0, 0x0}, 0x8) rt_sigpending(&(0x7f0000b93000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000caa000)={0x0, 0xfffffffffffffdda}, &(0x7f0000880000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000074f000-0x4)=0x0, &(0x7f0000310000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x10097e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000004000-0x28)={0x3ff, 0xffffffff, r1, 0x1ff, r2, 0x1000, 0x46d5e6e0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000-0xa)={0x1000, "04008f0c0000"}) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000e7b000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f9b000)={0x50002000, 0x0}) dup(r3) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000000000800) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000718000-0x118)={0x34, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000394000)={0xaa, 0x10, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000c39000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000000040200) r2 = epoll_create1(0x8000000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00000ab000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f000097b000-0x3)="000000", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000f30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006fe000-0xc)={0x20000000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000b24000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e5f000-0x4)=0x50) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000076e000)=0xc829) sendmsg(0xffffffffffffffff, &(0x7f00007e5000)={&(0x7f0000d10000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000763000)=[{&(0x7f00008bd000-0x7e)="98f668163dc55081639f1d3967cff25520d124977202f854c547939cc483ac0fa947a960f35be2e364fae285c9a837ccf71b7468d78a02a20d1ffaeceedb14fe6b4e6681c51e98af839f9642d0fc75ca629cb00e7e68bb095a79eae248fc9670f3462e03d13e5cfea78fb67b6531e5b6b9b382c922a823f80ed927117223", 0x7e}, {&(0x7f00007a5000)="c36ff40a656b4149da7bc7ffeb966376cc89bca94b37efefe8785386bfc5642d1cf4aea3b04fdcfd56bd41456dd3ea4d6448d1e0679812fa1fe4eb165e7cb36679adc8bd1b65bc0214fca1fd711a06b1cb4debc19847f5242e01ad5f28c49b10102226c21cbf59f743", 0x69}, {&(0x7f0000437000-0x97)="da2457ba157092fbbf66783bbd1a5cb01010f3af7a2888ebc63817f4b80bc0f7d8da7836b037e78aa5b623c9008a6281c3e8cca602fe2ed2f5d42891ea6c69743a576e00f4c58d611bf531d5d92c9cc46e12dc9f015b4ed258ff72d7089438fca211b1e71e9262a050a2a106ba9afbd205e58a74d2ffec487fe908190e59a02d6796e52265291e983473ff75baf2642e39b3b66c3cd9dc", 0x97}, {&(0x7f00003fc000)="a91f79b0b210db549d8e2de87a4c099f1a3da36e0b5fa349b0dc5e9826b1b98e35ab10be9dbff5d57488cca63e29f20d24bb5b2d0d4d2b5a0fe6b5a9e599d6591a980c7e8e6b9352f40e3069a7842d69c04a779a88bc0fac73689f5141777c0b9a71b9c2d35984191d32b0", 0x6b}], 0x4, &(0x7f0000ad1000-0x68)=[{0x68, 0x10b, 0x6, "4bfd91d97f6e4f62232b54cc2cad440cf30c5b861750f26005a2f83cc6eb38e0591ad32bcd6ed4500b792210af611419ba1b4053e72a9ef430a7e061cc8100616b7058568ed569decb1be02ca5d2f94d950110"}], 0x1, 0x4000}, 0x4) recvfrom(r5, &(0x7f00003fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2060, &(0x7f0000a8d000)=@ax25={0x3, {"7bb746542b9ae7"}, 0x7}, 0x10) dup3(r2, r0, 0x0) signalfd(r0, &(0x7f00007f7000)={0x8}, 0x8) 2017/09/23 01:12:49 executing program 5: mmap(&(0x7f0000000000/0xb69000)=nil, 0xb69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004b5000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000b6a000)=0x8) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b6b000-0xc)={0x0, 0x4040000, 0x0}, &(0x7f0000319000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000506000-0x8)={0x0, 0xbc3c6d3}, &(0x7f0000822000)=0x8) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b6a000)={0x0, 0x7ff, 0xffffffffffffffe0, 0x59, 0x5, 0x3271}, &(0x7f0000310000-0x4)=0x14) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b6b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000779000)=0x18) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b6a000)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x800, 0x0, 0x12}, &(0x7f0000b6a000)=0xa0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b6a000)={0x2, [0x0, 0x0]}, &(0x7f00005e5000-0x4)=0xc) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b6b000-0x20)={0x8000, 0x7fff, 0x8000, 0x2, 0x3, 0x23, 0x87a, 0x10001, 0x0}, &(0x7f0000b6b000-0x4)=0x20) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000b6b000-0x188)=[{&(0x7f0000b6a000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x305}, 0x1c, &(0x7f0000b6b000-0x60)=[{&(0x7f0000b6a000)="2a8a0fe471eec0b6480de9fa0106f43d641837b0d8229bbf7d398d3abd0fb17982d637989f4be8f79860f2834f032b769776dcc6c719f8d5ca0c0ba0b6236c41a7784e9e8ea592f609b377b4d7c165b930cf491babc6ee306810107204234235d387af59f5c6bc3c27984d565a384800aa59635b3fc329cd0b72cfe8f98e64f47ce245a8bc85ceb67e76b97be39037a4e44955d69097e6913e71dfaf288ef9306ab719b095ecefaf77573c4ded33fff05557cb39f4451b0523f60e1b0a8efaac6279a703849454ca90c5b0ed3b0be9845195c28ab7ae468eb320e91a62ea1e7696093eddaf", 0xe5}, {&(0x7f0000b6a000+0x9e3)="7655bbac3a0683db700f85f47a41c9adf1966e207c56b519ecf0747fb67cc51ca637a95f20374fb907027885f4de8a7197f287d4b4745b8a4fd142cbec6ee4c53d813fe70d18999a575acbb4cd8e4627c7603e26b0465a2956e67d63854350a42972546d907d660944ee9cc480b3e251718f710dbe196ece10358117759fa6498777ad6e9fe5b2eb498b1c3165ce2cce2fdd276e16ddb06533d784c86a260b62ef", 0xa1}, {&(0x7f0000748000-0x8d)="24154d64b59c9e573a2ab7722bd0cde02e69686d625ee3dd227609bcc6373558f3e762b2896da4a4b7d7bf458b0ac506d701dde74727c749f872da7a8dc4c0b84c39227cbc93fcc907d55e6dc60ad91575f9248342d53016988fa79b8e0309aa4ceffc3a1a1a000b358662d54a121a4298d459fc48b49457f31f99b667e8c5b669f75623aafb9cd727403a70ca", 0x8d}, {&(0x7f0000b6a000)="88545604a18d981ba6b165cce79b1a1b79a41e490a1823f169e5fd11e618e1b2c9fd1dd071237d8d1504d1403ca232d6396538cae760b403286276a7f019285f8a8536fcef3b6b917702fb7d8605c00ea4b2341de0d7c135bd1f19678823e12a67195d668dc0b32d2b998d742641fa9f9ec040f1186e90a8491fe28ad0dcc3a3f2f7aba651ceef0279d7e4019c2949142f5c92c6f3ee947a2cfefb0bbc084cdd296ec5953df10e32f78d8bb51f693240a11114323a18e16b68de8141a2fef4f6a84a7211728282b9efa56aef236a4c89bb69d314a1f647b83695be6dc1", 0xdd}, {&(0x7f0000b6b000-0xe8)="2ac9925748827496d43a67720dd2c89e174ed88a660e2927b1144a3e5e6c7beb78748b6287147b465a4eb4d22431c08ccee209248aa8fa05c527fbd52678c9ea5e9dbfc05fd4cf2c6f69d882f69ed62d0bc6cbc107919d0a6cb9ea2d2c17b18db62b55711e0914245fb22faff391ae53690fa893e1c24045eb5d85cd58478cfa1296fa5a6216a942d5b8b3bee2ef96f8f660852eeeffdadd72f4b6cb0cbe5e24e111e41b8ac2fd38c785eccebf788724a5dafd17e13ffdc09246b212d2ab608ace03dc4e6b9b031a12b0e75447247e43f79b93c41b197c49d53ef1e8f7eefbabc81c77222c3f930c", 0xe8}, {&(0x7f0000b6a000)="4b59ac45e8c94c9c3af4e4c0724b1e8cd3baec194db03618ff047e6dca1760a826af0e55cf6e4a2f08c800a09a413f74ebba10c5df98d0fc4088b6ec71cc977880e9377e743d9238e682425034642acb48b40262fef9a1b432438908ced247c522b3e4055ea9f547c2a9193e8aab7156509a1ee29f1dbee1a14805f231705324833a5c8853037cb1597ade879d14d6b8d01902aa6db1362cfc69f1abb84521e773c131185ca0137e53808f40e79fcca095b89315c7d2a9", 0xb7}], 0x6, &(0x7f000093c000)=[@init={0x18, 0x84, 0x0, {0x200, 0x1d13, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x2, 0x0, 0x4, 0x4, 0xfffffffffffffffe, 0x3, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffb, 0x7, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x0, 0x101, 0x7}}, @init={0x18, 0x84, 0x0, {0x8, 0xe90, 0x0, 0x2}}], 0x5, 0x4090}, {&(0x7f00001e6000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d6000)=[{&(0x7f0000149000)="7654041ed676a0efe96d68d848768f96444a0bddad97b6f177bb587e54a6fdb9431fefb26dba2a84cc0ac9fa193d70cec09f6eb2d113b58b912d9fd52d3b6f3807785ce8e5b4923cde26022f19a78d6c9ab15e1fced81c00e74d7ff0f81969966a76c3c459e089d93b4985819898e05d70af70aeeeb21c174ee4b24b12dd1e6996a5726c1b0435abfbc3b9a25d42dd25ff5fdc62a9b94745cbb9e32fdbe7381bfacd6a82f8268c16545226b80a8d1670f141bb6dcdd0d4bfa8b00d5038dba4c663b07fe32b55031cd7395f47127bd3", 0xcf}, {&(0x7f00008da000-0xd1)="1a5b2eac3acead3eb262cdcd442bca47b968af287ad5abd4947d3eb2996d6055e89c1b46f04474f49d4794cb16e51b6f1c73dc83fb09d5969af85ee4a230401e6b86acb8eeedecd6a25fd738bdf45961ac1ce2e5f940bcf91895e671a4fd2fb491058a27c455c1b66be6d4e94fa9d7ec270ea5ed71146fef0991653a81bb7bbee7de56466e22b00bfdecee538f4e95637d78cd63c39067be7aa48ac0e60594a564779e6a7b834e78b308ec05e0ab0cf801f12fce70c9c33ae826b4d639b0a81ddacc3a61a865b5645aa364c598c090f5be", 0xd1}, {&(0x7f0000b6a000)="23167ab3d8b1b360804acacf37926931d46b3be61453ea041819c515a44d9410bbbfaee09be467bcdb85f58e86908e391c57df32a6c36edbebbdfe0f3e4c93f1e1b7ec6d0440d0c3", 0x48}], 0x3, &(0x7f0000b6b000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x9, 0x8, 0x4f, 0x1, 0x0, 0x2, 0x73, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0xcec, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x7f, 0x0, r3}}], 0x3, 0x4}, {&(0x7f0000b6a000)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c, &(0x7f0000b6a000)=[{&(0x7f000046a000)="c1fb0f9ef075575fbb4f96988dd16c081988aa94ce0be810fe76f6e05fcdda4ab413193b413c80111e4e7478ba60d3a40b8117ebc96d4c9856c3c398f3cb36dd638800df2299dd17764157d4d8dfbba189494930975f350432069fd085a50544daf830c2ccc8ef0868d1aa53bc9231f9117a9778f60f3569a2620493", 0x7c}, {&(0x7f00006b7000)="7f29ca2f3e6f6a956ea63862c95d74e25282f7e8192c8b8c8eb275621b2d585f46f958a2c81cf7c3b08953", 0x2b}, {&(0x7f0000b6a000)="0ff3ce2bc68d86dac58787b0f1c9f2a68004615a41784ac94674e7faf45a92cbc3b5ded6158e46030cd0a445d8e140bc2da0ac9d5859c64027f6fcd85fdd196485db1527514be802cb0f8a4907eab5c0c137fae94f8a0d25567c3b85ecb1a5eed56affa882da91e077cb54806b28b3773b38b692bbfa3ca04c0b5a5ed79a3d0e457ad7b6e5c740f724e31adc32ff3d1f8ecf909fd15a517901d0bc9ae5fb044d2c4c3ac7494db45126e974aea51a1c49eeffae8b3bc3fa9df397958ecf72cade264053d9477cc7b91c322a9d8762688b7bab6ce332f549bd8d671dadbc31882ac08fe489dd1e0a4ffd2b82be5858e404708b9f4ec84c", 0xf6}], 0x3, &(0x7f0000b6b000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x2bb6b4b6, 0x0, 0x5, 0x8000000, 0x9, 0x1, 0x3f, 0x2800, r4}}], 0x1, 0x8c0}, {&(0x7f0000b6b000-0x1c)=@in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1}, 0x1c, &(0x7f00003c9000-0x50)=[{&(0x7f000034a000-0xe3)="b62166511d89083968674d3531371f3e2ed93b784e559242e05c2a54363d2d429520cddbe5796a2e6bb2640d3846c3a807f6c85fadc75262bcff5ccb3cb01fa80904e7bf76461aad33a4f482cdba744bc27094d3f762691a26ddf761819059589a152e94ed8b712b6de9a36775da30cb4c0d81255be9e39995102a9fb27d67f5954ca7d1036179f9e12e4ea123fe83cd7fd9efcbef4238a50664d5b503a300979ff2e2e7318729a8639eeb2ff285238d1a12d493e5f079aa9f1737eaa6a79b6a08a51857dfb2a0c6e2c53772826d640b0fe27f1eb7abd0495da0862fc0cf18be9a8e10", 0xe3}, {&(0x7f000010d000-0xd3)="28552c47eaf3816c6996bb455501e864a64990d87258b4ca31db852ff11225862f3915e89ebd4fe7c3f10b96f56b48f59607fad38991e67e55d03751ae33aba66537407b8888164460305825ec6420ef2cea5ef788d0d1ce5e7303e59979f751926a5c73bf8bb18880cf3c3fe26ecd246fdcaa1488b5b0eb0f7bee31cffda6286b58cf1767589a50bef848701f8bae4bfcb93306473582444edd3dc040e5e7e6c25c6567fbcb1b46bb351c80a87b9643d02dfd2c5ec27e6b7271845abeb403832ca4288e4b1fc750bb240c85b8e99233df4a58", 0xd3}, {&(0x7f0000b1b000-0xa7)="79f240a12201d460a61c7384c6a6b906d09a15380a84ca5351d7c14bba375a0a4c1c5118d73ced4fd7613f500638f52e030599b40c67c88a23cc1a6b62a2516c596a5013c999f7851db2bcd7e58e26e9aec4c881f185da01c98d4d6820111c8f1881ae87f3c4d5ccb40ef69a616f6ccb8ff480e38a4b0d03825ca5771b2c2678f494901bab8a651eaa1b3e608abc376c9370bb7854e47c88a3f28b7ca341d2efd2ecc6471bd735", 0xa7}, 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0x1000}, {&(0x7f000023d000-0xd4)="419c2a4f91e9f9e1db39d440107c134a0cf06d0b0a971037bbb09cbd06ffb48ea6107a144516da1978c5171991df3ca7b43c213d06abadbb300904aabcd3c06d5ca531d8274ed5580d8784ff2f01d412269ab6dd7b459fc1d1140f0aba2feae9d97ae653c30780f8c4fed37b93b7814c6398a1e9a9940f8ec68afcb3864f69663e50a314786dee10a81f7b1ab7018d2112446d0f0e75618e8d78dbecc115f088135e415226f5c1b2eecfe23ec6c43ed2a288069d12eb763b89f78060d62543a87249653ab73b2bbe8c2b1f6e30cb68bdee719e04", 0xd4}, {&(0x7f0000b6b000-0x6d)="dc8971ec3bd3e270117fb7b025bbe4e4336e24ab65ddd89265e4fe213fa4a3c649b69b2881a3798cfdf8c13a2a72758aba15ef72137249a4d113747ef041a6ceb2c88ce78bdab8ceff7ca013ef0e4d759a47bfeb3463dcc3c8edf0d973af8b155efd357923373c5709891d6e7a", 0x6d}, {&(0x7f000019a000-0xe1)="2909778adfb6bfba2ca14ffe81c3cba277f6f6f6ea69f953df90aaec69dd881a38c8c3883b2567a07f90dc0102e692c9e9230552a492851e175506051a2d7ba501c40e286869440e7d1a645aad491809d92b3cfc9a5429e6b04ccd324ad2a4a47165f58014a594bb7a64531c725b57795a3842f6924320b4ec3956e9046b3ed37be853fc832a2ad0536b980ff8d1c43894acdef04f54e710764b46289a455cf55ba3d7bf5cecd39930fc0c52fbfbc9e509f4d3dbb358dd440d8f2dcdedc28153d422d5dd9e82d8fa31e619730fbf07fa4674f21422eca2a6658fb5cddbbfb820a0", 0xe1}, {&(0x7f0000b6a000)="12721d2984e7865286a664ce489b7992955026", 0x13}], 0x5, &(0x7f00003e9000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x202, 0x9, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x65, 0x6, 0x4, 0x4000000000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x8, 0x80000000, r6}}], 0x3, 0x800}, {&(0x7f0000b6b000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000111000-0x70)=[{&(0x7f0000918000-0xa2)="3d427c412e73ec7c3921cdf035bc63f686d8dad4a175321d0a4b2ceb1d9d3ff98ff1aefa21de3a90aa48c67663b9f5f02f83cab6c56e22577817ca472603bc90355ca4a69e2e2e38c5af32e085c0f13c51044f233ab848290cdb5ca49fc9f6cbc398d80d691bf577320b41a6da005d91b790cb296096b7c4b68937a148737801dc2a489309267ee4702244285df81d7ad094662af9ea1e91c3aa65f8d1e5d41618d9", 0xa2}, {&(0x7f0000b6b000-0x5a)="7a4d50332d61a329862a09356a2517359dcd5e0711984fecfa458c3ebacb000142f04d11218e546e0dac51f436add3c03d01a428cd90a31235d53c777cd074142897e489f4629a78e89ffc5ffead0fc10d372e29381452441f4f", 0x5a}, {&(0x7f0000b6b000-0xa6)="2089310db7fb9035bcbca29d2a8a467dc6a7761e67445fa21442540a24a6461aa38300cc4090b259b95de20d2156785895c9ec3e58ba846ee229866dcf2104429d40cb144d7151d410fbce6c9c786366c2e4a3a081356dd16788982dea6996ada4cde49ab991726226c7cfebd4093301fe6b05e6f4ffb8446a20e45eb9ebe2e98be68c67d523206da9e7f69e57521120c55962376614ff9f830a856142e9b20bbf1985d81d70", 0xa6}, {&(0x7f0000b6a000)="5ee69b2ebef3be4996ebadbff6f4500bc3563692b31fc9c589d38652394fc218c4f8a7b0c910d321aa731b27dff89391d78a493a89f24b7d038a7f43958e03fe3b", 0x41}, {&(0x7f0000b6b000-0x5f)="8d027f017d3f2d0f51d292f4c37afed1b9e7d9f2bdef08a11c0830860f0122281fe2bc9cdc513dfd910f2f157f5bd28d8875e6dab5b87704cd6350f3527e82a5eeffd1cfc73b890a1cb4bafa28672d6389704e93ce8ce74db7dff1a3e1d040", 0x5f}, {&(0x7f00008bd000-0x5d)="6074b0f3125278109a1064dfa0e4b293d53d98645840636cce5f9bb4b8eff9d0b857d06bf21876c90db244c3ab46327c4aaef4a974eeeb9b23270e3a62a3b0d38ed9e0b0a3068b9c3c86804ae6748b43bc27063cf08759a89cfa31db18", 0x5d}, {&(0x7f0000b6a000)="b0bbdf0c4ec80291a5f0fffff071ec0b50ad851b3424ecee5669a90167d246fe5316790aabcd1e269539321749076c39a1af8cf9bbd07468cb4c9cb176d470545aad6802131611ca72dadb52b32fdee357957bdbc85ee891346f8645e004563ef59b61956f41db", 0x67}], 0x7, &(0x7f0000376000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8007, 0x8, 0x800, 0x8001, 0x3166, 0x40, r7}}], 0x1, 0x4000}, {&(0x7f0000b6a000)=@in={0x2, 0x0, @rand_addr=0xfee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000543000)=[{&(0x7f0000a89000)="aca7ac4b8712147a3f37b9bc3a606ab08ac9d426971f850ad98c98858b37ce1cd7d2fa5bbabd276aac7a2eb7fd45dfaef0ac72722814a0ed432f89140c782af96ec589b5431132a8d6a9fc3530baea498e778acae058fb038f11f6e6f4ef2930767092e3d52006d57a3df511d78af3b4a73b0c1762fedf3eebee9c6a7e5d070bbcab35ee3ca4827f27e5d175cee7b9689b8deec7e9af45d0be3023713e60eed5d7a7a13f32fff19bb1fe35101966568f8eb7b3258d16f1a511f78bbba3e9e54a9e3e9c15eb6d86b622de488ca48eebdbea8d38de7a458782809a4c88629af138", 0xe0}], 0x1, &(0x7f0000b6b000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x2fa, 0x4, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x4, 0xf472}}, @init={0x18, 0x84, 0x0, {0x4, 0x200, 0x1f, 0x7fffffff}}], 0x3, 0x8090}], 0x7, 0x0) mmap(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b6a000-0x4)=0x0, &(0x7f0000b6a000-0x4)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000438000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00003a3000-0xe4)="98a7df26f42b6d0fd46401cc46972c2909360abc921cedcac5dee877e0a7f5733114985e3051d04ef691a9a0a13dd202372ecbd98ae6ff7517890561e543f90bf2adfc85677aebc0dbf845ee8e12732d0fbcdc5eb82604a4e6e246e7b061fbd2dc544c0a0d453006523a88fdf7afeedcd9b4962f8a67670419a0884e365a01edd1e2728bed35da45887da29c1c03ee53af3f7abd5c818c2e36eb0ab8f343f01050793cfda4081584431b8e3fe474ec9f304a7fed60e4babdf86a9f28b7e3ef5e8302bd536dd243041cd5eb7d74a378c9cda55718945fba8f954d708a2d9fa918a48a2fe8", 0xe4) mmap(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x80000000, 0x0}], &(0x7f0000b6a000)="00", 0x9, 0x80, &(0x7f0000b6a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) [ 110.609470] audit: type=1326 audit(1506129169.052:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13982 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 [ 110.710889] audit: type=1326 audit(1506129169.154:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13982 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 01:12:49 executing program 0: 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbd000)="2f6465762f7161745f6164665f63746c00", 0x14002, 0x0) r2 = gettid() dup2(r1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x400000000000000, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xd5, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000afb000-0x4)=0x1ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x40000000000008, &(0x7f000055d000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r3, &(0x7f000085a000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000600000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r5, &(0x7f000009b000-0xc)=[{0x0, 0x0}], 0x1, 0x40, &(0x7f00004ef000-0x8)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f0000ac7000)=[{r8, 0x248, 0x0}], 0x1, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000dc8000)={&(0x7f0000533000)=[], &(0x7f0000b06000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b12000)=[0x0, 0x0], &(0x7f00002fd000)=[0x0, 0x0], 0x0, 0x5, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r9 = dup3(r4, r4, 0x80000) mq_getsetattr(r9, &(0x7f0000bc9000)={0x100000001, 0x101, 0x8, 0x200, 0x3, 0xff, 0x57f, 0x4}, &(0x7f0000916000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00009f4000-0xc)={0x0, 0x0, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000cd6000)={0x0, r10, 0x3b}) read(r7, &(0x7f000045d000)="00", 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000ff4000-0x8)={0x0, 0x1000}, &(0x7f0000e79000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:49 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x4, 0xc, 0x5, &(0x7f00006bc000)={0x0, 0x1000989680}, &(0x7f0000048000)=0x6, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000018000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x8000005, 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0xb59e, 0x2b1, 0xfffffffffffeffff, 0x3}, 0x14) dup2(r5, r1) 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x40600) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d91000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000006000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000)="4810b792a8a73b9371942d095e8508bb50c691dd8e292bfb339fd6af10a5043568196e63be51d394c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a017a56a000e69c9fd8e78c84f361588c1a16077e374e1c8314d561939d46a95474377c0068677c2397e2b1129fc773a95", 0x6e, 0x8000, &(0x7f0000007000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r1, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000002000)={&(0x7f000000a000-0xc)=[0x4, 0xffffffff, 0x2], 0x3, 0x1f, 0x7, 0x1, 0x6, 0x8, {0x5, 0x9, 0x80000000, 0x5, 0xe0b, 0x45a7, 0x9, 0x7, 0x7, 0x20, 0x3, 0x5, 0x1, 0xe41, "55145127535d6649e5a1ee61c47780c7645c9975914dc7dd2fb022a231c0ce59"}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000000b000+0x132)={0x5, 0x8c9, &(0x7f0000006000-0x1000)="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", &(0x7f0000007000-0xc5)="256c37b6f6e84d9a58f094a9d9d6520a8bb7bca1b67225515464b7fa336111b9462e82978a125ef4eb3562eaa2bccd62959dd919a1fceb2eb7b3f0cb8a85bccc20f6183acde22c4147675aaf057278058e91b0b3325502291b0fc083310a5bc08f203e3de4b2b1637e16c530fd346f8f81f3c61e6a39e3bf00002816a6e2074212774d035017b8532909b022c841123f99e291c3f6efa551130dc42396736b06705b77c2bc096edc56db7542e6311b1aeed02a300d7bca23b53f4c7da116fc6ec8fa2fd313", 0x1000, 0xc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000000b000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x0, 0x8, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r1, &(0x7f0000009000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x2}, &(0x7f000000a000-0x4)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000006000)=0xb) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ce0000)={r4, 0x80, "17567022e0c3f210288aa31c7aeaeb24f358bb87e6f447c0cd5f615f535950c5a4dab4c4dbcb677a2407c42f561045dd81c23d977b1679af5a6e426ff6109634b1e0c48fe5294d0c30d8624803462800024937395c9fd8d83eb3eb9a6ebc16f6db4414b8b47ce1a0407b95a6d1456a4851d1332481b619d22c8a86b6d1229d58"}, &(0x7f000000a000-0x4)=0x88) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000006000-0x4)=0x80, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000000b000)={0x80, 0xd3c6, 0x10005, 0x8001, 0x2, 0x3000, 0xe33, 0xfa0, 0x3ff, 0x5, 0x0}, 0xb) 2017/09/23 01:12:49 executing program 5: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000fbc000)="2e2f66696c653000", 0x8000, 0x160) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r2, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x5, 0x1000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000007000-0x8b)="030f822acb535623e4830762ee8611406fd250d3a87132a92bae4f7d7fb06f8011a84c8fcfd009665c5a08b7438e40901dbc7fc7446fcf8aae5a06cfa92abd331bd769220337fdcc8ccb9089dd06a328775d046cdb32027504133c82e78c51f9851b84f84e0a4d65247b10b67c365f285e5923d4f30cfa79a7a4c0ef09582152cfc2f4b584eca76f493695", 0x8b) r5 = gettid() socketpair(0x15, 0x0, 0x1f, &(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000c000-0x8)={0x19980330, r5}, &(0x7f0000007000-0x18)={0x100, 0x375, 0x8000, 0x8, 0x1, 0xffff}) sendmsg$nfc_llcp(r4, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x1, 0x2000, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x37, "d6"}, 0x18, 0x20000000}, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fbd000)={0x9, 0x2, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f000000d000-0x10)={&(0x7f000000d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000fbd000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fbd000-0x4)=0x5a) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) 2017/09/23 01:12:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000893000)={0x4000000002, 0x78, 0xdc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x40) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x8) accept$unix(0xffffffffffffffff, &(0x7f0000785000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af665b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00005b3000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000020e000)={0x0, 0x6, 0x2d, 0xfffffffffffffffe, 0x100}, &(0x7f00005a0000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000429000-0x8)={r3, 0x2000000000004}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0xed)="d26d76a3c117f9beb6de9a4b57a175c0737ccbb45c00ee71d64898caf1eb46618ebdfb730adde528663e41ac3ecca4bb95136a2c47b771418dede76ae75fa5aa6e4e0fd5664979897a772138e5e56d330173c0e9522395673c185c078e6e930ffa749ae9f9d257f149432aa88212dea245cdbbddcca1f2667558f8033db6e6a2443b66a2a5c00114ace44cb50529703d5d3fc2dbb00d31d07ebdcc38e4cdb08a2cfe0570875ca6a1f3cb622cf76fbb49acce07e44d4e591f698bf96c69bb7497054c54767307b9a857ea22d8e5df7da263e0099ec8eadc969f8386a84403a89a9336c42bcb7c44702cc71718af", 0xed}, {&(0x7f0000002000-0xb9)="f889b22d7f3754ca6ecca3e19e4f30e27603a17acb040874c20f25bc4f84cc3c42818a5ea605fcab8c8bb2b39bd28d78f5c5a933e35d10ab48a4ab6492fa7e3b7da48dfc88d36734303e6832f51f7be960a35de48fcb5daccd41ac7f9d1b7351567f8306245cf8d1353082fb9218b1d181e911766c8e9a707de75239d7d23d4213f9617eeb95102315a2c5e1344f232b26e3bd6f72e7fd79386eff9321c46dbdae6228359c2fd5c319311b202a90d2c49481f3a49a1808156e", 0xb9}, {&(0x7f0000003000)="1aedf47020f778cff5e92cd3bcce0f88aa0c6ca6a73258d5acab503981574c9df17b02b864e18b30fab13203628cc135be8df87de208a121805916841578c5511592b88a1c94cb83aa280974eef9cbb4", 0x50}, {&(0x7f0000000000)="1104a7fc2b97d30f7ad9b788a8630dd013455de65d301d3f4041859b963dabe80911e6edfff8e87c0c07dcdaa5656c2c888fa7959be179056572fb1a5bd1803ba6c8653670c65734f234e7cbf9840c5727e298fbd4acb322a86c6f89e9f418977dc4db3b931c8dd2f8bb05947c85dde900e742d7333b6fd3989a658f38b61ed647a652d451cf546e", 0x88}, {&(0x7f00002b4000)="586e9a2fb000d5e4e41fcda43e8f137c9314aca2bf17a6f7fbfe1688532b0492aee7a4880bd630651dfdc842a22a7eea03e6c6c71140bcfa9e6c3eb15e13dd4388d80d990da8b0cdb0e80620239c87039321c3b9798d707cafb75c739fea01f8993d06afb2865eeeb93ee335a0a4c357861a1431bd8897e6d61f782f38a59abb8a9cece2306e33f698008e8411", 0x8d}, {&(0x7f0000004000-0xd6)="158abb9c48093515fcbde2a566a4350695c5a0b06974a83deb25a69b139fd031e870f9bc6fadb491106964d1b513e483adbbde1d30a53d6939d24264ca42fc2587222bea0cbee4d170722c39accb6b7e773d82c186c81fcf406dcb497d89422e11cd5df8ee20d7e6d3659319a10ddc431a5f1b0e8605903786638918b3c231b55229fa0eaca326909f6bc0b1e16afc171bd1feb7e8dc277dfaa8a005fd857bbf5d1017a547ae4c70379f14df6d92e46465b15d2263d19c634d7300823f0326454880800a22e93baf7c27e4905a3566bb565fe84f5089", 0xd6}, {&(0x7f0000002000)="ff7f0018", 0x4}], 0x7, 0x0, 0x0, 0x800}, 0x81) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f00001e6000)="", 0x20101}) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) clone(0x43ffc, &(0x7f000080d000-0x1)="94", &(0x7f000046e000)=0x0, &(0x7f00009f2000)=0x0, &(0x7f0000f89000)="") r4 = getpgrp(0x0) timer_create(0x8, &(0x7f00005e2000)={0x4, 0x1f, 0x6, @tid=r4, []}, &(0x7f0000402000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000faf000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000745000)={r6, 0x46, "1d792e46b7dab2e35c38c915163ade5957891e206b8b4ec828909c22cdb4860bde7caf7ec215c19dcfb1ceab55b15860e507680d980a59ea709f6bde437a5db1934ac014c88e"}, &(0x7f00005c9000-0x4)=0x4e) timer_gettime(r5, &(0x7f0000cce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00006ba000-0x4)=0xfffe, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000cbf000)=0x9, 0x4) bind$inet6(r2, &(0x7f0000d7f000)={0xa, 0x3, 0xe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001cf000)="2f6465762f73657175656e6365723200", 0x8602, 0x0) 2017/09/23 01:12:49 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r2, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r1, &(0x7f000000e000)="", &(0x7f000000d000)="", 0x3}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80804) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="859e2a46507c57ca37406e099cb2e63d85f8155094563f7e24323bbd0e13ad4803039aa35258c489756c1404c635e6d0c53d43eef91f8a9331570fb4d969f8738fa1b34c0a3d176136697604abf5ff92dd5ec441460f82b00ebcef725b7bb3a11dc9b61e380fa719ce0558e2f7dcf6eaeeaaf0bd94f4d7db7a22a874e1534c1218e557f26d3824d3a499372cf600d93ab9de9977856496ed0d807db0d5054bb6b9455732496b768616584698cc4203b6802ebbedd08327868bfcf8dd15814aed7c2e3f272b2c9805049eea3eefa0dd6377d13da7d2cea7dab48dd9022b39395a9eda2b473b7a6d9746563161e93dbf698503bf89f6d4be33d2a8d3dfb47256529138ac8139af57181cbbdd160ba26fe7e00a1b04b425e214eda1eb7316160c2aa0c0da5d56d28a3a577f4c971647a0acc7a33cf4030c054530f5cac904806d5ae2ef88f907de55c8ec1d38c1cc127e99c24a4aa205715f6e528629d68eda0b8842d7f87223b5379d3aafc77662a852180136f0353f6f0a8be151a8d174a47f66ba61337cf6f87115a493bbf96b12759734723c1cdb83693e13e0f6c8303ec811724ae6070fdb528207295a9ae64f3b1fba9aefdc507f3de7e8441f640db90e0a8829682ef323874b1ea2488a4cb8158abc4bd8309df7076f591e24fe591d5475745ad97ad4466e90368c777296133f837ba49bcbbd9c53a0827d1d8e50b1dedad59b0431a351f1e232f3154c93e74a8e8e63b847ba6efc8af0710c099d77b3564bab1e1885027b4d45fe52ca9a55ca1c29a293f7df9ad9d1a2dc08c3107e8316234f95c1de7eb897387b4bd8b7f2194aaee85ddc400d78490ffeee70c378f90338ed919b1e5d3b97afc18fc6887418908158278cc963345bcf766cd68a0ff1551b9bd9438d04f880f8f5566f065a7445a4fe502d9b818ba36db448956263850438e7be465af2e5a0a88ae5a2be2fd0a56f378c2d17928b613ff79cb5169af058e970b928ebf8990ced4126164103a3fcb478e6fd22caff016dc6162add99ca2e70143d4568c1caac09914b1bff32570d540dd25edf6a337b11b43d4d78e2caf9c9d2d7e436332269f9c916e9d053675f089189d4b4cad87cdf2bd12aceded4c7bdcd8be37353740128dab0fca97adb2a288852f0e62ddd2fdb1e007d04d4b069f754eace714d321f27d33ef200cfe70919e2d98b969cb18a400b5a004b0e45ab835b6a968c97259504ec14fa12325fda0d53f245c1007128389a34a6dc959eb8515cb67e5e549e8bdb1b0d821d2abcb8f95890dc5093492875c2bf5af073b556342cf7570bf14977c0a67514a8e0fd484f838ac4b7b9613726d160737dc9b8137d68a9b0e24e2fc610076efe5e69b2f18fd9a5f997f5837a5e96129bbac16a5e5ee8f5ddf593e0a49429bf813d5230fea0ac3018c9d200de8cff597b59c744ca583b15e23a31ed3ba56b4e249cb3028493b8af2864741b0bad182e23a3df5ef08871bf7cf83c15f61f28b61ee3e368901295fd29da7bc2cd1f4cd90919fdf04f850103263755bd13bc5291979044572b0e921fa86ac4edb59d44618fa4dfa9bda51e147cdd877fe37e5558eee7969dd30e3ba225058821150611f6b272c589ab852b6b77483c4eb7278a65cefca7b2c85be453951938254168e4df1e01a141df088e196e5a082a82a3c09a774d09be643f91093764843a5976ae16398da2e43535e11fa922f35110f9b698e9e79659396ba5f4731416aaff3c7cddf80e50bece8d681d33fd8f757c70b40518f52f060e5cae15915e81364e58ddbf22e5c35769e65ff38a0aae72a86872a217ab2a6db401e5682c74c5932c32412165be8c0cebf44de09a20fe81084cd42e6f2747db12696f6fe147f73e83bd355393b7ad12d9a44fda65eaa527cc5e6a68d83c710b455c5760e2916bd1cec7f99f09795b3d21fee57756dc8d2ee67eb42e32e20c3fb24f2ef2c946b5045e0f508026ccbc5d5aa09a1e167879894af0b60d9f2d4defb133d71c52a4256c29d628086aa2ac11a91d46b2c4e24c584d14a7d6e0ede9ab5bc2e11aaf0b0b926a8efec1e58592b441c0a92895cf8a193f468ba9286bec7cf2892727e0a9931c89ab2e5d747e864fab95212353c7b2a2851b4afefb22ca08b8261d456dc647b8eb3e300ff58cab863a3a54052082a7f9f6f4cef26703e30ba7ec7024ab446ce6997ac9e51fe0633dea1cab954b7ba48ca333a0407fce717e9bc49a46788fa479df9e5f6fe83091a53afa5e4c6575289bd3ad7db790e6e8acb386d567a437eb83b4ccb8e6c1a0803c638171399a147ea67739161e3cbc7cdfd1daad0edccbf798dcffacd7d11140fcc7240fabea055cac2386c56e630a354c6fef9ec3f9923b47a997c9c0269c1e9c74b337fe54a76238287c67bf98aefad81f3b3cef1d89d001f69276367ac097a75079d65ef7378bef11c0e7eda87b2266c37c62ce2d1df1a020503c3d1beef598011df59f6f1df84b441411fc591c304eaa8fe8b73d8cecf30b6afa68009d64aa1046408ba075f0ca5cabd8a75cff4a0fc5cc438c6aa5bd006fa50a077f09e71841890b19469e957ddf5012b3cdb53a9da98f111fa96125a3c91f11984ed08d400c04e1cd44080520ea93a4786518369f02e80fefaae6ac76f3b06c9f9d533e519212795f7252aa93ec266ecf91eb0d353e48ea9eae60a7abd9b95a7bdcc8c967d41fbb472edb4c00e5b02d1cff19ed53653693f1f2e144e06958d95926111d0ff1bfca03ae9eb907a514ffa1fd97a764f9cc131a8fbf7931ff221c7139f3eb1cd605b393cbaab8b77faac0a91986ff49f67f6b9fa5ac3be9ff61400dba64d97c075d9b7947a7a73c90d75ddb6a69dea6ccd93a4744948a22216c1c7b9f052dd96cf142ad9989e43a08b240db56e948bf6df260f097ac075b585b6cbe2cefb48bcf6ff4d85bf5bffc47fa4f33736c86d9a269b0ecc3dabb1f280dad87315404e532cbb365e65c04abbf131e0cbb19d8456729494e938cc0f05e1aa29a04109e71d957ee307252dfa36ac1a2d4a3805ee63e033724a3df38430db50c8eb0f529f851e9de351952ec4bdf7af9da4a4e47642b6e6533d7d3542b9f4420164c90bf274ec382f8661a7c178de6106a400ebdd095c6276e3b99216ed35efac0417ed30be56b05ad2f0e66f06a1640582eb5d3bdf68413905fc24394b62c8292bb5983c66e052a55a502585e70c5cfa418efb1486ca521940b82ee50d3599883778906535903d78eefa7ccb29f892cb5299ade4d15a9e05f376a8bdacc7ee8bb9bed90983843515827229c181b4048153a4f557708323e22f64d96e04c83386b22680488f797081f0abc25ff333a0a06a362a3af751b82f1f1d34f1015ba7c1ea920c4e98ca7b5eac384561d9c37c2ff994f20643d1de359d630534f4875c921de8b99a06f491d7dc3385c18942068da44ea92d288630988973ff6b56af01248aad78e53690d3baa3bddf43ebf44bc862e832fc1105db32ddf129070c8fa85aebd7e5f50e30e2699c1e62c0e94412d8cac4fb31254d009b30ed7b940a9c5921d21f71ca7dcb1cc426babc32845e34881aba8ade8fd01f71c37eae3c1b74a1ef5b535fea30737a9cf32c5899464d2fb951b1fedff1f6d1e674e69d8ccd4bbfa65a915b6b552c93cab09ef220b848c2701429a378718a4e3f704630b9b7a5c4d027a13cc5dd5a3ac85c99d8926b7a95ea2d4000ed06132df4db494de476c50b6aa0cd13b0fa0b7c91c7bd60d57c25695d308f2df31dced974c96cbe0af7809f6efee4ddbf0d432f63f4e952c9a4998a83c8e64653c091f36e0587f58852641a79a2e48d0c59d3cc8efe59ceab5c989fdce62831df57db25ccf36fcce535962dec197cdf50918fe8e257fbeb5fb326ace292f1c659e531a33c979fa293ac4a1cfdd81d54804fb32062206fa2299baa29fdc6b695c481542e4a316bfd7626d66fa95116ad0fbac80f95d37b30271a7c7b45f047305946a2ea6e56854335df25f933c13ef2ad36a251b4d75b55942e31514281b7cd3ac3966599b6e4c84d837071fe25bc561a58d42fa89f95dc17c614a0066f22b5c3902f637b808b8ee5d80502dd62cdb5368d439c1cff481477ed09805df45ea1e51b88116008606b0d9d6ab1130c0988b18752d45bf6e32e4fbefc11f303e44c5e3231355ec8ce575791d8203caa492ec5cd4113f419d7e7e8bbf31474bfcd1f845e01f2db9c334ac006f46a8a7ee266ca99d329c20548d196a8a1b617811b8323227fc576455d20efe70fb8cadb4c8bcd4e87098f702d513be5a2c7b13c813a7d06705bb9d61fcb08d8acdeb4ab3fabcc55651ec20810afe96a62aec2818412ce0595fadd970c824ca6b2d7672dd64c3e8a390c867cb9462c79f20eb3f8cc6017ea374d929242ff502087532351f3823b05e05a9c4473175cabc8088cb8b09ad5ea7845f3173dc1f78c77f3fb69bf1cf6470acc56a7d924c532f7be548f519db73d6f2a01038cc4d1c39cbfdaff5fb9f711bf42c20f0a9113566fead54caf820a3bc59244a227ace5f573dc499440ba19b87d0991f8a160b2d237c25d8cbb3624e8fb35ff3d67cc5eadc75db541c38e099fdaa3ca88fd18c6e560519b099ce584897357f33ec343c9174800a50c5eda807651d3ba6fa826c589619371b111905c6f41e51f0765a5a39ff02c7a95c99d8450c30f5a03a4cb27a16879b4dcdd1ef3a78b321231c4f5d57f885ec84f60e4a45dfe7842c9725c356353a57a58f43021703d65a4161f5cf26696ffd6d14d4cbfdb1a996df2447c8afa5a8519e9f7c8139f243a9c0841e94e330b7159a355b045adea0e297e5754dc7407cde4429a185399216912dbfb0ef3fb3c2b8f93720ec4698f14015c5920f31314ef3192bc9a8d9d874909a6d7482493c86e109192b9eade5b6e21ea8e4f72fa957a3b6c5a044a491bf88a1d779738c7d505351b31f1c3787508353741dfa9682e255203e3b8a981a13aac3ae40ab631a6835da4824e6cd76dcf4ee65d12f2c5293b149958bd1cc1aba0ac88c70fb8ada9ae3dcadfe76d9d83360ee6ef5e61a6a464dc37a55dfb96539e9b8d5e64d22c0be2e8a743a7b8c6c14d475b035bae8735afdfe3c28417141364cdafea5243451c2e70b6e4c17ea879bcd5c1674b32a53e483c680bca433026c47f8dbd4d4527c91f205985b41d88adf632acb82b43b0e1ddf2edb623c5db98b79525f0940b9f5b6eebca8ed8a28c95b7e5dc222788e5f9f0144c0399e90ba711a6544ba9417a6648413514f7906de8239d8cce33e3fc9c5516c12c78a453245e756fbc75dbeafe90e3fa89405b450572a053424cda3086399496a8f92f2292760bb1fc23a346180914b1cdeaca58d46349a6cc0761261c7bd00d269c7a3269b27176833308769162df5553626589cb3d995de989d1e06ff72af90104c068c3727366a33dfc290469b6afc5aeedc63a1e2798a6255a427da6ec758cd8212c2ec48c0aaecc62e697eabc3ebe42fa68f7cdd475c6afebb4d89ddf92573120b09d88b44b771aeb22c1b8ddf5f5801b063f70d81458d4feada18dec0d68796b98bac027f7929daadc1faa1d53c25a71b453db71177235f75f34c5c7effaa048dff249ddf529249e1fd5d0c16188c364f3951513eac0c6a3abff702238fd3886b498742bef661c66ff6de5f86c8162168e614dccdcc498f9e3a8e2d37e02dcd97cbe285e9b623638066c05cd16957d52be3693c264d2ff36c825599bc14c4b7851a1de1a10fee09b39843d1d72c7016ac5a", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)="0000000000000006630d0b95b36548947d77203b015e60210e617cfe21098d31ce0dda70a3d1e91cda787904a3303b60543c0fec000000086645b4fa79"}, 0x10) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xb, 0x31, 0xffffffffffffffff, 