EAMS(r4, 0x84, 0x77, &(0x7f0000358000-0x8)={0x0, 0x1f}, &(0x7f0000e94000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db5000-0x8)={0x0, 0x5}, &(0x7f0000a47000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007e7000)={r6, 0x1f, 0xf9, "1d9c44d0361708311fab521833ab8ee81a8d2ab2c860ac74e0716e150b8b4a11985e566289e4323f0debad4657ac921eb81e44b618ba22f3e768411f64cb676d8cad266651b2a51e17effbdfc2675e264e0860296b6db044bb16e95851bcd75d2601cd16e6b01a75a52ce52286937584cd6e7370daf5ae6bad7e88f941a5ee2515d7dca27b0a84de00c3858de0552412e7a42569ce12b90489a4bd27be970fc305ba9a9c0e4418eeb8cde46548d982e01de3dc1de556b6af6d6b45df6ad6775cb908a9a91d3c91ecd90cc90344c6db4ffd69689f69f3c36be68d0d497fd0164fdd16d1b17ff2a865da55a6b16cfbee7c3869c0f07e93d92e10"}, 0x104) recvfrom$ax25(r3, &(0x7f0000d63000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40010001, &(0x7f0000d58000)={0x3, {"dbab52a2b12d80"}, 0x8}, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000943000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00002da000)={r5, 0xf4, "8f5385fcab7396c566d13f6cf941d87d7c28a988f6104dbdf2558a70639a8b936c3a3338d0a70dbb27796be7223c1466f0247f49e8aaa0e64cf25d28b22561dc8fb66d536ff8cd69d4194f9adf26a8e87bb1b48dba58bb39d20cff83a8ab66ddacef7ca97da7678e142e10eaf9e6f435b06521e99bd0ea6151d8e16e32a67abe3a9a290c3b392da0fe69383fa88d66d7c8d7e1dfdf53d82f3caf3d0c0aa53bf1c7c39737dab6d57557e2dced3bef9551ca478f2a48c385663e258dfcf255c7bd496b429483a929ccfdd68620e59109d96bc5ffdca7b1535c2443e6439b03a24a515bf88d66cd6026c38305400b94e41c4f7a6f29"}, &(0x7f0000df7000-0x4)=0xfc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000949000)={0x1, 0x9, 0x8, 0x8, 0x3, 0x8, 0x5f, 0x2, 0x10001, 0x9, 0x200}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000d31000)={0x1, [0x0]}, &(0x7f0000901000)=0x8) epoll_create(0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000089b000-0x1)="62696300", 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000559000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d81000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c40000-0x98)={r7, @in6={{0xa, 0x0, 0x100000000000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000}, 0x98) 2017/09/06 12:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000977000)=[], 0x0, &(0x7f0000013000)=[], 0x0, 0x40010}, 0x0) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000295000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00002cc000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e25bc2a32142615df55d05092d3c12ddd204ad4d32d2b802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008be000)="2f6465762f72746300", 0x20000, 0x0) getsockopt(r2, 0x6, 0x0, &(0x7f0000c31000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000052b000)=0xf7) write$sndseq(r1, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x4}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={0x0, 0x989680}, {0x7ff, 0x3ff}, {0x40, 0x6}, @queue={0x2, {0x587, 0x1}}}, {0x3, 0x0, 0xfffffffffffffffb, 0x4, @time={0x0, 0x989680}, {0x1, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @tick=0x1, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @time={0x0, 0x989680}, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @time={0x77359400, 0x0}, {0xc8, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={0x0, 0x0}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffff8, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000ee0000)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c19000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f000004f000)=[{0x207fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x4000009}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x7ff, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0x1a0}, {0x80, 0x4}, @addr={0xb3a, 0x9}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x1, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x34, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0x3}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x7fffffff}, {0x8000, 0x0}, @quote={{0xffff, 0x8}, 0x1, &(0x7f0000575000-0x30)={0x1, 0x0, 0x401, 0x4, @time={r3, r4+10000000}, {0xffff, 0x80000000}, {0x57029bd6, 0x8}, @raw8={"d3a042ac65cd0552c9fb7c9b"}}}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000051000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000033c000)={"138f8a2a0405da5f5493a1d869aa31ac", {0x4, 0x5, 0x4, "9a987e2b5293", 0x792f, 0x0}}) r5 = 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) msgctl$IPC_SET(0x0, 0x1, &(0x7f000017a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xc000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) dup2(r5, r6) 2017/09/06 12:28:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000206000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044a000-0x20)=[{&(0x7f0000000000)="93f8b020597a9e65f9855aa308240f6230ca2d20f0c67df8a883821a5da977e543a1f46e53fd44f9ee4b21a93403304d122e0c7132505607dc4a996f7ac184459b7b0b558cea3fe217323ca2054dd3db1d05db0c80d9468248fbbadd9e1cf0982427d4f058915616ef44204b7e0d4f6edcc7868d0611e41ed2ef92df6ea7f2c940ba3015629ce1fe2f452207b605a59753a6af1e00af95fef044930e16f539b730886b76ad8851005e411913bda0f8975688d5c0b14b852ae688784e4b703070c4dcb3938b68093c84af3d39cb2a8ec518470088444136aedd47b62140ce", 0xde}, {&(0x7f0000001000-0xce)="b3d89fc816f4865d01495bfadc94a55c200719244a0a1ecc2d1e1551785323a794041bb655aa0fbfbadca79960231dc1813af6f13764879bb0a19dfd4a2988bbb0ec2f18c1efeb79cf19663bd3946cf3d01388cff4c65dfc915f66579ae6ca15a755df7106863bc2a662160e6c2c9a9b7863424bbf9cbcbb8a196e640bd6fdbccc5c30481d0f9ac33571c1c3bddae2389bd0c2fc5ba2ebc896ba56d9f83dc906eceb0a0719d4336ab98b3e000167fb749ef0e674dbd84b73c34ac9675bd47936318272cba98eee1a13f2f179c757", 0xce}], 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad7000)="2f6465762f73657175656e63657200", 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x300000000000000, 0xfffffffffffffffa, 0x7ff, 0x9, 0x80, 0x1, 0x3ff, 0x4e, 0xfffffffffffffffe]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = syz_open_dev$vcsn(&(0x7f000006c000)="2f6465762f7663732300", 0xffffffffffffffff, 0x40) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000419000)={0x5, 0xb5, &(0x7f0000eb4000)="afac433eadd3d08b70822836a906a3159b63590fe2f392798d14080000003defe712568f37bea1e33fb7139ff9beaa77e5e501b9dd061352602a2e7abc1c1ed65ce460256b155d4d5ce061a2743c3067c73a1b018f193e533c0d85adeaaa109cf5a8f83fb1642779b5264a41533aa8155b7e2797af0d89596d9f2f8f9f372ebf87235f1fd1de2aacbbd446c9be2aba91790c1ec5c4a4a992788a34d39bf9c7096b8e0221563a03b12f11136a2aa1e707aef63ce960"}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000ee9000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) fcntl$addseals(r3, 0x409, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000778000-0x8)=0xe29) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000935000-0x9)="2f6465762f76637300", 0xffffffffffffffff, 0x0) renameat2(r5, &(0x7f0000344000)="2e2f62757300", r5, &(0x7f00000b4000)="2e2f62757300", 0x1) ptrace$setregset(0x4205, r4, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="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", 0x1000}) r6 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0) fcntl$getown(r3, 0x9) linkat(r5, &(0x7f0000537000)="2e2f6275732f66696c653000", r6, &(0x7f00002f7000)="2e2f62757300", 0xfff) r7 = openat(0xffffffffffffff9c, &(0x7f0000ecf000)="2e2f62757300", 0x806, 0x0) recvmsg(r5, &(0x7f0000db6000)={&(0x7f0000ab7000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0xfffffffffffffffa}, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000072e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = creat(&(0x7f0000be8000)="2e2f62757300", 0x2068) dup2(r1, r8) accept4$unix(r7, &(0x7f00007b1000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d82000-0x4)=0x1002, 0x80000) chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r6, 0x21, 0x0, &(0x7f0000e8b000-0x4)=0x4000000000000008, 0x4) [ 43.880701] QAT: Invalid ioctl 2017/09/06 12:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = open(&(0x7f0000270000)="2e2f66696c653000", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c4f000)={0x3, &(0x7f00000e4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c66000)={r1, 0x6, &(0x7f0000a4e000)=[0xaec, 0x5, 0x9, 0x8000, 0xc39, 0x56a], &(0x7f0000dcf000-0xc)=[0x4d60, 0x80000000, 0x7], 0x1, 0x7, 0x0, &(0x7f0000a8d000)=[0x3, 0x84, 0x5, 0x400000000007f, 0x6, 0x0, 0x9], &(0x7f0000580000)=[0x3, 0x6, 0x0, 0x1f, 0x200, 0x6, 0x100000000, 0x1, 0x0], 0x0}) msync(&(0x7f0000646000/0x3000)=nil, 0x3000, 0x0) pipe(&(0x7f0000a6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8000000000000003, 0x1000000002) mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xfffffffffffffb78) r2 = open(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000049000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "000594", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) openat$rtc(0xffffffffffffff9c, &(0x7f00003a4000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000888000-0x8)="2e2f66696c653100") r4 = dup2(r3, r2) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000ab3000-0x8)={0x0, 0xda74}, &(0x7f0000d9a000-0x4)=0x8) 2017/09/06 12:28:17 executing program 7: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x0, 0x8000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006ed000-0x5)="6c6f232400", 0x3) mmap(&(0x7f0000cf5000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f8f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0x8) write(r0, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) pipe2(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f90000-0x10)={0x1000005, 0x7}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x4010, r1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0xd000)=nil, 0xd000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00007a4000-0x20)=[{&(0x7f0000c97000-0x1000)="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", 0x1000}, {&(0x7f0000944000)="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0x1000}], 0x2) mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000000)={0x7f, 0xffffffffffffffff}) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x1000007, 0x1000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000096000/0x3000)=nil, 0x3000, 0x1000000, 0x21011, r2, 0x0) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f00000a2000/0x1000)=nil, 0x1000, 0x3, 0x10030, 0xffffffffffffffff, 0xfffffffffffffffd) ustat(0xcb, &(0x7f0000fb1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80000) 2017/09/06 12:28:17 executing program 4: shmdt(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f000002d000-0x4)=0x0, &(0x7f000001b000)=0x4) listen$netrom(0xffffffffffffffff, 0xfffffffffffffc4a) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000001a000-0x4)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) ioctl(r1, 0x440000000000127f, &(0x7f000002d000-0x1)="3b") [ 44.011479] QAT: Invalid ioctl 2017/09/06 12:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6b0000)=nil, 0x6b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef5000)={0x0, 0x4}, &(0x7f0000995000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b90000)={0x3ff, 0xb3b, 0x200, 0xfffffffffffffc01, 0x1, 0x2, 0x3, 0x1, r1}, &(0x7f000059c000)=0x20) mmap(&(0x7f00006b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r2, 