0x20000000000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000000d000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000000e000+0x3c6)={0x200, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x647a}, &(0x7f000000f000-0x4)=0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x55) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2012, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000-0x18)={r1, &(0x7f0000008000-0x1000)="224d3a3ef45128a5fbce7f43c3192b157005c6aced2daf58c4a03085d86003fda316b87efd082c2b43e685c47861a71f137b595a915c85b531960bd66275b1e43c75c0ce032259de81afd62617ae1932fa25217542d2481ce36c3379e79ea64c738aefff3c30a37ee6d23eb02654a3f6865bbab9e46f2ba3c8031f65bbf970f6adf60a18323278ad3296ac9572e17fdd685f9e959567926c43c00fce05d8d303dc88ba6f2ef31bc10688e24c73e37237ac3e018402d67a4e3e7388d42cfd11ae121226dcd01ca8bd4ceaa3d835ddc3125f855c8aa72aac20598302e300754e5a586a7d472384544c57d4d01cc89582d910c4e17d98c11b6223f637fff420275a03d6637225511a6fab279c1d58a09b866c7238eecd34b3c19f0f0aeb3dacad330dd92fb3a8fd209fa53a2908d34d165a6b3c6aa9a0127cdf82892b05d6696e27e3d167b0e0abcf824a2da4903394eb39e34a5332d908aa769f41a9c3fe76cb9265474bed774157a13cb797e95bcc4a94659f96d3f17462e1ba2b13bc0f46a4bc098898ca27ca5d60fcbf46a57cd687f936ae22e6302f92ebf2fd64b9fbaadf3e322bfdaf0341569b073f0f556ec3f2cd8485a671214da6eee8a4a9872c728cbe529464da41e2c3fc9c70658c0061d5c6d4711077bcb9553b9c4bf006d888468903b0d94f6987b6293aab31691b60299c5d791ccaa01a9b1f93e876288afecfe98ff0db78b25939fd38f663f91dcf8c6304788d6e35cc88c4353b70a261c8327b385b1db8578cb601151a65f4037580f044b7d2a4b8f388a7ee196afc67f35dfaf24ce94a2f9ea72a8339e28e2037a23466f6d8bc1ad72499bdff24c204a76a0e861d88478301aea6441f846ddc2a8b3b982cf4381b27991c426c3d704a5ecaedab1e1e94dc1da0a5c73ff08c1db665b83762e22a26ac7f8ef60795a91b2dbac36ff77c2609890d139bc9237c6814dcda6354a040824b5e3a083ab8f7f4150f66577384e3a1c5cc8cc02655cfdcd06813190d4d494a6c868cffbcd62185715883bddf8a42aa346788d249e162e85865afe8a2456fb7fcf3f9e94a793742ef64052518e94abdbcdca1a87634e90bfd367c279174dd4f2da77871c1cb8ff72e7e9f752b545d8bdd8ad5aed813a68024db920194e5c4e204ac0f8517fe656952cfd95bc2fef5280c40e07bbf363291e9cd6dbfd4c9810c4b01cb21ba39d6af4792a60ac969fd0e3547d0c15a1c7c639f2dd780bf0c567c36c34db54e0ac2198a5d9914c7e09c353cc73f566c7511bd61b9362916c7bea658fd222ef344c6f68cde48899f13c3d5f62fcabc9b97c83d07669d0dc229562eb400ac54458c22f233a74222af421881daed9af29f2414c43ea97505ee47765703a686b7d4e36415818c729cb2d77513a7cd824b466152f70d6b8e32dfc5ba723c2059853703dc0dc89798dae65249b00d98fb39f9a0e8fb35bce88acb890a9863aac44651fe615b98bb89108c6bb6bf122a43e9d74ecbf0ccf5531086a31017e11927219edfec2ec7aede42dae34f4c982de6bab7811ac592ee2d53778c9f10c32bd4c8f2e7c13061d35d5e9a4c7cdb46493ac284b356a63cab971e98389ec996f97c0b32fd7e45961a65329e7763e23237d8681a420e389a7aa250e66c9890bee4b559c068dc041a5cac821361f75d4e83805c118265fe98c0443f625c2e9bfa8fedcae05e9b6fa816edbb960aac58dc5a45ccd9b2694d7e6f406e17e85e3f1bf630072f106e728e2b559423822394f7a96ec6a760011b7b39c4d47fddfe219336c489e0ef7d80b2d0da86ae05cf447f50bc22a9b36bf1e9a3faec7b26d4950e48a035f1f194fd0b9b145c0faf2ad064f06beb9b21da31c4acd5965ed5b622459e29ffbff8d43d4950b2329ac94d447e69eb710201c74594769780884a9a4c4091173034efc3092a9713453cc24a5bec65d44afddcf3be66ddfaeed2779caa82bebafb8d13aa8524db21c273f5c47c546ca8551fd87da320281cfa186259678f41bdf0677fac600774d5654fdc95a4d09f5f758ff2fac6d2881b804c956e425e19a43a95e831ad913fcb0ea85f6a63e2cb5147e75dc13b9c7f96acc8ec86e21b2a1093d69cccf3ab1783084eb31e9a065a4d9c7d40cdd02cc4556b5be2287c9119d7620b6e568df9c4c363e842b2f4515ef25f21a82c84e650dd9daf053483442ca501afcba69f982cc5aa2e93a8af83a93a405105b5d2a781a102a385062e77eba83fcfff375bbe3648876ed3e95ef0c7e9706112f0e1a8d88292f8553b8965d8ee2274df0e90dc2d507ed2d1faa8e43bcb10d01ceaf8c61222dfcf475aae06b1ab25495e388c79efee875a8837aed4c6a7914a5904777b77eca765840da6957b8d46340b074452fe6bf6dd68aef29576fc757181453e4f35c74df2eeed59d0a468525d50235b992fe6b6cdc970b48b98dc28eeec8e6e58285e63474729015d5ed6834465a2585502b234232bcfb81af4922ad6e4d4666e4d676a74e744dc7ebcb40e055945e82cd84768cc534076ff1175e8e4716cef4e3e0325bf16ddad843e28d3bebd18d59bd30b74a75c5d10de89f87fb41818240ed99add928cd3c3a5b4b16950c77844fefd15c485c619fed7e5b250a0d01bb295830bc7646cf57c94b451ca5fdf92a2b2835e3197c79abbd921fa97d5e0d0f833d719cca4a76709f08470bc02651af593da6f328ff918bf9e719c47472390fc384e864c5c10ab7c4cfdc6678a1e964dc72da98770b3c98b0f80ec9048fc509cba947ff34178b4ef84aca73064358a6fd6637b040f3d4ad9bea4ef652e510f8a39941db92d6973f27246946a3b9972b34979ebd1590bc47d6d05b4f55cc208c28171fccb977d935ffad8e4faaa8345dcda43b3b647098b147cde324300ff1f1771475894463b959e90a34c0bd0161efe2e194cac852a79c078d5850f307ff8b5543180d3612d3f793aee1dcf1b800bc33b92e1e991b027da1ef3512eaa1e98a409546871a7ad43ab18af48bdbef75e147658e7f30a176046da871473738c6479f28f200e36cb4bdfe87f22aa637b806924f981485f4c56eab32ac4c9c2b738c27734dd12b795288faa47b16c467e7f4e3380d6f420466e9b44366d277a7b003f2549c0a2dcac3d2e63fea3616f578c2dc90b6752c53b21982a4fbd784d4e2d5182f9434a4c69eb518b6aca39c466dd897a271b7742651747b91ad8dec34010ed2a3520515566b159f9fb4ce80163075ac1ec68da33466f29d5f64d557befc19512a291a5a534635cb9e4318f94245bb94758fe265d6eef21376dcb3bf75f8476268d7c94f3ae2cd61e4f58ca74d2d84eb70666a3ff30e6596dcd19f4b4f0e77911a3fd55d0d58da696d2015687f007c47d50bc35c4e72442bd8d982d2e2be7ac53797ea609e7c4e484025ad2308b61ff4dfe04c76a94dc2969e1fed7c27ca08f42bfd614d53310fc9e649415913bfc37bf8cf962d9d193ff755c97523c623014d13e483a6015c203509601cd070d1eb2c2837a57697667174f5e967842404fc004e3d70cfa2c45111d9a0bbfdd6844c12cf12bd24464298ac327b1115c546316d700747888eee164457f8163fd5a8dd71bd4bc91041ef1c1dae68b94e452ffc14440e0aa53e835f3d67c27b18b065f98f88da6a0e2f00e2101a94a5fe0a3ae954d64112b8fd0616267cbd707d46912cdf0115ed59fb72c99dcd344b48c7d9559c0b4d2fe219390e03251c7c377f9cdc1bdc55a455f5cea0985c9160256a708780cd5e4ba705a85b5e5099969434c2916c5a02603d183a73dba0a128a512941b631cdd265f5a90d171887b01958cd40dc2123a967c4fc0d2fefef923f3329e0058b28fda1101c7cabaebd1a554a9a76a76db8325252c15c9d8a6409745a6b871142e391b123b55650967208faf4c2a974ba852b37595017f83ce264ce77152abbf60904e3686cf3d3d17593f88fdba29697aef494bef78a269bb3a7fcdefe9ab221db76993d414c55c07d47fbeb717fc9cdac93a5e67481604293f47500b857e1913cd7f30ace41998bcbe20ec6be2d28bd68dc5490a7181a7c40aa9b47e4573d031162b43b5111259528bb461893d85645298e054590bc65d77fa743b3398edf644e6aff79c2b9a3edb658ab26b2604fd10afc4229607cbd23b14490c8c7c350a3423419b2fd5ac68c12d4865d2a77f9bd9771d196db037ae5317b640a3f47517f1f797a3c51a3a402f1fe1a303aed5d56485ec288355e3a3946ea48813147ca21eb5f3b3a17a5e1a0e5363a00bb6ad40f46abfb45ffdfbf319449ca769451ec349099006a6a4db65cd1f7f50a734cea48f06bddb5fb6c682f68c7d05ac0f074d5dfe955aa81fadabd9c81ae09fcb05d369c33e010a5589cb456f68a3b3b3283aca5b98dd22b869efa4e53d1dd457a83d3bd0e1c57335904c13ddd3f6229d5042831e16442720c5d9afea3a7f6d4bc7211bfa267d22d12eb0c21bda09818551c9725d3e1ee7b8492e2ff31324913d2876d0bef4def88e4ba4d3815394fd447aeb4e3368b128ac2e388fab919fada95b3610117d4d1de97369ad1c76103f28337ad8f96926526bc35cbacf5f35ed8010416d964d9d7275b286d19f39cc238b3fa333b03cf1d0eea4443d2b02e95aa470c6a47ee31bfe2545febb26f886341719ba1e1aca0a55217f746e2aea198b6717310ddf85efd78993da5ef102b1eea79d81346917cfa32a71a264abe116bd1675d2d07313b16071f853ec710db1a900df240c74d569566f5ee0ebc51ea4de5b0ec09d7dc12dee924c2815e1dcbe70801718dd7a077884b072b7955356c1b05bf6cb31dc69f5bcc99a71141fa81a59087dd4e8859dfa81f83d368541ca91217e123c92acbb9566fdbc726d67432eba1f563c345fefa1c302170852f46dbf87cfd04179037c6332aa53f24329600fd511898c5c4b55325e2042c5f5517e0f5db49c9613c95dc23218b94b572f0a82decb8655381d9de9c90ca49dec6c4194e238885042f7d2c2f99cb0ef6886378f559faea4f9e61a12e19a9e172bf39cdb2da3a2e3313b3427ca8ccfc28c247b8e1e008f0938a5735b0a01c9c2eec0940660c47d02071081ab1586ce16111923f43b29b88488d436b52bce8bf6a7401109684641d39ecc39256742527835787c77f9ed2e47da3d8477c2b9f80947854273e34f24a61f9b55573f4b4379340268f2d0b79944b9c73712156a6574492f0047e56edbd7a8169698501bb37295ede58e5459a8dc882b79de4dc0ed51579a852786525c821d261562d7535e3ad626fa904cd812536f8f47a393f88403dc7da8cd5bac32a58672b888138ce104e1df6b0f84bf8e0ee341e8357a7b46e93e6a539bbff73257042cfc866804a1881f40014ee96d13c683abb90b7f27d5409afa15d538b0d5cec6772327fc54f43b23a213dc03612e7becaa5196838dd97a81db5a691e2e41fcaf7642f5c0bc88ab62288cc791a067b0b244025289c9dafb4113f28ea8abf05d037be024da61cd372dafc6551082006ffe58c69e46d6b6c0931f9207ef012e3c27501d6bf16694570a5a37312b80d0590f375af871a0fdb81525291619568a79b7dd78a7840dbe51e546d0a948b492e85c7d8ffd07af0caf47b492b3e9531a465a4949687089f8f343344905a7ad7b2a0c149eaa135a0ae38e3cf8aaec43a3443fd985046d3e79a823849801d5d9812b2b247d4a8050b37646ac608c8d96ec20abaed74f3326eda44081990dbb163376a6f3debf988f1d048c8cff990eb9be8cc9f01", &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000+0xeb9)={r1, &(0x7f0000004000)="e2", &(0x7f0000012000)=""}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000011000-0x1)="", 0x0) 2017/09/23 01:12:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000539000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ec000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x120) semctl$IPC_INFO(r2, 0x5, 0x3, &(0x7f000067c000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) utime(&(0x7f0000ad3000)="2e2f636f6e74726f6c00", &(0x7f0000dd6000-0x10)={0xffff, 0xfffffffffffffff7}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000328000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000c25000)="2f6465762f6e65742f74756e00", 0x0, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000594000-0x5)={0x6798, 0x2, 0x100, 0x1}, 0x5) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000cf5000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r7, 0x8000000004) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) ptrace$setopts(0x4209, r6, 0x400203, 0x20000005) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) unlink(&(0x7f0000e25000-0xa)="2e2f636f6e74726f6c00") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00008db000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 01:12:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000079a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000102000-0x98)={0x0, @in6={{0xa, 0x3, 0x3779, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f00005e8000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b32000-0x8)=@assoc_value={r4, 0x7}, 0x8) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000002f000-0x2)="2600") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r3, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r3) dup2(r2, r5) gettid() 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000fcb000+0xac5)={0x80000000, 0x80000000, 0x77}) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={r4, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x40, &(0x7f0000fc7000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000fcd000-0x8)={0x8, 0xfff}) ptrace$getsig(0x4202, r3, 0x80000001, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000091b000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x335, 0xffffffffffffff01, 0x3, 0xfffffffffffffff7, 0x65d2, 0xfc, 0x2, 0x6, 0x400, 0xffffffff, 0x101, 0x5, 0x5, 0x3cea]}, &(0x7f0000c8f000)=0x108) keyctl$revoke(0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) syz_extract_tcp_res(&(0x7f0000943000-0x8)={0x0, 0x0}, 0x2e, 0x4) syz_extract_tcp_res(&(0x7f0000694000+0xc3c)={0x0, 0x0}, 0x0, 0x30f) syz_emit_ethernet(0xb7, &(0x7f0000534000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00008e", 0x81, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x1, r5, r6, 0x4, 0x0, 0xc, 0x5, 0x2, 0x0, 0x800000000007ff, {[@sack={0x5, 0x2, []}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @generic={0x5, 0x9, "28fdd224e408a7"}, @fastopen={0x22, 0xd, "546df83235fd5a3a4690f5"}]}}, {"5e29a6c01bceaa2447730d9fbee925c3ffa1e02813e736fe04c50dcb20a91abe144b94441287d1bbe690b9c72c179274e2aff0a97f82419cb66a5256f78a7afc1daf033d4bf18957a3b4b0c624070e1136"}}}}}}}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x401) 2017/09/23 01:12:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fac000-0x18)={r1, &(0x7f0000492000)="46e3", &(0x7f0000c28000)=""}, 0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ecf000)="2f6465762f72746300", 0xa0000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00006e9000-0x4d8)={0x10000, {{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]}, 0x1, 0x8, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x95, [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, @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]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r3 = syz_open_dev$mice(&(0x7f0000c9a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffff) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00005dd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e40000-0x8)=@assoc_value={0x0, 0xf2dc}, &(0x7f0000537000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000642000)={0x0, 0xb9, "8564256c3755c991c477b21ffd07462daa57c105706d302e607c12e989ac0bcb52c0220d112eea39ea3bb5032d8cc4242b2699e3686a05308a16da104b10d51d56f92ef098dc0afd50509887d3c2a3191d11bad6cbf5e827fe0dd8b9f44ebeda7b65f638b361fa53ef0c9ea877e8f13fdbbc86e63b2792274aef92f1c86423041fbb071f1bbd7c08398a26eceb839d8109511823fa95364a247516fa1480af25cd93f28083f146f294bc7d331b019e9a2a82e154694728b11a"}, &(0x7f0000268000-0x4)=0xc1) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000033b000)={r4, 0x2, 0x80000000, 0x3, 0x101, 0x2, 0x1000, 0xfffffffffffffeff, {r5, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x20, 0x4, 0xfffffffffffffffc}}, &(0x7f00006aa000-0x4)=0xb8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000292000)={{0xa, 0x3, 0x12000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9f57}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x9804, [0x4d7, 0x8, 0x10000, 0x80, 0x7fffffff, 0x3, 0x5b870487, 0x7f]}, 0x5c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00006e0000)=0x0) 2017/09/23 01:12:49 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f01000-0x8)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000eff000)=0x7f) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000eff000)=0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a3d000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r2, &(0x7f00002ce000)=[], 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fce000-0xb)="2f6465762f6877726e6700", 0x301003, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000847000-0x4)=0xffffffffffffffff, 0x4) r4 = socket$inet6(0xa, 0x40000000000c, 0x5) sendto$inet6(r4, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r4, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8e", 0x1}], 0x1, &(0x7f00001fb000-0x270)=[{0xc0, 0x0, 0xb49b, "361eb091cf625106508abdc97a874d89b86ef46de791cacd1f6cbf09a165109094c0db8e97de9603c8b91c282a7d183ac6663e043342ea990ed0430c2ad72f7fd78651a4a339387d7f89df2cbe08cc0bcacc3e59ecd778dee329f77ba9beabe7d45fdac0a43412ce5cb692cf71736dbaf4106515fb2fdd873baa4ea651a5796c618135cdc4f01d7a94441d99662135e76e471ceacf973d8770b90742a8d675b6bcfb8e2cdcb1bbd048bd2be0ee"}, {0x70, 0x0, 0x40, "78ec484bae2a2ac4e3546e7451c0e23f960d18a127dcecafee516838d50c6c22a360df32cba1d17e9a10ae6ffd632fa1f3722999d566958f08c701cddd87f0030259fd11026dbb9b19a99b38bd2c24a674cb09b382bd8fd856e483fc"}, {0x110, 0x10b, 0x13cd, "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"}, {0x30, 0x107, 0x4, "db4aae02cec25910d4b20c51fd0aa73944a574646cae7b4f8128e9"}], 0x4, 0x0}, 0x0) r5 = accept(r4, &(0x7f0000304000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000057d000)=0x58) open(&(0x7f000050d000-0x8)="2e2f66696c653000", 0x20001, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000fe6000)="d358e7cf347943aaae70ab3be40334036a31033dda79af87fe92626cc6865806613cea2b900a7aabe6ac00dd1a34ea88b702d00000000000000032d9a7a6e5b52000d166f32c98cfa5beb50500681797ff7d46fc2e48affdaec1d1c2a4315b731cfff61018b2e70a653557a11a06c31f974718a939757ab23f6c20b97b2298e902b9c8ae5de5ac10c014ffffffffffff00011ab3146bcf03ab4289794af79b422b70", 0xa2) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f0000287000)={0x0, 0x0}) process_vm_readv(r9, &(0x7f0000978000-0x30)=[{&(0x7f00003f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f00008f3000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}], 0x3, &(0x7f0000e9d000-0x50)=[{&(0x7f0000fe5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00002eb000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000017c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000c3f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00001eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x5, 0x0) timer_create(0x7, &(0x7f0000ae9000)={0x0, 0x5, 0x7, @tid=r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013f000-0x4)=0x0) 2017/09/23 01:12:49 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000363000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xffffffff, 0x5, 0x7, 0x4}, &(0x7f0000d88000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000865000)={0x80000001, 0x8002, 0x8, 0x824e, r1}, &(0x7f000055b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cf2000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, 0x98) r3 = socket(0x11, 0x2, 0xffffffff) bind(0xffffffffffffffff, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000d57000)={0x9, 0x7, 0x1000}, 0x4) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0023f100585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = accept4(r0, 0x0, &(0x7f00000ef000)=0x0, 0x804) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ff3000-0x14)={0x0, 0x9, 0x3, 0x100000001, 0x1, 0x8}, &(0x7f0000053000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dbb000)={r2, 0x80000003}, &(0x7f00002b0000)=0x8) getgid() prctl$seccomp(0x16, 0x0, &(0x7f0000937000-0x10)={0x2, &(0x7f0000863000-0x10)=[{0x6, 0x0, 0x1, 0x8}, {0xfffffffffffff68f, 0x2, 0xa128, 0x4d370967}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000655000-0x40)={r5, 0x38, "941b00075702c73e086e0f0670a90754c564dbb723eea9cdab50b9f98b0458ca0e3b49f95a40fc42eb6bf1b282cdf4fbf2f2dd911a3a4db8"}, &(0x7f0000ab2000-0x4)=0x40) pipe(&(0x7f000060b000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000502000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f000001e000-0x8)={r7, 0x1}) r8 = socket(0x6, 0xa, 0x60e) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00004cc000-0x4)=0x0, &(0x7f00006ad000-0x4)=0x4) writev(r3, &(0x7f0000c4a000-0x20)=[{&(0x7f00002a0000-0x55)="421eb7330be1f4ba0392618c35737b954f6613fe6c7cd19d33da17cc4cf60424cc574465f73153c61a16103faf0370b24159064237a3d98690249b3e31f62fc585fec519326e206f61597ce80239c3caf4452a8c1c", 0x55}, {&(0x7f0000988000-0xac)="805d17334cacb37dea85f5b936be00c6807c35ea4048c83c4cda001a030a7f33fc44caf3a933c13cbe290d775ae85261a7f1979c02549903c1ab41ab418a93d371ac233bdec03697343223cd0dfb5fb838cb027969fc925e3ad2ee64e15e3e214f6e091713f8b7b59760c69692a79891097dc4d18de53ebf087c812d22ace7d46c216af0df52546bdebed2a159c6fb48298710c245379b8ba59fcb70e117e2513786b919abf602044ed600a6", 0xac}], 0x2) r9 = socket(0x2, 0x1, 0x0) setsockopt(r9, 0x3, 0x10000000000e, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r9, 0x1, 0xa, &(0x7f000020a000-0x4)=0x0, &(0x7f0000ff1000)=0x4) connect$inet(r6, &(0x7f0000a31000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000090b000-0xc)={r5, 0x9, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000838000)={0x6, 0x8, 0x9, 0xf1, 0x2, 0x8001, 0xe06d, 0x1f, 0xfff, 0x4, 0x1}, 0xb) syz_emit_ethernet(0x11, &(0x7f0000442000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xffffffffffffffff, @x25={0x3, 0x0, 0x0, ""}}}}) socket$inet(0x2, 0x805, 0x100) 2017/09/23 01:12:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000d2b000)="", 0x0, 0x20000000, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00004fd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x14040) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f000099a000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eaa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000e8f000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = semget(0x0, 0x0, 0x221) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f00003a5000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet(0x2, 0x4, 0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000a7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4, r2}) poll(&(0x7f00004ee000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a0c000-0x4)=0x0, 0x4) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00008fe000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000407000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000)=0xe8) r1 = socket(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000feb000-0x8)={0xa, 0x5, 0xb, 0x404}, 0x8) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) pipe2(&(0x7f00003b7000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_TSC_OFFSET(r2, 0x4008aef2, &(0x7f0000568000)={0x2d}) 2017/09/23 01:12:49 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x8000, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f000000c000)={{0x7f, 0x5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000000044, 0x20, 0x2, 0x10001, 0x9, 0x7fffffff, 0x8, 0x0, 0x9f288e2e5241ba8e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000027000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000018000-0x35)="b68eb2d15027196ab8883396363b2504c8124cc1d16176eafb3e27de4cdd6322ba3077e1282bd5549f197c295db4959ac46546da27") getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000028000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001b000)=0x79) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f000001c000-0x4)=0x2) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f000000b000-0x2)=0x101, &(0x7f0000009000-0x8)=0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000028000)={0x3, 0x6000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f000002a000-0x4)=0x3e, 0x4) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48d, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000017000-0xc)={0x20000012, 0x0}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f7161745f6164665f63746c00", 0x98400, 0x0) [ 110.943991] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/23 01:12:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bdf000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000704000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000000005) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000215000)="00000000", &(0x7f0000fd0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000205000)={0x6, 0x6, 0x7, 0x8001, 0x7ff, 0x1, 0x5, 0xaca4, 0x79800000000000, 0x30, 0xffffffffffffffff, 0x4}) get_mempolicy(&(0x7f0000376000)=0x0, &(0x7f0000b12000-0x8)=0x0, 0x525, &(0x7f0000955000/0x13000)=nil, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000013000-0x8)={0x0, 0x16c4}, &(0x7f0000634000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004af000-0x8)={r3, 0x1}, 0x8) r4 = syz_open_dev$vcsn(&(0x7f0000375000)="2f6465762f7663732300", 0x80000000, 0x10000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x400000000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000000, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r4, 0x5409, 0xfff) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000423000-0x10)={0x0, 0x8200, 0xffffffff00000000, 0xfffffffffffffffd, r3}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg$kcm(r2, &(0x7f0000e6e000-0x38)={&(0x7f00006d8000-0x10)=@ax25={0x3, {"f67b95bf866aed"}, 0xffff}, 0x10, &(0x7f00008ed000)=[{&(0x7f0000bc6000-0xca)="5cddedecf59d2713d2c2fa7f8ce96b6d239020c772cfc30ef797df4c251b58f0d1e205c6054826e688c04e3571a39b786746e88f0c3dd828732865c489f71d41baec73def6dc56185358794a882381fcdde3d00186d931d6c913aa6dd8bc919a72d4384a675599b0623e68391b22678e117b605188537387145a7e2dee803d16d12c4c3a14d397b24252e5c6d7332fce6a0e4c23fc265bc4b1b1dadcbfabcc504e70ef5f1bd29ab629ca9ebf3b797cc97033263e234944997406d473e54fae4330f603f27b47e12f3719", 0xca}, {&(0x7f0000bdd000-0xf1)="0673b209cb499d5cbb1e64da3d80ef76b817261180051c6b7f71d5f1a56d9e417c354a20b7d121e0ee9b39f50f76130812fb731999d07d2068155e51fe4aa134c8c0bed4fc2b2c4d1a7090de68832f0c92e3782e699774451f6b0dc926c44f6f91e1bdefb321d8f3ccf0a03272107c703c644806427295c52e3fe4d07eae16dcb438d83af21107d13ee1e3f2c7fe3b1e06b526e3b068588ce6b411d9e8f6f4aebe9d66aaacbf25c16a8a1e047905e72e38026f2850c8d2e282e4546202cb27aff63af4948f7cd28e013e6bb738e595a8d6f3e0063019390f4e1f7fc37df9966928d2fb4a5f42bcca1121f6a6d2d72b85d2", 0xf1}, {&(0x7f0000e14000)="453fa2909bd4a2005b18871ca5596464012800085f8190e9972d15237d9974a89ed1b01633c97c3a3c262b5726bc6be3ccd534b6f8ef2a89a65c1430eef62bcc1d1cdb2f71b3f7605b79c804de34ebf864d12e0875ba9ec579e060567c830a6c20e786e4abf4cbf3f7a82a1ffb08081872f10c0bf74f1f42cc981cb8868e13a8b9456be11628eea53bf6a751f432e30aa0cfcfcca772647972b9a124cdd71924d99338606fdb336b5fae277c99b273765023c60136f541e7c591c4646bf3d3a5ad81b8c08fa8147d4e7421917b6529f1450be7a8de5a", 0xd6}, {&(0x7f0000f39000-0x6a)="18ea70e59425e68b88f3dabae2728ba6f567df62ef0323f98d577f0e94083d601c63a0f9f31f09795a12c952653c0032b19d0d709feaa073d07e1c11b9d28764c13078f116a6530e00000000000000080005fef5395a50ac8cd5df95cd88ac158b73f857220c97bdf3f2", 0x6a}, {&(0x7f000028c000-0x83)="5253383bc54124f04f15c0623a90527cba7f26151b2f7ddab62057c78fcced936a22c52167273e4b61222ce441ab0fcf3ba001257397e4c6feb064ed60bf02e23c7058b0f496547f61f08d3cf7b7376ac0ebc5af0472b62e20caf213984132787620f903673f492416c9f30b3ffd422655e63126b996bc308f27fb45b078a74eb4188c", 0x83}, {&(0x7f0000752000)="329f2485bab2bd28d4eefbee1f85f0b8278c70fbc21a74a40afb78b7d207ca6d50f116d8e828b18aa5d038eed6b734d3764e73bd52a6a30bc922c5bb5da9277ed317b0679e3f6f5b0165e05322cef420d24944c1af0c7bf851ac4b8018e5bec6ffc62859354887806939dc048879cf6f0acf75fef55ba760ebb5b522342d8e19c5c99df1c659ee3e4f6c0e8004e3b48c24b7c1bd52176e2214e38a164430863937b1415fbde1111004966ec039d8547f2a9e662067d667f5f80ce4f249cc9bbfeedaee94bdd332d0339b24ce117284f014e8ed9770803b48f5d6bd14d6a1bea4db68b88d79a289f4fa2b66", 0xeb}, {&(0x7f000079a000)="0b94e603e82861225eee4999aaa3c727de473d1248945fd5422c35850cdd8038132145607b6104b15bb8f89bbeef51982a8b05e3b5643e427c2420514b0b673949845d75870fa44b3c184789119db96bc8b735384e160a0ffe9cc7733d1669b727e895fedcc0d1ebc12b57265e0977d27af257265c1a25656936417067936eb1a1b9a89be5dc3dee60cc28e028810727ef19637e3c56780a00e4a8d42bae87a0e2ff2fdaf2f90a8c4bbf0cf820c2b432a935709345b7d99f9b06fa316a53f767cce9109606361a30b3f9d0c810e5642a", 0xd0}, {&(0x7f0000749000)="7d62daee502ff08abcc08d315acee86e402686086e6065f202c299b176227ee9ec3abb6e0bf2ed91b057dffca3f8847a0d0dabba1b938d629a2750fcefd59112b76401248462e17d71a2778ccca7fd142bd1cf2df321ccda8c3e70c55018fc97e622ef770abd6a51ec0f1c8a3e2447162ddb5f3b7f8b5f9b6f22302c54c35bb7ae658a7c63d2dd45422ce0660e68aee09dca239cc96339125f019c574b6d4fb099e8a6d9bc1977ab4fc29f5febee1940d1bf3061e2ee13783101bea3b79291c39766e3bf98bafe985c547d7563", 0xcd}], 0x8, &(0x7f0000cce000)=[{0x78, 0x112, 0xfffffffffffffffb, "cd1961540cf22b132ec715e2877cedf720a0c0b02a4be68613162819f62df54245df8db7846990fe5842e0556ff9d3bf624975dd4d8fa372631e18d58657ce4b95415d7e75f217ef6549a78ee65173347596580f4f9ff822361d18ea8e913e03b5658b1e114229"}], 0x1, 0x840}, 0x800) connect(r2, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r5 = dup2(r2, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ef4000-0x4)=0x0) chroot(&(0x7f0000c43000)="2e2f66696c653000") ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000876000+0x927)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000653000-0x14)={0x1003, 0x3f, 0xffffffff80000001, 0x2000004, 0xdd0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f0000cad000)=0x0, &(0x7f0000e58000)=0x4) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000c42000)={{0x4000, 0xf004, 0xf, 0x6, 0x3896fba5, 0x1, 0x1, 0x67, 0x5, 0x8, 0x7, 0x0, 0x0}, {0x10f000, 0x0, 0xf, 0x0, 0x2, 0xfffffffffffffffe, 0x4, 0x83a, 0x6, 0x2, 0x8, 0x6, 0x0}, {0x5000, 0xf000, 0x3, 0x3, 0x1, 0xfffffffffffffff7, 0x6, 0x3, 0x1, 0xffffffffffffffe0, 0x4, 0x1f, 0x0}, {0x2002, 0x0, 0x0, 0xfff, 0x375875c6, 0x80, 0x7e, 0x5, 0x40, 0x5, 0x200, 0x1ff, 0x0}, {0xf001, 0x4000, 0x1b, 0x7fffffff, 0x80000001, 0x8, 0x1, 0x8, 0x6, 0x7ff, 0x1000000000000, 0x5, 0x0}, {0x10f002, 0x1, 0xc, 0x8, 0x5, 0x8, 0xd452, 0x0, 0x78c, 0x5, 0x10001, 0x7f, 0x0}, {0x0, 0x3000, 0xf, 0x7, 0x1bc, 0xc4, 0x100, 0x9, 0x4, 0x9, 0x2, 0x6, 0x0}, {0x1, 0x0, 0x1a, 0x8, 0x7fffffff, 0x2, 0x80000000, 0xa18, 0x633, 0x9, 0xf544, 0x2, 0x0}, {0x1004, 0x7000, [0x0, 0x0, 0x0]}, {0xf000, 0x3000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x2000, 0x0, 0x7, 0x1, 0x6000, [0x8, 0x7, 0x3ff, 0x4]}) sendmsg(r2, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec9cbd9cdcfee57898e43d16f8be9c0057e09620a7d7e115b15b27244d1588ba0480c2a6a00d3afed165afda1f3344b306595f75b0ab28e306f988021aff5534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f340ed4ffa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e7352a852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000800000-0x2e)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f0000bc1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0x20000000, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x103, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000956000-0x4)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000344000-0x9c)={r3, 0x7ffffffc, 0x92, "0b9cba4ddb7be21aa357fb0243ac3db540e39a1bb01df091dddb6cbb42afa9a9aed1af754aff2914ffa25ba7c37ef350d4a0955447820861e0a69c86d378febc00d94878054848e8239ad555938100000000000000e951710800ff23b58602a54fc73351e0e629d0765023b34e0323cb3e9ae95e90b2fbdc8a80155812bfca76e037e7f81c4914e7bda02793090460384928"}, 0x9a) 2017/09/23 01:12:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00007de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_ifreq(r0, 0x8975, &(0x7f0000699000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) r1 = socket(0x11, 0xa, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00002c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x1, &(0x7f0000337000)={0x1a, 0x1f, 0x80000000, 0x4, 0x3, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000062e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008a9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, r2}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000276000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bdd000)=0x22) recvfrom$ipx(r1, &(0x7f0000f9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x100, &(0x7f0000532000-0x10)={0x4, 0x40, 0x1, "5813df81db13", 0x1, 0x0}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000dfa000-0xb5)={r0, 0x8, 0x101, "eac935d5cec386d28ef2550e19124c301daab586924971e94fa0e077efd07fc5dfd7f063d72bbc06704d786632ed6d721b4865ae7a3dfd0a4eb4aece854204c8ac5a641097ebb89a451710a19b88dc6f2a5f7c15ade82a71425740acaf778962c035467b3b3821ceebba0d00d90c9df2d72366a3abad89fb4412c504b28de684e898612f154f4eb864e5ef259d345d86bbc33f1f8ef8c1df49e7e21b3a916c67e248d8dff92ad8916df284"}) setsockopt$inet_mreq(r1, 0x0, 0x26, &(0x7f0000115000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000580000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) bind$bt_rfcomm(r1, &(0x7f000029e000-0x9)={0x1f, {0x100000000, 0x4, 0x1, 0xa9, 0x4, 0x2}, 0xffffffffffff8000}, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioprio_set$pid(0x1, 0x0, 0x9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009c0000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f45c591392bf4be77bb3e19577e53fe1"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000051a000)={&(0x7f000038e000-0x14)=[0x3, 0x2, 0x7ff, 0x3, 0xffffffff], 0x5, 0x1, 0x3a, 0xff, 0x2, 0x101, {0x101, 0x10001, 0xfffffffffffffe01, 0x6, 0x100000000, 0x0, 0x4, 0xffffffff00000001, 0x91, 0x8, 0x4, 0x3ff, 0x3, 0x7, "510dc2dbb7bf501b54b65f86645e28a61cc745ce565f4451fedb23cf89961458"}}) flistxattr(r3, &(0x7f00001a5000)="", 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000000000000000, &(0x7f000065a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000127000)=0xfb) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fd6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@empty=0x0, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000c64000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$sock_ifreq(r4, 0x89b7, &(0x7f000056c000-0x28)={@generic="55b8bb3f491644d47961e780635688c8", @ifru_mtu=0x400000000000002}) setregid(0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f36000)={0x7, 0x8}, 0x8) 2017/09/23 01:12:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000f99000-0x8)="2e2f66696c653000", 0x2, 0x1) syz_open_dev$tun(&(0x7f000078c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x7ffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe9efad843f310f97, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) stat(&(0x7f000089d000)="2e2f66696c653000", &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x1, r3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="69703667726530000000000000000000", @ifru_flags=0x2200}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f00004dd000-0x4)="a739e1", 0x3) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000469000-0x4)=0x4) r4 = socket(0x2000000009, 0x1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00008ad000-0x4)=0xe7, 0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000b6c000-0x10)=@common="6970365f767469300000000000000000") r5 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={0x0, 0x9, &(0x7f00006d2000+0x38a)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009b2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000149000-0x8)={r6, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:49 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x94b3) mmap(&(0x7f0000a7c000/0x4000)=nil, 0x4000, 0xc, 0x1200000011, r1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000001000-0x4)=0xb9d9, 0x4) sendto$inet6(r1, &(0x7f000017f000)="097e9ac640399049a16fae5341a13464ac7d53c6182152015a3340a9c28b0282cbca52abd3095d06eecd2b0b7bd713202260e6a349eabb3181f682b09f6d519cb2bc9dcafe888d10c702a8578e9d052512bf36bfa24dc3a36881091cce1ee7fa82a8c015c261c3f20c787965b42ef6296073375145e17f0589630de22cdc8be8efd5bc3a3077dfb5730ac2b9d91a6320b6df59dc3ef89fc97abbe427b8cc805a7007d6ed655949bfbdb7ee3e4df7c08e5bef9fed577e0dfd9601c55d17844b0800000076f54211436cd091537fe2780560732526448eb44a1b7e3eddd71d7dfc256e4e7fe450fbdb39ae7529326c62e454388d2aefae3c741690", 0xfa, 0x3, &(0x7f0000bff000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, r1, 0x46) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bbe000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000032, r1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae3822ad69f57fb40b872dc7340c90b9042b558f9d2c28f45f5d4391b7ae69a243b99ab4a819d8e52cf81e21225977679e79930c2f652af97b3c3d119c55affa71494e434c52eab88fb0ccc83bbdf4eb5ce95d97271ee5a7c83e8", 0xb0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f66000)=0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f65000)=r3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r1, 0x0, &(0x7f0000f67000)=0x0, 0x20000000000) sendto$inet6(r1, &(0x7f0000f65000)="e603d54fa427c739ff56be19efdcf5a83dd1edfd11179755f4c2b8fe05000000000000009fc601bf64128344b93e62a61e7dac06d5d4aa6500088dab4bd6a0088b22c296d0960fd6fa5a3a028448b4884da56101abd1eea2188a5a8b9d4dbfa919d334f83970f93cfa80e20000b3fffff3f97181ca2d1a83bc54bb26be7f9285dcf74d96d688", 0x86, 0x40800, &(0x7f0000e37000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x200}, 0x1c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000067f000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000a1f000)=0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f67000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f67000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x4, 0x4, 0xa0, 0xa0, 0x7ff, r5, r6}, {0x5, 0x9, 0x5, 0x9, 0x9, 0x8, 0x401, 0x6}, {0xffff, 0x8, 0x10000, 0x0}, 0x5, 0x9, 0x1, 0x0, 0x4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x40}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x5, 0x3, 0x1, 0x6, 0x2, 0xff}}, 0xe8) mmap(&(0x7f0000181000/0x2000)=nil, 0x2000, 0x7, 0x110, r4, 0x0) sendto$inet6(r2, &(0x7f0000239000-0x2)="33e4", 0x2, 0x4014, &(0x7f0000565000)={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r2, &(0x7f0000257000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000430000-0x1c)={0xa, 0x3, 0x2fc5fc50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/09/23 01:12:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) sendto$ipx(r0, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009ad000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5589fb01696bfd5c3a9e352077d8fbfe"}) creat(&(0x7f0000002000)="2e2f66696c653000", 0x4) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000231000-0x5)="397000", 0x200000, &(0x7f00006ca000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e404c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 111.093671] device syz0 entered promiscuous mode 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x401, 0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x8001, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1000, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getitimer(0x1, &(0x7f0000abf000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x8, &(0x7f000000b000)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x4, &(0x7f0000c47000-0x10)={0x0, 0x0}) clock_nanosleep(0x1a7ffd0ff909c38e, 0x1, &(0x7f00004fa000)={0x77359400, 0x0}, &(0x7f000090e000)={0x0, 0x0}) futex(&(0x7f0000373000)=0x0, 0x400000000c, 0x1, &(0x7f000000d000)={0x77359400, r4}, &(0x7f0000048000)=0x3, 0x6e) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000035d000)={0x26, "6861736800000000000000000000", 0x0, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000ff000-0x8)=0x1, 0x81) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000916000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x2, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r2, 0x3) socket(0xa, 0x80002, 0x0) r7 = dup2(r1, r6) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x3, 0x3, 0x800, 0x0}) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x100000d, 0x32, r2, 0x0) clock_settime(0x3, &(0x7f0000254000-0x10)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000f72000)="2f6465762f736e642f73657100", 0x0, 0x80) capset(&(0x7f0000b24000-0x8)={0x19980330, 0x0}, &(0x7f00000b5000)={0x6, 0x1, 0x6, 0xffffffff, 0x4, 0x7ff}) [ 111.147319] device syz0 left promiscuous mode 2017/09/23 01:12:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00008d6000-0x28)={0x2, 0xe000000000000000, [{0x10001, 0x0, 0x2}, {0x4, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f83000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00007f7000-0x10)={0x9, 0x9, 0x1000, 0x4f}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000030a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000005, 0x0, 0x1, 0x1, 0x21c5, 0x100000001, 0x7}, &(0x7f0000665000-0x4)=0x20) getitimer(0x2, &(0x7f0000b71000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000cba000-0xc)={0x4, [0x9, 0x400, 0xc, 0x0]}, &(0x7f00005a3000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x510000f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000523000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) setitimer(0x5, &(0x7f00005a0000)={{r3, 0x0}, {r3, 0x0}}, &(0x7f0000973000)={{0x0, 0x0}, {0x0, 0x0}}) read(r4, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004f9000-0x1c)={0x1000, 0x42e, 0xb148, 0x0, 0x100, 0xbd, 0x100000000, 0x2, 0xfff, 0x8, 0x1, 0x10001, 0x0, 0x2, 0x0, 0xffffffffffff7fff, 0x7, 0x9, 0x40}) r5 = dup3(r0, r4, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x1) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000597000-0x1c)={0x800001, 0x300000000000000, 0x4, 0x0, 0x6, 0x2, 0x80000000, 0x80000080005, 0x800006, 0x2, 0x91, 0xfffffffffffffffd, 0x0, 0x10000, 0x3ff, 0x7, 0x8288, 0x5, 0x200}) mlockall(0x4000001) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037c000-0x4)=0x0, 0x4) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f000096b000)={0x4, 0x3a, &(0x7f0000247000)="a03b50d7b9fc651dfafbed30d102819c4756d818f265d972b3927f69390e840b4c4f8b80cb257e3334dac1fe2b0257d436efd24fb1a1a3ae46e6"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) prctl$intptr(0x29, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00006c0000)="000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000433000-0x4)=0x8) 2017/09/23 01:12:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb31000)=nil, 0xb31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ac000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f000088c000)=0x4) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000a40000)={0x2, 0x90, &(0x7f0000351000)="520000008022b6209598708b278ed708642259682ad9006a0400c8567fc669b0490900000000000000f312e1f0107f77a217208b41734cd2313fe30000000401d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b133780000000000000002e4a0406bf3730d6f115460b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000f1b000)=0x85) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000) 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) sched_yield() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000042c000)={r6, 0x20}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x6, 0x200048d3}, 0x0) modify_ldt$write2(0x11, &(0x7f00000b2000-0x10)={0x2, 0xffffffff, 0x4800000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x100000d, 0x1032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005a0000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) memfd_create(&(0x7f0000216000-0x12)="2f6465762f696e7075742f4276656e742300", 0x2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x103, 0x2810, r5, 0x0) 2017/09/23 01:12:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000076000-0x10)="2f6465762f73657175656e6365723200", 0xccbe7e9f70e9e600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000c5e000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(0xffffffffffffffff, &(0x7f0000233000-0x180)=[{{&(0x7f0000790000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000b8000-0x30)=[{&(0x7f00000a1000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000d2f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f000056f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x3, &(0x7f0000989000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x3}, 0x2}, {{&(0x7f0000218000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006ac000)=[{&(0x7f0000c78000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x1, &(0x7f0000013000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x101}, 0x6}, {{&(0x7f0000ab3000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bf0000)=[{&(0x7f0000dc0000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000066e000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000056000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00004e7000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000279000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045c000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00007e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000de8000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000353000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0xa, &(0x7f00007fa000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x8}, {{&(0x7f000070d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f69000)=[{&(0x7f00001ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00006d3000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000573000+0x3c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000ca3000)="00000000000000000000", 0xa}, {&(0x7f0000882000)="", 0x0}, {&(0x7f00001ff000)="00000000000000", 0x7}, {&(0x7f0000d18000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000060000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x8, &(0x7f0000a8a000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x1}, 0x6}, {{&(0x7f0000ecc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000481000-0x50)=[{&(0x7f0000c8c000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000c80000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000462000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c81000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00001f8000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000ced000)="", 0x0, 0x401}, 0x1f}, {{&(0x7f0000f07000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e4e000)=[{&(0x7f0000c4a000-0x8)="0000000000000000", 0x8}, {&(0x7f0000013000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000948000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000026000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00005c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x5, &(0x7f0000c54000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x80}, 0x9}], 0x6, 0x40000000, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000010b000)=[{{&(0x7f000055e000-0x8)=@sco={0x1f, {0x6, 0x7f, 0x1, 0xfffffffffffffdad, 0x8000, 0x0}}, 0x8, &(0x7f00006be000)=[{&(0x7f0000c59000-0x89)="af44022a2efafa016027449b4e613a4d4b9d3fd834ca74be613a36869165a830b2817662b8ad548a15f1c612b0e4cf39a31fec50111e5966324e3f878a30cadc5d874a98886c2a005ef776da642f6a071c1ec7eaf3d63255b405a3739a81f8039b04bc90b819937dc62de3f1258fa6eb64d691a440d55b724366da3e672ef2e586f36cc12964fe0793", 0x89}, {&(0x7f00008e8000-0xcd)="273c418b173671b600d70ba4626ec6512f4a167a2428835ee8115a307b53363050aea087f8f1b099fb313aec9cd7a09d415b8f7cde684d9078ba6ac5d68a69ad71f190a55684ba0f5309827f5bead87fe83fa2c28a2e7670f5a1c47043ccbd0811973573a5a5f72575b207ba5a1febd49b7c9262c29a0f74fff409ac05c61683138fa16fe48b80879971e2936a32e24bcf904ecaaf168cd7ccc9a122068efb021b1b3f313e175c0f1364d22fe8a705e9ed9f855cb8c7f495fac22cc0bfefd4df0676e1ef82bdadc542f8173262", 0xcd}, {&(0x7f00004df000-0xbc)="b3f62fe32137b8adf8b4369ce6f4ad943bb1b51c1c7ab0d2cba34b1c2dc32a5778a2a5acdd3ad81306be32ed9bd3bdc02b808d4162cc4073e69876abd250468437e60f0a8a6d0a5b6dacc951fbc6fda1cfaba5c345b86cc3cf28144a29f8733bbdea2cbdfa712d0780ce766a133ac8f2e807833da410abf56075e12096dfb0707a9c9de89e640498e61d1ca2305ea7b504c14a5bdfe9ed41510fc33307c4edc33d04b29bb5de5f04fe5442331d16362d94791797892ab90da958c384", 0xbc}, {&(0x7f0000e01000)="3d26842a74061edcce2102053b321bb2aa2e9459e02d8885d173cbe6306733a5945c7df4f1bbd2844479c44d27baa39aafed2069fc5580fc4b455d8f4b780c1d7db8af266a3cb281c35b3159c94995e7c0a4a18272ef338a19decc987524f6f45f0aa7", 0x63}, {&(0x7f0000678000)="871b56d0e316a889c1fe121088189a90effdc9f95b0759b4ecb742c1c4b64e4bc7e0b2ef6e0e6f2bbd41603e73aecf082ec25496caba3187c538400ce650b5f4b8bb368dcf04e0fdc087303ed70745e7fd68509a2e34b4126b824438384abf8da2af48d2213b88b10d53e8756fa8fa54e46ed17b7421d92d45a944f0", 0x7c}], 0x5, &(0x7f00009cf000-0x100)=[{0x28, 0x1, 0x401, "4ba1d6f4e07478a5b20cfcc6a70f43957fe433c171f60ed3"}, {0x20, 0x117, 0x0, "b54d0a42a8febd4929"}, {0xb8, 0x111, 0x1ff, "0cd99cb9d12ffbab16f26f181540e08a7c3eaa24ed1572a85b4713cf58ec31ba5c979e05512009fda7e5630e2bc1a793f8ac7498706a2494f5c1851bf9e7d8a7620d506f1d0b059c5f8c817109f6563fcf6f7d56f9d43c48d78965ce033fda4a8a1761b2fa3ad8f7186f2ed50bbcac22049e0ede7919eb6c6205a514b6022a066ce7a4e2b3f1deb2f40011e57f60e547a785aa9dc10852ddc578d4993c0d5a5ab54254ce"}], 0x3, 0x80}, 0xffffffffffff7241}, {{&(0x7f0000a57000)=@ipx={0x4, 0x6, 0x1000000000000006, "7ef08b62b1b4", 0x1, 0x0}, 0x10, &(0x7f000099f000)=[{&(0x7f0000b9b000-0x21)="5fe8ecafbec3ee981a1841071b3d6a8eb98f3a6bb8bb39f5f5c5545750a67f4e88", 0x21}], 0x1, &(0x7f0000ef4000-0x180)=[{0xb0, 0x1ff, 0x20, "722559a9bf7451973034fa0058268c2e4b6e740394d6334ea7231c011fcc30129f13491d99bd232fc62727da7507661466f4c345a2da08f25097ac1ac73550022a4f0b4cf76acd630ec7d720a30646bf31b0fada7f5d9ec0f62abd4523cfc25d4eb7e66807cf10d864778a78dccb602fd5054109c542af61ec081ef67be372ad2c2621facbf14b141f68c32e7c1c68b662778dd06884bcad4a20ed6eb575"}, {0x28, 0x109, 0x1, "3bf96aab16eb656f9cc683e0d91cd635a1a1e6"}, {0xa8, 0x10d, 0x1, "b7319748016908ff8d24fcbbfcd11f1f6f1dee95ca347f188091a149721ea124117fa3f006f88297759c2972e20700956e6e31202620e7f6ed7c6020d4d0db05b1e9f948303413a5280b0002e7e1885e0c0a38af7cd5d0f4399a04d4fd7a71ca3ce676e4260750c290c23fe68b91e63be637b1dcba89318fc211a8bd64b10d6ebdfe3d10a109005da1b9b31ecf5ce4e9b03b"}], 0x3, 0x14}, 0x3}, {{&(0x7f0000e00000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c, &(0x7f00007ce000-0x30)=[{&(0x7f0000493000-0xe1)="621e70dcebf621d768feed7d5db31a8581fee07c96dd5a85d3892e4b3b0e5719bcc750b0ed255e0ca247fd4ebf7e91ea93f776d38479dd6de19fcb7053f3d0670a5469998022a81191a06491bf5335c2a104a68b973cfda105f63470756a2276fbf56a1ae50c85e202a457c9bd3125407390ac54b1bd9efca42760f5f260044f0fe92ebb0c752b80ca059fbb2d306203fd7be48dd5214c7c63a24fcb90139aad5c770602141403f12447c9750ecace264897ee12fc54d86f63b709ab35f4a1afd91bcda51ae169be3513ab6cf797b5d76fcb08dc756ec4a06b24b9b277c210b47f", 0xe1}, {&(0x7f000095b000)="d977781c593b486c3159ba36f01cea67f513bec10fb7f3f1d64fa0a5d08905c7c3d827ae3b293ce758093c94", 0x2c}, {&(0x7f0000766000)="9aaea1c8864f03b2319bc515cd9807a991208098189e", 0x16}], 0x3, &(0x7f000061d000)=[{0x90, 0x116, 0x2, "74bca7d81a4696e2c8955449a79b812c5848f2823134f9b0f7ae539a65a74120403de0987f8afd456823c200c225bb898a8a39297186829b6ffc70d30ddc866b7c462de24622f34354b4b0b2c95a8b82734049799445a771e4c7474de578d7036504a4e4fe69884c21d6ca2f3506fc275c9b166576932711cf00c343673992"}, {0x60, 0x6, 0xf2, "8d04dc1b2bd9e4a7a85cb3424244534cc635a91adb29b7dcf856c1f659d58e997146296a9c700b40e893a76694a74314ba00d7296473f8e9072aaf6f8b21bf646f8488fdf52dd718dea0"}, {0x78, 0x10d, 0x6, "9472da19a1e23acb5689ebbdc2c7a81d5ec6c460a5bb32f867cf80b6d606750931d416fed8fbbb6c26727d4b113c3f006ba5a1b21342ab310d6e4671d1aad250b4bcb20eba67625f1c2b1b8760ac4118c35a5ba6c13bc114156858ca3cacf14bfd3412"}, {0x38, 0x18a, 0x7ff, "cc5a18550f3da4b6ca9cd0b136537b221d4e5ce97e95b21215674f837668acdfa4cc"}, {0x38, 0x11c, 0x0, "ccfe9faa711e9d5791807f5ba0acf3d2a41b0d246ab83dd42a071c602b429b4172eef9cf7c2f28"}], 0x5, 0x1}, 0x7}, {{&(0x7f0000e1e000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f3d000-0x40)=[{&(0x7f00007eb000-0xa5)="52f23bc012ba7e361d67b7ef96bc7b9799675b8476e5f3329a4081f53cacc36390221c7930bef296ddb033ab457d17fd872066002b5b2b28b2886deb1740c44d8b29e6815b9521d678e0a7f9bba0a7fb5a2e4e23cf45794148579232ac8811d9725ed0fd4eb85e977801b3e87cbb1236094af9580d79f1a40b17f6fbd9a11c8831220f4e099e135e0dd85d01d7e1ae6f025b5d2d89649c52319422bce0d10c02eeaf8f0bc8", 0xa5}, {&(0x7f0000da3000-0xe7)="58eb4cac64660580fb16a449a6a4db01c6e70bc55efed610ce5421c40c4aa7a087d56ddb0fa9af278f245b33fca9d781030601f710a963a5b1f79390e7fe6bb6702910a480f64bf43b498551f070726c251cbf319d350c6b36dec8dab041d09956466ce4397c1d2271c70ee1dbd234cd2d83bdcd4a985caac3bd09e254ccf5083164df4a61ae1e27f8945b98d63e860de6ee87c16b494d560f1a0684e304abdf2fe1701653e7fd7010ebf7052c1661734e604f47eb0f152f264c33b8722a508242a137a9d03ee1e359fb44e635af56a1161e0f84fe895e095ced80540a46ed52c251628dda4bf8", 0xe7}, {&(0x7f0000e4c000-0x73)="04c90a5569a662654508d1675e5e7a9a2a2d508fe2524e57142aef90766eb1fee217a819655a921e3510d7d0b0d35657600b3e60e212264dbfab172992ae7c6bcd8668b59d3dc6a64b56a0738c596ed742fb625b62b2e2a022eed1c77d51ace5f63c106d3ac6e055b74ac7175897e13a6e0524", 0x73}, {&(0x7f0000c92000-0x13)="9db84bdaaad5a0b84a1b09ececf2d160491cc1", 0x13}], 0x4, &(0x7f0000d43000+0xaa1)=[{0xf8, 0x115, 0x8, "28c22028f6fc25919022e5a3200c21c7108ac1c9cf5e25a6a6f486899ab346e66544b1985b87c3c7f916694523bd82ca6a2d2393cd51090bdbe7e0526b99a60b406653b2ab46beee659b39f35a5b1318eddbc4e6e302e794350c0c1ff05e35b718a80793b4d8690316b01903327926c1cea7db53abc2c5f610a2bc93942ba0acd79fc3f2bd5ffd17f32cc1b6e4283e48d505290096ff24d578909c682f69e44aa178616f57071701ff9b5770cef921c7a50d8a432a8740964badc801a9832ad728ab9f6c65b7422c6eb4d14fb2f999d7c92081e2dd94fbb9e72a475a3745debba13e86166fcb0c8a"}, {0x30, 0x11c, 0x4, "4758d1f177c8fc9b8187d8401c4f35d657b367bc4e80341425c2ed6f4b780fc0"}, {0x48, 0x118, 0x3, 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&(0x7f0000175000)=[{&(0x7f0000a64000)="be2c78640dad84f7319a43bbb5b51780710ebd2845e16e3bc11e6a6a643c1900f9718ee9a918719763dc2af00cbce6dd80ed94083a35abb3f083afbbd3f50dd04beb8e8b8ed105fefc1e4e1d6b69c6b83ab8fc755933ee66d0fbb8c4fead56125df2f098828941534066970a59a7436f0da63f73282c1d6f2aa8dc19ca61bc7498056cbd1614760189b54487fc74bcba2815b5932cba0c8dc13c7dad247d8a450db2c89998afcd73e6e86d8fc01753972a7369f6996cd1adba09bf70b2c4", 0xbe}], 0x1, &(0x7f0000e43000-0xe8)=[{0x88, 0x112, 0x3, "4dd28d452a93de89fc3c3923027009fc906135e27940e392970688165de600a8d76b562b0e6adecc644132e201197c3459ad4bf306aa26a28eb267b7bdfe1bb4e346fff495842ccbc9fc052c46bf06a924018f8f32999d8e6b16a54cd94f03c5bae33200f4a4c5de24fc49db8d6f1fc19ecca7f307"}, {0x60, 0x101, 0xf3, "5986ba154b43ef876298de247b5b4b4cc218b44c6c01b85204d2262d1953d317ed1c06d6773de36272f796f596c00d0ad1e37f6bba59b257e20637d9c2be505c2f7f846f564334b73829b4fd3b8607"}], 0x2, 0x8000}, 0x1}, {{&(0x7f0000ad9000)=@ax25={0x3, {"eb49ffb850c232"}, 0x20}, 0x10, &(0x7f0000cbd000-0x90)=[{&(0x7f0000a74000-0x17)="7cf343e9c32b10f2e66087a159fb6b58b640bddbc79c30", 0x17}, {&(0x7f0000d99000-0xd6)="430157d624501bf750d32291b7ffecfeaf4b6d98eafde512cadb8cec538e76b518089d897d4fcba1bfad7b82f28184babcca3315965677ac5a3411bdefd5ffaf2016197dd1266c663e3b96382d258349b69015e6f9ed953035e92f582d31153c48b379a86c856ff5fc7b0f23f0d73355bb606ddab10ac1d80c0159c488d4795eac41ff1744e78eaf519d0b5aca796837110063428ac209944699c14093459883b81031ee16776460e6fbd3095b721f86cdcaf0af646dffc293e70296f6ba897d92466affca6ffde2d105bd3725d24c59f170092c82da", 0xd6}, {&(0x7f0000c0f000)="bfc80bf0dec5415b5daa405ab4f3870a248e820b3c865e86899a835ceb582e62110964ba235c28cd4f462a98ddb0a7216152b057d3b8be11ff3a05ae240adfb053f47d9a232cd5b2a59cc67eaa7aa800d33bfb0676305c34b3f1b9c23a2b7e293dfc41f56c81e0d7de0aa527db4bd8cc9af545f1256ee8a6c2fcb94af03a78cf5c2f958c4546f24ac8732d79c2ccf0b86e8b1715", 0x94}, 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{0xa8, 0x1, 0x9, "78fea0c695bb5f4bd8070c3be9d23f5ee3eca3aa11db4daaf34537ce1218d0223079188a44181eab237dc4336b707c34ed3e7c9848d35799e8a0abff767dfd10ae671727abce9e7b3b93d212a8a23f2f6c36f0d6dd0e2b2b0eccd93942849023945b20c9e44de278dcc9995aa6f5a494e372dbc80856c08dae3bd2294c3943a35200b1358ea692f0d8dd5602e1c7b3280a55"}], 0x9, 0x8001}, 0x1}, {{&(0x7f0000069000)=@nfc={0x27, 0x80, 0x4, 0x4}, 0x10, &(0x7f000052f000-0x40)=[{&(0x7f0000f8d000)="8cc62a8f0fcd9278a8a46eb5618e976850613b0427c72961558afb865d5c93c129601b1a7ae5066523c71d5ea82447d842d8a3838b658dda36f2", 0x3a}, {&(0x7f0000f55000-0x1000)="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0x1000}, {&(0x7f0000fbc000)="ef3122378a565185fa4768931246a1172daf97128b7a32027b734dae5bf3eac451783f90ea68ad8d0b83a3308bdf0bf8c4ce4495998f6361542c19ed6f76426d83b099a01836d684f08601820cf0a8c30892e3d901c3c6101a063f3152d6c49ff54773790a80e2640bbf087b880b0df292a5304857cf18ba5ddd0b0a77785ee15b95da7e69", 0x85}, {&(0x7f0000f47000-0x7c)="175e76c91154212426ab643045d227b05f2dafbcf9d228fcc8877484d0397264bed73bef59d608d6a388b6e9df2c9b7e66a52cafb4711b3049b653c040454796b382342401bbb7bc47e028eda22e790c2d7651998ff6c8cb3da789e557bd7d92e2a059ed82d94e160b4ac53dc565077e1de320b2084ab8544155f251d161818a5dcbabb818c597cd8143430b39eeba1b8f7b60469e7039ca2adb3f0e", 0x9c}], 0x4, &(0x7f0000231000-0x518)=[{0x60, 0x10f, 0x7, "92df82f9823cc4bc435b6a52c614b0ce4ab98db891901ae1e8c55927ba658825d5cafbb802bbc2a37b8aa5f2e3351c2e5144ccb9b1588807ad9c6a86c0ebddd482fcdb952fdb411571"}, {0xb8, 0x103, 0x3, "39c02c0880ece36286e7c11dccba9a7eb71e7b8590400c3b8f670a89ed109c44b151d20814dabc9992fdd6a7530d6d94ed195da7f0dab8a0e29dd0503d427f6be024217ce9b254f96d90a9b8597e75874272a496b700c581dd3f471a6d827df8ce57cb1a92e0ef43cbfe7abdaefa5307f5f2b427f8a501b634696e6466a42cd8f3c3c389fd8187811b2c4bb008b99cb5c65dea8f0ca68e8e9fb7a17aa1bc22f8e780ab"}, {0xa0, 0x11, 0x100, "e1f4fcedaf2928c3a93881f010fca66538b1db873be70d77646763d2dca67e7b3197f813a8c2b3516c3e16df2102ce1c381c6b13e5b253d52ff5bda76d5683cb8a442e910a299719f11649f791448e0d5f6207d459fe20d6af00f790b3065c1bd8cae5a643dda2210519380ad8471f4fc68b277a260d686942d002a08111c91e62730950471a7b8ee43d7bf709"}, {0x18, 0x104, 0x3, "d739"}, {0xd0, 0x108, 0x5, "f7c9c27fb656671c3aa3a27c45d0b8f43f989694c9bd6265f5c7af66f77a9a3239f2a080c8e3195574140471df7b85354260ccfa8bca805cea966105ecca0bd0db8c64dff3d2b3d547c26173e1648beec1b68114a7d6eccf7b31ce30aea8180dbc88de49776647ad60b19e9cb57dc1e7ce77d63cc5347389e6fde6f88f198a85ebb9253f8f28626ab538c45367034926e9b0beab7644f795777705993d914a7c7ebbdc4db0dd2e143dcf43b7b4a77fbcd6cd853549aec39740"}, {0xd0, 0x11f, 0x4, "63311952bea564d5a7d5668376365ebf8ae65f41f36f606df419c2442a36e9b1e3f4e7c3e5d59d3f1a632f2cbaa8d021282a4fc33ce3e66a32cb710dd1bbed1849ce60e792df2917afeaf2b7f6caffa33acaa22165c049006a37ac5d131b2409ca9ef45dd139540816dee38bc5a994a2a0b2e872ebacc4ece819225bbe73eb6582203e8867b1422f4976b0ffaee0c9a627ac42d76b19cc5fd91330335a18cca79c6eacbb78e99d302511db1354f8db58568b795f2c5b4aafd0c9"}, {0x80, 0x105, 0x81, "4a5e33466379af7cae3c10afe486e283745c219fffec469a4db81dd385352e197f3bf9b44364fe6605ecd55888f45cf2ddd8418874b9c47cae5e0c57fb183142983e2dc6d2c86997711d951eca95ec2f6523df063ece7a2c38eaaf2bc9fd3e62f53e7ca51085d62add89be"}, {0xa8, 0x113, 0x4, "c037e340e9133e7447558171f3ca95d24567cfdbc3c749c6f19a993c45f07acf99fad46d21a95402acfaacdf98c6f55e278421848d4b9aa095dfe202726b89e834d2df242287dd2ee07b805b938261bb0207c04b24970ad8db84140d89e94040727f653731c26250e554b1e9855419abc7c823d52f0c92365b226f6337635f037c931cdcf4adcb9f7dd00bd6d0e5122aa8bb"}, {0x80, 0x1ff, 0x7, "0421efdd8f6f81f0e6f7a6e75565d9e70f61b56e5b4124a5ec4fb6045fc727530770cb4247de6c3382b83992f8a85a9a2857eb8f0042e3d1953ef9ff29d2b1c8b3b28beda8279a8000d403593f97686d06f0ee8c25a27de145a24102d8a08788f923cc6123dabab8d2"}], 0x9, 0x54}, 0x81}], 0xa, 0x40) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000846000-0x4)=0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ce4000-0x73)="910abc714562ff8bfb5ace48a78b40e5d7ae262029b028d69291864503714a1c8adecb7f168572c0697acdeba9794425e7260fa08e570888820a5be22fb31f7443b615ea4ef8d09c4c88a577f76a232b691ccfedd8d82f03cb6707d22c284012a21e298c0943a582579c36e5f82ca1bfa2d9498bae669b2d575f6c23fac49ea08d7f982ec8785fcdd8e6728d37e7cd2234fa32bacc80c82f7681e18791db94826589df28288586cb303f4f94df710c5d98f12147f40760", 0xb7) listen(r0, 0x7ff7) syz_extract_tcp_res$synack(&(0x7f0000438000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x53, &(0x7f00003ff000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @llc={0x43, @llc={0xaa, 0xd6, "df", "ec1f3777f2fe8dc203a853b6c0d046d023b4b72b5fd683775b61650c1e99a612033059b08308ad3c7079725dd06057e7ea48541de23dde79eebaa677df4c6838"}}}}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept4$inet(r3, 0x0, &(0x7f0000002000)=0x0, 0x7ffff) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a941fc4ff588f8829b0eb7d5e586fbc7"}) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="7950a4adc050", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a4a67c39063e40e7e20babf5248dcb1c"}) syz_extract_tcp_res(&(0x7f0000939000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8000000005}}}}}) bind$inet(r1, &(0x7f0000017000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000028d000)=@generic="39058d443f9a61e51781a1bf253fe05e") 2017/09/23 01:12:49 executing program 4: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000007, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb3000-0x4)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb4000-0x8)=0xecd9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000a9000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) read(r3, &(0x7f0000f3b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) r4 = semget(0x1, 0x2, 0x0) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000183000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x3, &(0x7f0000afb000)={0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008fb000)="2f6465762f70746d7800", 0x228000, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r3, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={r5, r6+10000000}, &(0x7f000076b000-0x8)={0x0}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000dd000)={0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc) perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x0, 0x80, 0x7, 0x200, 0x7, 0x0, 0x1, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x21, 0x9, 0x5, 0x0}, r8, 0x3ff, 0xffffffffffffffff, 0x4) r9 = syz_open_dev$random(&(0x7f000056d000)="2f6465762f72616e646f6d00", 0x0, 0x400) recvfrom$unix(r2, &(0x7f0000e5b000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x40000000, &(0x7f0000a3d000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$setown(r7, 0x8, r8) ioctl$int_in(r9, 0x5452, &(0x7f0000ccb000)=0x4) futex(&(0x7f0000028000+0xd53)=0x1000, 0x1, 0x2ca, &(0x7f00009ca000-0x10)={0x77359400, 0x0}, &(0x7f0000a9b000-0x4)=0xffffffffffffffff, 0x5) r10 = getpgrp(0x0) dup2(r9, r3) fcntl$setown(r9, 0x8, r10) fcntl$setsig(r9, 0xa, 0x40) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000af5000)=0x0) gettid() [ 111.163207] 9pnet_virtio: no channels available for device vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv 2017/09/23 01:12:49 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) listen(r0, 0xffffffffffff0000) r1 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ae8000-0x49)="000057a9a22d7355032fc98689f53a6e97bb9677ea0900000000000017f27a0009139b000000000000002bc3895c77a104f9ffffff7d6e9776cb9a5200000000000000043605a76275", 0x49) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd6000-0xce)="e9c5476d330b3fcdc4736590b764f6911891e9ac5a35905d5d29f08628a677c4783d8101c7963955c3d80f5778eaf6d533056f27ce3e748c9d5b62272b55d207db33fe4e9fdf7659b074ee068a66ae889983db7827f51d6f1710c4d76de9d3d44a6dce82cece9ad674115711de13492c32da6ae37cad3500e137449912ed6101104c88ea1b8e835cf3104bf9db7a78a176cd1a0d8a3abb50d06e212bc90b8e824da0f09af9ddcc7bfe16f76489e7394755d31878de6ea63bc3b90494c6b74b18a51e5a45bc95e11cbb9d1451dd8d", 0xce, 0x40004, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000f54000-0x4)=0x5, 0x4) read(r1, &(0x7f0000f51000-0x63)="00", 0x1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00001d5000)="dc13b51a5be69b6e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade138ce0442fbc50972c8e11bec604f800001204d602663d75dd05a04c57bbb2d039128a7d071078a47811f937f9857d4ff812a8f9fc3f0719020000000000000000d337bdeb62e18a769cff2f856d59f8b9f3ae000002400000000040be9cf3eca2f1080000005ad0ffffffffffffffff3d325f0100029755668fa1f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b51502db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x100000000000042, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00005a1000)={0x2, 0x100000001, 0x0, "8eaaaf9c1675", "355723b6a4e6c9c9e83effa99f665436"}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x0, 0x6) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000414000-0x4)=0x8) 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(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000229000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000436000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x1f, 0x93b, 0x2, 0x0, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0x28, 0x4000) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00004b5000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00004ab000)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00007b3000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000483000)={&(0x7f00002e8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008d7000-0x20)=[], 0x0, &(0x7f00005b2000)="", 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e83000-0xc)={0x0, 0xffffffffffffffff, 0x0}) 2017/09/23 01:12:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000330000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockname$inet(r0, &(0x7f0000465000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fsetxattr(r0, &(0x7f0000cb1000)=@random={"757365722e00", "00"}, &(0x7f0000f3b000)="00", 0x1, 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000e75000)={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff09f115", 0x22) getpid() r2 = accept4(0xffffffffffffffff, &(0x7f0000ac0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b37000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00009c1000-0x10)=@common="626f6e64300000000000000000000000", 0x7fffe, 0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xec, &(0x7f0000542000-0xec)="c34a1d22676c18cb1effef27970ace5e20e4e903c49fb198c79366a7b711236d106bf6db716d0d686a7c8bb69b48225e7559718b9947ce73deae5a97a489a7c88cb3cb0b5f0576cf2e5910f3492c965bce2d60e56023186cea807e0608cf0b6045af0bf4c08aa22bbfb79d84b832d1cb319360ae06a5df6cc99d2b71b13a7c3fd69e49fc84c78f4c25cad68f3b871816d5b8462e641812dc5887bbd4173458e5059abb2e387eaadcc97b27259002baf4d25782abb9c7abacf26cc6c64a8fd011c9f079ce12b6227a4119740b742f12b13b3273e70c5f140b6332c44f72519bcf283f659f45c5eee67c19833a"}) ioctl(r3, 0x8912, &(0x7f0000000000)="") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000203000)={0x0, 0x1000006, 0x2030}, 0xc) connect$packet(r2, &(0x7f000027e000-0x14)={0x11, 0x17, 0x0, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000c31000-0x4)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000011000-0x4)=0x0) syz_open_dev$tun(&(0x7f000081e000)="2f6465762f6e65742f74756e00", 0x0, 0x40) accept4$inet(r1, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x10, 0x800) recvfrom$inet6(r1, &(0x7f0000129000)="00000000000000000000000000000000000000000000", 0x16, 0x61, &(0x7f00008a5000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getuid() ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000a56000-0x18)=@add_del={0x2, &(0x7f00006b8000)=@common="74756e6c300000000000000000000000", 0x7fffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e24000-0x18)=@get={0x1, &(0x7f0000947000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) [ 111.197564] 9pnet_virtio: no channels available for device vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv 2017/09/23 01:12:50 executing program 6: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000071000-0x10)=[{&(0x7f0000071000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x1) fcntl$setstatus(r3, 0x4, 0x46c00) fremovexattr(r1, &(0x7f0000049000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000023000)=0x0, &(0x7f0000071000)=0x4) fcntl$setpipe(r3, 0x407, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000006b000-0x4)=0x4, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x100) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 111.539161] device syz0 entered promiscuous mode 2017/09/23 01:12:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00001bf000)={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x4, [0x5, 0x0, 0x7, 0x5, 0x8, 0x1, 0x7ff, 0x6]}, 0x5c) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) [ 111.562225] device syz0 left promiscuous mode 2017/09/23 01:12:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000d92000)="2e2f66696c653000", 0x101002, 0x38) r3 = dup(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d1a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x19, &(0x7f00009d1000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000-0x4)=0x51) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f0000d65000-0x5)="890905fff6", 0x5) socket$inet_sctp(0x2, 0x5, 0x84) getrlimit(0x0, &(0x7f000055c000-0x10)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000306000-0x4)=0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000618000)={0x0, 0x0, 0x0, &(0x7f00008ca000)=0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000003000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8003, &(0x7f00007ce000-0x8)=0x0, 0x9, 0x40000000000002) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000003000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x4001}) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000587000)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ed1000-0x30)={0x1, 0x2, &(0x7f00003f6000)=[@map={0x18, 0x1f, 0x0, 0xffffffffffffffff}, @generic={0x2, 0x2, 0x10001, 0x10001}], &(0x7f0000001000-0x1)="00", 0x8000, 0x93, &(0x7f0000008000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde8b, 0x0}, 0x30) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f0000ffe000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000e37000-0xc)={0x0, 0x0, 0x30}, &(0x7f000096f000-0x4)=0xc) r5 = syz_open_dev$vcsa(&(0x7f0000998000-0xb)="2f6465762f766373612300", 0xd6af, 0x28000) ioctl$TCXONC(r5, 0x540a, 0x560) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000c54000-0x5c)={{0xa, 0x1, 0x8000003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x4018, [0x1, 0x18, 0x1, 0x1, 0x4000003, 0x2003ff, 0x9, 0x5]}, 0x5c) 2017/09/23 01:12:50 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000fe5000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) mmap(&(0x7f000066b000/0x4000)=nil, 0x4000, 0x103, 0x50, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000026a000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000ed000-0x4)=0x4, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x3, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x43, 0xffffffffffff7ffe, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10002}}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x25, &(0x7f0000fe8000)={0xfffffffffffffffc, {{0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2000000000000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x390e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000fe8000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x6, 0x8000000004118, r3, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fe9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14) r4 = socket$inet6(0xa, 0xa, 0x100000000006211) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x2000)=nil, 0x2000, 0x7, 0x1010, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0xcc, &(0x7f0000fe8000-0x4)=0x8000000004, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000813000-0x4)=0x0) r6 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r6, 0x8924, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_mtu=0x80010001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x1e, 0x10000002, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x78, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) 2017/09/23 01:12:50 executing program 4: r0 = creat(&(0x7f00004d2000-0x8)="2e2f66696c653000", 0x1a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x100, 0xca6c, 0x1, 0x3d1, 0x2, "a0df4809be5e940c642448e25e54bd44cfe9ae09db4af1015929993286e3cbc91b8f5463f4f6eae982f7b311f50811f7deceb695a040bcb077b5cd748ea092", 0x6}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0xb) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xa)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x10}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)="2e2f66696c653000", 0x8040, 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000002000)={0x27, 0x7fffffff, 0x81, 0x1, 0x5, 0x1, "c0048d8e47e42b22469dc392aea506de20bc59d4d9ea73cbb39c51a3e6021789522459a2afbc74dc497bfa59de9324ba22b9df29f209a7e21260992acb5528", 0x5e5bfa33}, 0x60) mmap(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, 0x0, 0x5, &(0x7f00000aa000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mmap(&(0x7f0000331000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000332000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000333000)="2f6465762f6c6f6f702300", 0xa6e, 0x8002) mmap(&(0x7f0000332000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000335000-0x6)="2e2f62757300", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)="2e2f66696c653000") mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001f2000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x7, 0x6, 0xffff}, &(0x7f00001f1000-0x4)=0xa0) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000335000-0x8c)={r3, @in6={{0xa, 0x2, 0xb5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x8, &(0x7f0000333000)=[&(0x7f0000173000/0x3000)=nil, &(0x7f000012b000/0x4000)=nil, &(0x7f00001af000/0x2000)=nil, &(0x7f000022c000/0x3000)=nil, &(0x7f0000031000/0x4000)=nil, &(0x7f0000245000/0x4000)=nil, &(0x7f000005f000/0x2000)=nil, &(0x7f000032b000/0x4000)=nil], &(0x7f0000334000-0x14)=[0x90000000000000, 0x40000000101, 0xf63b, 0xff, 0x6], &(0x7f0000333000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl(r2, 0x4000000000001277, &(0x7f000023e000)="00fc") 2017/09/23 01:12:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ec5000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000baa000)=&(0x7f000007d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e6a000)=0x18) r0 = open(&(0x7f0000747000)="2e2f66696c653000", 0x80001, 0x20000100) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000352000-0x4)=0xfd89, 0x4) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) recvfrom$inet6(r1, &(0x7f00008cd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x2000, &(0x7f00002dc000-0x1c)={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe88}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000819000)=@assoc_value={0x0, 0x8001}, &(0x7f00007d5000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000580000-0x6c)={r2, 0x61, "e0ade8c5679479d8c75b9d55c1345f022c79394f305462d1a1b3339074e3c1712d22b1dcd07f251502cf54b5bca3f291915391457ade4f149924971a69bef1a990690b5fcfb5f3ee83d37ceefb224a9505d79cc5922c0cc04bdba1a844bdb85198"}, &(0x7f0000a69000-0x4)=0x6c) r3 = syz_open_dev$vcsa(&(0x7f0000e5d000)="2f6465762f766373612300", 0x96, 0x400002) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000492000)={0x1, &(0x7f0000103000-0x4)=[{0x0, 0x0}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={0xffffffffffffffff, &(0x7f0000f37000-0x6)="0d8628531ff5"}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) utime(&(0x7f0000ea6000)="2e2f66696c653000", &(0x7f0000127000)={0x1, 