0xbc214615dc041cd7, 0xc, &(0x7f00001f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e7b000-0x8)="2e2f66696c653000", 0x10) openat(r3, &(0x7f0000afa000-0x8)="2e2f66696c653000", 0x1, 0x100000000020) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r4, 0x0) sendto$inet6(r0, &(0x7f0000662000)="6a", 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e77000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x808}, 0x1c) r5 = getgid() setgroups(0x1, &(0x7f0000fe6000-0x4)=[r5]) mmap(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000eac000)=0x2, 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) recvmsg(r4, &(0x7f0000de5000)={0x0, 0x0, &(0x7f00003e1000)=[{&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00005c4000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000ef8000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000067d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000764000)="00", 0x1}, {&(0x7f00002a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00004a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}], 0x7, &(0x7f0000e02000)="000000000000000000000000000000000000000000000000", 0x18, 0x9}, 0x10000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000172000)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x227f2fc5) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f00000ab000)=0x0) preadv(r6, &(0x7f0000e32000-0x50)=[{&(0x7f00003c8000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000cae000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000062000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000d14000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f000068d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000d5e000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "0700"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/09/06 12:28:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000758000-0x10)={r2, 0x800, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x7fa) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x80003) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000414000-0x9)="2f6465762f6b766d00", 0x83, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = creat(&(0x7f0000ae2000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x7, 0x10, r6, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r7, 0x2000000000) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000068d000/0x3000)=nil, 0x3000, 0xc) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) [ 44.045491] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/06 12:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() add_key(&(0x7f0000bd0000-0x8)="6269675f6b657900", &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000017c000-0x99)="4d29b0c8268842b68abad550708723d5fd62f63d0b24edeb08e3646e37edb71ba8d1577fdd80ebf13d0629460149cc344ea6487bfedb30924f8cd6c935dfa3274c4a19285f97194ec26f395e6b3aa9646f64b4300a8cd75ff293bb65b21c781d2f8b4e199bec5c00d030dd057d7fcb43cffcfc797f3828d4117d93987b69c782fce815a80797194b088a7c5e78b9eff88418911e6dd76a23", 0x98, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f00001c8000)="2f6465762f7663732300", 0x1f, 0x0) perf_event_open(&(0x7f000044a000-0x78)={0x2, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x4000000000000000, 0xfa, 0x1000000000, 0x9, 0xfffffffffffffffe, 0x0, 0x80000000, 0x4, 0x0, 0x0, 0x4, 0x1, 0xffffffffffffff7a, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x78, r1, 0x20000000000000) r2 = syz_open_dev$sndseq(&(0x7f0000acc000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x80000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x40, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000a71000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) get_robust_list(r0, &(0x7f0000055000-0x8)=&(0x7f000065a000-0x18)={0x0, 0x0, 0x0}, &(0x7f00004b8000-0x8)=0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x80006, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000f5c000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007dd000)=0xc) clock_gettime(0x2, &(0x7f0000549000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000558000)={0x0, 0x0}) select(0x40, &(0x7f00008da000)={0x1, 0x1000, 0x6e, 0x0, 0x4, 0x9, 0x9, 0xffffffffffffff1d}, &(0x7f0000703000-0x40)={0xdd, 0x800000000000000, 0x100000000, 0xffffffffffffffff, 0x1, 0xffff, 0x9ba, 0x9}, &(0x7f000031f000-0x40)={0x7f, 0x6, 0x9, 0x1d858dc, 0x9, 0x6, 0xff, 0x9}, &(0x7f0000734000-0x10)={r7, r8/1000+10000}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000000b000-0x10)={r6, 0x2710}, 0x10) 2017/09/06 12:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000ceb000-0x71)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000312000-0x78)={0x2, 0x78, 0xdf, 0x74f7f5aa, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80a, 0x0, 0x0, 0x0, 0x4, 0x0, 0x63e000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000001) r1 = openat(0xffffffffffffffff, &(0x7f000054e000)="2e2f66696c653000", 0x2, 0x290) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fa6000)={0x9, 0xfff, 0x4593, 0x2, 0x20, 0xfff, 0x7, 0x1c, 0x8, 0x6, 0x3ff}, 0xb) r2 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x2, &(0x7f0000d28000)={0x7, {0x92e}, 0x40000005, 0x8001}, &(0x7f0000209000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000048a000-0x8)={0x0}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) pread64(r1, &(0x7f0000b36000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003b1000)={0x0, 0x6}, &(0x7f0000885000+0xe2b)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a41000)={0x3, [0x7, 0x5, 0x5]}, &(0x7f00002a7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x440000000806, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f6000)="2e2f62757300", &(0x7f000039b000-0xc)="2e2f66696c653000", &(0x7f0000cfd000)="78726f8500", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00008a5000)=0x0, &(0x7f0000b1a000)=0x4) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x1, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x0, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x80000000005, 0x0, 0x0, 0xc03, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r5, 0x8918, &(0x7f0000000000)="") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dd6000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0xb6a, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x4000000, 0x800000, 0x0}, r6, 0xffffffffffffffff, r4, 0xfffffffffffffffd) fallocate(r3, 0x0, 0x73, 0x8) set_mempolicy(0x18003, &(0x7f0000b48000)=0x7, 0x400) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009dd000-0x9)="2f6465762f6b766d00", 0x2000005, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000eb7000)={0x81, 0x6a, 0x400000000200, 0x3, 0xc14}) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) [ 44.102091] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/06 12:28:17 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000034000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000012000)=0xa8) epoll_pwait(r0, &(0x7f000002b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7ff, &(0x7f0000018000-0x8)={0x100000000004}, 0x8) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000001b000-0xc)={0x2004, 0x0}) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x6, 0x4000030, r2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x3010, r3, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x100000, 0x3f, r0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r5, 0x0, 0x4) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000034000-0x10)={0x4, &(0x7f0000010000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000001d000-0x40)={r8, 0x6, &(0x7f000002f000-0x18)=[0x400003ff, 0x1, 0x9, 0x3ff, 0x4, 0x5], &(0x7f0000035000)=[], 0x30, 0x8, 0x5, &(0x7f0000033000)=[0x2, 0x5, 0x2, 0x1000, 0x80, 0x0, 0xf0d, 0x5], &(0x7f0000022000-0x4)=[], 0x0}) setitimer(0x1, &(0x7f0000033000-0x20)={{r6, r7/1000+10000}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r2, 0x3, &(0x7f0000001000-0x20)={{r6, r7}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000002b000)=0x3, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000035000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000035000)={0x10000000, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000038000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2017/09/06 12:28:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000001000-0x10)={0x57, &(0x7f0000568000-0x57)="d43b5d3c47dba4dd00000009355eeeb3ce85273191456f887c67edff00000000000000015a00010000025d2b529ea242b99b9cd6365170b0552ba2a6eab81fd42524de33dfc8fdc7e8efefc7459b9fb5c90500bd084c05"}) r0 = socket$inet6(0xa, 0x5, 0x20000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x101}, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00009bf000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="a6655ff0e2c66e191d2941b9648a1e7e", 0x10) connect$inet(r1, &(0x7f0000fc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}], 0x1, 0x0}, 0x8000) sendto$unix(r2, &(0x7f00006dc000)="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", 0x59f, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000705000)={0x10, 0x0, 0x5, 0x3}, 0xc) r3 = socket$inet6(0xa, 0x11, 0x4) bind$inet6(r2, &(0x7f00009f2000-0x1c)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) getsockopt$inet6_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f0000727000)=0x0, &(0x7f0000a2f000)=0x4) connect$inet6(r3, &(0x7f00001bd000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x0) syz_emit_ethernet(0x434, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x3fe, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, 0xc) ioctl$fiemap(r4, 0xc020660b, &(0x7f00005dc000)={0x2, 0x3ff, 0x5, 0x200, 0x7, [{0x689, 0x926f, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0xff, 0x7ff, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x80000001, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x7, 0xb9c, 0x1000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x9, 0x5, 0x2ae, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x80000000, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xffffffff, 0x5, 0x81, 0x0, 0x0, 0x980, 0x0, 0x0, 0x0}]}) sendmsg$unix(r2, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec805e18d173456103531809523000000073249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d45169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa0000000000000006f2e670bbcbbc16705c38b3180e44d3ae51096408d6726d65e75db8", 0xbe}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r5, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}], 0x6, 0x85}, 0x80) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:18 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x5) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000370000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000cd6000)="56", 0x1, 0x0, &(0x7f0000fc8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000742000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b66000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fc9000)={0x0, @in6={{0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffbb, 0x79, 0x4, 0x4, 0x200, 0x7ff, 0xfffffffffffffffe, 0x8, 0x2, 0x80001ff, 0xffffffff, 0x20, 0x6, 0x10000, 0x6]}, &(0x7f0000fc9000)=0x108) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fcb000-0x4)=0x0) r4 = gettid() setpgid(r3, r4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fcb000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fca000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000059b000+0x6cf)=0xfe8, 0x100000081) getpgid(r3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b8a000)={r2, 0x6, 0x20}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bb000)=0xc) r5 = getpid() r6 = getpgid(r5) getpgid(r3) sched_setaffinity(r6, 0x8, &(0x7f000094b000-0x8)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) 2017/09/06 12:28:18 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x0, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket(0x5, 0x80000, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, &(0x7f000060b000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000032, r2, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt(r3, 0x20000000000010f, 0x7f, &(0x7f000082c000-0x4)="00210300", 0x4) 2017/09/06 12:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80000) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000531000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/06 12:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) bind$inet(r0, &(0x7f0000aa3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004c5000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003a7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000568000-0x8)=0x10001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xb, 0x80006, 0x0, &(0x7f0000524000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002ce000)={0x0, 0x25}, &(0x7f0000e35000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000008f000-0x98)={r6, @in6={{0xa, 0x0, 0x7, @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]}, 0x4, 0x4}, 0x98) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000279000-0x4)=0x0, &(0x7f0000440000)=0x4) writev(r4, &(0x7f0000c2b000-0x50)=[{&(0x7f00000d4000-0x79)="21127577f5a139667bf6ac3a41142834fa3e9410cba0da0fcd40aa08614a328b6ef46390bbf7b56f0a960136b50a50394ce57bd4f2f00cf07b7e20d7119c35279b7ef64f7a667dbc5d69513e4604727ab1def64b9cd59e61fe9709b450751d838e8ff8c685c81bad7154539487a49e23e9f8403b5745e02e13", 0x79}, {&(0x7f0000c44000-0x2e)="91e12a01aa4b5e80dea035d8a5633491e98ddbec7946ef0b8e9b8ac7aec573d23f4dc282700e5985551c2e4c482a", 0x2e}, {&(0x7f000070a000-0x1000)="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", 0x1000}, {&(0x7f0000a0a000-0x3)="dc72dc", 0x3}, {&(0x7f0000643000-0x51)="832b53fffe1181c9bb7f1ed896fe475199ca0fa1cd3e8389ceb2639889b7239e21e0b9536880ff5afdbf5dc207ecfb149063e8e9a3ef514817e994c2f117ae8e59051b9616ecc1182b8e840493e8d685b5", 0x51}], 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000cb000-0x10)={&(0x7f0000355000)="2e2f66696c653000", r4}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bee000-0x10)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00003d4000-0x118)=[], 0x0, 0x0) r7 = socket$inet6(0xa, 0x2000002, 0x7) recvfrom(r1, &(0x7f0000609000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40010000, &(0x7f0000b2d000)=@sco={0x1f, {0x80, 0x8, 0x1000, 0x7b6000, 0x1f, 0x5}}, 0x8) setsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f000092b000-0x4)=0xd0, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000c5a000)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00007d4000-0x4)=0x0, &(0x7f0000b71000)=0x4) setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f000085a000)=0x3, 0x4) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000366000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r9, 0x0) connect$unix(r8, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r8, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r9, 0x0) 2017/09/06 12:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b68000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x20) bind$unix(0xffffffffffffffff, &(0x7f00008a6000-0xa)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c97000-0x8)={0x0, 0xb43}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bb7000-0xe8)={{{@in=@remote={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e5000)=0xe8) connect(r0, &(0x7f0000137000-0x1c)=@ll={0x11, 0x1c, r1, 0x1, 0x1ff, 0x6, @random="ebe9f5910648", [0x0, 0x0]}, 0x14) socketpair(0x0, 0x3, 0x1000, &(0x7f00002ba000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f0000041000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00009c3000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d70000-0xc)={0x0, 0xfff, 0x30}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000cfe000)=0x0, &(0x7f0000900000)=0x4) socketpair$inet(0x2, 0x2, 0x21f, &(0x7f0000fde000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b3b000)=@assoc_value={0x0, 0x0}, &(0x7f00000f9000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008aa000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7b000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000058f000-0xc)={r6, 0x0, 0x10}, 0xc) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000532000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000053d000-0x14)={0x0, 0x9, 0x7, 0x1, 0x6, 0x80}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000056000)={0x20000000000007ff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f4f000-0x10)={r7, 0x5}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000057e000)={0x0, 0x0}) accept$ipx(r8, &(0x7f000068c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000097d000)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003af000-0x4)=0x456a, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004df000-0x4)=0x0, &(0x7f000084a000)=0x4) sendmmsg(r0, &(0x7f0000244000-0x140)=[{{&(0x7f0000eba000-0x10)=@ax25={0x3, {"7b8c5740b4e58c"}, 0x660}, 0x10, &(0x7f0000dd9000-0x50)=[], 0x0, &(0x7f00005cd000-0x1190)=[{0x40, 0x13f, 0x8, "0cb46fc328f24ad2192ce88316836e019b3e9a53f6b4c8a8428e9796001254ae41a72d4fcdfbebfc9b6c770b998e"}, {0xf8, 0x114, 0x3, "a5a43226faf79779d279076e2cbfffd1250f6529fa9ebbcd19b28c6b0094dcf47ff973bc4a6e401e1d37fe2d832b120f2e8224e07234be313252e6187d10c63bbfdbed861bfe52fb6875850e39e813f6986c96c8306448788a175c8fefe915d3311e514080c80af34f6f5ec2c3f671546ee5195850bceb1294bae6ca44ff030eaa9ae503d4af97fc825a0f37430bfa240060aae23924249ac7d0fb2240f5f48184b4a9e013ce57241d15f06f52e3cdfa952b313be7c4ffba1d62f33f9464721e0e7beff32245d93b6b8022e1e1306d7b326a5ed9782b897711c614564a27837b4eed7e55349e"}, {0x48, 0x119, 0x3, "11beedcfc480176b5d316d489cad2b9f9bf0ceaa3d05a5fba9d26a3427410f7ac149a0f898d91921fbe2d68216949867dc8f8a24"}, {0x1010, 0x19f, 0x8, "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0x4, 0x4}, 0xee}, {{&(0x7f0000fe8000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b04000-0x90)=[{&(0x7f0000923000)="7cd271d80c6474aa90bbde82826e2586d9d3dff81ae453320df8ccbb241c8ea89c0f4f944f097701ef1462283417488234846e7824db1e4240d6c0385f51bc843c91f39a6c55d88a3ec0b079a31397e698e319e54609bc9800215e59b25513a60d3674625e31d373eded06ff0c40236abbd4", 0x72}, {&(0x7f0000569000-0x4f)="9213b800ae89712707a44a5dc36ff3340b6dbbcbf90a9ddca02315cec4219692a34f70c42d57f4f33f14141ded068efa052ae6b17b53d2ba3124bf584d9755d5f92e35089e9a20b8b12bf4c1904ca9", 0x4f}, 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"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{0x108, 0x115, 0xfffffffffffffffb, "dba5c550bf3afd61fe27214b6e2970ff26f406c04fd1dd949527275b1e77c0db100225336413dd6d310750ab20993555fcb8d5b3028417913cac8ca427d4b13f0e2c5011b7213393dd12f665577065bc393b2cc8ea5aca8ac04a3ef39b555ab54b9368781b8813cb2570efc59c210fb10b4555c6eeca33ddbaaad2c403168370a3762f6bb58b4b7325c3816cba1b983446e6310ffc2c44c0141a266291c773945c59c8856b0c1cf4a81c4fc3e7ee32a1c2067176b714f0ff0000005b29e2640cfeb0c18df74aff7e0af8eea423dff21cf3ff5a057fc2ea63ca4a7cc6a5d30f5c916cacfd3c1fa8a22c379e391730de6af77d72baf62555b1"}], 0x8, 0x4000}, 0x3}], 0x5, 0x0) socketpair(0x10, 0x80000, 0x8, &(0x7f0000c0c000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000c5c000-0x4)=0x3, &(0x7f00002b8000)=0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000055000)=0x0, &(0x7f0000d3a000-0x4)=0x4) setsockopt$inet6_tcp_int(r9, 0x6, 0x18, &(0x7f0000f68000)=0x0, 0x4) 2017/09/06 12:28:18 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008cf000+0xfea)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000c19000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a77000+0xbf9)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004bb000-0x14)={0x7, 0x3, 0x200, 0x4, 0x86}) sendto$inet(r0, &(0x7f0000edc000)="", 0x0, 0x20008043, &(0x7f0000edd000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000001000)="3323", 0x2, 0x100000020000001, 0x0, 0x0) connect$inet(r0, &(0x7f00006d3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(0xffffffffffffffff, &(0x7f0000b22000)="24000000140007f3071c020000001f001fffdd98090001800000000100000003d8000200", 0x24) r3 = syz_open_dev$mice(&(0x7f0000be1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000079f000-0x70)={[{0x20, 0x1000, 0xcf, 0x8, 0xe437, 0x5, 0x1, 0xe4, 0x9d08, 0x1, 0x100, 0x7, 0x7fffffff}, {0x100000000000004, 0x3f, 0x1f, 0x7, 0x8, 0x8, 0x5, 0x8, 0x6, 0x1, 0x4, 0x200, 0x87}, {0xc, 0x100000001, 0xb6b, 0x8, 0x2, 0x20, 0x7f, 0x7, 0x3, 0x4, 0xffff, 0x406, 0x4}], 0x65b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(0xffffffffffffffff, &(0x7f00005ba000)="", 0x0, 0x80000000000002, &(0x7f0000a26000)={0x3, {"c87a562c836f0f"}, 0x20080000000000}, 0x10) perf_event_open(&(0x7f00003b3000-0x78)={0x0, 0x78, 0xfff, 0x20, 0x5, 0x1ff, 0x0, 0x7ff, 0x200, 0x0, 0x4, 0xe423, 0xf77, 0x6, 0x0, 0x1, 0x1, 0x0, 0x9e, 0x1302, 0x4, 0x1ff, 0x7, 0x4, 0x2, 0xfffffffffffffffb, 0x0}, r1, 0x2, r3, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a0e000-0x4)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f000049c000)=0x8004, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000b86000-0x84)={0x0, 0x2, 0x7c, "a94fed0e17350c2280a78c9cb77b82094d288ce0f51ec7d80dfecdc7cfd51a7c03e4a4e729c19ebfb40305006d1b9e8a10eba0ac4e96d2102e5e5a25a9ebf3f5644a548ae59defa0839731a261f10f5ee5d23149adf7c230ad7ead2eb3d8418dbf83e17ce765f5239a409a0d082bcf1d71f85b282f34aa2a38594e92"}, 0x84) accept$ax25(0xffffffffffffffff, &(0x7f0000cd3000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d0c000-0x4)=0x10) r4 = syz_open_dev$mouse(&(0x7f0000f97000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x100) write$sndseq(r4, &(0x7f0000d41000)=[{0x480000000000000, 0xff, 0x80000001, 0x4, @time={0x0, 0x0}, {0xfffffffffffffffb, 0x606d}, {0x8, 0x4}, @control={0x796, 0x101, 0x4}}, {0x2, 0x1, 0x400, 0x3ff, @tick=0x9, {0x400000000, 0x80}, {0x5, 0x8}, @queue={0x0, {0x8000, 0x4}}}, {0x80, 0x58b, 0x6, 0x165, @tick=0x1, {0x80, 0x3f}, {0x0, 0x5}, @connect={{0x0, 0x9}, {0x4, 0x5}}}, {0x100, 0x7, 0x0, 0x7, @tick=0x18, {0x9, 0xffffffffffffffff}, {0x8, 0x1e}, @quote={{0x3ff, 0xda}, 0x2, &(0x7f0000857000-0x30)={0xc376, 0xffff, 0x1, 0x2f, @time={0x0, 0x989680}, {0x1, 0x8}, {0x7f, 0x1}, @connect={{0x20, 0x1}, {0x2, 0x9}}}}}, {0x6, 0xe5, 0x0, 0x5, @tick=0x1, {0x1, 0x6}, {0x2, 0xfffffffffffffffb}, @time=@time={0x0, 0x0}}], 0xf0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)="00000000000000000000000000000000000000", 0x13, 0x0, &(0x7f0000b1f000-0x10)={0x2, 0x2, @rand_addr=0xd26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_nanosleep(0x7, 