0xd61}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d17000-0x4)=0xb6d, 0x4) tee(r1, r4, 0xffffffffffff0484, 0x8) timer_settime(0x0, 0x0, &(0x7f00004e3000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000938000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000015000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_flags=0x0}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000104000-0x10)=@common="6e723000000000000000000000000000", 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000eee000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c81000)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x20003}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f00003bb000)="2f6465762f7663732300", 0x100000010001, 0x400) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000063000)={r2, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = socket$netlink(0x10, 0x3, 0xe) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r6, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0) close(r5) 2017/09/23 01:12:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000f7e000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00005e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00008aa000-0xa)="2f6465762f7663732300", 0x1, 0x1000000000008003) eventfd(0x800000000) sendmsg$alg(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f000043f000)=[{&(0x7f0000e08000)="3e9a5d426896b82c1f7d884ba30107b3ee", 0x11}, {&(0x7f0000c3d000)="02064b94f596a0c41ba80eebc04c04f7b1fca0db4ad108a27f47272950d7d6fdc6e60a46d1daaa0a9f69a34bcf2b40c56f7bbe71e9964d1064c01dd00b579027c41c241d6593e86cbd6ef81231f54f3d6ea92749aecf4d13d54349c55cee7517fc5a9941b5fc445d16423a84e3e156919acd8f0607a14163ea42a918a7e62586b27d97884335c0843ade46dd9f0ce2464124043172f3e98382354ba4b0980ca2525ecd5883fd589cd326ce6eeec798893d6aee404bebcdf117172fbb81f336dc2f93d921c103b8fd0bfa5b9a64217d61c6dbc222612b79de2051", 0xda}], 0x2, &(0x7f00003e2000-0x120)=[@iv={0xc0, 0x117, 0x2, 0xa8, "55f66092a634da62af288fecd130f33bd5f7972e406376ff93b07bcf2b594e33030d27a233dc70d8e569ec4a47eaa42b5f3d46f76602b124a821942e536b7b86037dc9b96f58ba198126c11112658ee47f4fc110b4c7048283a4fda452e2849fd57484b1d43c9a3ab8620d8f7efc7a0091b894d24c14d48368c704187048410564f553215232fa954b78ff8c2b9e03a2f9e2305cd076e5c44316a2f58bf93e722799078a708191bd"}, @op={0x18, 0x117, 0x3, 0x400}, @iv={0x48, 0x117, 0x2, 0x30, "daf9959240ce80a5a505f319821d4d7ec73d1f88552a1c7632cae8b818ed48e485c3fc1df76ebf899997566a9065ede7"}], 0x120, 0x40000}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006db000)={0x0, 0x3f}, &(0x7f0000d38000-0x4)=0x8) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) getegid() socket$unix(0x1, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dfd000-0x10)={0x1, 0x8008, 0x645, 0x6, r2}, &(0x7f00003ad000)=0x10) pwritev(r4, &(0x7f000060c000-0x60)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f0000398000-0x1000)="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{&(0x7f0000b94000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f000054f000-0x36)="8e3849a0d2ef98b31f09a16ef81a11cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70cea031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f0171ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d5618c5d0000000000006fc0eb3ea7dc80c650fb", 0xd4}, {&(0x7f000080d000-0x1000)="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", 0x1000}, {&(0x7f0000708000-0x3b)="86bedbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8da9146ad6c69d34a03000000000000007cc03b43e221126186619b089acd", 0x3b}], 0x9, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x6d0) preadv(r3, &(0x7f0000f81000)=[{&(0x7f0000ff6000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00007f2000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000427000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000b7c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x4, 0x0) 2017/09/23 01:12:50 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x6) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) r4 = socket$inet6(0xa, 0x80004, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000f69000-0x4)=0x0, &(0x7f0000e98000)=0x4) setsockopt(r4, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3c) getpeername$unix(r2, &(0x7f0000ae7000)=@abs={0x0, 0x0, 0x0}, &(0x7f000069c000)=0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000783000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b5b000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r5, &(0x7f0000a66000)={&(0x7f0000b36000-0x1e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000013d000-0x20)=[{&(0x7f000094d000-0x1)="2c", 0x1}, {&(0x7f0000454000-0x97)="00", 0x1}], 0x2, &(0x7f0000185000-0x160)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r6, 0x0, r10}, @cred={0x20, 0x1, 0x2, r8, 0x0, r10}, @cred={0x20, 0x1, 0x2, r8, r9, r7}, @rights={0x28, 0x1, 0x1, [r5, r2, r2, r3, r2, r5]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r3, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @rights={0x30, 0x1, 0x1, [r2, r5, r5, r3, r5, r2, r1]}, @rights={0x30, 0x1, 0x1, [r3, r5, r5, r1, r2, r3, r3, r1]}], 0xa, 0x0}, 0x8000) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000ffc000+0x6b2)={r5, r1, 0x80000000, 0xcd2, &(0x7f0000b66000+0xb3d)="31803765e6530cc917121569ffeedbbdefc98c70ed3895754cda2a90554b000ad449437f1c46a016c1373b7de4a7db7f331b3bd7e8d37cc87fca788e764a52437b6643ec88cc820213b31e", 0x8, 0x10001, 0x1, 0x4, 0x9, 0x0, 0x7ff, "51bdba847ebec04dad1122dac1bf54664f1db2b6792c974352c4a309a0e36ceee783a6ab87ef2cb3d10270169290e6d47880c9ed039d1b5b8de5c4231dd4227e8ffd9ddd7951e754281573f8e319028c86400f6ff58cbc"}) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000994000)=0xc7, 0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000c9f000)=@buf={0x26, &(0x7f0000059000)="93c831c8be22e04ca9faa5625b7bace7605a8c0fdc8e44db307e800b1c60ce0b62395b56b279"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000046c000)=@common="69705f76746930000000000000000000") sendmsg$unix(r5, &(0x7f0000fe1000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f00001f1000)="14ad450e46b3c2f338e4a7c194a1af688fd3a3f4bcc80302114bd86fd8daba1bdd8f994f1c6b76dd4b3ebae2a3066b7aca87ba4cd5740cf9354c2db01f3651d0053bb36a12be359ad35793c3e053e0313ea3aed06d04879a3dd8441e8c17e143ee2f7b1f6ce26ab543b13682fb02016660ead9f73d4f1fb4f9e2ae02e1c0cdc00e2f744ad3dadb7e6899126f7e74aabbecd842d6d469e2147bbff1ad501f192f8a9795abd00e3c0e68701ccdf66ccbf323c12a44683e1894cd2cfb5e1b41e431d6d3e4e060ad26afaa473fc8756c30cbc4bc6230b49b1ae2c53607dd9a97b5bac8d5d46053b7643d53295b3973cb246b559bd7e7e84a54f0c9c172068c7a1b79e49f0baf1d1c2a221b0e66610502b5a5a65bebe8869de31820c63706ce1e5bb7f93a5e8a9e315d4badf3e25595758ca38d760d72392d75f51fe7890e959e6b4330eb3a854a7ccc324b5fdafab320e5fbe0fdec0c7ab446aa17cbd682bbc3fbd32cd8248e5224395f5f8030e985b8b10472d9fb6f56ae435fd4fd62c8c360b346f59bcaac685746d11e2122ca57f6f6447d66281fd93257d8b1e5caa3fe8e3b7004ca21771194b15a83eb391a924755cd7977ee9494bd4bcbec50920ce18dbae3b081c8165173d8b67a7c2fccc688ec48205eb296ef5460d43051c0e2f7bdeb22bb4ffd0e5a41727979c2d6338cf073985e89ebd916c347eac259ec47cf7d5af909559a43f0f68b83098fcf34a2979265f2e5d7a914cdea334e59401dc5965422f4800ee06d7d70c9f7ef4294b208c155efc2885763c5d7cde345f538352a1f747e4c0beafb9204a758039b3a1ef60d4caaae6f56a6fda1ca569699624c1b02faa8260b33c03ca87f8ebe8d6a236b2c8ba6cfcce05755274aaa38ef08c33fd48e940b2818dbcc8c8f9e8fe006cf2eda7ecdafe8a02075507b1e4cd14100a8c7fb7f31d13bde0ecc2b2f45a8abf7dec07914b29a8e7c992eee32c809c632748b44fcf4975b76ff738f7d23d28e0ee3f31bcd897805657128d198287f118c9349fa7895a88571cad3c86d42c03f56a279d7fbfd26d1773d55ed396a702753a51ffd30f335bbe853d2af5adf27e2b39a717ebb349a0282098a59af04eeea7686c96838d7c537563a7c947b8d22b58af66118df57b1c37b875f3500ffccdc2b67c28a2ac323db0ec7032af63f7e68045a9675105533f3354f82cd69cb0a27b5396ff1ecb65e8c72d11fbcd8bcf79e6502c0a956930e92d1a454c845c5c55b897f2326c5055a6a12b4a1d43e8d8d857e4fe26205a17d614551c2ab76279d75a43a720b690835331ceda89cdbf8478561e6a3a7f86c3e4cef25b8e4f706c7646ef2b1ed523941ecb2b5f98e6e63b18f7fe379fd1df864ed0aba5f488ce0eb96eec129e8b79735e15cac4246f3bbf2d60882d8c661a1b482b8c9a385ad38e5bece91137d", 0x400}, {&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f0000b0c000-0x76)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b54328f6367e77df128973ef0fd6adb423d11714db51a5a93502b2e282a0faf344842ed3d1a232053857af8b5217f21919c5f9880ed72e6549ce6525c8726528febc852a45874784db2c9d24ea64e0affb1658900c96c164", 0x76}, {&(0x7f00008fc000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb217f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfe0c88d8987d663888faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b73bc4da0433d454f12ac6a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x4, &(0x7f00009f4000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x3c}, 0x40040) bind$inet(r1, &(0x7f0000aa7000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00007ac000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009cd000-0x4)=0x14) 2017/09/23 01:12:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x280) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x20, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000548000)={0x70005, 0x0, [0x7a9, 0x80000001, 0x4, 0x4000000000000007, 0x20, 0x8, 0x0, 0x2]}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f76000-0x4)=0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/09/23 01:12:50 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000002d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7c000-0x8)="2e2f66696c653000", 0x102) r0 = open(&(0x7f00007e1000)="2e2f66696c653000", 0x400, 0x105) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pwritev(r0, &(0x7f0000421000)=[{&(0x7f0000da5000)="1a470ec88e39e59bebbcf0544208f08f3d3551ceeea066b9d1cc8e4a91496f82d81334ca205817e641cf08ec9aa6aa46734c680f2432807b16d70abaa4f6a594650f860744fca6cdccb0e361c16a2bd3", 0x50}, {&(0x7f0000497000-0xa7)="cbbfcf1f84e6f40f2abc332f70d14ecea62ea113d6e5f8cd06b58a5f1f17ab269329508c6964c3306ba1bccd46a8faa49366f76a9074c887e57e1a1579be5439ad2ef714d8147105467bc55ba09da75f2f26f53848a38b40a17187e123a69bc1c81865addedea5beb9c68a40827febd3da2e8cf24b127c359b44b447e8a4c328dad59b273ff28842310e52b03eb41f16983089305e9032a46b7779fdae715b06f2287cc96b15cb", 0xa7}, {&(0x7f0000079000)="", 0x0}, {&(0x7f0000016000-0x1000)="6bf9c749398b1e39aabb0201473cb984045cd1aaa24aa2927bf0fe8653292a3560aed452d4d4c602e991c11b338314bb26ef3c261d332ad11f0b068867f75b4e0ce11b8c602f1cb579acc865f042fa1cec72116e50e4d9db177108cc202999d58ade0f4f04205a9e0550b018ad4a2059a9642ead617d5c9d8f7efc1ffbdadad80eb00b2a2bbfee15f7e4903fbb2e5c368881a0074377c006cd8088fcf883c9d390ccec79571248218b19d7e59aa6ef6dbd721ea54f2960534b1cb76b9ffd5b83bc35bae93a0b6ccd2f8c66de9f2f433b29734510c78cbdd1b4f724b1c57670233fcb250907c0b3877070eee5f1022c6ac7b46998b6c7b57a602c419a09a84d044ceb7855a85cff1faf83eae02df479413569eb5e7fdc250cfe120e6e5f175d6e2fe6bd10535956914ed03a340ba99b8e0d38ab1f4a0264f9d06eca40409bfd80cf45af196124145e74beee881b86d4cbcfde5e60c19f9c6dcfc1bb91f32a289508a96366b059d569184dc3d7bac08f53a6566d5ae14d90dd7718847b380661079b796d1b470728a211dbe60b432e5b55efe5bac5ce2164837b066a9784b8d52a03386502c9ada39372cf9981a3c34399f315b3e18982cf7c51fceb26b341d490819458167256deebb36b3363913327ab0f26997d19a6ac289a7634608333953ba5bae70e97ac0ad8e62eb579eb73a5673718e0960e4e3c79e3100d9645202921a21057f5d958393c5b83d3dc5bd1c0b3b22bca1e1461228a5f3103d5b407230634807c67931a20da53e6b7d2963aedf9956fd845538567a8428c845a4aa4d924be6bc8ddc4b57addf67edf254632c37a493a5b7af96228f89cbb8234544f923fc5972897ebdfd84628d1c302ceadae2df1d95305b053eb505917d31600e4f6ef017ba9422fa8507a6e3834b7fe4dc188f6d7a08a4f71d847ad17644e039f7c67360a711bf5ebd6de30436c5bda7ed5c29d15a6b5e6a389ba057b9bb9aa3d99ce780265b802e421d4cc01149970d39b7ef5b041b994cef36e69af8a2f3e6b0b365b1a50c43d08bba30d2bb6f08fe06a1dbd46c22a8557b2d8596f2aadfcb4463534249238a9566fc893baf5a83d348ee794c1b5a71e3aac855813ef73dab7557de86c140429802f5216c50fa304f8434d797a9143f351ebd4d178987d48065d2dc4ba78e006060dd7183172755d770ea1d928047fa5792fdb0a3819e9ce94361066c28f03d7f981d77c869caf29ce91c8a9b0f5a77311ecd759373f231a2b1bde13aeeaa75f07e53921944bdfbf9c730328ad9bf34593a220e839787452fccd90cda6f001ae64d04c069ca080d4d76b4c46946a32ba9259a59febd560850213dd6b007b570fbb0ca208c852557a3a903f25e55d470693c198ed517d4c9fd2da36f762cc88c0bc71044a50bbce5e99c1fb1b16e01ee5a18c36aa78c23aa9640a6d5622498bd828eb25a7f2f1ce71404d394ae7061cba78d2c0c47ee0a8ea12c40f7becd827fdfd255ff08c7680a6016264a381e92eabd6a9cac84b2692d79a33e908618829f0fe2ad20287f183f0ed6e9446a551872e4280f0e725c7b7968698b1b1311dded7deb58b5fde1574bb8e47e83b30e0a465fa84e109805b50b74cd4c549261789c293eb3fbe1009d65d0824b14debf33d2cc7af27c6a6ef958399c1326ff08a5fa8bf71989fc85fbfa7167617cb2921ea64d75c6c0889d0f5cf671730e46e2c561293d9827663eea30d333005b7bf052caafa0c66b9dbde533a712a92bace278cef560d30d121097b99615bd10e97ec1bfa99041e1caf9ebe6dda01f8058d32d609bc7fbc7a16d39cb97e26a783fcd82f2e61e3f0a042ac9c0b0a0ec53cafa00900dc4c9fc2d817517b8590bac0bda56cf6f16b8e0e7bbcb4ecb237be7ff34626376679b6f57e3cb57341b8f030ca8b0e80a3d683422d35ed383623a2b9d9ddfade9e0b13abdcce05ec246e2d7267d83c1883630e9f4e51ef2c100b305550350a25944c9aa619236048fa9a4e3fda6a0bdbae68bdb7578d52ddba35e96cc6ccfa443a9ec758391b4c0c923b9a5a74702fd9d89b7bd0b8b12d53dd26dcd95b2df8e3e6afd9f2a438f9c3612fc1e0da16a068fe6b32b9b68608cf281143b3a16665338f342dfb04ba9eefad75523f56c26c209177f56949955c7867f22877ff999b7fcbe60bbabd2f7296d827478d70c0ec6862611fa75076589fcc5c92a7ff54e7eb3b04ebb9f39827d69c4a33ab99f6a69cc17539f13f24b72456bc881c8c45662967f6b6dec94a1a4eadad53d45f112cc8c39c232fb7b9e51a7daf0e12795564366cc87e7633fba72e866f6e8abff59873b15fcf928c85b817b133ea194a8fd6393ee3549a15cff8f18e75afb13e7ee0e0ce5e14e6cdacfbfb7be3a2afc8035a0906806b44a8db7d404b4e7b8ebd4dfa3dc42a86ed1ff1b1d3a544edcc7853480e8e63fa5ae62d6cbb9bc6610cbaff93f267c7b8594ef4f046972678e7f863d934543e2942c38ce310f4da5f2fa7de932ce3b6fbd3ea9a3e37b0dfe443cab56b2c922a17bdc8093c72ee7ebe5298e9fd73dc37ee948bb2ffd9ae090bb6b9c6d38041e4d88296f4838ccfd11351ad2bfee1f8a1bdc79847d398012f0502d326e6fda9f2465bfabbbe197f28ca2009a740002d8613657d88b8f44fa5b3e106351be8477f173a035472644124320beaa984c51a5d69c122cf06b13c4cab1d2ac8f575c05021a7aadd013da76bf3a7bfb785c8a5ccf1d056cabbaa294cf4a2f865b5465a85549323821f3cb36b146d3bd684fee089c3997a9613b463ee08546cb82c9848d8d563bb25ddd641d2b654a4b46bcc729c0249abd5597cc7cc1bb141c524273e026ed17dae3debe0e6665251033f879d11f580d0156a9d46dd4625fba122cdcbab0e34ef36a7d0734b3a59b3f98e43c80efbcf6ff65d1a98cb58197f91cde322b52a92cd8475600870e9e5cd5a2fd1eb739e8e089ec3ac9d1385b4b8125f8e16259cc2813636800d536e5bc5404778759f5b8ff05633250ca8a0c9b9a5270be63940d094ef1f911c973224a2f39e7e4a672767b15bf33fc0d3cb315fd294bfc906175d5a4aa6a3fc70f84514d165b7eaf94261cc610258fa2f8880ed26e0edbe5babbb1a701868587d2154b4242d79e37eb40b4c089c9cecc27e8dc29f0df1c75f00f69421c59a23d179c84a052cddf7176a61e9743c8e0a2bec01e47beda9afc6371818a3c7e8f2777e5a3022a6f38653e93b7e78a9b9cf83952e56ac0d450808569e5b4d56b6ecc26c0473f5dee7f852982e25a1094c146017b2acfb071da7c368e1fddbb2f8e1f9d71219138334abdb0f7887bdcb0d868157e249a68e831014b6621bebafb787fc422c934b3f434511f9875cbf6ee760f2963811306dd9a28c5d24982cc822a4cafb39b3b7180343d5cdcc8394c9ce9a274deceb7573df6322eabd5b35e8c311d324795d5eb38d6087cdafa42de2a7d20173cb6bfbcf0ea930543c1d8b7b8280c55091272d260e73d1c12844d365680e0c5e2789cf0c75f8fab9b760be6dddc01ecd69364765274e302123c69bd302e6cfefa4903f7aec2e19bf143feab2e4f9fdd2acb969439276a1968de3d44ef034e61976bfe6680178dbe60cbd9db55d25e3f0d004daaaeecfcba2d0356f01b9a4f417d9bd9f8e26bfceb6545402774b1fcbb5bc6718c779baaa0c13b7565879c4fdab19d83e3bc23719ad8d26c5a9acf4edd4a9e5882d2b94059586788589f595cd223eceb6190aee5445e9bd0390e1339b4b4a32a07335e79e5ccc1af54760edfce47bca809a3bb96d689a51f9f4d23e840d1a461a475f5302b1f25c1fe286d69688dd8bbdedcab3fd494fe5dbaef0fb415c380bb37344ad05c0459251b0872b218e09374f390d47b4a25618646482ff4130001b284e56dd20616a1354fe2db18c502d3bcb062e2d658e7b6d6d3ecf73de140475f5f764e6707a8b764242ac14827ebfd29a5702ee225db1fefb3da66d563ace9aed5f4c7f2de733145a39a11fa370b37011cb714dcfc236f1fb09258b1ebc61dee97c853e2a309fc9909181770ccd993854c27740f1c225b77e3e4af04257dc3c7e32c11620552b06d07e782f891b2a56f3ce3534eba4f0d4ce3b75b702d19534ad9d125d87836b8ac750a5424a4df84639bd1af94f8059a8ccee285ac50ffe8e4eb54517c8e5f0581c067b53966656c0d59d57740964ccde0cd7698219c31b29cb0032dbac84a50e54c30fe2927a6d68798c16d10b2958725a735451265a41c050527ce2158025eae132ffa94c2d1c768f07b179c7debd9ffb170f01d505ae8bee5867b6fa1533a84f1410d0e6aa80004404a0943bac9717f1c4c3716414a6edf9a8cad4af4ba18464644bb3cc7ec49ea762584638e547f28138fac0ec0ca6fad5391aa26ff289d1c4fdf0f57ac24da058d5ab9ffd3e6f897b748b7f49b986037be73918d77fa6f9056f73310ab917c2a47faa9dfd2c13c8bb2da35b205a200500e19d01d6bbda60d587e06acedb8f34c2d45de013dcd76e02126f71f807b4100eb378c5056337b00146b32506dfe73dc910ec5fc4560cb501c8fa6827404cdfee00325d098fdc5267016c36a55792d242d6ef86219542a99f35f6aa2edcac0ddcaf73b52dd7444eb9bb615136a224c15b8b0ce94bafd11edeb37083b7677436bdef5ab32aba3adc8181eea689b3916b78b80b65ff49fa0f573f0f512d1fb6337489b2a654803fe8c778f0e4006d4bf52706f07f76056406e9e6638de3cd99ececfd4078a8a3f89bf0afe986111947720103668031ea5ff60f9470cf0a7f374398bcbc1b1989b4b2cb27880dfd098b205a7ed65c75887ea236acdcc96bd8530522f0ffd88430416d025d4c46ccd3ca31d0722f6dc40dadd569fb12fe2630b978b148128710b2a567ff84897c3f913f09d385f369882b1ab6ee4c37f67de21b656f8b270cb4f05cdc3379f8848452963fad24351d02fa63aa8eddb96e083a8b3f70543376098c200af9447841f72622e6cbf7a8c2358780113de115276034307276a1a3d5cf3b07ee255a0707ea0d2849d415636418f69846b3ea040769a5dc5c6cab94b7eaa5584ed26622a1cb9b872fc08a5bbdcfadf2995c1cca173e412e9b48a4e905ff9cf04538e890b0ba004328f39d7707576542f4b3ffb0bf8cc0a536ca68ba61956493af0b1f6456798b7f7c483951f7c8b1a0a5778f99ec21a3f785c9255286a7170de206825fa9473076fa687a3738bdcb23c3a5fc1e395372ce9f6aeb149e5f4dde72d35af08dc174d0114e5ce70fc6803b20dc8a03d335c595bbf10c9dcae92e252025617d41af94a5c0e51a282439c7b8170ad6d418dfa45796214b260cd8dc5a39326f478849976f4e13cd354652e0fb221c69b67048ac37309943bcae256d378157f1071b064771f9836300672bdbf008b620c32e4737ec164a06726df3f44900481f21aa5ffb771f335b31b54d2c4ef884c810507e77a964df3340889514fcab54be6e00b963038927548d34b5d1bbcef9a96b47182e3601174e51a1c19141c476a2a53a721e2c1eefd6cdb9ab9073eaef1a70917630bff306fadfa678079a681e6773995a6c991e8bbaa4c98b0b1df6c9690f4376e01c63f8a8f3dfdbb56714728f8330539ae5cfa3d16c4689bf44ed064329fa0cf8b869ce0a7701987a320748649801ddc1e6f039c768135368d05bcc022be91a0399c7b1e5f2ac557a35bb75571da0eca9d6280951b8ea1986b2c435456d6eb803102096265545f9f848faa6a6e5f50288", 0x1000}], 0x4, 0x0) exit(0x0) getpeername$unix(r1, &(0x7f0000392000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008c6000)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f55000-0x78)={0x10000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f000053d000)=0xfffffffffffffffd, 0x3f, 0x7) perf_event_open(&(0x7f00007ee000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$peek(0x1, 0x0, &(0x7f0000a50000-0x8)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d9a000-0x4)=0x0) ptrace$poke(0x4, r2, &(0x7f000031b000-0x8)=0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000915000)={r3, &(0x7f00004e6000-0x1)="06", &(0x7f0000c34000)="fb", 0x0}, 0x20) r4 = creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e52000-0xe8)={{{@in=@local={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x4)=0xe8) r6 = getegid() fchown(r4, r5, r6) r7 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r7) openat(r1, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x44) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001bc000)={0x0, 0x4, 0x7ff, 0x3, 0xc5, 0x5, 0x8, 0xa9, {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]}, 0xfff, 0x4, 0xfffffffffffffff8, 0x2, 0x712}}, &(0x7f0000110000)=0xb8) unshare(0x200004020000004) 2017/09/23 01:12:50 executing program 7: 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) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x800000) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 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) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4, 0x32, r2, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000919000-0x4)=0x70b2, 0x4) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = accept4(r3, &(0x7f0000309000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000004e000)=0x1c, 0x80800) setsockopt$ax25_buf(r5, 0x101, 0x17, &(0x7f00004f6000)="7852b98b33252cd7ce76a785674a888e6694a0e2da551e6eb60f60ec981d7c6202d5ad5494b80002bf78f85c317af9b93eacf7c1f680db56b981abd3cde74d32ae6dc0936656c21116baf70a1f8308166ce5257d9530c2685fc15651c44c80c1f3ef42a9ff38cc8811d5d14ef77e9725304b0251494bd5aeea3e7c9313da17845cabea5c1dc137a1eaf9d00d24160e7b32a6d7064e7dba08a378acaf3ec239e227140df57e699e2b578e14cc55f04963d97cec6b0fbe20358e7bc4467d4bf16a1973d34ce5038459786e91f89a37450edf0e9d79ad90bbcc8ab66c5c7e08e54b666ef1433ea5f1dc4392f8", 0xeb) r6 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000a5b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd2000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00005c1000-0x8)={r9, 0x0}, 0x8) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000774000-0x4)=0x3f, 0x4) listen(r4, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000a77000)={r9, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x400, 0x7, 0xfff, 0x6, 0xf5, 0x9, 0xff, 0x8, 0x3, 0x0, 0x0, 0x3, 0x2]}, &(0x7f000052c000-0x4)=0x108) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000f04000-0x1c)={0x53, 0x7fff, 0x6, {0x3, 0x5}, {0x42ae, 0x3}, @ramp={0x1, 0x7, {0x9, 0x80000001, 0x1, 0xc5}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000084c000-0x20)={0x12, 0x4, 0x8000, 0xfffffffffffffc00, 0x4000000, 0x200, 0xfffffffffffffffe, 0x5, r7}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000d9a000)={r8, 0xffffffffffffff80, 0x4, 0x1, 0x1, 0x8, 0x6, 0x2, {r7, @in6={{0xa, 0x2, 0xe283, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8826, 0x13428199, 0x1c88, 0x4, 0x8000}}, &(0x7f0000f56000)=0xb8) 2017/09/23 01:12:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001b3000-0x9)="2f6465762f73672300", 0x0, 0x20c00) r1 = gettid() gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000-0xb)="2f6465762f6877726e6700", 0x8003, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000000001, 0xfffffffffffffffd, 0x4, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0}, r4, 0xffffffffffffffff, r3, 0xfffffffffffffffd) r6 = syz_open_dev$loop(&(0x7f0000a9b000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20803) fallocate(r6, 0xfffe, 0x3ff, 0x804) set_mempolicy(0x2, &(0x7f000043d000)=0x1000000000007ff, 0x3f9) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f0000214000)="f4761e0c9925183ef2d316f578869cdb", 0x10}, {&(0x7f00007ac000)="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", 0x1000}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f0000a76000)="65974b6efdd86daf6a2b850f295d8fa37f9614dd49aeac10c1c24f4b1eb136e5e16cf61f2fe114797a990b551c7bb61b8967ab9d98d41bfd7165d5197260b0e2e0b5ffd24bf2f9432903e86ad341fb506b159a706e6c3c1fae327e7e30375bf2f7e31c4e25e044f859b7f46430dce337dcce6471c1a4f971d342a0", 0x7b}, {&(0x7f00008dc000)="6e6c75b83144cb34e034185e5a4a54dc4d2f4f0dd444b4860910de60801c3c8c70cf1546c9fc030a90547e769014d135c0289f385d989372733f3fb70f3866ea686c94cfa727dd39db3dec38bba3ebd84d0c6df61f0cce2fff750ba8f3f840c0d76cddf9aed3950a364c63e50dc3d4008be9bb39fcaf5e4f5e1cd4cc83062a0fe058bd92539ae694f276595d066d83842ffa9e0dac89f5fd861cee4f7e436044a3cd4a1a99255416ab568d023d172e2d65ecb1253e9c9b81bf4012eb01174cab7d6e4b76b7910929b9f903394d0e0498e520d9d8da55a258f38aaff337b927e4d4", 0xe1}, {&(0x7f0000a90000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc13249c68601a5f627633d8794fa5ba78aaddd2e0d64c237dde8454efdf118b7a79ca7c0e664cb63efea470bd2356575650b478dc21dd3b74fedbf98b19eb277f040ccf0d4b55c65904546a5c5ae75442835a8a808cba39950a0c851d061b5a0c0635ec77a2e8153296312e01b223cf3f2987a0672355896a30318e", 0xf6}, {&(0x7f0000aad000)="27", 0x1}, {&(0x7f000093b000)="a71be91cf7f1a82b6c46db98dba88d60a3609c6ad2530c00100000528cc5c7c677fccda43da70921d3533328d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f0000648000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0xa, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3, 0x636}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x358, 0x1}], 0x1, 0x5000000000000) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x102, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) eventfd2(0x2, 0x80000000080801) sched_getparam(r1, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000096e000)={0x800, 0x82000100000001}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) accept4(r2, 0x0, &(0x7f0000b47000-0x4)=0x0, 0x80000) ioctl$sock_ifreq(0xffffffffffffffff, 0x100000008931, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) ioctl$KVM_IRQ_LINE_STATUS(r8, 0xc008ae67, &(0x7f000024e000)={0x7, 0x400004}) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000451000)={0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r8, 0x8070ae9f, &(0x7f0000af3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0xffffffffffff258a, 0x0, 0x1ff, 0x1, 0x9, 0x2, 0x7, 0xffff, 0xe04, 0x7, 0x80000001, 0x10000}, {0x6, 0x6, 0x983, 0x4, 0x40, 0xa, 0x9, 0x5, 0x0, 0x3, 0x40, 0x7ff, 0x3}, {0x100000001, 0x4, 0x1000, 0x10000, 0x8, 0x0, 0x52, 0x2, 0x0, 0x20, 0xff, 0x2c5, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$assume_authority(0x10, 0x0) perf_event_open(&(0x7f00001f0000)={0x5, 0x78, 0x8, 0xf93, 0x0, 0x5, 0x0, 0xcf, 0x9000, 0x0, 0xe26, 0x3, 0x7, 0x2, 0x0, 0xa7, 0x4, 0x4, 0x3ff, 0x20000, 0x4, 0x7fffffff, 0x0, 0x5, 0x8, 0x8000, 0x0}, r1, 0x1f, r5, 0x5) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000480000)={[{0x2, 0x5, 0x0, 0x20000000000d25, 0x1000, 0x2, 0x3, 0x6, 0xc2, 0x10000000, 0x4d, 0x7, 0x7f}, {0x9, 0x1, 0x7, 0x20003, 0x7, 0x9, 0xfffffffffffffff8, 0x4, 0x3, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x9, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0xdd4, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e16000-0x8)={0x3, 0x0}, 0x8) 2017/09/23 01:12:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb31000)=nil, 0xb31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ac000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f000088c000)=0x4) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000a40000)={0x2, 0x90, &(0x7f0000351000)="520000008022b6209598708b278ed708642259682ad9006a0400c8567fc669b0490900000000000000f312e1f0107f77a217208b41734cd2313fe30000000401d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b133780000000000000002e4a0406bf3730d6f115460b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000f1b000)=0x85) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sched_yield() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000042c000)={r6, 0x20}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0xfffffffffffffffe, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x6, 0x200048d3}, 0x0) modify_ldt$write2(0x11, &(0x7f00000b2000-0x10)={0x2, 0xffffffff, 0x4800000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x100000d, 0x1032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005a0000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) memfd_create(&(0x7f0000216000-0x12)="2f6465762f696e7075742f4276656e742300", 0x2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x103, 0x2810, r5, 0x0) 2017/09/23 01:12:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket(0x10, 0x8001000004802, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006ee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r2, &(0x7f0000f82000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x6) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 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, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x8000100000000, 0x100000000, 0x1, 0x27d, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) r5 = dup(r1) link(&(0x7f0000d38000)="2e2f66696c653000", &(0x7f0000c27000-0x8)="2e2f66696c653000") r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) syncfs(r1) r7 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x1000000000005, 0x8487, 0x4, 0x5faf, 0x0}, 0x14) writev(r7, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130000000000080249cbe0c890bc", 0x2c}], 0x1) fadvise64(0xffffffffffffffff, 0x1b, 0xffffffffffff7fff, 0x5) dup2(r5, r5) r8 = dup2(r5, r5) r9 = openat(0xffffffffffffff9c, &(0x7f0000b0a000)="2e2f66696c653000", 0x0, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f00009a6000-0x10)={0x0, 0x7ff, 0x6, 0x301}) ioctl$TIOCLINUX5(r9, 0x541c, &(0x7f0000501000-0xb)={0x5, 0x5, 0x7, 0x2, 0x0}) getsockopt$inet_dccp_int(r5, 0x21, 0x1c, &(0x7f0000af0000-0x4)=0x0, &(0x7f0000587000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00002e0000-0x20)={0xffffffff, 0x0, 0xffffffffffffffff, 0xd}) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @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, r4, r3, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) name_to_handle_at(r5, &(0x7f00001da000-0x8)="2e2f66696c653000", &(0x7f0000630000)={0xf8, 0x1, "0a573a626660dba11aac925d7826788b97632a67aaa9398bb4037c53276dbfd2a16193c62bd5fa4f7e41947b4b2c16b31dc5e44d1fb88349d0f275bb06d2b83802ef06aecedc1a9a58c473835783dde0bd1cbe2475e4467fa9c3e174e9b01a08b13f21f92f10fa81c13e1796437601a7026c049d3ca72ef9e0c78877e0a848941cb4f00dfaddd8b56bbd46681372691f0caecec5d96fb4e6d01cb32acb55817fa6fd4bcb1debe596c70fc64b7d4047d30988cd85904a46cce3cb184e6aa7b17f813d04a978a0fa3f4553b7a7776eaf2deaa20937ebf6a18d54ae4a7c55185542e4a55eb768562e7c109d64f64da0"}, &(0x7f0000a62000-0x4)=0x0, 0x1000) fcntl$setstatus(r6, 0x4, 0x4004) r10 = add_key(&(0x7f0000fb6000-0x5)="6465616400", &(0x7f0000a74000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r10, &(0x7f0000306000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) 2017/09/23 01:12:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000435000/0x1000)=nil, 0x1000, 0x1000002, 0x34, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000000000) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d0000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008ea000/0x2000)=nil, 0x2000, 0x2fffffd, 0x8000, 0x800) mmap(&(0x7f000066e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000aed000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) mmap(&(0x7f00003e3000/0x2000)=nil, 0x2000, 0x3, 0x47012, r3, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x1000000000003c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r4, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f000028c000-0x18)=[@text16={0x10, &(0x7f00000ec000-0x5c)="f30f08660f7f0600006766c7442400ac5400006766c7442402000000006766c744240600000000670f011c242689719b9ad90013000f019fa100d26280b83f018ec8bad00466b807e4000066efbaf80c66b850c9a18466efbafc0ced", 0x5c}], 0x1, 0x10, &(0x7f0000a90000)=[], 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000026c000)=0x100000) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f0000026000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000aeb000-0x4)=0x5) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000aed000)={{0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x3000)=nil, 0x3000, 0x3, 0x400032, r4, 0x2000000) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x4000)=nil, 0x4000, 0x3, 0x10, r3, 0x40005) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000034a000/0x2000)=nil, 0x2000, 0x0, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x10000000, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x51fa}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f0000057000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000000000, "0000044000000400", "73cc469a70e682c3ecf1a893a8ddcd5049936b000000043aa6e3001269eeccbc", 0x14adac8d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000682000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000088e000/0x18000)=nil, &(0x7f0000af1000)=[@textreal={0x8, &(0x7f0000af2000-0x40)="0f30f20f5e340f5a0c0f009ae70066b9800000c00f326635000100000f300f00103e661f6626650bc90f0666b8005000000f23d80f21f86635400000c00f23f8", 0x40}], 0x1, 0x4, &(0x7f0000aef000-0x20)=[], 0x0) mmap(&(0x7f0000847000/0x3000)=nil, 0x3000, 0x3, 0x1e, r4, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f000046a000)={r7, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup(r3) 2017/09/23 01:12:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004e9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c84000)=0x8f, 0x4) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b96000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x7, 0x0, 0x0]}, &(0x7f000027e000)=0x108) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r3, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r6, 0x3, &(0x7f00007b4000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009d9000-0x8)={r4, 0x4}, 0x8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) ioctl$int_out(r0, 0x2, &(0x7f0000aae000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = semget(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000a07000-0x3c)=[], 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005d2000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) semtimedop(r7, &(0x7f0000285000)=[{0x2, 0xdb2, 0x1000}, {0x1, 0x100000001, 0x1800}, {0x1, 0x8d, 0x1800}, {0x3, 0x101, 0x800}, {0x4, 0x2, 0x1800}, {0x0, 0x0, 0x800}], 0x6, &(0x7f000000f000)={0x77359400, 0x0}) 2017/09/23 01:12:50 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket(0x5, 0x80000, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, &(0x7f000060b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000032, r1, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20000000000010f, 0x7f, &(0x7f000082c000-0x4)="00210300", 0x4) 2017/09/23 01:12:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000423000)={0xffffffffffffffff, &(0x7f0000f37000-0x6)="f54e2853f00c"}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dd1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fe) syz_emit_ethernet(0x37, &(0x7f000070f000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x80000000, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4000000000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"00"}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0xffff) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"05"}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x4000000000000, 0x4) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x42424242, 0x42424242}, 0x0, 0x9) syz_emit_ethernet(0x63, &(0x7f0000a7f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x803, @ipv4={{0x10, 0x4, 0x1, 0x0, 0x55, 0x0, 0x0, 0x4000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @rr={0x7, 0x27, 0x4, [@rand_addr=0x5, @rand_addr=0x6537, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xb5d, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r6, r5, 0xfffffffffffffffd, 0x0, 0x5, 0x2000000000000011, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {"da"}}}}}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d17000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f000019f000-0x58)={0x26, "736b636970686572000000000000", 0x40000000, 0x10000000000000d, "63626328646573335f65646529000000000000002000000000000000000000000000000000000000000000000000ffffffea0000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000524000)="fd77285fc740dea604000000000000000400000000000000", 0x18) r9 = accept$alg(r8, 0x0, &(0x7f0000712000-0x4)=0x0) sendmsg$alg(r9, &(0x7f000026e000-0x38)={0x0, 0x0, &(0x7f0000a77000)=[], 0x0, &(0x7f0000dfc000)=[], 0x0, 0x0}, 0x0) recvmsg(r9, &(0x7f0000133000)={&(0x7f0000764000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000007000-0xa0)=[{&(0x7f0000afa000-0xa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000676000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000d8e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000028f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000075c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x5, &(0x7f0000fa9000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7}, 0x2042) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000015000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_flags=0x0}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000763000-0x10)=@common="79616d30000000000000000000ac0000", 0x10) recvmsg(r0, &(0x7f000039b000)={&(0x7f0000123000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000098f000-0x90)=[{&(0x7f0000b96000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000005c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000e7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000000d000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000030000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f000008c000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00009ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000f1b000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000089b000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x9, &(0x7f0000838000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x0}, 0x10021) r10 = syz_open_dev$vcsa(&(0x7f0000ac7000-0xb)="2f6465762f766373612300", 0x20, 0x100) bind$netlink(r10, &(0x7f00005d4000)={0xc, 0x0, 0x5, 0x6}, 0xc) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x5, 0x4) r11 = socket(0x8, 0xa, 0x3) getsockopt$ipx_IPX_TYPE(r11, 0x100, 0x1, &(0x7f0000d75000)=0x0, &(0x7f0000462000)=0x4) 2017/09/23 01:12:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000727000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80017, &(0x7f000037b000)=0xfff, 0x4) mmap(&(0x7f000090d000/0x13000)=nil, 0x13000, 0x1000002, 0x100051010, r0, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001cc000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}}) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0xe437, 0x0, 0x2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e24000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x2) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x4000000000000000) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000f12000/0x4000)=nil, 0x4000, 0x1fffffe, 0x20000008110, r1, 0xfffffffffffffffd) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x132, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x1000000000000084, 0x6d, &(0x7f0000f36000)="0000000000000000", &(0x7f0000fde000-0x4)=0x8) recvmmsg(r0, &(0x7f0000d1b000)=[{{&(0x7f0000d1c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000938000)=[], 0x0, &(0x7f0000d1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x1}, 0x6}, {{&(0x7f0000762000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000d1b000)=[{&(0x7f0000d1c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d1c000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000d1c000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d1b000)="", 0x0}, {&(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000beb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000046e000)="", 0x0}, {&(0x7f0000d1c000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x8, &(0x7f0000d1c000-0x12)="000000000000000000000000000000000000", 0x12, 0xf7b}, 0x10000000000000}], 0x2, 0x10042, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000c1e000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000673000-0x1001)="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", 0x1001, 0x20020000, 0x0, 0x0) 2017/09/23 01:12:50 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) personality(0x410000e) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000238000)={0x0, 0x7}, &(0x7f0000238000)=0x8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f000023b000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000013a000-0x4)=0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x9fe, 0x4) ioctl$void(r0, 0x544e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001bf000-0xb)="2f6465762f6877726e6700", 0x60600, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00001e1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000023b000)="00", 0x1, 0xfffffffffffffffc, &(0x7f000023c000-0x10)={0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create(0x8) socket$netlink(0x10, 0x3, 0x10) r3 = dup2(r2, r0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f000008b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000074000)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000023c000-0x14)={0x0, r3, 0x0, 0x1, 0x0}, 0x14) syz_open_dev$mice(&(0x7f0000201000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000023a000)={0x800000000, 0x0}) [ 112.146633] QAT: Invalid ioctl [ 112.187531] QAT: Invalid ioctl 2017/09/23 01:12:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000654000)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1000000020000006) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(r2, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cd000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0xffffffff, [@empty=0x0, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x100000000]}, @rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x1, 0xfffffffffffffffd) syz_extract_tcp_res(&(0x7f0000f73000)={0x42424242, 0x42424242}, 0x4, 0x100000003) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x40000000000081, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x6, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) bind$inet(r7, &(0x7f0000904000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0xee1b) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) r9 = accept$inet6(r8, &(0x7f0000016000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb8000-0x4)=0x1c) syz_extract_tcp_res(&(0x7f0000e7c000-0x8)={0x42424242, 0x42424242}, 0x2, 0x6b96) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000ba1000)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000081000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000ac1000-0x8)={r10, 0x40}, 0x8) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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0x1000}, {&(0x7f0000e00000-0xb4)="c9414d0a30b106fbbc0806169a2c56e2ff2c99c6d0de5904bf0058ba932f5c327ffdd32553ec7f995428cff23ab0d442fa95bd1368e861327540cc35e70ad26418b74becde6935b6c1d94e6f23585cdc1eabf981fe322965826eb258a8d7bd885941fcbc564e1326b864dc8383b53529d7406cb627c227025e1c256a5a9583e70dcb63a67b7a1c3a0abb6e19f78fcd8a392f5b088844dced64f137651c63cae8f27773f8097b3ae2f0d8110119942df13247a530", 0xb4}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, 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{0xe0, 0x117, 0x200, "3e62544cc75062e542028958c5f037d9e85dc981fbf7de0229810f9a863e2c3d9c80dfdb7082d2f6d2c1d7f3c20d23137bcfe01fd3b0be0cc7ea42f83dd66f793703cc4bde1b3525d5ed7b6dcdc9aef3f2f96528b786670e5532e81d1065c6b81ba6b004e77243b6be3d508a2b2b0163018c32ffe25b7f7124f8c4bdc21a9c20ff4c7201b8bb87f7e2504bb53ffad67225f687e78ac617a323640a4d8db1efdda318df88132950fe3cbcdefb710abd1f24d86a8bab2ebb69ada1d7cc413ebf6ba88bfcc124f08d39c4"}], 0x5, 0x10}, 0xe2c119df1ed13f3b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000690000-0x10)={0x2, 0x0, 0x8001, 0xe08, 0x0}, 0x10) listen(r7, 0x20000000000d) syz_emit_ethernet(0x47, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x39, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xda, 0x8}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000ffffed1500"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) write(r1, &(0x7f0000fcf000-0x40)="9cf1c2296c4c3181d90ae183f8b61733285a7d4fb76614a039913a38bf94fb8a00ebcd4608bb92f49b676a1ee0a9e958b8c2c3559bd336c5280a0c39c93cb7fa", 0x40) 2017/09/23 01:12:50 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000770000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100000200000032, r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000138000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1e)="293a3a287d29275d5d2d6367726f757074727573746564626465767b2400", 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000674000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x10000000005, 0x1) sendmsg$netlink(r4, &(0x7f0000be0000-0x38)={&(0x7f000074a000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc, &(0x7f000032e000)=[{&(0x7f0000b80000-0x133c)=[{0xe1, 0x5, 0x9, 0x8001, 0xa002, "2c74059775e9b90330594d656ea902aa68bf604cca170d35b705789e89ad7cee5b1d40ac41fe58022b7fe6f34d164452854722e629dee34b8cb4ba114cf8b64af177d37f15066d945bbab98dbcb0f43c7c7ee4e0b93f9d294d1f82a3295ad923b6853882eff5c8b23d9d71df2b31372ebee0ade632dc2bb470d9428ad36a612aa705a13cf4ac09facc245bfbd1e2c942edd1fbb980129c6457981897a4e2698ca09864a9f034055176538025b4b2fdd8965b937ec21545c521fc4b3bdda2eb1fcde842be205786da62eea29ed10bfd7314"}, {0x45, 0x6, 0x4, 0x4, 0x5f99, "3b143a5d3d27e025d8e36aa27ad38a6ec7edbc48ae111683a85ee4070d53983532bf4f94a8b81c3228f0c17237f1faf0e18b5e1673"}, {0xfa, 0x5, 0x800, 0xfc1b, 0x3, "45f910b28f34ca4a128309d5ff27ee6ee061bf94c4660983b364090e8be45316091d1b940d5cfaa1b987736f20e48ee4d316aeb17c5ca61847cd94558b714b92c8b905923352fa6e45cf17acb5130ad8771002cff71d49d4f2e1c401043bd9ff680bec64182e28bd438d75fba1729d5ac2fcaf9b29907ffa83c4819300ad19c88377b52fc6b6407ad45f8357d56c1d53b249bf7c6b3b3220df9c6b2faa011bd10d10b7434166a60194386d45c45afd056a653146a9fbffc739000f16334802eb464aefe93b738c1082237b4d87ee3630c8bfabda48c087f3d0dc253766fad7b601121d137e1eb2fb81f6"}, {0x103, 0x80000001, 0x0, 0x9, 0x7, "68c1600f1ae85efe122ee537befe3d4a757e0dd3f22792c7d11e2268635eeefa66a02031359b15a8441a12f62788034b79b57f8b0fb5907dc75f2bfb06ede219228ef7a3336379c88a925e1dbf6c1d020860a7af086546908c5525ee2bc365c3fa658f209af62badda68d689acf310f9ba86cb763c8b016b85c38477fc1b32ab96ae1ad9a6dc68dac7b9cc1a0667abeddad1d04dbbf9a5248f687d18453fae890c9bdc34602ff15896efa3f921273f9a0c2bc2d6af4dabef4b617225f0343e278e9dead6661fb2584660575f5198b3f89dd5a384abf3df1e41c4026303492f0085c7cc8c5b3e6ef08e85a9f01c1802d9521aa4"}, {0x1010, 0x81, 0x212, 0x401, 0x5, "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{0xe3, 0x7fffffff, 0x100, 0x2f, 0x8001, "c4e3d68d69e7c26940b792508dcfb91ef32598c64861a84f337fdef28a6e858cefd7564386546d47eb500ac20cfbca5e54245d7a97bef56ae39680e00d7e7bbabdb57d68c7878c26014b65badb199d4d8d1c37cb70bb537c75fb4ea0e799eff315b29033e7b4b0bd3602779804aaa888874c2a467a9782b5856c772a1ca5136d71b369b1f57e5d9af2b345dd41ce4cace994f2320754fa676d4686576c9ca32415bdb934b61611001d6394ece5d0f4b54f1cfc57c77d4a2f881d0fcdac67bab93c3caa689883eabd05d923fb727cd09d5bb8ba"}, {0x2c, 0x1000, 0x408, 0x1000, 0x3, "254e4dc4c56cd5b7ee4ff0ac50a6e3e7a75eeb8d696b94ab274152e0"}], 0x1515}, {&(0x7f0000dd9000)=[{0xb1, 0x3c0, 0x712, 0x8, 0x4, "19ae35b8e76e5d0cd6503d9ac2e22c146b2a1da5fe4a77f4f8076e503a783d49987057c509ea9edbda1064f56f52c47e3ed12de5c5f8c5f5f40078d00d50f37933f08da3994ee21af95dc3ba6114fd3b35e26251a7588e35f4e9636231d439de7258d5efc75f7d977bc21cf5d6220bc901ae240b4b87cb29ce5e5d9770a0dac9c99ab891e3f02a9b69fddece80427d63aa5c2602c22532321506d0c111ee0ce61c"}], 0xb1}, {&(0x7f0000a52000)=[], 0x0}], 0x8, 0x0, 0x0, 0x80}, 0x10) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000784000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f0000984000)=@ipx={0x4, 0x9, 0xfffffffffffffffd, "a8720f4539b7", 0x0, 0x0}, 0x10) close(r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f00001dd000)=0x0, &(0x7f00008d3000-0x4)=0x4) sendfile(r3, r2, &(0x7f0000efc000)=0x0, 0x200) bind(r4, &(0x7f00000b2000)=@generic={0x21, "01fdffffff000000000000000000000009a979f321b30c7bc8790405c7bad65e0a53a632ed4938d30573fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bda0c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc13609004a"}, 0x80) setsockopt$inet_tcp_int(r7, 0x6, 0x1f, &(0x7f000049e000-0x4)=0x2, 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000cab000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r8, 0x400, 0x2) r9 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000d6f000-0x22)="1c0000001f000720270100081d00000601dfc8fcffffffff0400f7000001f519fa97", 0x22) setsockopt$bt_hci_HCI_FILTER(r9, 0x0, 0x2, &(0x7f0000c6e000)={0x81, 0xffff, 0x2, 0x3}, 0x10) 2017/09/23 01:12:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x40c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x200002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b19000-0x30)={0x0, 0x0, ""}, &(0x7f0000a52000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000b12000-0x8)="2e2f66696c653000", 0x2000c0c0, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000eb000)={0x6, [0xbfa, 0x9, 0x5d, 0x7fff, 0xcc6, 0x81]}, &(0x7f00003ad000-0x4)=0x10) fcntl$getownex(r4, 0x10, &(0x7f0000ef1000)={0x0, 0x0}) geteuid() lstat(&(0x7f00009a7000-0x8)="2e2f66696c653000", &(0x7f000028c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00008ca000)=0x0) fstat(r3, &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)="", 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a3a000-0x8)={0x0, 0x0}) socket$llc(0x1a, 0x3, 0x0) r5 = eventfd2(0x81, 0x0) write$eventfd(r5, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r5, &(0x7f0000395000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000654000-0x1008)={0x0, 0x5, 0x1000, "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"}, 0x1008) r6 = socket(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f000051a000-0x10)=@buf={0x20, &(0x7f0000d2f000-0x20)="24f032910d5d3ff77a8d051d7d90507192d4429b2cbbb89cfb81d2d3f0f49b76"}) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000943000-0x1000)="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", 0x1000) sendmsg$alg(r6, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f000050c000)="", 0x0}, {&(0x7f000036b000-0xae)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3009732e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000878000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f0000942000-0x48)=[], 0x0, 0x40}, 0x80) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f000093d000-0x7)={@generic="217f900f2a516ee8480321002db403e8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 112.263763] QAT: Invalid ioctl 2017/09/23 01:12:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x3ff, 0x40003) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000085c000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eaa000-0xc)="2f6465762f72666b696c6c00", 0x200000000000000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000fd3000-0x4)=0x100000000000) dup3(r2, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000064000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x80800) ftruncate(r3, 0x5) inotify_add_watch(r4, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) fchmod(r5, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 112.287840] QAT: Invalid ioctl [ 112.294566] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19564 sclass=netlink_route_socket pig=14275 comm=syz-executor7 2017/09/23 01:12:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b93000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000fc6000)=0x0, 0x800) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000425000)=0x0, &(0x7f0000fc7000)=0x4) bind$inet(r1, &(0x7f0000410000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000ec1000)=[@generic={0xb69, 0x1000010f510, 0x6, 0x0}, @generic={0x9595, 0x0, 0x0, 0x3}], &(0x7f0000fc5000)="cb49", 0x9, 0x80, &(0x7f0000fc6000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000889000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00006ce000-0x4)=0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/09/23 01:12:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x232, 0x8080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000970000)="2f6465762f736e642f73657100", 0x0, 0x101000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0x0, 0x3, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ee2000-0x4)={0x8, 0x0, 0x1ff, 0x0}) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b19000-0x9)="2f6465762f6b766d00", 0x800, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000135000)="0f330f3226f3d8e7c4e1a9fc4a67c4e2d5ae97ca000000c74424006e3b77eec74424020c000000c7442406000000000f011c248fc90801719d660f38827877c4e279589004000000c744240004000000c744240202000000c7442406000000000f011c24", 0x64}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f00002af000/0x18000)=nil, &(0x7f0000a7f000)=[@text32={0x20, &(0x7f0000163000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x45}], 0x1, 0x8, &(0x7f0000ce7000-0x10)=[@dstype3={0x7, 0x8}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x400000070003, 0x0, [0x800000000007a9, 0x80100001, 0x3, 0x4000000000000007, 0x20, 0x9, 0x69b7, 0x2]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004a1000)="2f6465762f6b766d00", 0x100, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:50 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000017f000)={0x0, 0x0}, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x4, 0x4, 0x1, 0x0, r0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d7c000)={r1, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000045d000-0x38)={&(0x7f0000ff2000)=@alg={0x26, "6165616400000000000000000000", 0x100, 0xf, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000ff2000)=[], 0x0, 0x0}, 0x0) socket(0xa, 0x20000080001, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000c79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x8) syz_emit_ethernet(0xba, &(0x7f000002b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x26, 0x4, 0x0, 0x0, 0xac, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @cipso={0x86, 0x49, 0xfffffffffffffff7, [{0x5, 0x4, "aff5"}, {0x7, 0x4, "d028"}, {0x1, 0x7, "2bb777e143"}, {0x0, 0xe, "4d269f08eef01578944954bd"}, {0x5, 0x3, "af"}, {0x1, 0xa, "64c5584bc5fa7339"}, {0x1, 0xe, "56aed2eb27cc4f0419d93ef1"}, {0x7, 0xb, "81940ee221cab6a298"}]}, @lsrr={0x83, 0x17, 0x1a00, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0xba]}, @rr={0x7, 0xb, 0xffff, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @lsrr={0x83, 0x13, 0x100, [@loopback=0x7f000001, @rand_addr=0x2, @empty=0x0, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000fbb000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ff1000)=0x1, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000ff3000)=0x80, 0x4) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000ff5000-0x7fc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x100, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000558000)=0x0, 0x4) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000691000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x8f7f, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x8000, [@broadcast=0xffffffff, @rand_addr=0x3ff]}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000219000)={0x42424242, 0x42424242}, 0x3, 0x2) syz_extract_tcp_res(&(0x7f00001e1000-0x8)={0x42424242, 0x42424242}, 0x2, 0x7) 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, 0x0, 0x0, 0x16, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) [ 112.362542] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19564 sclass=netlink_route_socket pig=14275 comm=syz-executor7 2017/09/23 01:12:50 executing program 3: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f00002d3000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x400000) mmap(&(0x7f00005a8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f5000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000870000-0x6)={0x2, [0x0, 0x0]}, &(0x7f000061f000)=0xc) r2 = socket(0x11, 0x4, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000316000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x3) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000969f3a100000ccca3e", 0x12) close(r1) r3 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00006f5000-0xc)={0xffffffff80000000, 0x0}) bind(r1, &(0x7f0000557000+0x130)=@generic={0x1e, "7a39a92fe5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c5216669ca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f1322ca5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000823000-0x4)=0x0, &(0x7f00003de000-0x4)=0x4) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bind$bt_sco(r3, &(0x7f00006d8000-0x8)={0x1f, {0xfff, 0xfff, 0x40, 0xa8a, 0x3, 0x3}}, 0x8) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r3, 0x1048, 0x0}, {r3, 0x1, 0x0}, {r0, 0xa9, 0x0}], 0x3, &(0x7f0000ac4000-0x10)={0x0, 0x0}, &(0x7f0000abf000)={0x7fffffff}, 0x8) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000266000-0x4)=0x1, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ac3000-0x4)=0x0, &(0x7f00006b0000)=0x4) 2017/09/23 01:12:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) fcntl$getown(r0, 0x9) r1 = semget$private(0x0, 0x4, 0x10001f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f31000)={0xffffffffffffffff, 0x78, 0x800, 0x0, 0x0, 0x100000, 0x0, 0x2fa7725b, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000000000)=@ax25={0x3, {"ee026eba999777"}, 0x6}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a47000)={0x80000000000009, 0x3, 0x7, 0x200000000001009, 0x2, [{0x0, 0x2, 0x5, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}, {0x8, 0x400, 0x71, 0x0, 0x0, 0x81f249d8758fc33b, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7351, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xca, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0}}, 0xe8) get_thread_area(&(0x7f0000378000-0x10)={0x20, 0x9a7, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x3fd, 0x0, 0x0, 0x0}, r5, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socket$inet(0x2, 0x2, 0x10000) accept4$inet(0xffffffffffffffff, &(0x7f0000b5d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d23000)=0x10, 0x0) r6 = socket(0xf, 0x3, 0x2) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) fcntl$getown(r3, 0x9) r8 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x4, 0xa, 0x20, 0x800000000, 0x0, 0x0, r8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9b, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) r9 = syz_open_dev$loop(&(0x7f00005bf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) read(r6, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) 2017/09/23 01:12:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006a3000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0xcdb, 0x0, 0x20, 0x0, 0x44ce, 0x0, 0x0}, {0x7fff, 0x3, 0x0, 0xffff, 0x9, 0x100000000, 0x8, 0xf6}, {0x3, 0x7fff, 0x3, 0x40}, 0x8, 0x5, 0x6, 0x1, 0x80, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x6}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x4, 0x1, 0x4, 0x5, 0x4, 0x6}}, 0xe8) r0 = syz_open_dev$mouse(&(0x7f00009cf000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x509000) r1 = accept$unix(r0, &(0x7f0000efe000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cf1000+0x1c5)=0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000927000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015c000-0x4)=0xc) r3 = getpgrp(r2) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d21000-0x4)=0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d20000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000563000-0xc)={0x1, r5, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) readlink(&(0x7f0000d46000)="2e2f66696c653000", &(0x7f0000163000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000035e000-0x20)={0x101fd, 0x3, 0xd000, 0x2000, &(0x7f000064d000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00005ca000/0x18000)=nil, &(0x7f0000e0d000-0x13)=[@text64={0x40, &(0x7f0000569000)="4f817dfa00880000c744240085000000c74434331bfdc7e9ff2c2464f3410f591ca1c401925e8d00280000654c0f01c98f48209e94c10008000000b91c0600000f32490f090f00580066b816000f00d8", 0x50}], 0x1, 0x200000007, &(0x7f0000bb9000-0x10)=[], 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000c2e000-0x4)=0x9, 0x4) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000135000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000921000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f00009a6000-0x33)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x49, &(0x7f0000aef000)=[], 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000d9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b01000)=0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000c00000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/09/23 01:12:51 executing program 7: mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000bf9000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000193000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f0a000)=@assoc_value={0x0, 0x7ff}, &(0x7f000036c000)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000f0c000)=0x1, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "fe"}}}}}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000f0e000-0x8)="2e2f66696c653000", 0x300, 0x28) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000249000)="00000000000000000000000000000000000000000000") r4 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) bind$netrom(r4, &(0x7f0000bf8000-0x48)=@full={{0x6, {"6f0780a0f05c07"}, 0x100000000}, [{"98b3ed5d020001"}, {"6acc783f4e159d"}, {"f7ff03a384cdb6"}, {"cba411bb638200"}, {"2ab5addc78df33"}, {"eeee23cae69301"}, {"780d8acd88af04"}, {"0954fc8af32d45"}]}, 0x48) flock(0xffffffffffffffff, 0xb) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000b4f000)={0xffffffffa0000001, 0x0}) r5 = memfd_create(&(0x7f0000003000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) fallocate(r5, 0x1, 0x0, 0x87db) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f0b000)="2e2f66696c653000", 0x8000000000000fb) read$eventfd(r4, &(0x7f00008c4000)=0x0, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x8) r6 = syz_open_dev$ircomm(&(0x7f000003e000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x900) unshare(0x400) ioctl$TCSETA(r6, 0x5402, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x0, 0xca, 0xb8705e1}) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) 2017/09/23 01:12:51 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f00000e9000-0x8)=0x8) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00004a4000)={0x1, &(0x7f0000241000-0x4)=[{0x0, 0x0}]}) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000041e000)="2f6465762f6b766d00", 0x18800, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) uname(&(0x7f0000cc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000e04000)={0x241, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/09/23 01:12:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000035c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r1, &(0x7f0000fa6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) socketpair(0x20000c, 0x5, 0x3, &(0x7f0000900000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c8f000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x66d, 0xfffffffffffff4c6, 0x0, 0xfffffffffffffff7, 0x1, 0xb89f, 0x500f, 0xd43, 0x6cd, 0xff, 0xd9, 0x0, 0x0, 0x100, 0xfffffffffffffff9]}, &(0x7f0000788000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000037f000)={0x0, 0x401}, &(0x7f0000f1b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce0000-0x14)={0x0, 0xffffffffffffffff, 0xff, 0x4, 0x7fffffff, 0x0}, &(0x7f0000bf5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005e0000-0x8)=@assoc_value={r4, 0x10001}, &(0x7f0000141000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000bc2000)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1}, 0x98) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000449000-0x4)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r5 = accept4(r1, &(0x7f0000a72000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000-0x4)=0x8, 0x80800) getsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f0000484000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000fac000)=0xc) epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000fac000)={0x1fffffff, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000fad000)=0x1, 0x4) accept4$ipx(r5, &(0x7f00007a9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8, 0x20012, r6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x2, 0x32, r6, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pkey_alloc(0x0, 0x2000000000000002) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x10000000000010, r8, 0x0) pause() 2017/09/23 01:12:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000df6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r2 = socket(0x10, 0x2, 0x0) bind$netlink(r2, &(0x7f0000088000)={0xf, 0x0, 0x0, 0x0}, 0xc) write(r2, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r3, &(0x7f0000233000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0x22, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000009000-0x14)={@empty=0x0, @broadcast=0xffffffff, 0x0, 0x1, [@empty=0x0]}, 0x14) perf_event_open(&(0x7f0000d31000-0x78)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000be000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000003000)="73797a6b616c6c657200", &(0x7f0000b4a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e57000-0xc3)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634be6afce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698de20a4e30282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e03420d7e018f6d1cfee180f3b7ec3c495d284f7750ea37b22fd2428f47fd90aef49269951fca725ba368c04ba51531c9620", 0xc3, 0xffffffffffffffff) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r4, &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x200039, &(0x7f0000520000-0x49)="98000062a28604550346020000000000d0fe0077ea0964b6496240f22dbd387a8295137ad5000600be029b0200ffefa0f842a6ba96616e0000000200000000000000c4014605a7b7f9", 0x49) sendto$inet6(r5, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 1: mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80801, 0xffffffffffbfffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x51, 0x80, 0x335, 0x400, 0x9, 0x4, 0x20000000000038a, 0xfff, 0x3, 0x80004001, [0x87, 0x2000000000401, 0x24d, 0x9, 0xffffffff7ffffffd, 0x1, 0xffffffffffffff00, 0x3f], [0x1a6b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r2, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x4000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(r3, &(0x7f0000fdd000-0x29)="0df0e6ef8774c5f16821db", 0xb) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x7e, 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]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc4, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc2, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000010c000)={0x42424242, 0x42424242}, 0x90, 0x7) syz_extract_tcp_res(&(0x7f0000903000)={0x42424242, 0x42424242}, 0xffffffff, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00001ce000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x197, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2b, 0x4, 0x8008, 0x0, 0x189, 0x0, 0x4, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x40, 0x9, 0x3, 0x3, [{[], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@empty=0x0], 0x100000001}, {[@empty=0x0], 0x30}, {[], 0x3ff}, {[@multicast1=0xe0000001], 0x101}, {[@empty=0x0], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[], 0xc5}]}, @rr={0x7, 0x23, 0xb03, [@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001]}, @noop={0x1}, @ra={0x94, 0x6, 0x2}, @end={0x0}, @noop={0x1}, @ssrr={0x89, 0x2b, 0x5, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x706, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @igmp={0x16, 0x7, 0x0, @loopback=0x7f000001, "668daac993d87663ae397cbc705ced9abb864c18eb932b92087b301cef4cdd036afe6f51368843601341effb73ef1cad12372e6997d9dbbd49f8e33995ea15326387562d76ad03550a218e716b8ebdf8ab94f549c49ab87246798cded61f4774bb16959bd7546e0de187856779d0552207de852e94213d06bd561e816cab6372174564ed91944f1ce03b1ad64aa374fafb30199e7e9e69513579840a42f19807ef0d797fa61389a97f087a046bc8573db363aa2e7195c6d56be173d0c17427f43a93d2a3b5218e109337be413b3ca3e4da7e3267f3"}}}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052a000)=0x14) unshare(0x24000200) unshare(0x4000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fdf000-0x5c)={{0xa, 0x2, 0x3fd, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x4, [0x50cc, 0x2, 0x7, 0x0, 0x27c2, 0xa1, 0x3, 0x4000000000002]}, 0x5c) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000854000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000)=0x10, 0x2) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000973000)={0xd46, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}}, 0x118) 2017/09/23 01:12:51 executing program 2: mmap(&(0x7f0000000000/0x867000)=nil, 0x867000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) ioctl$TIOCCONS(r0, 0x541d) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00004d4000-0x8)=0x200000000000005) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x800000000002, 0x8000000000802, 0x4) write(r0, &(0x7f0000865000-0x21)="200000001a00076f39ffffffffffff00000000f90080000300034f6a0100011788", 0x21) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) dup2(r6, r1) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000866000-0x4)=0x521, &(0x7f0000865000)=0x4) r7 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r7, &(0x7f000080a000-0x1)="6d", 0x1, 0x0) pipe(&(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r9, 0x0, 0x4, 0x0) fcntl$setpipe(r5, 0x407, 0x3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000864000-0x40)={&(0x7f0000585000-0x8)=[0x0, 0x0], &(0x7f0000864000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000864000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000084000)=[0x0, 0x0], 0x2, 0x3, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0x8) mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000110000)={0x0, 0xfffffffffffffeff, 0x9, 0x0, 0xffffffffffff8000, 0xfff, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x81, 0x6, 0x352, 0x6}}, &(0x7f0000867000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00003a5000-0xc)={r10, 0xfffffffffffffff8, 0x20}, &(0x7f0000864000)=0xc) r11 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000868000)=0x0, &(0x7f0000843000+0xe3d)=0x4) splice(r4, 0x0, r9, 0x0, 0x100000000, 0x0) splice(r8, 0x0, r11, 0x0, 0xfffffdff, 0x0) fcntl$setownex(r9, 0xf, &(0x7f0000867000-0x8)={0x0, r3}) writev(r5, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) 2017/09/23 01:12:51 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000c14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ee8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000)=0x20) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000010d000-0x20)={"039d3ba42c818f8962fadeba117bfda5", {0x4, 0x9, 0x2431f708, "a7cf862565d1", 0xffffffffffffffff, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "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]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x5, &(0x7f0000dd0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000e6000-0x40)={0x1, 0x7ff, 0x528914fc, 0x36, 0x4, 0x2, 0x3, 0x6}, &(0x7f0000930000-0x40)={0x4, 0x9, 0x535c, 0xed, 0x9, 0xffffffffffffffff, 0xad0, 0x2}, &(0x7f0000ed9000)={0x2542, 0x101, 0x0, 0xdc7e, 0x2, 0x1ff, 0x6, 0x2}, &(0x7f000036e000)={0x77359400, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000-0x10)={r3, 0x0}, 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d9a000-0x4)=0x0) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000f2b000)={0xa, 0x3, 0xfffffffffffffffe, @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) socket$inet(0x2, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000334000)={{0x200, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, 0x0, 0x0, 0x0}, 0x800, 0x5, 0x8, 0x3fc2d67c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) 2017/09/23 01:12:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000def000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000e18000/0x2000)=nil, 0x2000, 0x4, 0x32, r2, 0xfffffffffffffffe) r3 = inotify_init1(0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000e61000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) pwrite64(r4, &(0x7f0000e74000)="f305", 0x2, 0xfffffffffffffffc) signalfd4(r2, &(0x7f0000a92000)={0x3}, 0x8, 0x80800) read(r0, &(0x7f000031e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004e0000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e19000-0xc)={0x0, 0x75300000000000, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af0000)="2f6465762f76637300", 0xc40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000002000)={r5, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) r7 = memfd_create(&(0x7f0000254000-0x1)="00", 