0x0, &(0x7f00004a0000)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00000c3000-0x20)={@generic="40b1da1ef0f72d1bbfb9b5cd9f2f1ac3", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket(0x2, 0xa, 0x7) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000ceb000-0x10)={0x3, &(0x7f0000003000-0x180)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000022f000-0x20)={0x1, 0x401, 0xaed53347d87a6e57, 0x9, 0x1000, 0x385, 0x8, 0x4aa, 0x0}, &(0x7f0000598000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003c000-0x98)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x33c}, 0x98) pipe2(&(0x7f0000a21000)={0x0, 0x0}, 0x800) syz_emit_ethernet(0xf3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7, 0x3, 0x3, []}, @end={0x0}]}}, @igmp={0x14, 0x3, 0x0, @rand_addr=0x9, "9ac7ace57acb496da681c98f447091f13fb9386ded9f072f33b9e984ccdf4db97f2bc5fc86ba4327e0940292da09aa5561f78ca09bd2a4c857c9224b6b85462cda47481db6c18b6fef9766550fb9ac8b689aa26247026c44e778ddec9db2577c2f47cd50eeb245fb9ce13ad58258a2284e83d1319ce22ccacee883cacee387501e7b119c30eecda81f4839f486c5bad8566a96c03309561933f4486701f46f5156c1cebdf5bb8d4ec7f6e879fd80339fe8496d5256a55d6ab2b7261e4828e1e8b5"}}}}}) [ 44.541471] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/06 12:28:18 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000032000)=0x60, 0x80000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") r1 = dup3(r0, r0, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x2, 0x9, "00411ffc0a21a26ca7351dbbe04b084f4d1fec6539b3c4fc1108697532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x2, 0x400], 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000a000)=0x10) fcntl$setstatus(r0, 0x4, 0x44000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000036000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3fd, &(0x7f000000b000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000039000-0x8)=0x0) io_setup(0x800000000000005, &(0x7f0000009000)=0x0) io_setup(0xf68, &(0x7f0000033000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000021000)=0x0) io_destroy(r3) getitimer(0x3, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000037000-0x4)=0x10) futex(&(0x7f0000031000-0x4)=0xffd, 0x9, 0x400, &(0x7f0000001000-0x10)={r5, 0x989680}, &(0x7f0000034000-0x4)=0x7, 0x5) getpid() mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0xc) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8ea1, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e80000000584285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x10000000ffff]}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000038000-0xc)={0x2000000000000000, 0x0, 0x254b7b08, 0xffffffff80080001}, 0xc) utimes(&(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000001000)={{0x0, r4}, {0x0, 0x0}}) sendfile(r2, r2, &(0x7f0000022000-0x8)=0x3, 0x4000000002) [ 44.602845] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/06 12:28:18 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) fallocate(r0, 0x0, 0x4, 0x40000000f5) set_mempolicy(0x4003, &(0x7f0000706000)=0x7ff, 0x7ff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00004e2000-0xc)={0x100000080000000, 0x80000001, 0x9}) mmap(&(0x7f0000cee000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00007ca000-0xe0)=[{0x0, 0x0, &(0x7f0000ffe000)=[{&(0x7f0000740000)="8d27bc93cafd0dc751e0453f6b12a147b594184f7f565b5551e238b23a2251716faf70aca6c52834930d0de40528e457de40b280aa974a322467c3601571a17c8ea8066f30e4", 0x46}], 0x1, &(0x7f000038e000)=[@assoc={0x18, 0x117, 0x4, 0x8000000000101}, @op={0x18, 0x117, 0x3, 0x4}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x28, 0x117, 0x2, 0x12, "5c01255239c7720a47df5dd9dff496204c6e"}, @assoc={0x18, 0x117, 0x4, 0x7ff800}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x10d0, 0x800}, {0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000ff3000-0x94)="dab436e0311d2a23a1c06e26bf9cde827ad07fa491da53f4234e31d70109e4e25e1779d7e9f00af214af962e263d852788774a4e1de5300975af7933b518a242f4c3facb27e022afb7f5032b12dc6979985fd47e3df0613cb1df93bc8d121712b0cb67193f5c8ff849bcfd055b09b1cbeea2e8206082962c17157296eeaea07dfca0709370b93737a8f6146c7b2041ec2dc320e1", 0x94}, {&(0x7f00005da000)="8cbe5769ec54cf4477910f2ad1983bd86432682040b4ce0410e1f4876a036575e73219b24fe78c8f9751e4c560d3aa9bec822a8a0191b1db31c45792152565d5f6e4ff162bc912ff30fb92306c1430cc04bfa612c32529db34f61b3922d02c50992d521f5c7098b80573b6bd24b4bc40bd8a5b63c5cc15ddef9f3d649e728ece2e13a24f9386bd49956c4129130fa0f90e80ab31d1648dcf203c", 0x9a}, {&(0x7f000029d000-0xc8)="f8be556dac77d7f9076914064d8a759abbd42c069e591598f888ba1305e4557d841ba506ab6d8139f4a1a8c3dcdcc77cd06a121c22e11cc3c49657cea31e802ce84a2f46c8d4908b5ee1e2b44f264340e27c9bd06e9c62106eaf5e1cf4f186c4784448f32c1ec90f16025296b90ddca01403387706882b950e436990ee972b08e8fb9dd41125be3ae3b41ac51dd6f29f9067591acb69213f89ba4ecab67eb53e68ed4e54bc5298aa83b73838b8d8f093b72069d047401731d1d7a11d093a4751634818dac907e1be", 0xc8}], 0x3, &(0x7f000028c000-0x18)=[@op={0x18, 0x117, 0x3, 0x2}], 0x18, 0x4040}, {0x0, 0x0, &(0x7f0000b0e000)=[{&(0x7f0000e6b000)="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", 0x1000}, {&(0x7f0000ec7000)="3ba4e69b62f2bd1f5ec06ff51f527972b3beed706807426ae3bf271aa8981f8a58fc9068100b3cda09eaa28669914aa821d383643461ddbd26603cb98829656a1b62fb611fdad0be82a2c6c0f75e95ec57a9f3865b200d7429cdc922f071b4c935fb884aad0360d43f5ee4ebd106567b919c92d8319ad1e05383bb6412406ae95f99f70c75cfe8769ff8132591211c844855b698", 0x94}], 0x2, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000733000-0x10)=[{&(0x7f0000be1000)="67a4ab6f30db93a5047eca1376d4d1bf09427050baa019ae7dd5ba93a838f40dfc927edc623c8750567e07410b609ffedae4e5fe4db88dc54a5c03b6e47242f06bc332127460b09c7451ad4a1bed12b64e9c5a288f2dcfdccdbd9ce5c9e08f79e4e5890fa77816987bd440bc9ed2260ea5b7969685d5c478", 0x78}], 0x1, &(0x7f0000f43000-0xc0)=[@op={0x18, 0x117, 0x3, 0xc0a}, @op={0x18, 0x117, 0x3, 0x573}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x6}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x5}, @op={0x18, 0x117, 0x3, 0x5}], 0xc0, 0x20000000}], 0x4, 0x4000000000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f1e000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000393000-0x8)={0x3ff, 0x4}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000065c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fda000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@textreal={0x8, &(0x7f0000cea000-0x30)="26ffd764263e2667dc4b080f350fc778650fc72fb8c90f8ed8643ef30f7e1066b93803000066b8e600000066ba000000000f3067f40f01df", 0x38}], 0x1, 0x3d, &(0x7f0000adf000)=[], 0x0) dup2(r1, r1) ioctl$KVM_RUN(r4, 0xae80, 0x0) sched_setparam(0x0, &(0x7f0000a75000)=0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = accept$alg(r5, 0x0, &(0x7f0000230000-0x4)=0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f000021d000)={0x1, 0x0}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001b8000-0x3)="07", 0x1) sendmsg$alg(r6, &(0x7f0000f73000)={0x0, 0x0, &(0x7f00000c8000-0x10)=[{&(0x7f0000040000-0x68)="7fb51854f5242f8c3aa4c7e34bf4bb852f89f7ed544ca996a84e3ec918fb63c6551962bf2d00d57b58d02b31f2e8fdc11b859605912dea1088d4573479417620903e716f230d2a112830e7cb682a", 0x4e}, {&(0x7f0000b67000-0x4e)="ac0ea2641c5da768eb8d4d797e60873407e04840b2bef24f56367b54dc123ab40342a3ccca49f5860a31d468d0c464e6aee6e6f4ddf8f2b8e38bf0a5e72b8f322a170f37b3f2353c7333ebae0895", 0x4e}, {&(0x7f0000301000)="3f", 0x1}, {&(0x7f00002f2000-0x1000)="81dcf2c0a3104a68fcfac6e06a2bb8e0f28e9b0c3bc85f24bc49e008f182948282792731aa150e33c4490d0949b28290b214b1477a808dec79365f9789f7896aa2ecb674da613a734efe2792257804c2fca5a1e8896124d4094c07dada6908a5522c6910049fbf14ddfce58a2609ead819c8ce8c70bc36cb0383e097341925bd0b4563eac6c4fb1f02ee2f243855cf213861c3eb1eda747448fcb63f274a9ef81abe5cd74122482ce8d481f4e1973fa9d9110727ce7b973cc7606aeb64f62530534ea281423cf5e41fc848aedc40ecb38a2427b1c115f04e49e653d4fc5d7d6754667987e1fafa91b21651b31232fc9e7f4780170b157245eda552563b5048f4aee869467c48735be85be69c1ea1675a4ab130a936a031d18041a15c17e8e11500f5608b2d49d3c28ca6288d54d366f987c2baabd67dd1441e243448b15de420035e98323f6a725e97e81bb222b8574eab2a738260f8fbfeb68fdc7bc493582a7c3d5305d02c3e0663a8ae32d24ba2db3f70158c005bbd744b52158028dd89806abd843cafc3157fab3cd4de71c5e06de3b2a2c4e6d87fad8782a447792d79fecf72068acf69ce30fa7886ae2d7b96478ec20c9aa15a1dacf33dede3b30f98152531e33359c06394fee3e601f1f6240f41db23fac3bb7e6b16af07ba1e004d17c4b3550e7d2a3fc9d48e909fc60629fa8af9bcd3f3fd0601a4ceb5a5dc89793236bfdeedcd01641f538f0a6eb4e2b83482fb61e8a6047d7a3b309b985b10f1be90c6060cbb71553414240e6ba60d6fec46d45d304f912f82a9729a0685468b4a857867a2d766affb5b2d5be83be7995753ee0ca1c707f60d05b25d7ccf46fcd82b9eea1792ab61f7f87c6f46a77d734ab917498fce2f51fb4f43b19fb466ce245567a1bfa20e8e82be585c5f32aa6d3c951b05febd3cb08eb50ad35dd5fa30835999267c26214cceacae14cac07ef075a3705b90ebf33dd77d015261173521e873f7d2113a616ffba8d9c814ec9ee8b1ddf3bd53f08f8b6717de7b1a1a16b33055a5c5e9bebedb805a45d43f0fed228678889e73e9f29e88c68bceb8e965fe43b8e7d1fef53c2aeed625c2973d1c3253433ee7ac68643e2c80be7b6f65da130b83247da3259ce89c4383df78d948c47be2b778c721acc09e1a67f80ac92375c453c05c3f2b4923e198fb25ac3882e50b91058f72b74aab9ca1ad84973883dc483fbd3589e93b62de68eb4f7c1e37a1478a5b4721b7c37ce13999d8872f8892744019a276d8a1f2dda178d106731b6055e70f12783d7353ada6f2a10dbd17cb709a2e4d44692f9a4877d0bdf6162d49dcadcd1b8775211f035d882ad85d18a86cb2f7762cbd2af9a1802b3324acba1161598984d36cf7d5ba4dbe59f1f1761f526e62306c17050e36a3ebbdece0fb8497e2f76aacc23e6c6303ff8d4e6d89ecf1f97e126dddb72299004d39fc3480ac8d06c581725913e91d2cc30876a6d53157842771406ccbf83d0f66bf6d6689ea55e7a61e405fa308fe4b4a3dfd79265f892e37c6f5f16176952dab07bf10f21e00be0f94503d324bc7af4da00236b2b41ccb6ff25c741c69ff2cab1c397af1b85e43a1a6dc8d66b69e0e0484aa8d0ff5310d906803930cf8910547057f959e75d8489e4af20807239c503b7e574dff65e5cd4eb1e9deec6faedb01dadcf5576e1e5fa7cf154c5f3c9ffbd44d8d3d1306747a98e4ae32d6191780cdced156d0636283fc86455c0e2548e532cbe78b7adf66c8fb4927e2fb799313a91d8c9c5fb3b46d7460eda9c794c441774993e7117ede30097490cd0f0c191217c94dcc5dff9062540efe611b8f9f9a52ae513255682085d9d6bcd3c80e92f7f4d8f5148e870f4b427a61cff833101c8a81da8419b93ffbac8fddff3b24634420894deb9bacd711cdabafe790e93c20fc64f1240f35d7e78f0e898c672021ec72e4dd1e6805f85ab21c5ac1b348eabda81b81138efc3b83c145cb787503f921ee7d5df2518bd8e985588aaf53ab13f8fe51cea20b63c899a5dd753c2be8bb9775e8b7d9320af7ea5dc169338a89105c6099135fd19faedc9430b950af3ea58b4a516bc4de5a90d0c2ba9c72afb852b15955fe5ae844a47b26735ee74eebc7c1b7383e02ebd0c676da73869a35a91f85b4b7dba367d04de3bbb8ca1c43100b95ff6e5fc030ed2cab4c90e9b1ec126aa23cf0266675c9b287d880cb295abd10cbcd765a0c43b7c2a90aac43b3a8835c5050e6c96c33e1f6717baf9267de2fd7fbd97661d509b09c376558521b6c9e2762d16ef6d7d78ca555243b89670a29ea895af89871d09c3b9c6901689d75854de5f5e98bb350c08a20ccf28926baf057507c16810bfee3e3e1a201a56e81744f435fecf68451daba10b07b4aeb25e8d8be00be62c0c00c21d82df51ba787f3980937781e698e4ed566dcb935859d89b6bc789913041830e3508270bd20064d4da910f5de7aba10672138c54da96a40be99b6d8eb9ccfc08d42c5187b650aeb3b033f0e853d68d09d1428c452730ae484216090ad32118630f5b2d1042a58e30be0e28cab73c6a568c490fac2c0cb039238710d46f7c9d74dae0d1edcd94fa3a24296b502d5eba97fbdf2318e3e2c3c96056edc82291fe84f6ad269595afba2704e446c5e7254e7e1a5abf526612785b03f2c1f3b54d667eef964229ca4f7aac43c37ac2beddaf122147325d531ab077c41bdeafd1a3a5f0ccd9b2dc28159ca0ce2d1569b9bc43