0x2) mmap(&(0x7f0000536000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000c70000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fe2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000971000-0x4)=0xc) 2017/09/23 01:12:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000647000)=@common="74756e6c300000000000000000000000", 0x10) r0 = syz_open_dev$ircomm(&(0x7f0000d84000)="2f6465762f6972636f6d6d2300", 0x1d39aa7d, 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_dev$evdev(&(0x7f0000079000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df3000-0xf)="2f6465762f73657175656e63657200", 0x402000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000d87000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e90000)=@add_del={0x2, &(0x7f0000bb8000)=@generic="19d0ee443036f98c7afb707b2f3f6c1a", 0x86894e319}) r4 = gettid() rt_sigqueueinfo(r4, 0x7a, &(0x7f0000f55000)={0x10, 0x92, 0x639, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00007f6000-0x58)={{0x5, 0x2}, 0x1, 0x100000000, 0x6, {0x9, 0xfff}, 0xfffffffffffffffb, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x200003f9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ec5000-0x4)=0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000aae000-0x8)=[0x3, 0x6]) ioctl$TIOCSTI(r3, 0x5412, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfff) timer_create(0x0, &(0x7f0000c02000)={0x3, 0x40, 0x4, @thr={&(0x7f000078f000-0xe1)="e3046e09234b0338ba67a302ef47e69d1eddd96884b2aea0480b36a5f1d4127787c6127334584a78f146c4fadf59290aae2d4ac81e4568643c9c521c8a10ba6fe004abb8a1d8c7dc4ef8092eaa497d968c4055315fd5f7e0b15ad9ec14d910de8d18da805fa124f40a4a5cf1a1688859297745dba6888ead9f89e31c676867522465d409c7ce4ea24f916c367b19055746f23784359db2903156fd7fe01791386c82bbdc7df41822f4605fe387ba83b619389f8ea48b0f0054d548dac240ca9760d945e8b2e62a64b55a32301ab3c188b0d4babc837bc2864879159d7886a4fc82", &(0x7f0000fa5000-0x7)="d5e99e1e4d96b9"}, []}, &(0x7f00007ce000-0x4)=0x0) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f0000d09000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000496000)={{0x0, 0x8}, {0xffffffff, 0x3}, 0x6, 0x2, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000249000-0x8)={0x0, 0x0}) getsockname$unix(r0, &(0x7f00005da000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b97000-0x4)=0x8) r6 = memfd_create(&(0x7f0000eb1000)="6264657600", 0x2) setsockopt$inet6_tcp_int(r6, 0x6, 0xb, &(0x7f0000de4000)=0x8, 0x4) 2017/09/23 01:12:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1000000dc, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000000000005, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00007c9000-0x4)=0xc, 0x4) 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(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008be000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2c, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000e9f000-0x8)="2e2f66696c653000", 0x11) r6 = syz_open_dev$sg(&(0x7f000045e000)="2f6465762f73672300", 0x800, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006d9000)={0xe4c, 0x0, 0x10002, 0x4}) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00002e8000)={0x8, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f000023a000)={0x7, r9}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00006cf000)={0x1f, 0x1f}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="03ee8e003f0f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x9, 0x40, @loopback={0x0, 0x1}}}}}}}) prctl$setname(0xf, &(0x7f0000dfd000)="65b2043057000081ff") perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0xfffffffffffffffc) sendmsg$nfc_llcp(r2, &(0x7f00006c5000-0x38)={&(0x7f00009d4000-0x60)={0x27, 0x1, 0x400, 0x5, 0x800000000000, 0xfffffffffffffff7, "8d92b3fabd2b43e3c8c44a4e33be890cdf9d1db4cee1720706667d4561c85d98bd08293872564fd67e3c72267ac989261adec44513d7d752c99ce3ae48997b", 0x101}, 0x60, &(0x7f0000a6b000-0x10)=[{&(0x7f00006a6000-0x18)="89d7c094864456fd9a69fe8c80c037c479d2c4ccbd1a4990", 0x18}], 0x1, &(0x7f0000b37000)={0xb0, 0x118, 0x4, "c14fe8a42dde0256652d056e219a43a47fe5f6a114805387a018d5d07905b7e2d3d6952356c615baabe6ea0323c5d4bf6635cf9263a8edc8978772d3cc7992c205a3343e123de7687d1af6af351ce75be1cc298f5c40c4eb2eb9c492d5695e67e0a523c77288febbdce4da6af9224f58774b8835d62dff731da035ba5640b60886a3f24a0b8a6733e4cd2c663647399b202890045ab8f74165d3b82f3d"}, 0xb0, 0x40}, 0x20000000) signalfd4(r0, &(0x7f0000258000-0x8)={0x200}, 0x8, 0x0) socket$unix(0x1, 0x1, 0x0) accept4$ipx(r4, &(0x7f000040a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c8d000)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002b9000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r1, 0x0, 0x8, 0x3) 2017/09/23 01:12:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x10000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3000005, 0x150, 0xffffffffffffffff, 0x3ffffe) clock_gettime(0x0, &(0x7f000043f000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000a05000)={0x0, 0x0}, &(0x7f0000f41000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000138000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) msgget(0x1, 0x4000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="5c00", 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000e80000)={0x0, 0x0}) mmap(&(0x7f000024d000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x400000000000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a28000-0x4)=0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) ftruncate(r3, 0xfffffffffffffffe) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f000084d000-0x5)="15cb5ef5c0", 0x5) waitid(0x2, r1, &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x0}, 0x1000009, &(0x7f0000b5a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f000024e000)=0x2, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x9, 0x3, 0x1000, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x40, 0xffffffff) r4 = socket(0x11, 0x80003, 0x0) setsockopt(r4, 0x107, 0xa, &(0x7f0000002000-0x4)="4f368c2c", 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000005000)="2e2f66696c653000", 0x200200, 0x24) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) 2017/09/23 01:12:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fca000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) unshare(0x102000) mq_open(&(0x7f00005d7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x83, 0x80, &(0x7f0000057000+0x528)={0x0, 0xa, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) setrlimit(0x7, &(0x7f0000de1000-0x10)={0xa, 0xc1}) fcntl$getown(r0, 0x9) clone(0x0, &(0x7f000057f000)="210d47", &(0x7f0000f06000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000457000-0x4)="f435abde") r3 = inotify_init() dup(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) r5 = socket(0x10, 0x800, 0x7f) fcntl$getownex(r5, 0x10, &(0x7f000034d000-0x8)={0x0, 0x0}) munlockall() ptrace$getenv(0x4201, r6, 0x9, &(0x7f0000be9000)=0x0) prctl$void(0x15) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009ee000-0x10)={0x0, 0x3, &(0x7f0000c07000)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c9a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000092000)={0x0, 0xfff, 0x91, 0x4, 0x2, 0x40}, &(0x7f0000f4a000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00001c7000-0x8)={r7, 0x5}, &(0x7f00003c1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fc1000)=@assoc_value={0x0, 0x0}, &(0x7f0000299000-0x4)=0x8) 2017/09/23 01:12:51 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x400000000000001, 0x9, 0x2, 0x5, 0x8, "50e5c2dc297b2ec4ee1fe690098f019bd9180cca7aa68e4b84c7b7d3b61a7ba68be5f3a0ea2c06988eb6acd1f18eceebbc2575b857934749af155862d03a46", 0x9}, 0x60) 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x7c, 0x0) mmap(&(0x7f0000686000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) r3 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x7, 0x1000000000001) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x300) r5 = socket(0x2, 0x1000000002, 0x0) connect$inet(r5, &(0x7f0000381000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000e1000)=0x5, 0x4) fcntl$setpipe(r7, 0x407, 0x10001) vmsplice(r7, &(0x7f0000d87000-0x30)=[{&(0x7f0000c5d000-0x1000)="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", 0x1000}, {&(0x7f00004cb000+0x960)="30d8f7423dbcdb48493eb841e5aa035f32f97a8ce3056cab74a37750859ad09694f69bf978150b24ce850c30f3", 0x2d}, {&(0x7f000029a000-0x45)="1aea68e4cf8b1cca8460892b040da19d72e58e07230e71c1a60661e8472aef58df7cbd1e6976c752a76b73b0bad55aeb5b4b832ff1ebd39db73e84281991f8b4e97a2e3be2", 0x45}, {&(0x7f0000c92000-0xb6)="a6a39ec171e7e6c95e449ad7db3dbaca015b29d44203384cfcdfb7ce3cc6bd5b00faa10a3df5d0b70c9093fd622b203faa590798e1cecfa72d13aeb6c2f461c1956dfa9240ef6a9dff1847073a7fba147d688eb0e058ff0b879ef6bb31f8b410a2c8b55ca69d038208ab6b127f34bbe3af5027751f1727cb624e410b8a9dec98a8b8c6bf620a3c479964a5687a6683b3093e217efca47762cc3d6ea41163fa98fe50deaf4c335bb7002c0f8769304e59a9c434eb2c12", 0xb6}, {&(0x7f0000044000-0x46)="105610d943f2b02ebadbae578ec3ebae1f81d0fd7ada46d9a1279eeb56c8d07af7a611da5f5bd0e4bf6d6a01cc03e71c9b9f6b87f2ab547bcb683de38d982ccee833bf0ac1f2", 0x46}, {&(0x7f00001e4000-0x4b)="a9f2299e7d51dcc18ba2647f39c26c31f8414d98e98b5627756a2c8ceb9c1dd18dd5462c8c4b5a9aed4fc38acbb17edcc654f2bb2723dd6b54978db84b0a301e13bca09cbbb8937be6d93f", 0x4b}, {&(0x7f0000caa000-0x6)="d38d1663ae2d5c4d84d344057f494af870d054808db2f4254d3d6827c26a", 0x1e}, {&(0x7f0000bee000)="a17bd863e41597c48715bd9d3f9210ab5214c94f093706a56e435247ad67707859327cf1d875020cf4f3e6ddfc54bb94bf5e4871f97979c3030112c9c61be9e111d3dca8196731b2dd559876c04d1b93f9cc17756601369dab2438abe55e02af00d6721c83957c6fe82a0f0ab524fb0543d3d9e8b4e92c19dea543536db66c35007d8da5cc91d68d0c6899c82045b6a61310228b1242e42bad1b340ef423deda07c6994301f11e50745406b20e3ef0ed3f6ea059846b68593c3a039c98d3f7be0b54c3a9afe51634adceb1288f7365a70584e59042a2c5396b01ee488029e56f3a1f859bb156", 0xe6}, {&(0x7f0000e36000-0xb9)="ab69531e792fb7775816473dcc462ab03f0c1a3ee8b3efc6587a5ef77a77a312b9bd37cc4590fb837045b2e43ff29ac3746033f4d241bf0e5b8ff8a1a3a4878b59822d2284f6c1c12cd130740d9493e9a10ef508cc368813a517977cfcccaf6d2449fbd7cc9161fb51c8318efd152c97a3005e3ab43cb192d6d7703d7e3710c9a0254ce1b5b83ef7f019280ddf3c2598b31b191f930393b28934e745e3190bb4cbbd9e05c6dec4b279d2de1ef34921f3dfd8765690e905c150", 0xb9}], 0x9, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r6, 0x0, r5, 0x0, 0x50e3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000455000)=0x0, &(0x7f0000a0a000)=0x4) setsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f0000db1000)=0x1fffc00000000, 0x4) mmap(&(0x7f00000ed000/0x3000)=nil, 0x3000, 0x1, 0x32, r5, 0x0) getpeername$unix(r3, &(0x7f0000f55000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c62000-0x4)=0x8) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffff, 0x8000000044031, r4, 0x0) mmap(&(0x7f000055c000/0x4000)=nil, 0x4000, 0x2000022, 0x10, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 4: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002e000-0x18)={0xffffffffffffffff, &(0x7f0000037000-0x9c)="c4c38d21dd54b60470fa7c6027208d1674b9e91177186704f9bc4927467b477cdb086d3eb155238fd9ef8d3be53848ea113bea204d79c43fdebe8106122fa4ce5b083b7e4a9fbe7aae621dacbc59de69b4e3063f925e45a0392c7365783b0bc35da55594e9c37ebe43e98e93b742e03012319dd76131e588ed06acaf84d925bb832af1356b46b0c0748c5839fe43385833b03fa4763d8f33626e0483", &(0x7f0000036000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002d1000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x8, 0x10010, 0xffffffffffffffff, 0x4) chmod(&(0x7f00002d2000)="2e2f66696c653000", 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f6b766d00", 0x5, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00008a8000)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000fb1000)={0x4002, 0x4000, 0x0}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000af5000)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00001e7000-0x20)={0x6001, 0x1, 0x8000, 0x63, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000fb3000)={0x7, 0x78, 0x1000, 0xb083, 0x7, 0x10001, 0x0, 0x200000000000000, 0x1c, 0xc, 0x9, 0x400, 0x1000, 0x1, 0x0, 0x7, 0x4, 0x7, 0xfeb, 0x8600, 0x7ba0, 0x4, 0x7, 0x4, 0xffffffff, 0x8, 0x0}, r5, 0x2, r1, 0x2) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000fb2000)={0xe7, 0x8, 0xf9}) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00006fd000)="43c6241d280aa37031772ae1cd44bd5d955c407cc87be0269864265c8b5a1de81f7867b3d853513c0a803d6885b7a18b7a9f82b7a8763792ee0830aff7c157e6b98372b3595ce0e22b7f4b625a8cd1e8a2c3b7b681ea0a7939d489ae5e90391b72a0826c98a93898fcbf12fd06f2368d78f02a8cfc7a32342aa9dbd5db8f9c110e626aa55806f14038ce9a54e4955e00d5a0e910e137ee285496a58a15898e5015432a5a293a5d285e6b8ac021404b37", 0xb0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000d66000)={0x5, 0x5, 0x242, 0x5, 0x3f}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000afc000)=0x9) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2f, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000003000-0x4)=0x0) 2017/09/23 01:12:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000485000)="2f6465762f736e642f73657100", 0x0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002b2000)="2173656c66706f7369785f61636c5f6163636573736d696d655f74797065766d6e657431247b7070703000", 0x3) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000040b000-0x50)={0x0, 0x48, "b8e8fceb6582d66960c494fb8ff04771fd4f71bee63325b29ec313598cec2ae4091b1c14ca2b27bf1e6027923d91b4e3fb21e16f2c21f0f25d47a57b87398b104a85fb4c556bbe58"}, &(0x7f0000107000)=0x50) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x1000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000007000)="dd", 0x1}], 0x1, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xfff, 0xa5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2, 0x0}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001000)={0x3ff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000d3e000)=0x88000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00006ca000)=0x1, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, r2, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) sendto$inet(r0, &(0x7f0000613000-0xaf)="f6ce29d4dbaa47b4b893f79843f3c1fc13a313ad14c7fd50ab23f81ce361b26045998bd1aa449969a80444f7dc14e19475ed73c8e7a79920309078c1817cb362323242a4ac006e699b070261018f0de5caa37ac9a9ddf1ab2ff528ddf24d6d1d71c2bdcd882bb358c44de7d3266bfce7e4cc7f8703cae8cfc84306be43ec11d49c3c0e01bd5af52ff444aecab3aa0d793734de63ffefcb5b6ea7f8c8388b1e1ce16c12b8093dbea6d82066d721cb0c", 0xaf, 0x1, &(0x7f00000cd000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400, 0x0) getsockname$inet(r4, &(0x7f00003cd000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000408000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x6)="2f6465762f6b766d00", 0x80, 0x0) unshare(0x400) fchdir(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0xffffffffffffffff) perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x2, 0x40000000000, 0x0, 0x2, 0x4000000000000, 0x1, 0xfc, 0xffffffff, 0x0, 0x1d, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x7f, r0, 0x0) unshare(0x20000) r1 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r1, 0x0) setsockopt(r1, 0x0, 0x17, &(0x7f0000b2d000)="011b2e7bda", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000823000)={0x0, 0x1, 0x40000000000, 0x5245, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00001ed000)=[{&(0x7f000053e000)="", 0x0}, {&(0x7f0000aef000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000025a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e48000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00004f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x5, &(0x7f0000b33000-0x40)=[{&(0x7f0000812000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000097a000)="", 0x0}, {&(0x7f000076d000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, 0x0) r3 = creat(&(0x7f00001e7000)="2e2f66696c653000", 0xa) socketpair$unix(0x1, 0x8000007, 0x0, &(0x7f0000c93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) syz_emit_ethernet(0x66, &(0x7f00000a5000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 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, 0xc, 0x2, 0x2, 0x0, 0x0, {[@generic={0xfe, 0xb, "4d80333a6a8f896b89"}, @timestamp={0x8, 0xa, 0x1ff, 0x8}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x23}]}}, {""}}}}}}}) fcntl$getflags(r3, 0x40a) open$dir(&(0x7f000084c000-0x8)="2e2f66696c653000", 0x800, 0x12d) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000fdf000-0xb0)={{0x9, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x20000, 0x8, 0x6, 0x800000006, 0x5, 0x4, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xc1, &(0x7f0000fbb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="636975e44cb8", [{[{0x9100, 0x80000000000001ff, 0x3ff, 0x9}], {0x8100, 0x3400, 0x3, 0x185323e9}}], {{0x6006, @llc={0xa9, @snap={0xab, 0xaa, "4458", "0119f7", 0xeb06, "627f1825684fbf88b9e7bf8eb7ab5b54b56e0a7c22c9e2f3e712d24b424c7e42d65d5c18db46058037c3d4488447ffba26e9fba0d5e0b3cee4c4ee350f1bf4d527a6402687b5057fadd87ea7aa1f3fdef390906bd8d56d6f01ede8556d9978eb36ec51c32f042f6a5a7799453de5cf27c6027e10a9f3ef75fed0dbec708c60f249217e811db220405bfe2bbaae72dfd830d6ede2142c5c9be789956c6a1818ba"}}}}}) syz_extract_tcp_res(&(0x7f0000a0d000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b62000)=0x0) getpeername$unix(r3, &(0x7f00005c6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0x8) syz_emit_ethernet(0x5f, &(0x7f0000eac000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x29, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0xa, 0x51, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x3fd}, @sack={0x5, 0xa, [0x8, 0x1]}]}}, {"f3"}}}}}}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011e000)={{{{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]}, {{0xa, 0x1, 0x1, @empty={[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]}}, 0x10001, 0x1, 0x800, "2430d23295c7af50d7606d0a4ca7c76f4a3d39e4d9fcd5bf04af89f1028de43f1f277391e6717ab1cf74bc7b361df4ce502780575d95de612ed8c471bdc90a21ef1b77b0e7ca0ca0b569af110529133d"}, 0x160) socket$unix(0x1, 0x5, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000bd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a87000)=0x57) dup3(r1, r4, 0x80000) 2017/09/23 01:12:51 executing program 7: 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0xfe, 0x0, 0x88, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3d, 0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffeffffd, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00006a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r2, 0x0, 0x4f581493c4ef930d, &(0x7f00006ea000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003c4000-0x4)=0x8) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f000020c000)=0x0, 0xfff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000084a000)={0x0, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x40000000000008a4}, 0x98) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000d08000)={0xb22, 0xffffffff}) r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x10) sync_file_range(r2, 0x6, 0xffffffffffffffff, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000d52000-0xe8)={0xe2, "680da4bf4711568f3e169762645ca11aac419ed75908c335d2ace1245b644f173a28735714869799f4eeb376b8155defd852eb26f0cddbeb5bd5cf5e55451594e45d7c03cbe0c458385d6db87e5f9fead2d2fba3a4d2846e6caeef57ccf14d547218b01110a637d071216ddef5bd65af013441f60211b450ea510aef04fa57d43e29374dbc5fb12740aff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c4b1e286f811a52be4cfb96b636836a2831adfa5d897e64dce579563a8f08f16bb3620ad9a96d362c3082edbce46853eefa6e8cbacfccdf7f3a26014672962581"}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00001ae000-0x1)={0x5}, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000228000-0x8)={0x0, []}, &(0x7f0000635000)=0x4) r7 = syz_open_dev$loop(&(0x7f000015c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) writev(r7, &(0x7f0000008000-0x50)=[{&(0x7f0000be6000-0xb8)="bcaf841f86bcd077460609892485fdb5977a17545efc15", 0x17}], 0x1) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0xfff) close(r7) r8 = dup(r3) fcntl$dupfd(r4, 0xfffffffffffffffc, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000667000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x3, 0x2, 0x9, 0x9b, 0x8, 0x7}, &(0x7f000084c000-0x4)=0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000095000)={r6, r8, 0x1, 0x0, r8}, 0x14) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00004d7000)=0x0, &(0x7f0000372000)=0x4) ioctl$sock_ifreq(r9, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xfffffffffffffffd, @fr_pvc_info=&(0x7f0000006000)={0x6, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/09/23 01:12:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000870000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r4 = dup(r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000f40000-0x4)=0x0, 0x4) fcntl$setlease(r4, 0x400, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00007b3000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ff000)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00006f7000)=@assoc_value={0x0, 0x0}, &(0x7f000045c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000062a000)=@assoc_value={r6, 0xe3b}, &(0x7f000004b000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a92000-0x28)={@common="62707130000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00006d2000)=0x0) setsockopt(r4, 0x80000000007, 0x20004, &(0x7f0000828000)="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", 0xfb) fcntl$setstatus(r0, 0x4, 0x40c00) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) fcntl$setsig(r2, 0xa, 0x4) getsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000d3e000)=0x0, &(0x7f0000c4d000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000424000-0x4)={0x0}, 0x4) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00007e8000)={0x77359400, 0x0}, 0x10) sendto$inet6(r4, &(0x7f0000b38000-0x1)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00008ea000)=0x800000000000034b, 0x4) fcntl$setown(r4, 0x8, r3) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000f86000-0x2)={0x6, 0x3}) sendto$inet6(r4, &(0x7f0000b1d000)="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", 0x1001, 0x35, 0x0, 0x0) 2017/09/23 01:12:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f0000906000-0x8)="2e2f66696c653000", &(0x7f000039b000-0xc)="2e2f6275732f66696c653000", &(0x7f0000c63000-0x5)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002a4000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x2000000000000000, 0x3, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x2, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x5, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r1, 0x2, &(0x7f0000dd5000-0x1)="1d") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a0b000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x8000000000000000, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8c000)="2f6465762f6b766d00", 0x2000001, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000ae1000-0x30)={0x9, 0x0, 0x50, 0x4, 0x40, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000d93000-0x14)={0x81, 0x0, 0x200, 0x5, 0xc14}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x1004, 0x5) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000dd8000-0x8)={0x8, 0x3f}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000649000)={0x2, 0x5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000e7000-0x14)={0xcf0c, 0x401, 0xfff, 0x1, 0x40}, 0x14) r6 = request_key(&(0x7f000063c000-0x6)="6c6f676f6e00", &(0x7f00007b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000195000)="ad000000", 0xfffffffffffffff9) r7 = add_key(&(0x7f000004a000-0x5)="6465616400", &(0x7f0000393000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c0000)="0b2b7a1e58e04d14041f8ec9c858a75222fc1000d7e18c7e8590653b9236f2718645cf04beb3bc5408fb8f990a43bc8483efa31dc65a4d45183e262a63ddc10c6a6a7d723bed2bcbb6357ec3da735dae7f50deca744a5796b86b73108a332fedaf4206f023cdafb7657876bc3dce064e3f3f6b73ea49b1c12d1ed41ba3aecc6015c2a34e4ab816f7ed42952d1b41461ff7cf8ad963", 0x95, 0x0) keyctl$unlink(0x9, r6, r7) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000d56000-0x40)={0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd(0x4000000000006) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000088e000/0x18000)=nil, &(0x7f00005dc000-0x18)=[@text16={0x10, &(0x7f0000c70000-0x4e)="ba2000b0f02c28fb610066b81d00000066efb80000ba21005fee56ee5666b8010000000f01c1e9e92ac9000701b6cba966b8db0000000f06c80f21f866350800d0006764d2d10f0f54008ef79c8458b8b83ef2ad", 0x54}], 0x1, 0x45, &(0x7f0000faf000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/23 01:12:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000064000)={0x0, 0x401}, &(0x7f00009e0000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000242000-0x8c)={r1, @in6={{0xa, 0x3, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bae000-0x4)=0x0, &(0x7f000004c000-0x4)=0x4) write(r0, &(0x7f0000597000-0x1f)="1f000000120003f205009406000000770121004108001d0000000000000091", 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000684000)=0x7, 0x4) pwrite64(r0, &(0x7f0000382000-0xd1)="fe64340158c1420e6cec698cb07d1877f5bef62a6198f9ee5e4b8e4723d9c1493ef9250929661da59d4f9690d4b2c6ab49e1f77a79b959c84b8f22c7b35c2b3323aaaf09a7909d47a86a810317f02accb776534da867b594b69209015a228ee788ea611f324e413a01c1fb93cd15f9b841843701dc151b3d73cbae90c0576fb72361b917b49b7d8b28bd91c2b330b17eca5e2c25524f27b07722337f0404e30eafafa9331ec57da8afcd5b265cb1d79934eac3a33e0ae8723cea25bca2a03f37cb477dff6b08ee2ec856efd606881eaf68", 0xd1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x60001) r2 = socket$inet6(0xa, 0x8000000000808, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f5b000)=@generic="dcedd8f9e602ffff05e0f9d4afd1ebf9", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x32, r2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000bbb000)={r5, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f9000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x9, 0x1, 0x5, 0x1, 0x0, 0x20, 0x1, r5, r6}, {0x3, 0x7ff, 0x3, 0x40, 0x8, 0x3, 0x80000000, 0x3}, {0x3, 0x2, 0x6433, 0x81}, 0x200, 0x5, 0x40, 0x1, 0x41, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0xb, @in=@empty=0x0, 0x6, 0x0, 0x1, 0x800, 0x401, 0x3, 0x52}}, 0xe8) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) close(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x0, ""}, &(0x7f00005f1000)=0x8) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000152000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f000080d000)=0x100000001, &(0x7f0000441000-0x4)=0x4) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000070d000-0x14)={0x0, 0xd38, 0x7fffffff, 0x10000, 0x1ff, 0x3ff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00007fc000+0xd5d)=[{0x6, 0x2}, {0xc, 0xfffffffffffffffb}, {0x8, 0xfff}], 0x3) sendto$inet(r2, &(0x7f00009ab000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) sendmmsg(r2, &(0x7f0000634000)=[], 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000af2000)="766567617300", 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000a91000-0x20)={@generic="21cfaf031e5fbca36e280a6539260839", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$bt_sco(r0, &(0x7f00002ce000-0x8)={0x1f, {0x800000000009327, 0x6, 0x1, 0x5, 0xfffffffffffffe03, 0x40}}, 0x8) socket$packet(0x11, 0x3, 0x300) sendmmsg(r2, &(0x7f0000f4a000)=[{{&(0x7f00005eb000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000d64000-0x5a)="8d", 0x1}], 0x1, &(0x7f0000a92000-0x228)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000538000-0x1000)="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", 0x1000, 0x80, &(0x7f0000262000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000041a000)={0x0, @in6={{0xa, 0x0, 0x5195, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001}, &(0x7f00004ad000)=0x98) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000129000)=0xcab, 0x4) sendto(r2, &(0x7f0000187000)="83", 0x1, 0x40011, 0x0, 0x0) sendto(r2, &(0x7f0000592000-0x9b)="7415c62ab6b4d65719fef902623a136b8ca45c53e31c032e9206cb520eb1e6acaf5ef48160b9c2c7abffa8a9a848a8339787b92d69fa4e66a3edafc2c5a7b5241b586a62f02e42f46eb0b41041dfd2c90c89c83aa4460f49a30debf0d3a41c6d964fdf6eeb5459e60809cb44a724be89ca379aa8281074a97e71342e844fd16d836830e0c8de6a0a21e18208758c003ba664a7d20acf94c55fc5bc", 0x9b, 0x20000000004, &(0x7f0000a60000-0x80)=@hci={0x1f, 0x0, 0x2}, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b96000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) read(r2, &(0x7f00005c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f3) 2017/09/23 01:12:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f00005de000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f6000-0xc)={0x4, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000f33000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000091c000-0x4)=0x2, 0x4) r3 = gettid() r4 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r5, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) wait4(r4, &(0x7f00009b5000)=0x0, 0xc, &(0x7f0000993000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000013000-0x40)={0x4, 0x96b, 0x0, 0x4, 0x7, 0x80000000, 0x4, 0x7fff}, &(0x7f0000238000)={0x0, 0x1, 0xffff, 0x9, 0x5, 0x7fffffff, 0x7, 0x7ff}, &(0x7f0000ac7000-0x40)={0x800, 0x8, 0xfffffffffffffffc, 0x101, 0x100, 0x1, 0x743, 0x40}, &(0x7f0000eec000)={0x0, 0x0}) utimensat(r1, &(0x7f000076e000-0x8)="2e2f66696c653000", &(0x7f0000828000-0x20)={{0x77359400, 0x0}, {0x0, r6}}, 0x100) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000215000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d53000)=0x14) readv(r5, &(0x7f0000027000)=[], 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_adjtime(0x0, &(0x7f0000643000-0xd0)={0x9, 0x0, 0x0, 0x0, 0x9, 0x81, 0xde38, 0x0, 0x0, 0xfffffffffffff4af, 0x3, 0x6, 0x0, 0x0, 0xe0000000000, 0x1, 0x7ff, 0xfffffffffffffffa, 0x5, 0x0, 0x10001, 0x8f7, 0x0, 0x0, 0x9, 0x401}) rt_sigaction(0x71, &(0x7f0000f4b000)={0x4, {0x1}, 0x40000000, 0x7}, &(0x7f0000b41000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d87000-0x8)={0x0}) getsockname$netrom(r1, &(0x7f000053d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000559000-0x4)=0x10) syslog(0x3, &(0x7f0000b48000)="00000000000000000000000000000000000000", 0x13) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008aa000-0x4)=0x0, &(0x7f0000d2f000-0x4)=0x4) pselect6(0x40, &(0x7f00003f1000-0x40)={0x1f, 0x100000000, 0x4, 0x31, 0x7fffffff, 0x36, 0xfffffffffffffffc, 0x1ff}, &(0x7f0000809000)={0x6, 0x3, 0x6, 0xbef, 0xdc9c, 0x29bc, 0x2, 0x0}, &(0x7f0000188000)={0x0, 0x80000001, 0x4, 0x2, 0x7, 0x3, 0x100000001, 0x3}, &(0x7f0000b73000)={0x77359400, 0x0}, &(0x7f0000f2f000)={&(0x7f00005a5000)={0xffffffffffff3150}, 0x8}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008cc000)={@generic="00000000000000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000d20000-0x14)={0x5, @common="64756d6d793000000000000000000000"}}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/09/23 01:12:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c5b000)={0x2, 0x80, 0x4, 0xfff, 0x9}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005aa000)={0x0, 0x0}) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ccf000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005dd000-0x4)=0x10, 0x800) accept4$ipx(r3, &(0x7f0000158000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000106000)=0x10, 0x80000) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00002b3000)="24000000130007f700000000000007ff0500000c0900030001ffffffff0c0000faf9161790", 0x25) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000a7b000)=0x10002, &(0x7f00000b1000)=0x4) unshare(0x20000400) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00009dc000)="2f6465762f76637300", 0x200000, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(0xffffffffffffffff, r6, 0x2, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000023000)={0x4, 0x4, 0x4, 0x9, 0xfffffffffffffffe, r6, 0x5}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a87000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r8, r7, 0x0, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000bdf000-0xc)={@rand_addr=0xce, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00003ba000-0x4)=0xfffffffffffffffa, 0x4) bind$ax25(0xffffffffffffffff, &(0x7f0000d88000)={0x3, {"6c9073205f9344"}, 0xb73}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r7, &(0x7f0000928000-0x7c)="6d18ecdd41d26a401f7bdd98ec04148dea49925bac5b9d69ebba080bf564f2b266c6ab515977213154c7ae0074cf595e6a7e7de9c00ad37e896a854bacd7316072ab38442be1e6d672faab613392705898c8c8772c1d5d58cd29e73f5b563ea0d770e55376c57417a79076645aa2c3e6fe2c6d8e0495148c50748c60", &(0x7f0000477000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fb8000-0x4)=0x80001003, 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000b01000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) bind$ipx(r4, &(0x7f0000186000+0xe86)={0x4, 0x8, 0x80000000, "350551adbe2e", 0x7, 0x0}, 0x10) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000cc4000-0x10)={0x1000, 0x0, 0x5, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r7, &(0x7f00004e6000-0x1)="06", &(0x7f0000c34000)="16", 0x0}, 0x20) memfd_create(&(0x7f0000a7f000-0x23)="73656c696e75786367726f75702529656d316b657972696e6776626f786e6574307d00", 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000914000)={r7, &(0x7f0000ff3000)=""}, 0x10) close(r7) 2017/09/23 01:12:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b8f000)=0x80, 0x4) 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) sysfs$2(0x2, 0x5, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ea000)="2f6465762f73657175656e63657200", 0x2000, 0x0) getsockname$netrom(r2, &(0x7f0000351000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000bc0000)=0x48) r3 = syz_open_dev$usbmon(&(0x7f0000071000-0xd)="2f6465762f7573626d6f6e2300", 0x400000006, 0x8200) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000465000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x8000}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ustat(0x8db, &(0x7f00004b8000+0xfd6)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ee000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00006b3000)={0xfff, 0x3, 0x6, 0x8, 0x30, 0x4000, 0xffffffff7fffffff, 0x3, 0x400, 0xffffffff, 0x2, 0xc8c8}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write(r0, &(0x7f000056c000)="2200000015000701000910f700000027020c00000100000009000300000100000115", 0x22) r5 = epoll_create1(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000028000)={0x4, 0x0}) ppoll(&(0x7f0000030000-0x30)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x989680}, &(0x7f000000d000-0x8)={0x0}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000a78000)=0xdc4, 0x4) socketpair(0x13, 0xb, 0x3, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = creat(&(0x7f00007ad000-0x8)="2e2f66696c653000", 0x32) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000d5000-0x4)=0x0, &(0x7f0000498000-0x4)=0x4) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f72746300", 0x80, 0x0) ioctl$EVIOCGPHYS(r8, 0x80404507, &(0x7f00008bb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f0000c8a000-0xc)={0x8, 0x0}) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f000043d000)=0x0) 2017/09/23 01:12:51 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00002d9000-0x6)="6c6f676f6e00", &(0x7f00008ea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a22000-0x1)="00", 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000251000-0x2)="6c6f636b6e00", 0x0) r1 = open(&(0x7f0000ca7000)="2e2f66696c653000", 0x101000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 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={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@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}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") getdents64(r2, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r2, 0x406, r2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00003c3000-0x4)=0x0) execveat(r3, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[&(0x7f00001e9000-0x5)="70726f6300", &(0x7f000072c000-0x5)="b1000004cb", &(0x7f0000fd3000-0x1)="00", &(0x7f0000723000)="2f47504c5c00", &(0x7f00004ae000-0x5)="6f6f6300"], &(0x7f0000fb5000)=[&(0x7f0000fd2000)="313409", &(0x7f0000fd3000-0x1)="00"], 0x1100) renameat2(r0, &(0x7f00001c8000)="2e2f6275732f66696c653000", r3, &(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0) utimensat(r2, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f0000013000-0x6)="2e2f62757300", 0x200) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000a23000)="2e2f66696c653000", &(0x7f0000ea8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000807000/0x3000)=nil) [ 113.147295] audit: type=1326 audit(1506129171.590:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=14401 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 01:12:51 executing program 5: 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) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9ef1b2dda0abfcaf, 0x0, &(0x7f0000567000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x6, 0xa622) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f000039e000-0x3)=0x0, 0x80000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000d04000+0x191)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004ee000-0x4)=0x80) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f00006fa000-0x78)="d20ec6ff422045f6d12e947ecc6b85150b10733652311c0fe89dc7e9e43482440f28624580fcf9a63e9a8205cef08399afaf43efe31d60b34f6454a62aabcbe2275893b1d8d3b3d9ef2681708d6184ce3bbe2ab805d19dab2d4bdeced93a92911cb71810ad93b88b02c57488df27f6670b42a8d25c0f55c4", 0x78) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000697000-0x5c)={0x0, 0x53, "2de9aae46e64d318cf64da4a8bacf817e096e670a3a852a969feae7ad869d8c708c26c96e8f4e433dccb2f686546dca38613acc183b9923248d117237c948dcf8c0daa0000c86a115c303517910f4b30465767"}, &(0x7f00002d7000)=0x5c) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000eff000-0x18)={r4, 0x2, 0x30, 0x3, 0x7aab}, &(0x7f000099f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fca000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0xfffffffffffffffe, 0x0, 0x4}, &(0x7f0000193000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e5000-0xc)=@sack_info={r5, 0x4, 0x5}, &(0x7f0000642000)=0xc) mmap(&(0x7f0000c62000/0x4000)=nil, 0x4000, 0x40000000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fca000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2573000000000, 0x101, 0x98a, 0x0, 0xa1}, 0xa0) sendto$inet6(r3, &(0x7f00005e4000)="", 0x0, 0x10, &(0x7f0000942000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x404000)=nil, 0x404000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0x2, 0x10) write(r6, &(0x7f0000017000)="240000001e0007a24d08000800e801030339000010000100170008f3bdff7f0000005609cf", 0x25) sendmsg$unix(r2, &(0x7f00004a5000)={&(0x7f0000764000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000019000-0x50)=[{&(0x7f00006ce000-0xac)="5a2073595f35caf67ec24ae9359dad433f18b878edc45af147b60f1776779db22dd61cfc62a5cb759632fd4a501df7218eee45d5a1c67a168838113f8ad8af2a1f93a7f5ceff4ecaa35b0ff8f995548d20664d976e5a4c8d0d14cc9fe71548493b7a6d3ec3fc902ea2178aa5b73d214a547da8d655f8c72a6927e3dd23444671f601aaeeee74aa802b9b3db22bce6045058001f8ab8a6c494a9ec027dbd6b66fc18891d9f0ea569a4e5b3d1b", 0xac}, {&(0x7f000029e000)="821f3bd28b928984ab485af9e49835d882c89089eb25d345bf80da4727", 0x1d}, {&(0x7f000083a000)="9a8b427a6781b01c4e9b0bb0e69be8f5d4e1569b7bab72421b6871ad9d1a10f65599b670e04b0c", 0x27}, {&(0x7f000001d000-0x96)="e41ce41372943a13f9fa3cd2f3d49bfa7d6e74c317a2b33a5eb5073122fc2ce9f2dd76578092be95698b1435064b8c52a7534a31524ef99d04a05c128b8489b7e688e19292858df5ebcda14c84ff61988b2d698f41a20ea276e86c605f744a8c7d4677870344b491763a7d1bb95db6fb9d9618119505111ebaf759baaf88766c300dc659b80155df5cfeef48c41c15b017d20616ebba", 0x96}, {&(0x7f00009ba000-0x3a)="bb0437a1ea30f711cc619b93ee1bc9129474273812a753569270d877d06d92df22627901a98be54843ef6c47337be1ed4426152f8b285b478ef6", 0x3a}], 0x5, 0x0, 0x0, 0x40004}, 0x8000) bind$netlink(r2, &(0x7f000023b000)={0x0, 0x0, 0xffff, 0x9}, 0xc) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) 2017/09/23 01:12:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000001000-0x10)={&(0x7f0000bed000-0x1000)="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", 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ba000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000d44000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000b69000-0x98)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1, 0x8, "ef29b5be9d0cadfe2cc5d7520b06442aecb41752ce40aa75d0033f37ee03699a8d9ab0ddf01ab4b820eb65a81833f28c6a747792fd1de907454dc97625a55ef1", "c6ced595ee9c2211d11616c0ed238fc1235c771551afe5ba1882fc20c2cbaa45", [0x2, 0x7], 0x0}) setpriority(0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000082e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = shmget(0x3, 0x2000, 0x1084, &(0x7f0000b11000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/09/23 01:12:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x42) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff7ffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x8000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e82000-0x8)={0x0, 0x80}, &(0x7f0000ac2000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a08000-0x8c)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002df000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a4c000-0x8)={r4, 0x3}, 0x8) memfd_create(&(0x7f00009d8000-0x1)="00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000091e000)={0x7, &(0x7f0000b43000-0x38)=[{0x5, 0x4, 0x1, 0x7}, {0x2, 0x9, 0x1, 0x1}, {0x8001, 0x3, 0x81, 0x5}, {0x8, 0xfffffffffffffeff, 0x35, 0x2}, {0xfffffffffffff7c6, 0xffff, 0x8, 0x9}, {0x7, 0x6, 0x661, 0x6}, {0x99f2, 0xe3f, 0x8, 0x9}]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0xcbe9, 0x4, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x20, r5, 0x0) r6 = socket$inet(0x2, 0xf, 0x5) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000096c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syncfs(r6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000d43000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x9, 0x4, 0x9}, &(0x7f0000276000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000055000-0x10)={r9, 0x1, &(0x7f0000915000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eba000)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000014000)={0x0, 0x3, 0x0, 0x1000, &(0x7f000091e000/0x1000)=nil}) 2017/09/23 01:12:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000472000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff9, 0x80002) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000735000-0x4)=0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000028f000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e67000)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000086f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000", 0x1e) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c3f000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cc000-0x4)=0xe8) getegid() getpgrp(r3) stat(&(0x7f0000833000)="2e2f66696c653000", &(0x7f0000902000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000329000-0x4)=0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00005c5000-0x1c)={0xa, 0x0, 0xc, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) listen(r0, 0x7ff) socket$inet_sctp(0x2, 0x215, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000c70000-0x38)={&(0x7f0000716000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000098f000-0x10)=[], 0x0, &(0x7f00005ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x82ff}, 0x1) connect$inet6(r1, &(0x7f0000e01000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x2201}, 0x1c) socket$kcm(0x29, 0x2, 0x0) socket(0x2000000000000011, 0x6, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f000000c000-0xc)={{0x881, 0x7fffffff, 0x5, 0x5, 0x1, 0x130}, 0x80000000}) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c29000)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000deb000)="2f6465762f72616e646f6d00", 0x0, 0x2) preadv(r2, &(0x7f00004c4000)=[{&(0x7f0000080000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, 0x1000000000000000) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00002a4000)={0xffffffff, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000014f000)={0x97, r4, 0x4, 0xbdb}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000991000-0x10)={0x9, r5}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000795000+0xc0e)=0x0, &(0x7f0000e71000-0x4)=0x4) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r6, []}, &(0x7f0000044000)=0x0) ioctl$KDADDIO(r3, 0x4b34, 0x3) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000663000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f000033b000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 01:12:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) pipe2(&(0x7f000046b000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000bd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x10001, 0x0, 0xffffffffffff2710}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f000073b000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000128000)={{0xffffffffffffffff, 0x1, 0x3, 0x1, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup3(r1, r0, 0x0) msync(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x0) utime(&(0x7f000077a000-0x8)="2e2f66696c653000", &(0x7f0000d5a000)={0x6, 0x6}) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00001b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/23 01:12:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000010, 0x8004, &(0x7f0000c54000)={0x0, 0x0}) r0 = socket(0x5, 0x3, 0x3) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000077000-0x4)=0xc) recvmsg(r0, &(0x7f0000cf0000-0x6)={&(0x7f00008b6000+0x52a)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[{&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ad4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f0000878000)="", 0x0, 0x7ff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 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) open(&(0x7f0000b82000-0x8)="2e2f66696c653000", 0x20400, 0x0) 2017/09/23 01:12:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee2000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000080e000)={0x0, 0x0}) perf_event_open(&(0x7f000083c000)={0x0, 0x78, 0xaa9b, 0x3, 0x8, 0x6, 0x0, 0x1, 0x800, 0x2, 0x2, 0x80000000, 0x40, 0x8, 0x0, 0x6, 0x0, 0x4, 0x1ff, 0x10002, 0x200, 0x2800000, 0x7, 0xfffffffffffffffa, 0x1, 0x5, 0x0}, r2, 0x4, r0, 0xa) sendto(r1, &(0x7f000078d000-0xd3)="b3d94c713f543bd59ba1988b37155656d841a493f17418b6a29be806cf49bbd5e6bcf06f99273b2581c6eb63efe18b5fd32422c94d7b4d95d14ba08a0afe407ca080b1b32c8cbac441e913de11dd1962ec29aa79fbc8fd3ce89b0c6e37eba28d46971d171655faa07b63b3efffee0b9eea77ee6683a5d25408ffe8cad74336f5d9be2be5c29f94e880b8ac828fab9b688d54110e2afd4ed969d39b1c4922171d52bece139e9922e52b43c20351d37c36adf1ec33583ec8cddd33188d5bbfc4210e01b36e06cecfb35077ff9405947a5d538a4c", 0xd3, 0xc0, &(0x7f0000b82000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) accept4$inet6(r1, &(0x7f0000e8d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071b000-0x4)=0x1c, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f000059f000-0x30)={0x2b, "637459c491d9e408c2dfced5e213866df0b456d04a603547e3a079ff97dd24fcdc94b8561e5def76526782"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f000051c000-0x4)=0x0, &(0x7f000090a000-0x4)=0x4) signalfd4(0xffffffffffffffff, &(0x7f0000f55000-0x8)={0xf3be}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000007d000)={0x0, 0x9, 0x10}, &(0x7f0000573000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e20000)={r5, 0x20, 0x30, 0x3, 0x4}, &(0x7f000031e000)=0x18) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fcntl$getown(r3, 0x9) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000669000-0x400)={"5cf5d667418822218497ee925b44a5353c03c9277c2de13ea3b279aad1109759928b1f9328dfc300537ad73f01b4b39fd13c1a2b7fe86e5856cc57c6c87077d88547d9452bd4571598b74e3cf734de51074dcb6e320e526026d04517ad6674f3652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e9092b1d93e8c4f7713aa40f8d520a594e66d1537e372ae9d1d29ace6363e417a07680c8046d1b2b9807f0000000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315700e48ea0a38f47f596c8555acad5b31472afbbe605314ef27005095b69da29b887197536c10c70858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40a3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b0900000000000000ba7f7dbeae5329a47b37ede79b7692b965ae5aaaa0377b7a44581c477bc0c617befb1f116a8ce0463ba0d09d4dcdcc03d839dee639dbdb0e7f9e40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4786704a102da5a18076939f054faac8de51cf54d61d623f99cf93d8bd93cf5771c69c5d263814e76e8ff93e1ca7bae867b03727fe5a625f9f66d9bc7f24300e0cb11012605c77d2f54b1b3f9d0d8f34856374589306000000d1457bb1927820d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440e9dd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f74c14f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df97c630f6ca7097131a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544d4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5b27729c583e4cc3516242f4b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff8310bff779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc339835ef8d838b9d1691120e5417dea57ad48580c39cef72a6e0ac6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d4b9796c28aa8c415ff2b05ba910b4a5b22c1aa9472af79f747e7fd6ae40bd9653"}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x31c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xa9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2a}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f000071d000/0x1000)=nil, 0x1000, 0x9, 0x10, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000015b000)=0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000042000-0x48)={0x4, 0x0, [{0x4000009d, 0x0, 0x200}, {0xc0011b7a, 0x0, 0x0}, {0xa72, 0x0, 0x0}, {0x9d2, 0x0, 0x7}]}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000269000-0x4)=0x2, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000497000)=0x0, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000ab1000/0x18000)=nil, &(0x7f00006fe000-0x18)=[@text16={0x10, &(0x7f0000fb9000-0xa)="3e0f090f01cbbaf80c66b882007d8366efbafc0ced66b96b0800000f322e0f011d0f01cb9a2de11600ba4000b80060ef66b9270a00000f32360fd81d", 0x3c}], 0x1, 0x3, &(0x7f0000fa9000-0x10)=[@dstype3={0x7, 0x1}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000049c000)={0x40, 0x3, 0x800, 0x3, 0x2}) 2017/09/23 01:12:51 executing program 4: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009d2000)={0x0, &(0x7f0000f01000-0x28)=[]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f06000)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f0a000-0x4)=0xfffffffffffffffe, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00006a5000-0x8)=[{0x800000000000000f, 0xdeb}], 0x1) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f0a000)="42", 0x1, 0x20408045, &(0x7f0000db5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fd8000-0x4)=0x100, 0x4) sendmmsg(r1, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x5b1}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000f4a000)=[{{&(0x7f0000cf1000-0x10)=@nfc={0x27, 0x0, 0x3ff, 0x4000000000000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000d64000-0x5a)="8d", 0x1}], 0x1, &(0x7f0000e81000-0x1130)=[{0x1010, 0x102, 0xffffffffffffffff, "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"}, {0xf0, 0x10d, 0x4, "02e3aec25094fcbcb020605b8c1a971d05c213a9c5e864916c7930828d90aab8c5119cd271f206b9d26f29383ec3c7360299a4648fb3df2770dcb89bab5bd91a357ce9ec51d9c797abbd6729f74f8370e4a9f2479f02f308f1baa6215a31cca6a3c839d083f2c86f9febce1abc137565b58cf17cc5881ac95a96f49a216166c7889f9937241fe60083c294047961b1f9fb9abfb6ccf604ef92007a9c6e8ec6cd781d54170dbbe6229672dfe3bca99c053afbce462db91fcf5a53aad8d72692c772f65240cebd9227232a1642e69beda87c656a88522839ad68777c9960"}, {0x30, 0x115, 0x90, "086d53bda1ac467c2afa49c3b4bf19303ec6fcd34598616179ce6a1f096e"}], 0x3, 0x0}, 0x0}], 0x1, 0x8000000000000003) writev(r1, &(0x7f0000af1000)=[{&(0x7f0000e0d000)="7a43b68b451369587210b471a64e44b37902cb2ce1b58ecfc347ea1c1188a514d4bca96d47c9ab82cc7a09ea17395bb59249ff3117e06a558e792d15647092bba7b96ec30f6e9228bab22ab2f436403206da91", 0x53}, {&(0x7f0000e0f000)="761c6568322ea2dcb6ffaf7cedef3a7df87cb952d315cc75e625161ddc86f3d97e298f2720e243cd98780c8ac722d5b8a10a936565fd5baa60d087f7eabd2e1aeb52bb82320474de426990", 0x4b}], 0x2) sendto$inet(r1, &(0x7f00009ad000)="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", 0x1000, 0x4, &(0x7f0000bab000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x5, 0x1) sendto$inet(r1, &(0x7f0000538000-0x1000)="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", 0x400, 0x80, &(0x7f0000262000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x8880, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/09/23 01:12:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f22000)="2f6465762f7161745f6164665f63746c00", 0x3d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x7fff, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) sendto(r2, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040040, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000da5000)="2f6465762f6e65742f74756e00", 0x0, 0x106) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f00009ac000-0x4)=0x5) r5 = dup3(r2, r4, 0x80000) fchmodat(r5, &(0x7f00004ff000-0x8)="2e2f66696c653000", 0x400000000000000) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000564000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x1, [{0x0, 0x200, 0x200, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) add_key(&(0x7f0000a9a000-0x5)="731a09009a", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004ba000)="0405f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffff9) getresgid(&(0x7f000077c000)=0x0, &(0x7f0000e5e000-0x4)=0x0, &(0x7f00007d1000-0x4)=0x0) [ 113.383736] audit: type=1326 audit(1506129171.823:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=14401 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0xffff0000 2017/09/23 01:12:51 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00000de000-0x10)={0x0, 0x0}) r0 = socket(0xfffffffffffffffd, 0x4, 0x9) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000fc8000-0x118)={0x1, {{0x2, 0x3, @rand_addr=0xfd9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000fe, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x4000000, 0x0, 0xfffffc, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc9000-0x4)=0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ef6000-0x38)=[{r1, 0x1002, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x8556, 0x0}], 0x7, &(0x7f00002b7000)={0x77359400, 0x0}, &(0x7f0000fc9000)={0x4}, 0x8) ioprio_set$pid(0x3, r2, 0x7fffffff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28040, 0x40) r4 = dup3(r3, r0, 0x80000) fallocate(r3, 0x0, 0xffff, 0x9) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x40000101, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x6) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000179000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000)=0xc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) socket$netlink(0x10, 0x3, 0x26) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000fce000)="00", 0x1) sendfile(r0, r3, &(0x7f0000af5000)=0x0, 0x200001) 2017/09/23 01:12:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x3fffffffffffd, &(0x7f0000fc9000)="") getpid() mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000567000)="") getdents64(r0, &(0x7f0000e95000-0x61)="", 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") msync(&(0x7f0000947000/0x3000)=nil, 0x3000, 0x2) r3 = gettid() setpgid(0x0, r3) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) r4 = socket(0x1fffffffffe, 0x1000000002, 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000471000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x5}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f000078a000-0xf9)="43ff4a42c7673ffdc4c596e62f5afdca0cc29d968c9f23549d21294ca82d6cf49aca384437965ed6ee4b931347aa270cb7c4d9c3e96c89bd284117e08d579872f22238160274c7f4afe5a2a3dab92fb4dccb4a297e74180efdb2cf9ecb11ca1e2226145ac537a325e7dabd990f8132d6608c252dab1fa72575ec7db2d33cc17d6a0c3c9b5b6c6abfd2d68c62e1abc88e2852edb57233d5b923a02058d87bb8d3e090e5ddbdeebdec11c06e16dc792eed431adad8821072e7aad1dfa7b80772e3aa32e069c6f01d601b1b87220fa5060cc4b109b1e6e0f3902f7a3ca01891d8e2cca9340a5cfade8261ff62a7bb12143de6163cf5794a6bdcd3", 0xf9}, {&(0x7f00001e7000)="c6ec85cb194555d19f4459e9f2e5581a24b35eb3b9bc940585fff133485566fdae28cc8da6d4fa4dc6f332cf6edde84d42bd0f40bcd1e4414fe99c260fe167ac25b2887989d6ee64d23e39aafedbdedf127741ce3727c92752b7c968166b534ee937ba57cf2dbdd3e7e93cc5801d25bb0bb47d50c1b9682a85d7baf807f4a189b96d87d195e1a8a64bcfb3b735d3bb3dd3dec06ac860eaaf02b2171e4e0766933178b304d4dbc6fc13c2b6695f32c7680462a364353f697abf0ad122c8042f2ba49c6363b6", 0xc5}, {&(0x7f000078b000-0x1000)="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", 0x1000}, {&(0x7f000078b000)="897cfa87ad7ce12907dfd7c6b60c2e61b9cbf4b84345abb8031f37cebbf8904b9742137a46c139d45e776a0ae4c83f4d9c101e062c5f426118bcd90ee8960f2285c5e422acbbabb6", 0x48}, {&(0x7f00002f4000)="15c82f4f9064216de9c2c7e242b6e17f9ffbc6fd3606e8d7bc830a7f15e2a9e3621160fc5eccbfb9ce46ae1928be7dccfffbc28a9cc4442bf320ab66c5d6b0fc231d6d2a3230b6fc08808150eee67b385ae4ba60b12e7508f09eabc67bca41e411d0fe9b6251b918ff2d253baf564d1df1b8a77c09d5e13220dce27545ab82d47402e0e74b54688e90007c139bdd773f7b2ef98d0598", 0x96}, {&(0x7f000078c000)="07bc08caa4dcea587d544a9acdea13e950dfb9c5ade70b75852714779701a70a2fc55d586cc90197fb149b905b67a0e13fc7ed83e744e620bf8deac1e12d7cf6c93d30a2fa698a04e3c3c9407a1b52590697a625c75ce7ace9c79378482282f83601071be730190032230dd347dbfabadfe41aa0c0ae249c797318c25e00a74c4a59c2ebe7f798904941e1879c14aeec6ef0f707288dd39a7e3d221099a930567be6674674ce4bccb20cb6bf2317ce615519", 0xb2}, {&(0x7f000053e000+0xd5a)="6840daf484d9054c9345b104ca952d8e00931720dbaa2fcace46291d9c48ea5df0b2f1c5d0b6388dbfff4c4605e263ac1d1fb7b26c587d5dc91d64254ebedd1c5ca385541a27221df5db835e2e73c3ae05cd8966d9ce643b91656a2155a39eacc0cc7c9d7ea75a9c3ca9865a2c235710ebc2167274686fb681e52c30fbddb1e12e222bb437f77a038af3824fcae16cfc4f2ee6a1373a3ddea975c0e9a6ab1557b2ea945088a2254b4ed42a52d6220e83bcca51f68fe7d0a158a8fbc9702710007d6289af1e9581c3bc24c2bebbe157ccdd85564467d006a3ab5f50699191a6df87e4288b555cce", 0xe7}], 0x7, &(0x7f0000788000)={0x10, 0x0, 0x8, ""}, 0x10, 0x44004}, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009dd000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x40006, 0x6, 0x4}, &(0x7f0000650000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000002000)="2e2f66696c653000", 0x204200, 0x2) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8)=0xfffffffffffffffd, 0x5, 0x80000000000003) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000)=0x3f, 0x5, 0xfffffffffffffffe) prctl$intptr(0x8, 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e9, 0x0, 0x0, 0x9600, 0x0, 0x81, 0x4, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000d56000-0x78)={0x2, 0x78, 0x1000, 0x0, 0x10000000000000, 0x1, 0x0, 0x6, 0x4, 0x4, 0xd34, 0x9f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x4, 0x4, 0x5, 0x0}, 0x0, 0xffffffff, r4, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000de3000-0x8)={0x0, 0x7fffffff, 0x0, 0x0}) r5 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fc5000)="257070703040ac26232e736563757269747973656c696e757870707031776c616e306c6f7d21776c616e312876626f786e657431626465763a6e6f6465762e757365723a47504c00") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000fc7000-0x8)="2e2f66696c653000") write(r5, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00005c0000-0x4)=0x81) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000-0xc)={r4, 0xffffffffffffffff, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000fc7000)="00", 0x1) stat(&(0x7f0000d56000)="2e2f66696c653000", &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0x8) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000969000)="d05b87c5477a9074f5880b8085713049b67cdbeacbca42291cac95289ae7bf15aff4dbe6d834718b02c06a83dc3eb80442557ff9587875424db238071856bfe0378592a4122cc96015b589a25023b8ca03909701bec379e7ca6b3c1630208520018ddd82d7ab84ac2bb062514bc9d6fa6b6b4744bb45f6c22eac47aa75c268f0a55aa374cc577050a108ca7e3d8fa597e8ac0e72c4b11bc3e3c5583ad6039708390ebf848d7d3c19ceb4110bd12ee03430ebcf1b8f77a8687dee9cc783724c3517436c4fe3500a5156d1c461a3c586ce9e6bdcd06ba174c118a96579c522169c0b4948e2eb1964e129ee71b14caddec4db700eb4", 0xf4) mmap(&(0x7f00008ec000/0x2000)=nil, 0x2000, 0x3, 0x800032, r5, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 01:12:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x481) r1 = accept4(r0, &(0x7f0000f68000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006a3000-0x4)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000aae000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00001ca000-0x4)=0x18) bind(r0, &(0x7f0000723000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff6000)=0x103, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ade000)=0x7fffffff, 0x4) write(r1, &(0x7f000006e000-0x1)="ca", 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e58000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000034f000)=0x14) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000768000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) 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) r5 = 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(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 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) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000aca000-0x60)=[{&(0x7f0000821000-0x4f)="e9b2e02ffd63aa7d801d452006dc65ad084f838a38b040e37011359c6800a933a3eac6217fb049e3b3d63b0a6dda4813f776c04a7ae4d06e85711b1e3256f6fa67d0595a07c1f1e09bb13403d702b3", 0x4f}, {&(0x7f00007d3000-0x7a)="0c47bd43c881ef24abf83035675e33066b6fe2ad7e583455a550e1480b3eafda144d54d6e626fd394ba4bba0ba80f6af9854c57ae02409c2c558820dde286e86268e5395044ac1f41bc2f5d25dc37c6bc7c4cd6b611b40304177e466e68a54a517a0de741f8e75c11ec86ee3a16b79de0b86a5a10b50a5c6e3da", 0x7a}, {&(0x7f00006aa000-0x26)="d0ee9adf242073cb9e8d92754ab6dae457193c16266c111af9bc123ea37342c60b43f5f2f68f", 0x26}, {&(0x7f000019c000)="133d79a4867abd3fdd1ce0e57723069bb1ecd18ab3e114edce337de270e7ff49dca74f8e0dc4bffe597ff91a8d22f60f42e44455b26157b6d62d10b18e4345a62491b677c172a53a9a2d94a79c27cf454718f1874f4205eab94ba436e7d4da899782460a81cddd6970b0473d91b6c2eeb40ba01cb017fd3608c1f9ebeea4baacd25810fb845ddb52ab8487c1a30dff47f5b7fb7b4b379037bfa001dd6c56e3bf6cc2abdbde4b6314dfaaed2567bc901fdc70bdf5623b83", 0xb7}, {&(0x7f0000399000-0x9f)="d9822a3972626d167d5437e63c0c7e566db102a3da13135c3548165887873b47a3aedebe011e6cf26545cd07df6b6ae89bb73fc01fbec4118cf220e5137e8316fbb65ac94f6449f4776ee6eeff151f182c6b223c45e04eb6b632e8dcec69b2b50b2d80a88098e4988ac46b15d82a687f6d925b5390f5c9f6df1c747c1991a548472a63f5b340a0648cbf0a7cbe404b0899e8065345335fc58f5da30956dc47", 0x9f}, {&(0x7f0000416000-0x25)="76155432ccc22230da4c819b95dd290c22bbf74b643def9f0d1808e6c45aacb40000000893", 0x25}], 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000cf000-0x4)=0x0, &(0x7f00007c8000-0x4)=0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f00003fa000)=0x4) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000305000-0x28)={@common="626f6e64300000000000000000000000", &(0x7f000021a000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e85000-0x10)={0x5, 0x8000, 0x1c00000000, 0x7ff, 0x0}, &(0x7f0000112000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000038f000)={r8, 0x1, 0x5, 0x6}, &(0x7f0000b91000)=0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001e0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r2}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f000096f000)=0x52, 0x4) 2017/09/23 01:12:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000384000-0x4)=0x4499, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b60000-0x8)={0x0, 0x9}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b15000)={{{@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}, {{@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}}, &(0x7f0000864000)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e1f000-0x8)={0x0, 0x3}, &(0x7f000062d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000793000)=@assoc_value={r1, 0xfff}, &(0x7f000006c000-0x4)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000496000)="", 0x0, 0x0, &(0x7f0000613000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000008}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dfe000-0x8)={0xfb37, 0x0, 0x0, 0x0}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000fe7000-0x38)={0x1, 0xbbe, &(0x7f0000b23000)="75caf869a2d7fc4490d9c87842749062f1c94e3e4e1cdd7c309625ecf81580d3cc62e812816c", &(0x7f000096e000)="76473d4e756839fcb39fd2430cc8a3b9005800d7fc0b23cfd5801e88229201c156e61c1e4c6deb8fbe6d5e7df8c8f23c422ce9d87ec7ef997be043ec6c309ed944cf366eeef981f7b0d1f2f348d68715b2e105f3c620de33b9a6cce303bdd1bb00f3350555fc3a95b3c6d300f9ed5f6650a50ea7171effe788799127dd396ff64099221ec65fb6d66a75ab847e5fc0e11bf7d2dff00638125251cf85e31aa5a1fb81169695c03514335f4e60dc7573d42fb3c2339edc33103bb0e9adb02c2387c17b9ed8adc92ac12c8250cb8e8607e26563675efbee7ee478d88eb8", 0x26, 0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a4000)=0x14) sendto$inet6(r0, &(0x7f00006ee000-0xf6)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x2) 2017/09/23 01:12:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000360000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x200000) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000f4a000)="8f3d4301bd07599b1f030deec3e9c5ede1b00d3f17e3e662f86bf193db8bc17128d7ece63e350551c8e396e89f836f4034eaaf4033902399", 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00006ac000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x100}) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x1) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1ba}], 0x1, 0x49) ioctl$void(r3, 0x5451) semget(0x0, 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00005eb000-0x1)=0x3) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000dcc000-0x20)={0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007dc000-0xc)={0x80000000, 0x1, 0x9, 0x5, 0x200}, 0xc) getpeername$netrom(r3, &(0x7f0000f09000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004b3000)=0x10) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x900000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sync_file_range(r2, 0x0, 0x0, 0x6) ioctl$void(r2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00002a6000)={0x5, 0x20, 0x0, 0x7fffffff}, 0x10) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000089000)=0x0) perf_event_open(&(0x7f000086c000)={0x7, 0x78, 0x6638, 0x6, 0x7, 0x510b, 0x0, 0x8, 0x80, 0x1, 0xfffffffffffffff8, 0x7, 0xeb8d, 0x9, 0x0, 0x5, 0x4, 0x7, 0x1, 0x4405, 0x0, 0x6f8, 0x0, 0x20, 0xffff, 0x4d, 0x0}, r1, 0x101, r3, 0xb) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00007e6000)={0x2, &(0x7f00005a1000-0x8)=[0x6, 0x4]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000026e000)={r3, &(0x7f00005b8000)="a06567b497dc170f7a577ab5931e848c6bf11e8b67ce7fe25e7573e107a3936dd417aab125d0f3168c9cee50f34b380b2cccd422511c9ef4d7295f230455527e1cbb32c8a8d77e61fdaaafc33afdfc9e29529b96ae2ed6da515af113d50cf26d96daa368dbf57d6081e5eb7bee5df79d0b62f428cc27ff3006dc03adb89338df26dba5637ecc6ce8140ea8ae89df6c425e28d857ffe351031f1179c82b2d858c8dade8dc120d57ba5e6b05cd114ba8ea4029e6e85dd946dd3397cd734379719c59e26fe49b3d1c01ca930258be245e7b", &(0x7f0000608000-0x7)="00000000000000"}, 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000d2000)={0x4}, 0x1) add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c6000)="", 0x0, 0xfffffffffffffffd) 2017/09/23 01:12:52 executing program 2: mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000543000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000010f000)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x287, 0x0, 0x3, 0x7, 0x1}}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r3 = epoll_create(0xf4) getpeername$unix(r1, &(0x7f0000538000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000546000-0x4)=0x1002) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001f8000-0xb8)={0x0, 0xe62, 0x5, 0x3ff, 0x8, 0x9, 0x4, 0x6, {0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x8, 0x401, 0xfffffffffffffff8}}, &(0x7f0000547000)=0xb8) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000547000)={r4, 0x8}, &(0x7f000036f000-0x4)=0x8) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0x0}]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000161000-0x4)=0x0, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000546000)={0xb, 0x0}) r5 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0x1, &(0x7f000028c000/0x2000)=nil) accept$netrom(r0, 0x0, &(0x7f00000c2000-0x4)=0x0) io_setup(0x0, &(0x7f0000358000)=0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r6, &(0x7f0000547000)={0x0, 0x0, 0x0, 0x6, 0xdc0, r3, &(0x7f0000547000)="b04a3cdbef5d6b4afdb71bb2895f0583d3e3a2ccf8cbcfb95d5a8c300f3d1acdc6d0ce0c42438a82cc429e11d1f59b8af5ee305991054cbc382d9b79d33c9b1de1b8dac34e4627e13b5a6f06ee330bb8f8cb434592dbc3a79c4f48ced323839f78507323f5c3315f53600178bb7aea5b92d87509bd75e6b23525e0ca85e0159da98250e4535e580536dfd2ba6b09e4a6fb61757f03da41b5753dff6f770eda2608b0da22b1b053bb20ce50702463f3c6471745dedd7df903a571c1605384dcf5d740a4b4028c75ab9e612dcd8c0ba5c97f851843fdbbac7f77fcba6bee7ee8a36ab224ecc0e69ffbf08cc07c6c9bb4d41a0a46", 0xf3, 0x6, 0x0, 0x1, r5}, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000546000)={@generic="7e7b1782a562102a0b926d4245a47759", @ifru_data=&(0x7f00000b5000-0x20)="585e3683d93278dcaa5b18ae5aeed54a1db08c6d58ea338182d89d0fb1e9640b"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000546000)="") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0x8, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0xa}}}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000549000-0x2)="2f6465762f7663732300", 0xe16, 0x0) 2017/09/23 01:12:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9e000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000fc7000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x2000, &(0x7f000090b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a32000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f000071f000)=0xc) r2 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xe4, 0x1841) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x100000004, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfb, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000016000)="2e2f66696c653000", 0x41) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e3a000-0x14)={0x8, 0x80000003, 0x3, 0x0, 0x6}, 0x14) ioctl$KDADDIO(r3, 0x4b34, 0x9) close(r4) getsockopt$inet6_tcp_TCP_INFO_EXT(r3, 0x6, 0x6b2, &(0x7f0000083000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000be3000)=0x1000) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000033f000)={0x1ff, 0x2c264c85, 0x1, 0xffffffff, 0x2, 0x4cf2fe93}) bind$unix(0xffffffffffffffff, &(0x7f0000a73000+0x303)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000090e000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f000087c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000c7e000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000038a000)=0x27) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 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, {[]}}, {""}}}}}}) bind$netlink(r5, &(0x7f0000b9c000)={0x0, 0x0, 0x7, 0xd4}, 0xc) syz_extract_tcp_res(&(0x7f0000fe5000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) timerfd_gettime(r2, &(0x7f0000750000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00006c9000)={&(0x7f0000992000/0x3000)=nil, 0x3000}) 2017/09/23 01:12:52 executing program 6: 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, 0x100, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x40032, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f06000-0x9)="2f6465762f72746300", 0x3ea9c8bf56b4cb81, 0x0) sendto$inet(r3, &(0x7f00001e5000)="762d447fda739b255ccaa00b9b9df7efb6108a8d85880e3619670f8f2b8c5787ebd7585ac7c5fa993e7805b3b972eddb5d5a085a135e8a468c65f7df0cac16eb7447adc6d4bd69a9ceabb905ef6dc868813c19074ca34e770e", 