dde90717f01e093e5b86fcdadd7913029eb87bb5f62dbd56209d522f1e271f698f3b0e7b78283c8a9e00bee1597876f87a98883377be8ce88465fd7faada10153b3a4954de93323006f3b276de82f0693f9ed7ac275a1547d39bdeb847af700985a32203b54a74ec682b1ebf6e7b8485fbbfad592f8dcfc1a41e4ba74f07ed1c062c4256b21b468fd6f56314d518acd57752a7f2c6d72791db5eb8e6f682f3c6d5274226b052bc51664597ad4b8eda5b2205a3178ccc4e74cc24abd497feaf96dcb0b229c859d6a06376fbca42d8e6080922e3595a712749227ec305285b01e88eec77a2f4cf762077592b392b86ea49c9a2cc0b6d87eb40758cd28875631fb31d1887c2d95a0b030c5e659332ca44c607443e9c39b6d7eba478adec484af1ed67f0fc345c76d05bfec64ceba62b30e31345db24f54f808158ed5f479c9e748f9a7757b0c5d35d925d8c3765905ab84e43456a63abc6ba87244ce271df13a09c0a3a968c5ae9b8a2d3c397b4d453b03217088283be3dc9be6d0ba2a0a6076061ec697b40b179666b3d6b97dcd7808aeb410e535e38c2801b5a77f4b0fc80c9a3579aef0ccd5d7b237b76bc3790c37efc9b0188c9ed00f160019a468001221be43c7481e84ebd6a86c6e22db6a7b917029627ddc27c7de8076e719fc6817f434c8452329f855721607ca98fa774a4f876b37fce556099b9a044a0b48b567a418245a8c5e4ff505ba4b0dc7a9aab1761a4b9ba4f1d6879043217f0a53b7a6808b2d0620390f25c3f32ef974a919195a160cd0e3325feabe17c9fb2310f9a83ca53046a8838780000085574cbff293044754c642a33e8db6ffe508aa1a11f4cae86375a5d5a71b4f5061e2127cffaf2263f5475f09cba083fd93025e2a5ebe3bd3f7d15840aabeac857bf1becfc191cffdb0a649cf30f4e61ead13aeb42b6e795b6258a5331f16af2871f1ceed333fcf9f9423f371666e2a54ebf4a2f03e700cd04afcd154e1451fd698b2059b4fb85a80793e9dda1761e8f1ea502896cbe94d51d3ee87e9fedc2fdbf0cc18674df2e54baaf3c44f966bce90cbf2580762a686bddae05967ea81ceb2ff5ec4e000a30d57387e8c052a13dd527c95cb112994aae3e556be417773f2977a913baf804506011e5c3cb5e0229a551a1b2ac72ec937e305d44a137e574cc68d5cafb6c9674dd83f5d075f5b06350858527fd416238f3519dc436f38df3ee7c5cb61de47b5402a5da75f697015990a98ebc0d600aecef8e2050aa4d139a543eaf8d0198c12cd6d085484a795a2c7c11450e63798a9d9c8a42622552c65cd0cf7708907b9d6f35e90b8ffe0f08abf226d3f18ecde6d498f423e8cb81f01f857902470ef367a732d40d2250d38bde105a652dc0ffbc5bf784611f3a8f2aec79bc8a4cef60fd4980161b8246a7526dde58370182830598d1bc458e491256d1d064737b6d2139a96506df26cf738fa98cfcba3c6c5f32162501e819d10f001bc49c09f71368dba05d4456333e60855f4697e948da3c6747acf464185350a5238a120b316a1117e50a31b01b9a11c1af1511099a4641e6e807233ccbb565461c0801620fc2a858d3ddad0bdce19f7c9226066cf1e1884c7416e317de06e8f3308c8040c95d9ef5bc4dbc9c6386a8e90506f3f0e09c9c2c9b7fdb3b0d70b2895a24d196110d8ca9df12e8fe6ca60e3e365b214a18b9afc83bf57d3358ea6fb3fdb20047fbc179c01d13ed6a2475759a3ff8c59ef4fceae714d6bfe9912cfcce4425cf765229ea1cac26f1f8fe0239dd8cc74ae7658f965882ffb5a06ec4481254f4ed6515d4b67fff8213eb8ca4aff4fc209fbea28f4421f6ae04d3f474d3d57d13082d03e167d4da2dc8ebb5bb571d9f2a69ae8353c20da0bd8c3cd4d31c23831e43597fcdb96acc024c30b911ba0d9e2039378bb7847983b2a837569a423ebccf1afd57aa5082bc5b9f0bfd1e66a32b33c16e13125be307023318efe458ce9609df2a27f9f5e8bc960ca6d32c090298923e42ed3c3a3263fcaaf14dab7c1db56decbeec4d33110a1f65bba1033125e9efb9f983527fc59d20a0ad355033f22cb2a7e757fd2503cae1dff329fffbb944a730cc455bcc56af9b444e1461991ffe6e9842909dbe07bdf56c08340a87293a657adde9cbb477a93679641e50d886ae4c4e5387e12d059e7c0b359e6dccf4147bc8eef3e3cb9b08e3b5fcb71e94cf7a6522e6bd95e6eb64dabb3724c7f0a1f5d78835ee03adc3cc6e8ed81644d633975ba4b69df4511b8db6c91e838c357a01db4544dbf2c3423c8847da79cb789bde0293b4a4acf13dde8a81def6da19ebbbb9895769a6dc76a7ce33a8ecfc2e8277b73db8718bedfc305b6866475079a8052df327f464614d85b10a150a23d13c9caa9d6facfe541f4ca5acc69b5f7d1b32c66777053e341b182d5c316116495d2deb41b9cc3bbb43a34a2c8d9ec4ccc618231fa9d8d049a91abe09adfa12e33c35d4e7fa19e45188a45c37a7c4cd5a9e16e26f88df3cba497799207978f693d14e1bfb8beb6675839a8234d60a1c8f0ed1df86571d27a958fb1baf54200e21caa624b3b4b06da3d8aef65dda723ca8d4c8300427d3a88d0bc214b44c64118634d7b54dda6fd81049face678cea4012630ad2431a36244cd40b336737d2dbae8a6eff406b299272c2d44063d47f19b064bc7dc14633e8dee7ebd35e7643dabf96fec3d69d48d18ba69470b9f9543419cdace155c11c43898ea9cc983d495373fcb6588762e5bdcf2d4fc1e1b336b4217f5cd5d229173167d7d1e4dd0350dd8e29da5dc3cf1155b0e066b739494fd7b96480ff5964cc182eb255d6531c71e79362dff74d3793deb8f64f1754dcda03257bce6427c5365416c5755f5d754330eb0ffbf3a14bc6025dc468ed44c17cba1c7db108058eee6b3c12a43b3f6a364e0ebbb189c6de54322b744acb0ed9541bb77661d6e109107cc44373e334724c0b4c97436082a4b591a04af13e1ce856eb3ac09a52932796144fc980642275e", 0x1000}, {&(0x7f0000f75000)="5cb0b5339eb5000200005a10fb2f637ee344ee5257bb68a4f3ae313e93adb2f548edc2ad443b2971a834e440ca56e8709c490e69548152348d03e3a77a1195197f3b57d5f074570009bb97ecf55c80bad5365b8f00ba597a0008000000000000a76d6186f365253c4dd6ac949d353a53d65edcc68beaa50164fee5a312bceb7cae0ba046f0dbe4c9a6ceb8fa890c31f41abf7f", 0x93}], 0x5, &(0x7f0000f72000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x0}, 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005eb000)={0x0, 0x0, 0x0}, &(0x7f00002f8000-0x4)=0xc) 2017/09/06 12:28:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setns(r0, 0x0) r1 = open(&(0x7f0000500000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xc6, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0xd2, "ea14c3271389b46db4f39379b8aeb496a9fe8a4493079aeeaa75c989794aac405847e99646c10da74abcb1a27966d43120d2d2e39579f85769f3ee009757ee98dbabd7e41391dd5fa06f17392eafa2c186ba0d71bba13e9ab7dd97b7ed0bad35fddda271234aeaaaa4d57b66a33a65005f48e2720fa7dd67a0a077558f1dde869eb2c063065f887f2957f7064dd7e7f96b23e92842cddb95275aa2809030ea5bb0e2cce9efaff9145381c97475562bf3c6fb9ad2aead16a6dffb3c3aada37cfa64ee07338bf657b5444a268bf64170a511af"}, &(0x7f0000001000-0x4)=0xdc) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b84000)={r3, 0x6}, &(0x7f0000d1b000-0x4)=0x8) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000af8000)=0x0, &(0x7f0000782000-0x4)=0x4) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000332000/0x18000)=nil, &(0x7f00005e1000)=[@text64={0x40, &(0x7f0000af9000-0x4a)="0fd7d5672e6526400fc798dc45fba766baf80cb8164cfd87ef66bafc0c66ed2e2e66490f388080008000000f019805000000c483395ec42a66460f380b63994d0f01f8f566440f388013", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x20)=[@dstype3={0x7, 0xb}, @cr0={0x0, 0x4}], 0x2) pipe2(&(0x7f00001fb000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000af9000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000af3000)=0x6) fsetxattr(r6, &(0x7f00001e6000-0xa)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00000c3000-0x9)="2f6465762f00000003", 0x9, 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000af1000)=0x100) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000452000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000afa000-0x8)=0x2) mlock(&(0x7f00002a9000/0x1000)=nil, 0x1000) 2017/09/06 12:28:18 executing program 1: r0 = creat(&(0x7f0000b50000-0x8)="2e2f66696c653000", 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ecf000+0x6cb)={0x81, 0x0, [0x0, 0x6, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000419000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) clock_settime(0x7, &(0x7f000025c000-0x10)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x2, &(0x7f0000002000-0x8)=0x4) getrusage(0x1, &(0x7f00009c0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x800) [ 44.675610] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.692741] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/06 12:28:18 executing program 3: r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000000)=@random={"73656375726974792e00", "76626f786e657431706f7369785f61636c5f616363657373405b00"}, &(0x7f0000056000)="", 0x0) 2017/09/06 12:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cd0000)={&(0x7f00007a6000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) creat(&(0x7f0000388000)="2e2f66696c653000", 0x65) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(0xffffffffffffff9c) r2 = syz_open_dev$mouse(&(0x7f000045e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r3 = syz_open_pts(r2, 0x109900) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) openat(r4, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r5 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r5, 0x80004522, &(0x7f000039f000)="cd") ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000e2a000)={0xfe, 0x1a, 0x8, 0xff, "73e24d9ecabe175fb2c852c72f206edc894a843124d2d1274f6b74064f980382"}) r6 = syz_open_dev$sg(&(0x7f00009b0000-0x9)="2f6465762f73672300", 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000473000-0xa0)={0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff, 0x7, 0x6, 0x10}, &(0x7f0000253000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000635000)={r7, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x2, 0x10000, 0x36b}, &(0x7f0000230000)=0xa0) r8 = socket$inet(0x2, 0x8000000000000003, 0x6) r9 = open(&(0x7f0000263000-0x8)="2e2f66696c653000", 0x482000, 0x10) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) ioctl$EVIOCGSW(r9, 0x8040451b, &(0x7f0000b09000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getresgid(&(0x7f00007d6000-0x4)=0x0, &(0x7f000024d000-0x4)=0x0, &(0x7f0000664000-0x4)=0x0) r10 = getpgid(0x0) perf_event_open(&(0x7f0000f6e000-0x78)={0x1, 0x78, 0x7, 0xa75, 0x8, 0x8, 0x0, 0xbc6, 0x44018, 0x1, 0x7fffffff, 0x2, 0x4, 0x4, 0x0, 0x0, 0x1, 0x6, 0x9, 0x0, 0x1, 0x4a48e77d, 0x1, 0xffffffff, 0x9, 0x9, 0x0}, r10, 0x74, r1, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000fe3000)=0x0) 2017/09/06 12:28:18 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x20400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x6}, &(0x7f00004f5000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r2, 0x3391, 0x0}], 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r5, 0x216d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}) r6 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000003000-0x20)={r2, 0x20d, 0x0, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000d46000)="2f6465762f6c6f6f702300", 0x1, 0x101) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) getpgrp(r3) getpgrp(r3) syz_open_dev$sndseq(&(0x7f00006b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000) r8 = socket(0x11, 0x802, 0x7) capget(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000661000)={0x401, 0x7, 0x4, 0x2, 0x50001, 0x0}) setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/09/06 12:28:18 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000d2000)="2f6465762f7663732300", 0x8cb, 0x503042) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x803, 0x32, r0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @dstype0={0x6, 0xc}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f6877726e6700", 0x2201fb, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000001e000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x2, 0x1000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f000001e000)={0x4, 0x2000000000000000, 0xffffffffffffffff, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000001e000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000012000)={0x14, 0x3, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000019000)={0x6, 0x0, [{0x90000009, 0x3fc, 0x3, 0xffffffffffffff2b, 0x7f, 0x1, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x0, 0xe7, 0x7, 0x9, 0xe9f, [0x0, 0x0, 0x0]}, {0xc0000019, 0x401, 0x1, 0xfc, 0x0, 0x8001, 0xd14a, [0x0, 0x0, 0x0]}, {0x0, 0xfff, 0x6, 0xffffffff, 0x7, 0x400, 0x5, [0x0, 0x0, 0x0]}, {0xa, 0x3, 0x2, 0xffffffff, 0x5, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x4, 0x7, 0xff, 0x100000000, 0x7, [0x0, 0x0, 0x0]}]}) syz_open_dev$sndtimer(&(0x7f000001d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x207c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000020000)={0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x2000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r5, 0x7fffd) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f000000e000-0x8)={r6, 0x3}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000017000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000000) 2017/09/06 12:28:18 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000af5000)="2f6465762f766373612300", 0x89, 0x40000) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000af6000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000586000)="2f6465762f6b766d00", 0x60102, 0x0) mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x4000000000003, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000014f000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000298000-0x4)=0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000fe000)={@generic="144b786401bf62bf7bb81596f096e264", 0x6}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x2000000, 0x2000000000000232, r1, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000b8000-0x68)={0x81, 0x0, [0x8, 0x4f, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000530000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000530000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x2, 0x0}) fcntl$lock(r4, 0x7, &(0x7f000052b000)={0x0, 0x2, 0x0, 0x1, 0x0}) unshare(0x24000200) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000af7000)="2f6465762f72746300", 0x0, 0x0) unshare(0x28060400) stat(&(0x7f0000256000)="2e2f66696c653000", &(0x7f0000166000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000531000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000531000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000531000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x90000000, &(0x7f0000265000-0x4a)="3a3dc9a154b5ac9d36cf23ee0d94df2975c26908c9cb795520badc271673b04a3eff763a75a440e82927edb0103d7da856d734f51406329c087551c7e202989d108653e37ec9204f9634", &(0x7f0000532000-0x4)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000531000)="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") mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000098000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f0000afa000-0x55)="f30f009700000000c4c213f57e000f01df49a766f30fbdc4b9bb0b0000b8ffffffff420f0fecbf0f30420f01b1ee3268b4c744240000280000c7442402f6c28b1ac7442406000000000f011c24f4c402b99b3e", 0x53}], 0x1, 0x1, &(0x7f0000054000)=[@efer={0x2, 0x1}], 0x1) 2017/09/06 12:28:18 executing program 1: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000e8a000-0x8)={0x9}, 0x8, 0x80000) mmap(&(0x7f00006dc000/0x2000)=nil, 0x2000, 0x10000000000a, 0x32, r0, 0x4000000000000) r1 = gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = open(&(0x7f00008db000)="2e2f66696c653000", 0x8, 0x100) ftruncate(r6, 0x66dd) r7 = creat(&(0x7f000076d000)="2e2f62757300", 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa2000)={r7, &(0x7f0000fca000-0xe0)="cc1dea2164694b308b16b3184324bcbf9aca6171e30efac2e4fcb7b3206aa27323249279f88cda133b7a887ae08d6f9788ac0d6675829d6b61982ebe8fa435a420a09427a092aa9ff9cc8b6c203bb474346aa830a32f63634488ed366c6ac8410b2acfbe808c4ae86ce2f4efdccda4db2b698517355bbfe4d8f310ad8872d7e504e5b18ab6eb5313cce6842285b4b183703ee5318cb10aedac6a05e9b4adf13fe5a8f5355491ebf4e7b2bd183db4264161e44dbdc29158cbd9c0cdabda52994bc4d940a70fd885cbd8a5f959a6b527b359cc33b9c067cc4d91a38aa337296c37", &(0x7f0000624000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x1f, 0x5, 0x0, 0x200, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x200, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x10000000000, 0x8000000000000000) ioctl(r9, 0x2275, &(0x7f0000001000)="") openat$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) 2017/09/06 12:28:18 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x100) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x1000008, 0x40030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f12000)=@generic={0x1ff, 0x800000000000, 0x3}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f17000-0x90)={0x3fa, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e63000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cf3000)=0x1c, 0xffffffffffffffff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d53000-0x30)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@map={0x7fffffff, 0x0, 0x0, r2}, @generic={0x9595, 0x0, 0xfffffffffffffffc, 0x0}], &(0x7f0000fc8000)="ffffffff00000000", 0x7, 0x80, &(0x7f0000fca000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f6c000-0x4)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000fcb000-0x64)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad4d}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10) mmap(&(0x7f00003e1000/0x4000)=nil, 0x4000, 0x5, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x9, 0x32, r1, 0x5) mmap(&(0x7f0000d08000/0x12000)=nil, 0x12000, 0x2, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000058a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x2000000089fb, &(0x7f0000781000)={@common="726f7365300000000000000000000000", @ifru_data=&(0x7f0000ed1000)="00ec0001000023000003ffe00500e30019000000000003000449faf5238f7e23"}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000936000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fcc000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000f11000)={@generic="4961ae8c9ffe0d26ffcb377cbbc2ac54", &(0x7f0000fcc000)=@ethtool_per_queue_op={0x4b, 0x0, [0x9c, 0x8, 0xc1, 0x7, 0x100, 0xff, 0x9, 0x1, 0x3, 0x6, 0x100000001, 0xc7a2, 0x0, 0xccb, 0xc2f1, 0x3, 0x7, 0x7, 0x6, 0x7, 0x1, 0xfffffffffffffff9, 0x9, 0x0, 0x5, 0x4, 0xc8, 0x959, 0x9, 0x8, 0x4, 0x6, 0x1, 0x2, 0x7fff, 0x4, 0x6, 0x101, 0xfff, 0x100, 0x2, 0x0, 0x3ff, 0x2, 0x2, 0x200, 0x133cf11a, 0xfffffffffffffff8, 0x4, 0x9, 0x8000, 0x839, 0x7ff, 0x9, 0x0, 0x9, 0x3514000000000000, 0x100000001, 0x4, 0xce9, 0x10001, 0x2, 0x8, 0x0, 0x8001, 0x8, 0x3, 0x9, 0x3b2f, 0xb09d, 0x5, 0x5, 0x7ff, 0x1, 0xe4, 0x9, 0x4, 0x3, 0x100000000, 0x6, 0x2, 0x7, 0x4, 0x400000004000000, 0x9, 0xa14, 0x1000, 0x5, 0x4, 0x3, 0x1, 0x1, 0x2, 0xfffffffffffffffa, 0x8, 0x7, 0x8, 0xff62, 0x4, 0x1ff, 0x7fffffff, 0x4, 0x5, 0x400, 0x1f, 0x4, 0x5, 0x7ff, 0xe80, 0x1f, 0x7fffffff, 0x8, 0xffffffffffff45df, 0x1, 0x100, 0x7, 0xfffffffffffff132, 0x80, 0x5, 0x9, 0x2, 0x1b9, 0x7, 0x2, 0x800, 0xee9, 0x33eb, 0xdbf6, 0x1, 0xe6b, 0x80000000, 0x1, 0xff, 0x7, 0xe6de, 0x4, 0x7, 0x2, 0x4, 0x5, 0x3ff, 0x8, 0x4, 0x5, 0xa0, 0x0, 0x1, 0xe88e, 0x25, 0x80, 0x5, 0x3d, 0x5f38ef9e, 0x100000000, 0xffffffffffff8000, 0xfffffffffffffffd, 0x6, 0x3e, 0xffffffff, 0x8, 0xfd, 0x7ff, 0x1, 0x101, 0x81, 0x4, 0x1398, 0xfffffffffffffff7, 0x0, 0xec, 0x2, 0x0, 0xe40e, 0x7d, 0x9, 0x9, 0x6, 0x3, 0x2, 0xef, 0xfff, 0xfffffffffffffffb, 0x0, 0x100000, 0x1, 0x10001, 0x7, 0x0, 0xfffffffffffffffd, 0x8, 0x7, 0x6, 0x8, 0x401, 0x1f, 0xaa42, 0x7, 0x80000001, 0x4, 0x81, 0x80000001, 0x6, 0x7, 0x3, 0xfff, 0x9, 0x1, 0x0, 0x3, 0x200, 0x100000000, 0x100000000, 0x4, 0x7, 0x6, 0x5, 0xfffffffffffff90e, 0x8, 0x5, 0x8001, 0x9, 0x1ff, 0xfff, 0x3, 0xfffffffffffffff8, 0x3, 0x1ff, 0x9, 0xffff, 0x9, 0x0, 0x3, 0x400, 0x80000001, 0x8, 0xffffffffffff0e8d, 0x10001, 0x7ff, 0x0, 0x4, 0x22000000000, 0x2, 0x0, 0x0, 0xf, 0x3ff, 0x1000, 0x6, 0xb9, 0x2, 0x8000, 0x8, 0x2, 0x8, 0x40, 0x400, 0x3f, 0x3, 0x3, 0x6, 0x101, 0x3, 0x8, 0x4, 0x8, 0x2, 0x9, 0x1, 0x6a, 0x100000001, 0xf6, 0xe1, 0xcd2, 0x483, 0x3, 0x6, 0x1, 0x8000, 0x8, 0xffff, 0xcf1a, 0x9, 0xff, 0x3, 0x1f, 0xac4, 0x8, 0x1, 0xe6f8, 0x5, 0x100, 0x20, 0x400, 0x80000001, 0x0, 0x1, 0x9, 0x5, 0x4, 0x4, 0x7, 0x6f95, 0x365, 0x1, 0xffffffff80000001, 0x346b1d73, 0x80000001, 0x8752, 0x7ff, 0x4, 0xa1ae, 0x0, 0x6cd, 0x7f, 0x80000001, 0x200, 0x8, 0x5, 0x5, 0x9, 0x40, 0x0, 0x31, 0x80000001, 0x10001, 0x7ec8, 0x5, 0x4, 0x8001, 0x2, 0x800, 0x40, 0x2, 0x5, 0x80000001, 0x0, 0x0, 0x7, 0x10001, 0x5, 0x100, 0x8000, 0x3, 0x0, 0x4, 0x1, 0x9, 0x6, 0x8, 0x7fff, 0x4000000000, 0xeb, 0x1, 0x20, 0x1, 0xea47, 0x35a, 0x0, 0xfffffffffffffff7, 0x3, 0xc83, 0x7f, 0x20, 0xff, 0xffffffffffffff01, 0x9, 0x0, 0x1, 0x1000, 0x2, 0x4374, 0x3, 0x8, 0x0, 0x8, 0x1ff, 0xa378, 0x20, 0x10001, 0x3, 0x7fffffff, 0x5, 0x7, 0x800, 0x2, 0x0, 0x4, 0x8, 0x2, 0x7ff, 0x7, 0x6, 0xf539, 0x5, 0xfffffffffffffffe, 0x1b, 0x0, 0x0, 0x9, 0x7abd, 0x3b, 0x5f, 0x10000, 0x6, 0x0, 0x5, 0x8, 0xf886, 0x4, 0x8, 0x80000001, 0x8001, 0x0, 0x1, 0x7f, 0xe22, 0x8, 0xffffffffffffff5d, 0xffff, 0x6, 0x0, 0x14, 0x4, 0x7, 0xe9, 0xbf54, 0x600000, 0x6, 0x7fffffff, 0xffffffffffffffe1, 0x80000001, 0x4, 0x4, 0x7, 0x80000001, 0x0, 0x2, 0xa23e, 0x3, 0x1f, 0x3, 0x1, 0x0, 0x2, 0x84, 0x698, 0xe025, 0x8001, 0x6, 0x2, 0x3, 0x5, 0x4, 0x9, 0xffff, 0xff, 0x400080, 0x400, 0x3, 0x1, 0x7, 0x4, 0x1b, 0x1, 0xdc, 0x7, 0x7, 0x8000, 0x100000000, 0x9dd7, 0x2, 0x3, 0xffffffff80000001, 0x80, 0x9, 0xffffffff, 0x7, 0x8, 0xdd, 0x2, 0x9, 0x5, 0x7fffffff, 0x10000, 0x62, 0x30000000000000, 0x9, 0x7, 0x10000, 0xffff, 0x100, 0x9, 0xfff, 0x37cf6981, 0x78e6, 0xfff, 0x20, 0xaeb, 0x1, 0xfffffffffffffeff, 0x200, 0xffffffff, 0x3cc, 0xe8, 0x7fff, 0x1000, 0x3ff, 0x2ca, 0x3ff, 0x0, 0xdd, 0x6, 0x7, 0x1a, 0x7, 0xffffffffffffff01, 0xfff, 0x94, 0x2, 0x9, 0x9, 0x1, 0x1, 0x2, 0x81, 0x1, 0x401, 0x1, 0x5, 0x7f, 0x8, 0x3, 0x9, 0x80000000, 0x800, 0x8, 0x5ea, 0xffffffffffffffff, 0x72f, 0x2, 0xfffffffffffffff1, 0x3, 0x90, 0x0, 0x0, 0x786, 0x7, 0x2, 0xa2, 0x1ff, 0xdf12, 0x101, 0x0, 0x8, 0x80000001, 0x6, 0x7f, 0x400, 0x8, 0x100000001, 0x1, 0x0, 0x5, 0xbf5, 0x1, 0x8648, 0x14, 0x4, 0x200, 0x5, 0x3692b2a4, 0x4, 0x80, 0x8001, 0x8000, 0x100000001, 0xf2, 0x841, 0x5, 0x3, 0x4, 0x3f, 0x7, 0xffffffffffffffef, 0x1, 0x2, 0xfffffffffffffff9, 0x5, 0x1, 0xfff, 0x5, 0xffffffff, 0x4, 0x7ff, 0xe13, 0x200, 0x3, 0x4, 0x100000000, 0x9, 0xfff, 0xc8cf, 0x1ff, 0x3, 0x6, 0x9, 0x8, 0x7fffffff, 0x7, 0xffffffff, 0x8, 0x3, 0x100, 0x9a, 0x4, 0x4, 0x6, 0xe196, 0x3, 0x5, 0x2, 0x3, 0x4, 0x0, 0x79, 0x8, 0x8, 0x1, 0xfffffffffffffffc, 0x6095, 0x10001, 0x8, 0x400, 0x7, 0x3ff, 0x4, 0x5, 0x1, 0x7ff, 0xe947, 0x400, 0x5, 0x3, 0x9, 0xb8, 0x4, 0x10001, 0xae, 0x75c, 0x8, 0x5, 0x401, 0x1, 0x500000000000000, 0x3, 0x8, 0x5, 0x6, 0x6, 0x9, 0x2, 0x0, 0x8, 0x6, 0x1, 0xfff, 0x400, 0x9c, 0x0, 0x16, 0x64b, 0x2, 0x200, 0x10001, 0xfffffffffffffffd, 0x5, 0x2, 0xd36, 0x8001, 0x8, 0x8, 0x0, 0x4, 0x8, 0x7, 0x10000, 0x1, 0x3, 0x7bb8, 0x3, 0x7, 0x26, 0x6, 0x6, 0x1ff, 0x4, 0x4, 0x1ff, 0x40, 0x2, 0x4, 0xe0d, 0x1f, 0x401, 0x20, 0x9, 0x6, 0x3, 0x98ef, 0x7, 0x9, 0x80, 0x7, 0x0, 0x1, 0x81, 0x56, 0x1, 0x20, 0x3a42696, 0x3, 0x7, 0x4, 0x5, 0x7f, 0x8001, 0x10001, 0x9, 0xfffffffffffffffc, 0x8000, 0x2, 0x9, 0x6, 0x1, 0x0, 0x9, 0x7f5, 0x100000001, 0x0, 0x101, 0x2, 0xffffffffffffa83a, 0x8, 0x6, 0x7fff, 0x5, 0x2, 0xfc4, 0x5, 0x40, 0x8001, 0x6, 0xfffffffffffffffb, 0x154b, 0x400, 0xdd6f, 0x3, 0x4, 0x8, 0x7fff, 0x2, 0x5, 0x2, 0x100000001, 0x7fff, 0x6, 0x6, 0x1f, 0x7fffffff, 0x2, 0x100, 0x4, 0x80000000, 0x3, 0x824, 0x9, 0xffffffffffffffc9, 0x1000, 0x7, 0x2f0000000, 0x1ff, 0x6, 0x4, 0x9, 0x20, 0x4, 0x0, 0x7, 0x8, 0x9, 0xf, 0xb890, 0x0, 0x8, 0xffff, 0x7, 0x80000000, 0xffffffff, 0x8, 0x4f, 0x6, 