0x59, 0x4000000000000000, &(0x7f0000f06000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r0, 0xa) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00007dc000)={@common="6c6f000000000000000000040000ff00", @ifru_flags=0x603}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x100000000222, 0x80f, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000753000-0x11)="2f6465762f7667615f6172626974657200", 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00004ee000-0x4)=0x2c41, 0x4) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) recvmsg(r5, &(0x7f0000aaf000-0x38)={&(0x7f00001c3000+0x22f)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000049000-0x10)=[], 0x0, &(0x7f00007d4000)="", 0x0, 0x4000a}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000073a000)=[{0x0, 0x0, &(0x7f0000313000)=[{&(0x7f0000688000-0xd4)="5eb14080ed959964f170e83d7a1e7a057d4008b3b20879af1b5dade39368ee853f1da34c3c62e52cc9c1d9169e4bd04973a9e7ebc4ff372a242a4969d1052473dd020987e8ebb6e15c809ccb561dbdcd0cba7302afbf4e7e496f244cb5cb5a1f07fe4f074fd795b5f71cc1eeb66718be008c6f04ca1b4debdbfcf002d0a2c9267e9904b0a7ba0649e2af2c08b85a9a1d50db0efaecb0e67ae8cbc593db777e92801fcbfda177542dd5cf2a80aed64f9b29cbb5ffbceee460dc17269607a78974b0fb9898a1bbc8d1f8cca8c22ac8a2dba0709428", 0xd4}], 0x1, &(0x7f00009c0000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x10a}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000619000)=[{&(0x7f0000f09000)="acdad5c932ee90f0f625a6695f9385a1cca6b8bdc3998e4655416ff5d6a1f4a34497b25fa0b1431429f5848d83560462a1735323db8056e1b26602b7890966b325a226c0f9a143694363dea489ee28f50f8229ecf2746e8c6292ae9a8fb7b7d65664bcc9d9eafba4a0d53ea2a4f03fe02a1bc25dcd587323ac34669238bd5352c2d2ffa94d17b22d94e5dece41", 0x8d}, {&(0x7f0000591000-0x7f)="4afa8e128eb5dc07adb5998b5dc04e29595af21a68a984b0c1c550662f4a22aa35a337a881207589dc0bf77f96a6e2b1ee65acd4563f13bbdf30dc021312aa74aa3f4253f364698388c6baedd9556e86f198ba8fcc54e7e0a50c280d1b1f51c96c7f39e1145f00bafbf976ae58c9b7e10c36cd41595905e9a3c2bfe7a414dc", 0x7f}, {&(0x7f0000e26000-0x1000)="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&(0x7f0000ac5000-0x10)=[{&(0x7f000094a000-0xdb)="22cb15e161dd25e5edb85cab36d3b0d26437552c4c08c7c5383bcaead172c61b2c1350a232db11690576db2b8ee8fce2d135c745b2706d61f6e88b852d92096241bb5531009c8e06dd4c20590f74233eefcfd9630a6f6ac2e7fa6a1dbecbdba4f2e3582ff28f036e345124bf01dac0fcbeb9176ed96eb8a0443ced027b021668f517d8077f0b1ab40981b9b9791cb607f0fa8d7eb9c4df20af2938b24589ab19a46afdd41324e37b689052ada191022170ea4b524f7aafbd5fd8118735b560ca4619409c13975dba5ed289f91aaa4763b3c57f974e8d4b2fe4298c", 0xdb}], 0x1, &(0x7f00006e6000-0x10c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f000096f000)=[{&(0x7f0000fc5000-0xb1)="938f2d65e7cfb142cfddf5f1cb950c88db8f312b9a7a5b238a0abca80b798542ec3922b52c28b839b0c492e1f1e0fa4f4bf83eb4c63b16e461315e64805350c16192bb5a50f16b65687dfbc1dc33244c747355bceb12c544fd6d9c09dea27d6c06ab6ff19b00b58d4f4fe46529335adf8099312a5b33b8ea25ef54cf527908778182ae438d618bf58ac210c5f6fc091480342643b52b24b58eefd9971a7f5ca9085c12241556cf9a7688ca3420cf9c5d28", 0xb1}, {&(0x7f0000b09000-0xf)="227a260e50333606819ac7ab17fdd6", 0xf}, {&(0x7f0000425000-0x49)="567a0113bc5e959dd70eab56ded09fb173d6877ae4de908f53089b069e2cfcab91f173dd88469817e0a5994a77095556ec3a5d836a8a8b18b7de97f72a19da45322487aec276e9aed4", 0x49}, {&(0x7f00002f1000-0x55)="142e633aa6ca9f731bb81f1ee67249a7d3891f4c45d8e115610ab5cdc4f6c62d097fc025cab1c6589e566172180aa9eda1fd977ac6120d7977a57d7effc86d2579053c4cfdc36f5cd20254eedd6be396e6244b4f22", 0x55}, {&(0x7f00008b7000)="d5f93ff6b1b7298038c876464493b09c1632afbfeba5ae7e3c3f3f2cffef03329747b7dd96aa0deabf7a2a2a339acc6ae4bc855f37aea045256c954b8f14fb84a3b5466e7d3e64b3fe224e3f0a4e594a47374d4e7f3565fad01ef3ffe56d9923076ef63a9d24dc8c7e33dbb26db1b7f5b11ba0c2ae3a46184f19f685ca3729e9c2d6cae0497d895a5f7a4ccff4f3", 0x8e}], 0x5, &(0x7f0000171000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x5}, @iv={0xa8, 0x117, 0x2, 0x94, "29a07d12b7c78623912c4cc4ef1a623acc5f956213dd85730b666ff822b74107bbb09a9e0baa655a3881a18b541ba22e409f322c7fd0b4c88250123a376070c413b3fa40da3309d17ce0fc22a0327472404e33c6004b4904870c51c8e25bb8d978f511580f516021fba487b5c5792f661d818e55acd9ae344fd06687b64d1e6e0ea90c36064098819a6933695c98bef887fe6f48"}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x38, 0x117, 0x2, 0x1d, "ad84272abe8c8a1f14566a02f9cd05cd1454b4aa0f05ac3262fe555a13"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x101}, @iv={0x38, 0x117, 0x2, 0x20, "9e2e0a2d2725d0bc5453818d48b3a2d4b52d2893138d0389a393cd331adaa131"}, @iv={0xe0, 0x117, 0x2, 0xc8, "38021a1e93d8d51d3a534ee59abbd4185c10ea3ebe0d840e4e41718ecac7d0dfb6394a56dea006d276dc938cec74c2ffa260b2c9fd7ab260046c81d78c5b31a020402082297517c826c514bd99ffc0a2037f705a60d93e8c4c9d9acc63064771a8e9fe1f1bda623692098b025aa91b2a3a5f843f372131def2dcfcf0b35e79ca3bf0e7b0657f7f69fcd93e65df43eeb9af746c5adc845e557be8089e1a1fcfa23d076c8f0917f49fa4d80fad8a68ea48c3d173720578e75d8895c245952309cabae325acaf93da0e"}, @op={0x18, 0x117, 0x3, 0x3}], 0x1288, 0x4000}], 0x6, 0x20000001) r7 = socket$inet(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b9e000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x200000000004}, 0x1c) getgid() setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r7, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000f04000)=0x8fb, 0x4) connect$inet(r7, &(0x7f0000019000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x2003, 0x4) sendto$inet(r7, &(0x7f0000a91000)="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", 0x8c0, 0x4001, 0x0, 0x0) recvmmsg(r7, &(0x7f000023e000)=[{{&(0x7f0000487000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00008c1000-0x40)=[{&(0x7f0000b3e000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000de5000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00008a6000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00004f3000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4, &(0x7f0000714000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10001}, 0x20}, {{&(0x7f0000c72000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000256000)=[{&(0x7f00000a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e36000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00001d7000-0x8)="0000000000000000", 0x8}], 0x4, &(0x7f0000091000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x10001}, 0x7}, {{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[{&(0x7f0000f96000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1, &(0x7f00002af000)="00", 0x1, 0x6c}, 0xffffffffffffff1d}], 0x3, 0x141, 0x0) 2017/09/23 01:12:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x9) unshare(0x100000) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x2000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000-0x20)={@common="73695b30000000060000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc7000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000034d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0xffffffff) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc7000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d5a000-0x8)={0x0, 0x0}, 0x20000000dcd, 0x3) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x96, &(0x7f0000129000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x8000, 0xc2b, 0x88, 0x0, 0x0, 0x0, 0x7f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffc, {[@generic={0x48, 0x4, "27cd"}, @ra={0x94, 0x6, 0x5}, @ra={0x94, 0x6, 0x80000000}, @cipso={0x86, 0xd, 0xfffbffffffffff00, [{0x2, 0x7, "5ee5d7087c"}]}, @ssrr={0x89, 0xb, 0x8d, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x0, 0x3, r2, r3, 0x0, 0x0, 0x13, 0x9, 0x0, 0x0, 0x5, {[@sack={0x5, 0xa, [0x2, 0x0]}, @fastopen={0x22, 0x12, "910b39ae5fb28554fcb64c4b48d96ca9"}, @sack={0x5, 0x1a, [0x104, 0x1bc1, 0x9, 0x3c8, 0x4e, 0x8cc]}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}) unshare(0x20020000) unshare(0x20000) socket$inet6(0xa, 0x2004000021fc, 0x6) [ 113.701728] QAT: Invalid ioctl 2017/09/23 01:12:52 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$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000db9000)=0x5, &(0x7f0000390000)=0x1) perf_event_open(&(0x7f00003ec000)={0x1, 0x78, 0xdd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000000000, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffc, 0x10000000000, 0x2, 0x0, 0x1, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffe, 0x9cf2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) add_key(&(0x7f00004ac000)="6269675f6b657900", &(0x7f0000ea3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e47000)="dfff933fd47cbb4295ee2c8938d2cfbab9fddf4eced9403bfdf0743279cfc5ff7e0500000000000000", 0x29, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x805, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x401, 0x40002, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x41}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x200000f, 0x3e, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xedb, &(0x7f0000b75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r5, &(0x7f0000d64000-0xbe)="11f5040e974b5eb3a14e2690d748e8c70e04b80038044ba14e7d9ec35bebdc113b353f6750b768474d978c735e4a259c2e1095a6e6c1d175f4f8f1a5b9bfe0f79169ab29ad3ce692baaeb286dcb5267925204dbaab44cf39a7b56833979b739716490d2510c7f2ff2cd49bb7369925c37a4d318143dba530a71625a4797b5015124d6e05da3d1ff6466be701f3506b0d28a6296687054ccd9ee3bd8bb82201a429fe8c418e5aeb9989201260d3d71ff698e215d3174cc9dfe7d6689bb7d0", 0xbe, 0x8000, &(0x7f0000af3000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = accept(r4, &(0x7f000051b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000ad0000-0x10)={0x0, 0x0, &(0x7f0000cd8000)=[]}, &(0x7f00007f4000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006f7000-0x4)=@assoc_id=0x0, &(0x7f0000c37000)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000966000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f000071d000)={0x0, 0x9, 0x3b, "3b7f283aa9e5dc178d2f1462ac2c1fe17933ef27be0a1a4dbb15fc83e2028f53acd94d016e93c6e67c8a690251db67268f74952cd5ba6926a15454"}, 0x44) r8 = socket(0x11, 0x2, 0x1) setsockopt(r8, 0x107, 0x1, &(0x7f0000000000)="01000000f7ed060000070000c4ffcc", 0xf) 2017/09/23 01:12:52 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee6000)=0x4d) bind$bt_hci(r0, &(0x7f0000003000-0x6)={0x1f, 0x69f8, 0x3}, 0x6) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x7b) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ecf000-0x98)={0x1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4}, &(0x7f0000fe1000-0x4)=0x98) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000325000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000288000)=0x0, &(0x7f0000fdf000-0x4)=0x4) r2 = socket(0x2, 0x3, 0x6) sendto$inet(r2, &(0x7f0000e39000)="", 0x0, 0x8000, &(0x7f0000ee7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003eb000)={0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9}, 0xc) sendto$inet(r2, &(0x7f0000fdf000)="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", 0xbe0, 0x880, &(0x7f0000523000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000186000)=0x6, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fe0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d23000)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fde000)={0x0, 0x0, 0x0}, &(0x7f0000231000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x89, 0x5, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r3, &(0x7f0000776000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd69a657a69a2bc779bcb7700898dc94bb9baca63a49ddb220f8732eb22d74ca02c005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596090008970ef5"}, 0x80) r6 = dup2(r4, r5) getsockopt$inet6_int(r6, 0x29, 0x10, &(0x7f00007cc000)=0x0, &(0x7f0000e58000)=0x4) [ 113.773918] device lo left promiscuous mode 2017/09/23 01:12:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000057e000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1000008002, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200000, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000228000-0x8)={0x0, 0x1000}, &(0x7f000053f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000047f000-0x14)={r3, 0x0, 0x0, 0x5, 0x8, 0x1f}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000737000-0x4)={0xffffffffffffff9c}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000093000-0x8)={0x0, 0x0}, &(0x7f0000e92000-0x4)=0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00008f9000)="000000000000000000000000", &(0x7f000086b000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000081b000)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c98000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000387000)=@common="62637368300000000000000000000000") process_vm_writev(r6, &(0x7f000072b000)=[{&(0x7f00006b1000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000663000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005af000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x3, &(0x7f0000464000-0x80)=[], 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00004be000-0x8)="2e2f66696c653000", 0x100, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x3d, &(0x7f0000c8d000-0x37)="19e8707f2b2b0f595bd4e243121b6221fa26448145309a78c2dea2814165f67591ff01dbc53f5f50125246608bc501e824addf42af58f1", 0x37) 2017/09/23 01:12:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f1d000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000065b000)={0x80000001, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00009fd000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x9}, 0xc) readv(r1, &(0x7f0000054000-0x70)=[{&(0x7f0000fe0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x2) socket$kcm(0x29, 0x5, 0x0) close(0xffffffffffffffff) epoll_create1(0x0) fcntl$F_HUGEPAGE(0xffffffffffffffff, 0x802) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000245000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[], 0x0) close(r0) setrlimit(0x7, &(0x7f0000000000)={0x6, 0x9}) r2 = dup(r0) pipe2(&(0x7f0000356000-0x8)={0x0, 0x0}, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007c1000)={r3, &(0x7f0000245000-0x1000)="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"}, 0x10) renameat2(r2, &(0x7f00007a8000-0x8)="2e2f66696c653000", r3, &(0x7f0000e0c000)="2e2f66696c653000", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/23 01:12:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a7000-0x9)="2f6465762f72746300", 0x41, 0x0) stat(&(0x7f0000fe0000-0x8)="2e2f66696c653000", &(0x7f00005e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000812000)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) sendfile(r0, r2, 0x0, 0x19) lstat(&(0x7f0000bf6000)="2e2f66696c653000", &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r2, &(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x18000, 0x4c) getegid() getgid() fstat(r0, &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000026a000-0x8)="2e2f66696c653000", &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() sendmsg$unix(r2, &(0x7f0000b8a000-0x38)={&(0x7f000070f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000303000-0x10)=[], 0x0, &(0x7f0000e8d000-0x128)=[], 0x0, 0x8000000000}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) flistxattr(r3, &(0x7f000093e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$setlease(r0, 0x400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000ee8000-0x8)=0x76) clone(0x0, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") io_destroy(0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") clock_gettime(0x0, &(0x7f00003e6000)={0x0, 0x0}) io_getevents(0x0, 0x1, 0x2, &(0x7f0000b36000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000090c000-0x10)={r4, r5+30000000}) tkill(r1, 0x16) 2017/09/23 01:12:52 executing program 7: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fa4000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa6000)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa3000)="00", 0x2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fa6000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa4000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000fa5000-0x4)=0x82) pipe2(&(0x7f0000657000-0x8)={0x0, 0x0}, 0x100080800) r5 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x4, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000534000-0x10)={r3, 0x18, &(0x7f000098f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e3000-0x4)=r6, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa6000-0x10)={r3, 0x18, &(0x7f0000fa7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000fa8000-0x48)={0x4, 0x0, [{0x400009b7, 0x0, 0x101}, {0x25a, 0x0, 0x9011}, {0xb68, 0x0, 0x7f80}, {0x981, 0x0, 0x4}]}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000fa7000-0x8)=0x11000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r5, 0x29, 0x36, &(0x7f00003ee000-0x4)=0x0, &(0x7f0000fa4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000310000-0x63)={0x0, 0xfffffffffffff001, 0x5b, "8abc1e649cee9586724cd1e687ab3f96c9113b6a43389f022b4df106cf0443aa9e886d8f0be03c25ebf4b544850be03d50b4eeec1e2411496d855e72be3f29750c07fe148533a390560ac181e6b462067bb86a49d086d736ca075a"}, 0x63) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000fa6000-0x10)={&(0x7f0000a77000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/09/23 01:12:52 executing program 6: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x8, 0x35, r0, 0x2) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x40010, r0, 0x63) gettid() mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x3f, 0xffffffffffffffff, 0x4) unshare(0x200008000) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r1, 0x2) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r2, 0xffffffffffffffff, 0x5, 0x0) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2000000000000002, 0x8000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x8994, &(0x7f0000002000)={@generic="1700070000010000000087a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000002000-0x2)=0x100000000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e7c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006fd000-0x10)={0x1, &(0x7f0000009000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f0000e7f000)=0x0, &(0x7f0000e7f000)=0x4) 2017/09/23 01:12:52 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f05000-0xd)="00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) shutdown(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00003bc000-0x10)=@ax25={0x3, {"4a6fe1df6344c1"}, 0xfffffffffffff801}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6080, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a94000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e88000)={r1, 0xffffffffffffffff}, &(0x7f00004d7000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r2, &(0x7f000037b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrlimit(0xf, &(0x7f00005d5000-0x10)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x4000}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00003ed000)=0x3) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r0, &(0x7f0000f00000)="", 0x0, 0x10042, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00007b0000-0x4)=0x9c, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f05000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007af000)="", 0x0, 0x0, &(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7da1291903cc672fa782e1f85ded834f398f94dd44f2aec19e13cdb67a88477cb564708831701f0ec40c514dae9a0df2af7616b5b0c5df9b5b5d971f45678d", 0x0}, 0x60) 2017/09/23 01:12:52 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000002000+0x7af)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x8000002) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x50, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x1, 0x200000000000004, 0x6, 0x7fff}], &(0x7f00006b5000)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r3 = socket(0xf, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x661000)=nil, 0x661000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f00003e3000)=@hci={0x1f, 0x8001, 0x3}, 0x6) r4 = socket(0x9, 0x807, 0x8) setsockopt(r1, 0x2, 0x12, &(0x7f0000838000)="", 0x0) poll(&(0x7f0000756000-0x40)=[{r4, 0x1fe, 0x0}, {r3, 0x0, 0x0}, {r3, 0x40a9, 0x0}, {r0, 0x4141, 0x0}, {r1, 0xc4, 0x0}, {0xffffffffffffffff, 0x404, 0x0}, {r0, 0x7fff, 0x0}, {r0, 0x4, 0x0}], 0x8, 0xab7c) setsockopt(r3, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r4, &(0x7f000058c000-0x80)=@generic={0x11, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00006a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) syz_emit_ethernet(0x2a, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c00000034d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast2=0xe0000002, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast1=0xe0000001}}}}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00008c7000)={0x2, &(0x7f0000345000-0x10)=[{0x9, 0x0, 0x6, 0x100000000}, {0x5c2e, 0xd694, 0x81, 0x4}]}, 0x10) mmap(&(0x7f00002ea000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000017000-0x4)=0x3, 0x4) 2017/09/23 01:12:52 executing program 4: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00006bb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000320000-0x1c)={0x8, 0x1ff, 0x10001, 0x0, 0x9, 0x2, 0x80000001, 0xa863, 0x4, 0x6, 0x1000, 0x8000, 0x0, 0x400000010001, 0x0, 0x1ff, 0x5, 0x2090, 0x3}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004df000/0x18000)=nil, &(0x7f0000762000)=[@text32={0x20, &(0x7f0000001000-0x41)="66ba410066ed0f0166b80000660fd18b958c0000c4e1395980891c000066ba2100f93c13b9800000c00f3235000800000f300f61d2650f47d9660f3066f0ff4100", 0x41}], 0x1, 0x27, &(0x7f00007e2000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000717000-0x68)={0x7b, 0x0, [0xcf, 0x0, 0x400000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000008a000-0xb)="2f6465762f766373612300", 0x5, 0x183000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000146000-0x2)=0x7) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000aef000-0x8)="6b657972696e6700", &(0x7f0000aef000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aee000)="2f6465762f6b766d00", 0xfffffffffffffffe) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 114.020244] list_del corruption. prev->next should be ffff8801c58b70d0, but was ffffffff81ae515e [ 114.029441] ------------[ cut here ]------------ [ 114.034268] kernel BUG at lib/list_debug.c:53! [ 114.038883] invalid opcode: 0000 [#1] SMP KASAN [ 114.043537] Dumping ftrace buffer: [ 114.047065] (ftrace buffer empty) [ 114.050766] Modules linked in: [ 114.053953] CPU: 1 PID: 14544 Comm: syz-executor2 Not tainted 4.14.0-rc1-next-20170922+ #28 2017/09/23 01:12:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0xb8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x0, &(0x7f0000f82000-0x8)=[]}, 0x10) r1 = socket(0xa, 0x3, 0x4000000000f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002ef000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000012f000)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) socket$unix(0x1, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0xc, 0x2000040000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000dbb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ax25(r3, &(0x7f00000f8000-0x10)={0x3, {"e00b52b9e32323"}, 0xfffffffffffffffe}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80000000000000, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000237000-0x10)={0x0, 0x1, &(0x7f00000b3000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8000}]}, &(0x7f000019d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000)=@assoc_id=r5, &(0x7f0000fe8000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={r6, 0x3f5d}, &(0x7f0000fe8000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000e40000)=@generic="aa5fd134ce3d0000df000000d5260d69") 2017/09/23 01:12:52 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f05000-0xd)="00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) shutdown(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00003bc000-0x10)=@ax25={0x3, {"4a6fe1df6344c1"}, 0xfffffffffffff801}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6080, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a94000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e88000)={r1, 0xffffffffffffffff}, &(0x7f00004d7000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r2, &(0x7f000037b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrlimit(0xf, &(0x7f00005d5000-0x10)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x4000}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00003ed000)=0x3) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r0, &(0x7f0000f00000)="", 0x0, 0x10042, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00007b0000-0x4)=0x9c, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f05000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007af000)="", 0x0, 0x0, &(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7da1291903cc672fa782e1f85ded834f398f94dd44f2aec19e13cdb67a88477cb564708831701f0ec40c514dae9a0df2af7616b5b0c5df9b5b5d971f45678d", 0x0}, 0x60) [ 114.062433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.071770] task: ffff8801d007e040 task.stack: ffff8801c58b0000 [ 114.077819] RIP: 0010:__list_del_entry_valid+0xef/0x150 [ 114.083162] RSP: 0018:ffff8801c58b6e90 EFLAGS: 00010286 [ 114.088510] RAX: 0000000000000054 RBX: ffff8801d604fa80 RCX: 0000000000000000 [ 114.095765] RDX: 0000000000000054 RSI: ffffffff8158ad9e RDI: ffffed0038b16dc6 [ 114.103023] RBP: ffff8801c58b6ea8 R08: ffffffff85b315f8 R09: 0000000000000000 [ 114.110280] R10: ffff8801c58b6778 R11: 0000000000000000 R12: ffff8801d604fa80 2017/09/23 01:12:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0xb8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x0, &(0x7f0000f82000-0x8)=[]}, 0x10) r1 = socket(0xa, 0x3, 0x4000000000f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002ef000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000012f000)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) socket$unix(0x1, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0xc, 0x2000040000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000dbb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ax25(r3, &(0x7f00000f8000-0x10)={0x3, {"e00b52b9e32323"}, 0xfffffffffffffffe}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80000000000000, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000237000-0x10)={0x0, 0x1, &(0x7f00000b3000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8000}]}, &(0x7f000019d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000)=@assoc_id=r5, &(0x7f0000fe8000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={r6, 0x3f5d}, &(0x7f0000fe8000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000e40000)=@generic="aa5fd134ce3d0000df000000d5260d69") 2017/09/23 01:12:52 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f05000-0xd)="00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) shutdown(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00003bc000-0x10)=@ax25={0x3, {"4a6fe1df6344c1"}, 0xfffffffffffff801}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6080, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a94000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e88000)={r1, 0xffffffffffffffff}, &(0x7f00004d7000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r2, &(0x7f000037b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrlimit(0xf, &(0x7f00005d5000-0x10)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x4000}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00003ed000)=0x3) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r0, &(0x7f0000f00000)="", 0x0, 0x10042, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00007b0000-0x4)=0x9c, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f05000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007af000)="", 0x0, 0x0, &(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7da1291903cc672fa782e1f85ded834f398f94dd44f2aec19e13cdb67a88477cb564708831701f0ec40c514dae9a0df2af7616b5b0c5df9b5b5d971f45678d", 0x0}, 0x60) [ 114.117535] R13: dffffc0000000000 R14: ffff8801d0485c00 R15: ffff8801c58b70d8 [ 114.124793] FS: 00007f4f5f4c9700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 114.133008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.138880] CR2: 0000000020e0c000 CR3: 00000001c6882000 CR4: 00000000001406e0 [ 114.146135] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 114.153390] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 114.160644] Call Trace: [ 114.163226] ? _raw_spin_lock+0x32/0x40 2017/09/23 01:12:52 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f05000-0xd)="00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) shutdown(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00003bc000-0x10)=@ax25={0x3, {"4a6fe1df6344c1"}, 0xfffffffffffff801}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6080, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a94000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e88000)={r1, 0xffffffffffffffff}, &(0x7f00004d7000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r2, &(0x7f000037b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrlimit(0xf, &(0x7f00005d5000-0x10)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x4000}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00003ed000)=0x3) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r0, &(0x7f0000f00000)="", 0x0, 0x10042, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00007b0000-0x4)=0x9c, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f05000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007af000)="", 0x0, 0x0, &(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7da1291903cc672fa782e1f85ded834f398f94dd44f2aec19e13cdb67a88477cb564708831701f0ec40c514dae9a0df2af7616b5b0c5df9b5b5d971f45678d", 0x0}, 0x60) 2017/09/23 01:12:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000000)={0xffffffff, 0x0}) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x105, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000efa000)={0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x8}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair(0x80f, 0x80007, 0x1, &(0x7f0000fcd000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000fcb000)={0x0, 0x49, 0x10000, 0x2, 0x18, 0xff}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400002, r1}) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000a9a000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@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}, 0x3, 0xfff, 0x2, 0x9, 0x1e, 0xa0, 0x20, 0x0, r1, r6}, {0x0, 0x5000, 0x401, 0x401, 0x8, 0x8000, 0xffffffffffffffff, 0x2}, {0x8, 0x4, 0x2, 0x0}, 0x8, 0x80000000, 0x2, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x101, 0x9}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffe146bd72, 0x2, 0x3, 0x4, 0x4, 0x400, 0x400}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fcd000)=0x8) uname(&(0x7f0000f0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fcd000)={r7, 0x7}, &(0x7f000011d000-0x4)=0x8) sendto$inet(r5, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f00002d7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000abb000-0x1001)="", 0x0, 0x0, &(0x7f0000aba000)={0xa, 0x1, 0x80000000000000, @loopback={0x0, 0x1}, 0x3}, 0x1c) recvfrom$inet6(r5, &(0x7f0000079000-0xf)="", 0x0, 0x800, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x400000000065, 0x0, 0x10000000000, 0x7, 0xfffffffffffffc00, 0x80000001}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000ab8000+0xdbc)=0x200, 0x4) shutdown(r5, 0x1) accept4$ax25(r0, &(0x7f00005da000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000896000-0x4)=0x10, 0x80800) close(r4) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00002e7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000720000-0xc)={r8, 0x80000, r3}) [ 114.167196] userfaultfd_event_wait_completion+0x519/0x910 [ 114.172821] ? userfaultfd_ctx_get+0x190/0x190 [ 114.177393] ? wake_up_q+0x8a/0xe0 [ 114.180931] ? rwsem_wake+0x313/0x520 [ 114.184730] ? __rwsem_mark_wake.constprop.4+0xe0/0xe0 [ 114.189997] ? __lock_is_held+0xbc/0x140 [ 114.194061] dup_userfaultfd_complete+0x2de/0x480 [ 114.198900] ? dup_userfaultfd+0x890/0x890 [ 114.203127] ? call_rwsem_wake+0x1b/0x30 [ 114.207183] ? wake_up_q+0xe0/0xe0 [ 114.210719] ? __vma_link_rb+0x212/0x320 [ 114.214781] copy_mm+0xe9b/0x1310 [ 114.218249] ? list_add_tail_rcu+0x193/0x193 [ 114.222669] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 114.228552] ? rcu_pm_notify+0xc0/0xc0 [ 114.232425] ? copy_process.part.36+0x202f/0x4af0 [ 114.237249] ? rcu_read_lock_sched_held+0x108/0x120 [ 114.242235] ? kmem_cache_alloc+0x469/0x760 [ 114.246531] ? _raw_spin_unlock+0x22/0x30 [ 114.250655] copy_process.part.36+0x1eae/0x4af0 [ 114.255312] ? __cleanup_sighand+0x40/0x40 [ 114.259521] ? plist_check_head+0x130/0x130 [ 114.263812] ? perf_trace_lock+0x860/0x860 [ 114.268040] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 114.273902] ? rcu_note_context_switch+0x710/0x710 [ 114.278803] ? futex_wait_setup+0x14a/0x3d0 [ 114.283099] ? __might_sleep+0x95/0x190 [ 114.287045] ? _cond_resched+0x14/0x30 [ 114.290906] ? futex_wait_queue_me+0x524/0x7e0 [ 114.295462] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 114.300797] ? __free_insn_slot+0x5c0/0x5c0 [ 114.305091] ? unwind_dump+0x4c0/0x4c0 [ 114.308950] ? get_futex_value_locked+0xc3/0xf0 [ 114.313589] ? futex_wait_setup+0x22e/0x3d0 [ 114.317891] ? futex_wake+0x680/0x680 [ 114.321694] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 114.326766] ? futex_wait+0x6cf/0xa00 [ 114.330549] ? mmap_region+0x7ee/0x15a0 [ 114.334493] ? futex_wait_setup+0x3d0/0x3d0 [ 114.338784] ? SyS_mmap+0x16/0x20 [ 114.342213] ? hash_futex+0x15/0x210 [ 114.345897] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 114.350970] ? futex_wake+0x2ca/0x680 [ 114.354739] ? check_noncircular+0x20/0x20 [ 114.358949] ? get_futex_key+0x1d50/0x1d50 [ 114.363170] ? check_noncircular+0x20/0x20 [ 114.367381] ? do_futex+0x783/0x2130 [ 114.371064] ? vma_set_page_prot+0x16b/0x230 [ 114.375447] ? find_held_lock+0x39/0x1d0 [ 114.379496] _do_fork+0x1ef/0xfe0 [ 114.382928] ? fork_idle+0x2d0/0x2d0 [ 114.386616] ? lock_release+0xd70/0xd70 [ 114.390564] ? __lock_is_held+0xbc/0x140 [ 114.394607] ? __fget+0x362/0x580 [ 114.398037] ? iterate_fd+0x3f0/0x3f0 [ 114.401805] ? up_read+0x40/0x40 [ 114.405140] ? down_write+0x120/0x120 [ 114.408914] ? security_mmap_file+0x14e/0x190 [ 114.413389] ? userfaultfd_read+0x220/0x220 [ 114.417680] ? do_vfs_ioctl+0x492/0x1530 [ 114.421718] SyS_clone+0x37/0x50 [ 114.425061] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 114.429789] do_syscall_64+0x26c/0x8d0 [ 114.433651] ? syscall_return_slowpath+0x510/0x510 [ 114.438555] ? do_futex+0x2130/0x2130 [ 114.442334] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 114.447153] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.451967] ? sys_vfork+0x30/0x30 [ 114.455482] entry_SYSCALL64_slow_path+0x25/0x25 [ 114.460205] RIP: 0033:0x4520a9 [ 114.463365] RSP: 002b:00007f4f5f4c8c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000038 [ 114.471043] RAX: ffffffffffffffda RBX: 00000000007180b0 RCX: 00000000004520a9 [ 114.478281] RDX: 0000000020f1d000 RSI: 0000000020179000 RDI: 0000000000000000 [ 114.485520] RBP: 0000000000000450 R08: 0000000020ef4ffc R09: 0000000000000000 [ 114.492761] R10: 0000000020a6bffc R11: 0000000000000216 R12: 00000000004b7454 [ 114.500003] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000020179000 [ 114.507261] Code: 4c 89 e2 48 c7 c7 80 e1 fd 84 e8 72 d8 19 ff 0f 0b 48 c7 c7 e0 e1 fd 84 e8 64 d8 19 ff 0f 0b 48 c7 c7 40 e2 fd 84 e8 56 d8 19 ff <0f> 0b 48 c7 c7 a0 e2 fd 84 e8 48 d8 19 ff 0f 0b 48 89 df 48 89 [ 114.526424] RIP: __list_del_entry_valid+0xef/0x150 RSP: ffff8801c58b6e90 [ 114.533355] ---[ end trace f22bc7863e5bf097 ]--- [ 114.538106] Kernel panic - not syncing: Fatal exception [ 114.543843] Dumping ftrace buffer: [ 114.547358] (ftrace buffer empty) [ 114.551033] Kernel Offset: disabled [ 114.554628] Rebooting in 86400 seconds..