0x7f, 0xfffffffffffffffd, 0x3, 0x6, 0x354a, 0x8, 0x2, 0x10001, 0xffffffff, 0xff, 0x8, 0xde, 0x51, 0xf6, 0x20, 0x80000000, 0x9d, 0x0, 0xfffffffffffff000, 0xffffffff, 0x1, 0xff, 0x1, 0x0, 0x9, 0x9, 0x0, 0xd71e, 0x100, 0x6, 0x1, 0x4, 0x2241, 0x9, 0x10000, 0x81, 0x1, 0xffffffff, 0x7fffffff, 0x8, 0xfffffffffffff001, 0x80, 0x7fff, 0x6, 0x7, 0xcb, 0x0, 0x9, 0x100000000, 0x8000, 0xfffffffffffffffc, 0x6, 0x10001, 0x80000000, 0x7, 0x6d1a, 0x0, 0x3c, 0x2, 0x7ff, 0xfffffffffffffffc, 0x2, 0x2, 0x1ff, 0x2, 0xed4, 0x79f, 0x68ae, 0x7ff, 0x7ff, 0x8, 0x6, 0x9, 0x7, 0x0, 0x8001, 0xd810, 0x5, 0x1, 0x100000001, 0x25f4, 0xd3, 0x3, 0x7ff, 0x10000, 0x6, 0x20, 0x9, 0x7, 0x640d, 0x0, 0x7, 0x7f, 0x0, 0x9, 0x6, 0x8, 0x8f, 0xfffffffffffffffc, 0x200, 0xfe5, 0x3, 0x7f, 0x2, 0x7, 0x401, 0xaf5, 0x1, 0x4, 0x4, 0x6, 0xfffffffffffffff9, 0x10001, 0xff, 0x2, 0x8, 0x400, 0xc0, 0xcc56, 0x6, 0x4, 0x100000001, 0x9, 0x4, 0x401, 0x238, 0x99a, 0x80, 0x400, 0x5, 0x8001, 0x80000000, 0x4, 0x4dd0, 0x1, 0x7, 0x84, 0x8, 0x1, 0x80000000, 0x0, 0x4, 0x3, 0x2, 0x3, 0xc4f8, 0x4, 0x9, 0x8bec, 0x100000000000, 0xffffffffffffffd4, 0x9, 0x8, 0x7, 0x34bd, 0x71cc, 0x2, 0x8, 0x4099, 0x100, 0x9, 0x7, 0x800, 0x2, 0x3, 0x3b11, 0x72, 0x3ff, 0x2, 0x89, 0x1f, 0x401, 0x1, 0x401, 0x80, 0x7, 0x3, 0xa713, 0x7ff, 0x4, 0x7fffffff, 0x9, 0x6, 0x8001, 0x0, 0x2, 0x3, 0x0, 0x400, 0x7, 0x5, 0x8001, 0x1, 0xe63, 0xffffffffffff8001, 0x1, 0x3f, 0x8000, 0xffff, 0x0, 0x8b6, 0x0, 0x3ff, 0x2, 0xfffffffffffffff8, 0x4, 0x100000001, 0x8, 0x7, 0xdfc8, 0x0, 0x5, 0x8, 0x2, 0x80000001, 0x80, 0x80000001, 0x8, 0xfffffffffffffffe, 0x3, 0x79, 0x7ff, 0x77c, 0x0, 0x46, 0x0, 0x12b2, 0x7, 0xdb, 0x3, 0x3, 0xffffffffffffffc1, 0x8000, 0x3, 0x8, 0x1, 0x1, 0xfffffffffffffe01, 0xffffffffffffffae, 0xe0000000000, 0x7f, 0x3, 0x1, 0x4, 0x100000001, 0x5, 0x93f, 0x5c3e, 0x0, 0xfffffffffffffc00, 0x5, 0x5a5f, 0xdd19, 0x2, 0x40, 0x6, 0x7, 0x2, 0x7ff, 0x200, 0x400, 0x1, 0x2, 0xffffffff, 0x1, 0x0, 0x1, 0x7fff, 0x3f, 0x9, 0x278, 0x9, 0xe2e9, 0xc4d, 0xf6d5, 0x9, 0x1, 0x7fff, 0x6, 0x7ff, 0x5, 0x9, 0x80000001, 0x50e8, 0x3, 0xd0e0, 0x1ff, 0x7, 0x2, 0x3, 0x2, 0x9, 0xda19, 0x4, 0x7, 0x587, 0x1, 0x0, 0x6, 0x4, 0x3, 0x4, 0x47b, 0x7, 0x3, 0x7fffffff, 0x2, 0x6, 0x2, 0x10001, 0x80000000, 0x5, 0x1f, 0xfffffffffffffffb, 0x7ff, 0x7, 0xffffffffffffff80, 0x7, 0x93, 0x0, 0x0, 0x5, 0x20, 0x2, 0x2, 0x7, 0x7, 0x7ed, 0xe1, 0x10001, 0x7, 0x9, 0x200, 0x3ff, 0x3, 0x8001, 0x101, 0x0, 0xf7, 0x7ac, 0x2, 0x9, 0x8, 0x3, 0x2, 0x1, 0x401, 0x2, 0x10001, 0x84f9, 0x56, 0x342, 0x8, 0x4, 0x1, 0x3, 0x4000000000, 0x80, 0xbd, 0xfffffffffffffff7, 0x2, 0x5, 0x4, 0x28d5, 0x9, 0x200, 0x401, 0x7, 0xf7d, 0x793100000000, 0x1, 0x67a, 0x8, 0x8, 0x0, 0x20, 0x80000000, 0xfffffffffffffff8, 0x7, 0x9, 0x38f, 0x2, 0x81, 0x1, 0xf55, 0x4, 0x6, 0x5, 0x5, 0x101, 0x3a70, 0x3f, 0xfffffffffffff801, 0x1, 0x8, 0xfc00000000, 0x5, 0x20, 0x5, 0x52, 0x1ffc00, 0x1f, 0x2, 0x5, 0x1, 0x7f, 0x10000, 0xffffffffffffff7f, 0x6, 0x823, 0x6, 0x4, 0x7fffffff, 0x3ff, 0x100000000, 0x1, 0x7, 0x200, 0x3, 0xb8, 0x8d5d, 0x5, 0x100, 0x3, 0x5, 0x100000001, 0x5, 0x3, 0xa7, 0x235, 0x9, 0x9, 0x4, 0x9, 0x1, 0x20, 0x8, 0x80000000000, 0x9, 0x0, 0xff, 0x4, 0x1, 0x930, 0x1ffe0, 0x100, 0x4, 0x0, 0x8, 0x7, 0x0, 0x10000, 0x5, 0x0, 0x10001, 0xa4, 0x0, 0x5, 0x4, 0x2c50df89, 0x6, 0x7, 0x4, 0x4, 0xffffffff, 0x400, 0x2, 0x401, 0x400, 0x100, 0xfffffffffffffffb, 0x8, 0x0, 0x5, 0xffffffffffffff01, 0x3, 0xffffffffffffffe0, 0x2, 0x8, 0x5, 0x3, 0x9, 0xffffffff, 0x9, 0x2, 0x6, 0x400, 0x9a0, 0xffff, 0x0, 0x80, 0xffffffffffffff01, 0x0, 0x800, 0x7fff, 0x6, 0x2, 0x335c00000, 0x7, 0x3, 0x7fff, 0x4, 0x3, 0xc1, 0xb37, 0x3ff, 0x9, 0x9, 0x21e, 0x80000001, 0x7, 0xffffffff, 0x9, 0x0, 0x64d, 0x40, 0x77, 0xfffffffffffff48d, 0x2, 0xfffffffffffffff8, 0x4, 0xd4, 0x8, 0x8, 0x1, 0x8, 0xffffffff, 0x1, 0xeacf, 0x0, 0x0, 0x4, 0x4, 0x1f, 0x8, 0x0, 0xfffffffffffffffd, 0x9, 0x8001, 0x6, 0xff, 0x7, 0x80000001, 0x8, 0x5, 0xffff, 0xfffffffffffffffc, 0x5, 0x5, 0x27, 0x4, 0xf992, 0x8, 0x1, 0x2, 0x223c, 0x9, 0xffff, 0x0, 0xc4, 0xffffffffffffff01, 0x4, 0x7, 0x5, 0x6, 0x3f, 0x3, 0xcc2c, 0x3000000000000000, 0x8, 0xa271, 0x1, 0x8000, 0x1, 0x7, 0x1b, 0x80000001, 0xe98, 0x9, 0x1, 0x6, 0x3, 0x8, 0x101, 0x3, 0x990, 0xf4, 0x427, 0xffffffffffffff01, 0x4, 0x8, 0x80, 0x0, 0x101, 0x2ef, 0x7, 0x4, 0x5, 0x3, 0x6, 0xa2db, 0x7, 0x259, 0x100, 0x5, 0x9, 0x9, 0x7, 0xe3b, 0x800, 0x2, 0x9, 0xf11, 0x80000000, 0x9, 0xf3, 0xfffffffffffffffa, 0x7, 0x1000, 0x7, 0xfffffffffffffe00, 0xffffffff, 0xfffffffffffffffd, 0x0, 0xffff, 0x3, 0x4, 0x200, 0x8, 0x80, 0x3357, 0xffffffff, 0x8, 0x1, 0x1, 0x0, 0x7f, 0x5, 0x7fe2, 0x3, 0x80000000, 0x101, 0x2, 0x2, 0xf48d, 0x2, 0x800, 0x0, 0x7, 0x9, 0x7f, 0x5, 0x4, 0x400, 0xfff, 0x7, 0x8, 0x8, 0x0, 0x101, 0x3, 0xd77, 0x1, 0xc1, 0x6, 0x40, 0x4, 0x8, 0x401, 0x20, 0x6, 0x7fffffff, 0x3, 0x6, 0x0, 0x3, 0x0, 0x9, 0x2, 0x767, 0x1, 0xcc7, 0x7, 0x4, 0x4, 0x3, 0x6, 0xa3f, 0x0, 0x8, 0x4, 0xffff, 0x2, 0x7, 0xfffffffffffffffa, 0x0, 0x1000, 0x8, 0x2, 0x4, 0x1cc4, 0x7b, 0x6, 0x5, 0x2, 0x6, 0x9, 0xcabf, 0x3f, 0xffffffff7fffffff, 0x200, 0x3f, 0x8, 0x9, 0xffffffff, 0xff, 0x1, 0xffffffffffffffff, 0x3, 0x78, 0xa83, 0x7, 0x6, 0x435a, 0xb13, 0x5df9, 0x4, 0x5, 0x2, 0xe000, 0x40, 0x0, 0x400, 0x2, 0x9, 0x1, 0x2, 0x6, 0x5, 0x5, 0x1000, 0x3, 0x1000, 0x5, 0x10000, 0x0, 0xffff, 0x7, 0x9, 0x1, 0x6, 0x4, 0x20, 0x8, 0x9, 0xfffffffffffffffc, 0x0, 0xca, 0xa6c, 0x2, 0x1, 0x3, 0xac9, 0x9, 0x1f, 0xffffffffffff0000, 0x2, 0x4, 0x9, 0x200, 0x8000, 0x3, 0x7, 0xdb2f, 0xf9, 0x99, 0xfffffffffffffffd, 0x3, 0x1, 0x1, 0x7, 0x5, 0x6, 0x6, 0x9, 0x7, 0xfffffffffffff001, 0x1, 0x2, 0x7, 0x8, 0x0, 0x9, 0x9, 0x1, 0xfffffffffffffff7, 0x4, 0x1858, 0x5, 0x7, 0x808f, 0x100000001, 0x3, 0x2, 0x7, 0x0, 0x27, 0x0, 0x200, 0x4, 0x200, 0x100000000000000, 0x65f3, 0x279512cb, 0x2, 0xfffffffffffff000, 0x3, 0x783, 0x8, 0x7ff, 0x1, 0x46, 0x100, 0x0, 0x3, 0x562, 0x400, 0xa031, 0x2, 0x7, 0x9, 0x2, 0x8000, 0x8, 0xfffffffffffffffe, 0x4, 0x2, 0x8001, 0x4, 0x1, 0x40, 0x3, 0x63, 0x6, 0x200, 0x0, 0x3f01a9a1, 0x101, 0x755, 0x2, 0x81, 0x100000001, 0x5, 0x1, 0x6c, 0x8001, 0x2, 0x20, 0x7, 0x7, 0x401, 0x100000001, 0x6, 0x4, 0xff, 0x7fff, 0x80, 0x4, 0x1, 0x4, 0x0, 0x8, 0x55d6e6b3, 0x100000000, 0x3, 0x6, 0x7fffffff, 0x101, 0x1, 0x2, 0x0, 0xafa, 0x3f, 0xff, 0x2, 0x1, 0x6, 0xe506, 0x9, 0x7f, 0x5, 0x4, 0x4, 0x4, 0x0, 0x1, 0x80000001, 0xfffffffffffffff7, 0x401, 0x6, 0x6, 0x3f, 0x20, 0x5, 0x10001, 0x7, 0x7, 0x8000, 0x6, 0x8b, 0x0, 0x81, 0x2, 0xfffffffffffffff9, 0x9, 0x8, 0xa3d, 0xffffffff, 0xffffffffffffffff, 0x100000000, 0x2, 0x1f, 0x9, 0x6, 0xd4, 0x8000, 0xcd08, 0x8c, 0x1, 0xfffffffffffffff7, 0x9, 0xc3, 0x4, 0x2, 0x6, 0x3, 0x0, 0x7c1018b3, 0x7, 0x2, 0x9, 0xd7, 0x4, 0x43f, 0x7fffffff, 0x6, 0x3ff, 0xdf, 0xc, 0x20, 0x800, 0x400, 0xfffffffffffff75a, 0x2, 0x3, 0x401, 0x8, 0x4, 0x7, 0x3, 0x4, 0x1f, 0x9, 0x81, 0x6, 0x3f, 0xc3, 0x9, 0x443300000000, 0xffffffff, 0xffffffff00000001, 0x81, 0x401, 0x7ff, 0x8cd7, 0x4, 0x4f8, 0x400, 0x8000, 0x3, 0x7f, 0x5, 0x8, 0x8001, 0x0, 0x6, 0x40, 0xffffffffffffffff, 0xb958, 0x2, 0x8001, 0xffffffff00000000, 0x5, 0x76, 0x7fff, 0x3, 0xda, 0x5, 0x3dd8, 0xcf, 0xce, 0x715f, 0x6, 0x1, 0x0, 0xfd50, 0x8, 0x100000000, 0x7, 0x5, 0xb4f, 0x1, 0x80, 0x9, 0x0, 0xfff, 0xfffffffffffffbff, 0x7, 0x7fff, 0xbf0b, 0x4, 0x1ff, 0x393d, 0x3, 0x3, 0x62e1, 0x1e00, 0x112e, 0x1400000000000, 0x2, 0x831, 0x1, 0xffffffffc3a110bc, 0x1, 0x7f, 0x0, 0x9, 0x56d, 0x6, 0x8, 0x400000000, 0x6, 0x7, 0x5, 0xb6, 0x3, 0x9, 0x4, 0x3, 0x7, 0x2, 0x3, 0x7, 0x3, 0x2, 0x1, 0x1, 0x8, 0x37ffcea1, 0xd60, 0x40, 0x0, 0x2, 0x40, 0x11bd, 0x10001, 0x8000, 0x4, 0x1a340, 0x75dc, 0xffff, 0x200000000000000, 0x9, 0x0, 0xc141, 0x7, 0x6, 0x7, 0x33, 0x5, 0xffffffff, 0xffffffff, 0x3e, 0x2, 0x8, 0x20, 0x101, 0x8001, 0xfff, 0x4c, 0x101, 0x2, 0x1, 0x215, 0xf97, 0x7fff, 0x5, 0xffffffff7fffffff, 0x2, 0x2ef, 0x6c6, 0xfffffffffffffffb, 0x3, 0x8, 0x3ff, 0x101, 0x8, 0x0, 0x7fff, 0x9e, 0xe960, 0x0, 0x7ff, 0x20, 0x81, 0x45, 0x5, 0x9, 0x0, 0x81, 0x5b, 0x7, 0x3, 0xd93e, 0x8, 0xe63, 0x1, 0x5, 0x7, 0x9, 0x0, 0x8, 0x80, 0x4, 0x5, 0x3, 0x1f, 0x100, 0x5, 0x2, 0x370, 0x6, 0x5, 0x7fffffff, 0x7fffffff, 0x108, 0x3e5, 0x81, 0x81, 0x200, 0x5, 0x98, 0x4, 0x6, 0x8001, 0x3, 0x4, 0xde0, 0x66, 0x0, 0x5, 0x1427, 0x2, 0x1ff, 0x7, 0x4, 0x3caf, 0x4, 0x8, 0x3ff, 0x8, 0x6, 0x1, 0x4, 0xfffffffffffffffd, 0x0, 0x3, 0x7, 0x4, 0x22e, 0x9, 0x3, 0x8, 0x0, 0x0, 0x4, 0x2, 0x1000, 0x82, 0x800, 0x401, 0x10000, 0xffffffffffffcde5, 0x6, 0x40, 0x5, 0x1, 0x3, 0x3, 0x7ff, 0x1, 0x8, 0x8000, 0x8, 0x4, 0xf6, 0x4, 0x2daef943, 0x4, 0x20000000, 0x3, 0x6785, 0x76, 0x1, 0x80000000, 0x80, 0x0, 0xfffffffffffffffc, 0x4e1, 0x3, 0x1f, 0x8, 0x7fffffff, 0x3, 0x3, 0x7f, 0xae, 0x1f, 0x1, 0xeacda850000, 0x9, 0x100000000, 0xc77, 0x200, 0x80000000, 0x80, 0x2, 0x4, 0x100000001, 0x8001, 0x4, 0x4, 0xe00, 0x3408, 0x10001, 0x9, 0x7, 0x7, 0x6, 0x6, 0x3, 0x8000, 0x9206, 0x0, 0x0, 0xcf4b, 0x9, 0x2, 0x6de09c37, 0x1, 0x1c5, 0x8d, 0xfff, 0x6, 0xcee, 0x800, 0x4, 0x80, 0xd8, 0x8, 0x5b, 0x8, 0x7, 0x0, 0x6, 0x8, 0x0, 0x4, 0x200, 0x3f, 0x8, 0x4fbf9d5c, 0x4, 0x7f, 0x4, 0x1, 0x7, 0x81, 0x7, 0x7f, 0x20, 0x6, 0x7fff, 0x7fffffff, 0x2, 0x6, 0x30eb646d, 0x6, 0x6, 0x5, 0x1, 0x0, 0x9, 0x7, 0x1000, 0x6, 0x10000, 0x7, 0x2, 0x10001, 0x7, 0x1, 0x8, 0x6, 0x1, 0x0, 0xfffffffffffffff7, 0x7, 0x6, 0x200, 0x8, 0x6, 0x8001, 0x1ff, 0x800, 0x5, 0x8, 0x5, 0x9, 0x0, 0x1, 0x80000001, 0xff, 0x147, 0x6, 0xee, 0xfd9, 0x9a0c, 0x9, 0x5, 0x7, 0x40618c1c, 0x100000001, 0xfffffffffffffff9, 0x4, 0x0, 0x7, 0xffffffffffffff01, 0x9, 0x5c, 0x5, 0x9, 0x200, 0x5, 0x7, 0x73e8, 0xffffffffffffffff, 0x7, 0x10001, 0x1, 0xf000000000000000, 0x1, 0x4, 0x1, 0x4, 0x4, 0x4da, 0x3ff, 0x2, 0x5, 0x2, 0x7, 0x3f, 0x2, 0x6, 0x4, 0xe004, 0x2, 0xb1a, 0x6, 0x1, 0x8, 0x6, 0x7ff, 0x80000001, 0x4, 0x4, 0x2, 0x1, 0x9613, 0x9, 0x2c1c, 0x8, 0xd8, 0x1000, 0x9, 0x101, 0x2, 0xfe, 0x4, 0x4e1, 0xffffffffffffff22, 0x2, 0x81, 0x101, 0x3ff, 0x2, 0x530, 0x400, 0x8, 0x9, 0x80000000, 0x691, 0x7ff, 0x8, 0x3b8, 0x7f, 0xffffffff00000001, 0x2, 0x3, 0x20, 0x434c4590, 0x0, 0x0, 0x53, 0x1ff, 0xf81, 0x3, 0x6, 0x40, 0x7ff, 0x10000, 0x7, 0x4239, 0x1, 0x4, 0x10001, 0xec, 0xb9e, 0xffffffffffff8000, 0x5, 0x9, 0x0, 0x7ff, 0x5, 0x1029, 0x5, 0x5, 0x5, 0x4, 0x9, 0x400, 0x1, 0x174a, 0x375, 0x1, 0x7, 0xce, 0x6, 0x80000001, 0x9, 0x471, 0x9, 0xfffffffffffffff9, 0x2, 0x4, 0x9, 0x0, 0x3ff, 0x6, 0x7ff, 0x4d65, 0xfffffffffffffff8, 0x534c3d0d, 0x3, 0xb013, 0xc8, 0x0, 0xffffffffffff93d8, 0x72961f4b, 0x7, 0x264, 0x7, 0x59, 0x1, 0x400, 0x8000, 0x3, 0x8, 0xfff, 0x3, 0x1f, 0x9, 0x1, 0x0, 0x401, 0x7fffffff, 0x8001, 0x80000000, 0x8, 0x8001, 0x3ff, 0x100000001, 0x4, 0x0, 0x1, 0x100000000, 0x80000001, 0x44c, 0xcb, 0x5cdcee33, 0xfc00000000000000, 0x45f, 0xfff, 0xb53, 0x536, 0x9, 0x81, 0x5, 0xffff, 0x0, 0xffffffffffff7fff, 0x8, 0x3798, 0x8, 0x2, 0x3, 0x3, 0x7, 0x40, 0x2, 0x401, 0x80000000, 0x2352, 0x3, 0x8, 0x7fff, 0x100, 0x400000000000000, 0x7, 0xffffffffffff0000, 0x401, 0x2, 0x1408ff1c, 0x9, 0xee0, 0x0, 0x1, 0x7, 0x1, 0x0, 0xdd5, 0x1, 0x1000, 0xff, 0x2, 0x51, 0x9, 0x6, 0x5, 0x7fffffff, 0x9, 0x6, 0x10001, 0x1ff, 0x4, 0x1, 0x1, 0x720a, 0xfffffffffffff46a, 0x99a3, 0x1, 0x1, 0xffffffff, 0xe2, 0x1000, 0xf8, 0x8000, 0xffffffffffffff39, 0x1f, 0x1, 0x4, 0x6, 0xbc2, 0x5, 0x3, 0x9, 0x13e, 0x3baa, 0xffffffff, 0x2, 0x7fff, 0xfff, 0xffffffffffffbf6f, 0xf18, 0x2083, 0x8, 0x3, 0x8000, 0x7, 0x3, 0x8, 0x1, 0x0, 0xf2, 0x400, 0x75b, 0x4, 0x81, 0x4, 0x966c, 0x800, 0x5, 0x81, 0x10001, 0x5, 0x8001, 0x7, 0x3, 0xac9, 0x9, 0xe7, 0x3, 0x0, 0xb5, 0x7fffffff, 0x5a009be0, 0x6, 0x2, 0xe98e, 0xfff, 0x80000000, 0x20, 0x7, 0xfff, 0x200, 0x88c, 0x6828, 0x1, 0x3, 0x7ff, 0x7fffffff, 0x4, 0x100000001, 0x1, 0x8, 0x5, 0x4, 0x5, 0x5, 0x7f, 0x20, 0x100000000, 0x0, 0x165, 0x3, 0x3, 0x2, 0x800, 0x0, 0x6, 0x1, 0x1f, 0x86, 0x6, 0x7, 0x5, 0x467, 0x800, 0x289c, 0x0, 0x101, 0x1f, 0x101, 0x4, 0x6, 0x1, 0xfffffffffffffff7, 0xffffffffffff0000, 0x6, 0x5dc417f6, 0x5, 0x416, 0x6, 0x3, 0x101, 0x8000000000000000, 0x2, 0x41, 0x5, 0x3, 0x7519, 0x3, 0x7ff, 0x9, 0x1e219831, 0xdb15, 0x4, 0x2, 0x7f, 0xbd, 0x7fffffff, 0x1, 0x6, 0x1, 0x80000001, 0x20, 0x4, 0x8, 0x3730, 0xdb, 0x800, 0x8, 0x81, 0x4, 0x0, 0x200, 0x100000000, 0xfff, 0x7, 0x7fff, 0x3, 0x8, 0x80000000, 0x3ff, 0x80000, 0x4, 0x7f, 0x1ff, 0xffffffff956f881e, 0x1, 0xfffffffffffffff8, 0x6, 0x7, 0x4, 0x3f, 0x6, 0x1, 0x9, 0x8998, 0xaf, 0x1, 0x85d, 0x3, 0x80000001, 0x8000, 0x7, 0xedb, 0x1f, 0x3, 0x9, 0xd18f, 0x8, 0x7, 0x80, 0x8, 0x4, 0x8, 0xbd, 0x7, 0x2, 0xffffffff, 0x4, 0x0, 0x6, 0x589, 0x2, 0x9, 0x7, 0x889, 0xd11, 0x3, 0x1e, 0x0, 0x3, 0x9097, 0x3, 0x80000001, 0x6, 0x32, 0x7, 0x100000000, 0x49, 0x1ff, 0x8, 0x6, 0xfffffffffffffffb, 0x3, 0x1, 0x40, 0x80000001, 0x8, 0x1000, 0x7, 0xfa1, 0xdd, 0x7, 0x534, 0x7fffffff, 0x7f, 0x0, 0x3, 0x8, 0x6, 0x3, 0x8, 0x2, 0x2, 0x4, 0x7, 0x9, 0x3, 0x40, 0x2, 0x4, 0x7fffffff, 0xffffffff, 0x1, 0x9, 0x2, 0x5, 0x0, 0x7ff, 0x4, 0x5, 0x4, 0x8, 0x3, 0xcc2c, 0x98, 0x0, 0x4, 0x6, 0x8, 0x9, 0x1, 0x7, 0x7, 0x3, 0x3f, 0xa2, 0x401, 0x2, 0x401, 0x9, 0x8, 0xead, 0x0, 0x7f, 0x7fffffff, 0x6, 0x1, 0x1, 0x0, 0x3f, 0x6, 0x8, 0x400, 0x5, 0xffffffffffffffff, 0x54, 0x101, 0x1, 0x7, 0x81, 0x31f62899, 0x0, 0x40, 0x0, 0xd0b, 0x0, 0x8001, 0x4, 0x8, 0x8, 0x4, 0x10001, 0x2, 0x3, 0x3, 0x2, 0x4, 0x8, 0xfff, 0x10000, 0x5, 0xffffffffffffff01, 0x1, 0x80000000, 0x0, 0x100000000, 0x7, 0x200, 0xa073, 0x100, 0x0, 0x9, 0xfffffffffffffff8, 0x62f3, 0xff, 0x6, 0xfffffffffffffbff, 0x6, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3ff, 0x1, 0x6, 0x1, 0x0, 0xec9, 0x7, 0x8, 0x1, 0x1, 0x8000, 0x4, 0x1, 0x6, 0x6, 0x7, 0xffff, 0x9, 0x2, 0x100000001, 0x9, 0x2, 0x1, 0x61, 0xfff, 0x7, 0x100, 0x378, 0x1, 0x4, 0x10001, 0x5, 0x6c03, 0x81, 0x2, 0x8, 0x7fc5b257, 0x7, 0xffffffffffffffc1, 0xffffffff, 0x101, 0x6, 0x9, 0x3f, 0x9, 0x10001, 0x7f, 0x7, 0x6, 0x10001, 0x2, 0x1ff, 0x101, 0x100000000, 0x10000, 0x8, 0x100000001, 0xfffffffffffffffe, 0x84ad, 0x591ea588, 0xed5c, 0x0, 0x5, 0x1, 0x8, 0x9, 0x1, 0xffffffffffffff41, 0x8, 0x10001, 0x2, 0x0, 0x100000000, 0x8, 0x8001, 0xffffffff, 0x2, 0x6, 0x5, 0xa95, 0xffffffff, 0x80000001, 0x101, 0xa88, 0x8, 0x7, 0xffff, 0x5, 0x0, 0x1, 0x2, 0x3ff, 0x7, 0x101, 0x100000001, 0xce65, 0x9, 0x9, 0x2, 0x8, 0x29, 0x1, 0x6, 0x0, 0x2, 0xd2d, 0x8001, 0x4, 0x8000000, 0x6, 0x8, 0x3, 0x2, 0x3, 0xfffffffffffff001, 0x1, 0x489, 0x40, 0x1, 0x4, 0x8, 0x8, 0x2, 0x8, 0x4, 0x3e000, 0x80000001, 0x800, 0xfffffffffffffffc, 0x1, 0x20, 0x401, 0x9, 0x1, 0x0, 0x7fffffff, 0xff, 0x0, 0x8, 0x800, 0xfffffffffffffff9, 0x9, 0x0, 0x10001, 0xffffffffffff0000, 0xffffffffffff34bc, 0x100, 0xf3f, 0x7, 0xdd78, 0x9, 0x6, 0x1000, 0x0, 0x3ff, 0x3, 0x400, 0x8, 0xdba4, 0x591a, 0x0, 0xa1b, 0x5e, 0x0, 0x0, 0x500000, 0x5, 0x6, 0x200, 0xfd4, 0x5, 0x7ff, 0xfffffffffffffffc, 0x2, 0x2, 0xbdb3, 0x4, 0x8001, 0x1, 0x1ff, 0x0, 0xff, 0x6, 0x7, 0x800, 0x0, 0x5ce, 0x9, 0x40, 0x10001, 0x1, 0x101, 0x0, 0x6, 0x0, 0x80000001, 0x5fa6, 0x99c, 0x0, 0x8, 0x0, 0x9, 0x6, 0x800, 0x7, 0x3ff, 0x101, 0x5, 0xc0a8, 0x93, 0x1, 0x6, 0x3, 0x8, 0x17, 0x3, 0x5, 0x2, 0x6, 0x100000001, 0x4, 0x1, 0xfff, 0x86e8, 0xffff, 0x3, 0x5, 0x9, 0x9cf6, 0x7, 0xfff, 0xf539, 0x0, 0x80000000, 0x100, 0x5, 0x0, 0x72e, 0x2, 0x6, 0xfff, 0x80, 0x3, 0x1, 0x7, 0xfffffffffffffffb, 0x7, 0x200, 0x7da, 0x140000, 0x2, 0x1000, 0x9, 0x80, 0x6, 0x9, 0x401, 0x81, 0x7, 0x2, 0x0, 0xf57, 0x100000001, 0x4, 0x800, 0xfffffffffffffffb, 0x400, 0x9, 0x0, 0x1, 0x40, 0x8, 0x6, 0x1, 0x100, 0x2, 0x9, 0x3, 0x9, 0x18000000000, 0x2, 0x6, 0x7f, 0x792, 0x7, 0x2, 0x5, 0x8, 0x401, 0x2, 0xffffffffffffffff, 0x5, 0x9, 0x6b0b, 0x6, 0x6, 0x3, 0x3f, 0xf39, 0x5, 0x81, 0xb297, 0x2, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x4, 0x9, 0xffffffffffffffff, 0xf9, 0x7, 0xffffffffffffffc1, 0x9, 0x7fff, 0x401, 0x0, 0x9, 0x7, 0x3, 0x6, 0x39, 0x80000000, 0x4, 0x1f, 0xa64, 0x0, 0xffffffffffff8001, 0xa5, 0x1, 0x88, 0x4, 0x74c2, 0x0, 0x80000000, 0x7ff, 0x4, 0x7ff, 0x8, 0xfffffffffffffff9, 0xe840000000000000, 0x7, 0x4aaf, 0x8, 0x7, 0x0, 0xfffffffffffffde2, 0x1, 0x2, 0x6, 0x9f, 0x0, 0x5, 0x1, 0x0, 0x2, 0x6, 0x7, 0xffff, 0x10000, 0xfffffffffffffffb, 0x6, 0x9, 0x5a6e665c, 0x5, 0x3, 0xffffffff, 0x8, 0x4, 0xf5e1, 0x4, 0x800, 0x3, 0x81, 0x7, 0x101, 0x2, 0x1, 0x20, 0x7f, 0xfffffffffffffffe, 0x591, 0x5d8, 0x100010000000000, 0x400, 0x5, 0x612, 0x0, 0x100000001, 0x5, 0x9, 0x358d1e58, 0x7f96, 0x7, 0x1, 0x200, 0x2, 0xffff, 0x0, 0x7, 0x2, 0x7fffffff, 0x7fffffff, 0x6, 0x3b, 0x6, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x80000000, 0x4, 0x1, 0x86, 0x2, 0x9, 0x3, 0x10000, 0x0, 0xfc3, 0x1ff, 0x0, 0x10001, 0xffffffffffff7901, 0xff, 0x6, 0x80, 0x5, 0x9, 0x7, 0x28, 0x6, 0x40, 0x4, 0x1, 0x1, 0x3d6b, 0xfffffffffffff000, 0x3, 0x5, 0xe9, 0x4, 0x2, 0x4, 0x10000, 0xf6, 0x7, 0x92, 0x0, 0x7, 0x1000, 0x5, 0x4, 0x5, 0x200, 0x47, 0xffffffffffffffab, 0x800, 0x6, 0x8, 0x10000, 0xffffffff, 0x5c5, 0x3, 0x6, 0x2, 0x0, 0x7, 0x3, 0x7, 0x1f, 0x100000001, 0xb03, 0x7f, 0x7fffffff, 0xff, 0x0, 0x1f, 0x800000000, 0x401, 0xf3, 0x4, 0x7, 0xfffffffffffffffd, 0x8, 0x2, 0x10000, 0x7, 0x5, 0x401, 0x800, 0x7, 0xffffffff, 0x1, 0xfffffffffffffffc, 0x31, 0x5, 0x4, 0x2, 0x4, 0x400, 0x80000001, 0x4, 0xfff, 0x0, 0x1, 0x3, 0x5, 0x1, 0x5, 0x31c, 0x2, 0x6, 0x6ff, 0xae2, 0x6, 0x9, 0xa6b, 0xfffffffffffffcb2, 0x80000000, 0xb7a5, 0x52, 0x0, 0x4, 0x80000000, 0x5, 0x4, 0x7, 0x800, 0x1f, 0x1, 0x8, 0x7fff, 0xa9e, 0x1, 0xfffffffffffffffe, 0xd187, 0x5, 0x9, 0x6, 0x80000000, 0x10001, 0x7, 0x1000, 0x9, 0x3f, 0xb1e, 0xeae0000000000000, 0x2ab, 0x80000001, 0x5, 0x2, 0x1ff, 0x5e3, 0x1279, 0x8, 0x2, 0x8, 0x100, 0xfffffffffffff78e, 0x6, 0xfffffffffffffff9, 0x0, 0x80000000, 0x0, 0xc1a, 0x1fffc000000000, 0x34f, 0x80000001, 0x6, 0x40, 0x6, 0x366, 0x10001, 0x8, 0x4, 0x3472, 0xe7, 0x8, 0x9, 0x40, 0x0, 0x4, 0x4, 0x6, 0x6, 0x100, 0xfffffffffffffffb, 0x7, 0x20, 0xfff, 0xfffffffffffffff9, 0x9, 0x2, 0x1, 0x100000001, 0x7, 0x9, 0x9, 0x5, 0x6bc1, 0x8ae, 0xff, 0x3, 0x1, 0x3ff, 0x0, 0x8, 0x9295, 0x4, 0x100000000, 0x7ff, 0x2, 0x1b28, 0x80000000, 0x0, 0x6, 0x5bd, 0x9, 0x20, 0x1, 0x6, 0x0, 0x9e, 0x4, 0xfc00, 0x9, 0x7, 0x8, 0x6, 0x5, 0x8, 0x5c, 0x6, 0x8, 0x7, 0x6a, 0x3, 0xa9, 0x4, 0x2, 0xffffffffffffffe0, 0x4, 0xff, 0x10000, 0x1ff, 0xfffffffffffffeff, 0x8000, 0xffff, 0x8, 0x3, 0x7, 0x3ff, 0x3ff, 0x8, 0x1, 0xef, 0x200, 0x653, 0x6d5, 0x5, 0x7fff, 0x81, 0x7, 0x9, 0xb4c, 0x1, 0x1, 0x8000, 0xfffffffffffffffc, 0x1, 0xed4, 0x81, 0x4, 0x0, 0x0, 0x0, 0x2a10, 0x1, 0x7fff, 0x2, 0xfb000000, 0x4, 0x0, 0x5, 0x8, 0x100000000000000, 0x1, 0x0, 0xf433, 0x4, 0x9, 0xa71, 0xe6, 0x7, 0x6, 0x0, 0xf3, 0x9, 0x1, 0x80000001, 0x4, 0xa968, 0xc5, 0x0, 0x3, 0x0, 0x3, 0x1, 0x4, 0xffffffffffffffc0, 0xbd2, 0xffffffffffffff80, 0x2, 0x4, 0x6, 0x7f, 0x4, 0x1, 0x81, 0xf5d9, 0x946, 0x664d91c4, 0x0, 0x40, 0x3, 0xffff, 0x3, 0x4, 0x8, 0x1, 0x78c, 0x7, 0xffffffff, 0x8001, 0x81, 0x8, 0xba3c, 0x1, 0x9, 0x8, 0x6, 0x2, 0xc119, 0x1f, 0x80000001, 0xd8a, 0x80, 0x4, 0x8, 0x28e0, 0x5, 0x3e, 0x0, 0x1, 0xc9, 0x42534508, 0x2, 0x5, 0xf32, 0xcf9, 0xf5a7, 0x76a, 0x0, 0x400, 0x80000001, 0x2, 0x6, 0x9, 0x15, 0x221, 0xfff, 0x8001, 0x10001, 0x40, 0xe, 0x101, 0x9, 0x3, 0x81, 0x6, 0x7f, 0x0, 0x1000, 0x10001, 0x0, 0x5, 0x66ca, 0x100000001, 0x8, 0x5, 0x400, 0x0, 0x3a9d, 0x3, 0x3e, 0x80, 0x401, 0x5442, 0x7fff, 0x20, 0x49, 0x991, 0x1, 0x5, 0x9, 0x8, 0x100000000000, 0x1, 0x0, 0x101, 0x8, 0x9, 0xf0e, 0xfffffffffffffffd, 0x80000000, 0x9, 0x3eaeb6f0, 0x40, 0x8, 0x0, 0x6, 0x7f, 0xe29, 0x2, 0x3f, 0xffffffff, 0x8001, 0x6, 0x446e, 0x9, 0xa51, 0x100000000, 0x1, 0x1c00000000, 0x7ff, 0x4, 0x0, 0xc9b, 0x8, 0x3, 0x1000, 0x1, 0x3ff, 0x8, 0x7, 0xc, 0x3, 0xfffffffffffffff9, 0xe2, 0x3, 0x8, 0x4, 0x8, 0x0, 0xb9, 0x0, 0x8000, 0x2e, 0x3, 0x400, 0x6, 0x6, 0x2, 0x5, 0xff, 0x5, 0x7, 0xe879, 0x3, 0x9, 0x25c, 0x895, 0xbe36, 0x47, 0x81, 0x20, 0x7, 0x7, 0x7, 0x2, 0xfffffffffffffffe, 0x0, 0x5, 0xd12, 0xffffffffffffffff, 0x8001, 0x80000000, 0x9, 0x7fffffff, 0xe0, 0x8, 0xfffffffffffff806, 0x3, 0x8000, 0x3, 0x6fa, 0x3, 0x4, 0x416, 0x7, 0x20, 0x8, 0x3, 0x2, 0x5, 0x3, 0x8, 0x101, 0x81, 0x80000001, 0x48, 0xa00, 0x4, 0x4, 0x9, 0x2, 0x7, 0x7, 0xc439, 0xdf, 0x10001, 0x7f, 0xd3, 0xffffffffffffffe0, 0x5, 0x6, 0x8000, 0x8, 0x2, 0x3, 0x4, 0x5, 0x0, 0x3, 0x4, 0x5, 0x7ff, 0x1f, 0xc67, 0x80, 0x8, 0x3, 0xe9f, 0x0, 0x7, 0xff, 0x101, 0x9, 0x3f, 0x1, 0x8, 0x6, 0x10, 0x6, 0x7, 0x100000000, 0x9, 0x6, 0x692, 0xfffffffffffffffb, 0x4, 0xffffffff, 0x604e, 0x5, 0x1, 0x5, 0x5123, 0x3, 0x100000000, 0x100000001, 0x1, 0xd5, 0x4, 0x1, 0x8001, 0x5, 0x6, 0x4, 0x0, 0x5, 0x3, 0x456, 0x8, 0x8, 0xffff, 0xc073, 0x0, 0x7, 0x6ad, 0x100000000, 0x0, 0x0, 0x0, 0x6, 0x1, 0x7fffffff, 0x6, 0x9, 0xff, 0x56, 0x20, 0x1, 0x4, 0x4c74, 0x8, 0x6, 0x400, 0x5, 0x9, 0x2, 0x2, 0xf8, 0x8000, 0x4, 0x5, 0x534, 0x35bd, 0x6, 0x7f, 0x7, 0x9, 0x7fff, 0x5, 0x10001, 0x9, 0x1, 0x100000001, 0xa2c0, 0x4, 0x101, 0x4552, 0x7c, 0x3f, 0x401, 0x0, 0x1, 0x6a4, 0x3, 0xfffffffffffffff7, 0x3f, 0xff, 0x3ff, 0x5, 0x1, 0x1, 0x200, 0x3, 0x800, 0x100, 0x9e9, 0x1, 0x200, 0x1f, 0x800, 0x2, 0x401, 0xffff, 0x6, 0x100, 0xdb, 0x3f3b, 0x2, 0xfffffffeffffffff, 0x80000001, 0x2, 0x7, 0x4, 0x6e75, 0x8, 0xd302, 0xa322, 0x2, 0x58, 0x1, 0x4000, 0x0, 0x2, 0x5, 0x56ca, 0x5, 0x0, 0x9, 0x800000000000000, 0x3f, 0x2, 0x7, 0x3f, 0x0, 0xfffffffffffffff9, 0xffffffffffffff11, 0xa17, 0x20, 0x894, 0x12, 0x70b, 0xfffffffffffff000, 0x6, 0x20, 0x6, 0x40, 0x1ff, 0x6074, 0x9, 0x9, 0x8f15, 0x9, 0x0, 0xe2bc, 0x9, 0x9, 0x5, 0xe9f6, 0x3, 0x7, 0x0, 0x80000000, 0x639, 0x4, 0x5, 0x2, 0x1, 0x7, 0xea85, 0x9, 0x2, 0xffffffff00000001, 0x8, 0x337, 0x80200000000, 0x9, 0xfffffffffffff7bf, 0xffffffff, 0x20, 0x2, 0x2, 0xdc15, 0xfffffffffffffff9, 0x200, 0x3ff, 0x1, 0x77cf, 0x100000001, 0xb9db, 0x6, 0x4, 0x2, 0xffffffffffffff5b, 0xffffffffffffffff, 0xffff, 0x60f, 0xff, 0x2b, 0x2, 0x1ff, 0x80000000, 0x2, 0xfffffffffffffffd, 0xffffffffffffffc1, 0x200, 0x17, 0x3ff, 0x8, 0x8, 0x9, 0x0, 0x6, 0x1, 0x0, 0x80000000, 0x3, 0x4, 0x80000000, 0x3f, 0x7fff, 0x2, 0xfffffffffffffffa, 0x8, 0x6, 0x5b8, 0xfffffffffffffff7, 0x5b, 0x3, 0x2, 0xbd, 0x740, 0x3ff, 0x4, 0x4, 0x80, 0x80000001, 0x8, 0xe2a2, 0x5, 0x1, 0xd5c1, 0x3, 0x20, 0x0, 0x3ff, 0x5, 0xffffffffffff8001, 0x8, 0x7f, 0x2, 0x2, 0x6, 0xffffffffffff0000, 0x3, 0x9, 0x8000, 0xfffffffffffffe00, 0x7, 0x1, 0x101, 0x3, 0x7a1, 0x4, 0x8, 0xffffffff0000000, 0x0, 0x7, 0xff, 0x5, 0x8, 0x9, 0x15, 0x3, 0x8000, 0xfffffffffffffe01, 0x1, 0x1, 0x1, 0x1, 0xff, 0x80, 0x1, 0x322d97a1, 0x0, 0x101, 0x7691bd37, 0x3, 0x2c, 0x100000000, 0x1000, 0x3, 0x8, 0x20, 0x800, 0x7fff, 0x6, 0x1f, 0x5, 0xffffffffffffe111, 0x6, 0xffffffffffffff7a, 0x5, 0x7, 0x953e, 0x6, 0xfff, 0x3, 0x1f, 0x3, 0x7, 0x10001, 0xfffffffffffffffc, 0x5, 0x81, 0x0, 0x0, 0x1, 0x3, 0x5, 0x3fc, 0x3c8a, 0x1, 0x9, 0x2, 0x0, 0x800, 0x0, 0x8, 0x31dc, 0x3ff, 0x4, 0x6, 0x3, 0x1, 0xf080, 0x2, 0x0, 0x1ff, 0x8, 0x8000, 0x1, 0x8, 0x8, 0x7, 0x2, 0x200, 0x4, 0x8, 0x2, 0x20, 0x20, 0x5, 0x1c, 0x2, 0xb65d, 0x4, 0x4, 0x9, 0x6, 0x7, 0x9, 0x7, 0xa1c, 0x3, 0x0, 0x3, 0x200, 0x5, 0x3, 0x20, 0x2, 0xb0c, 0x5, 0x6, 0xdea2, 0x1f0, 0x81, 0xfffffffffffffff8, 0x10001, 0x1, 0xfffffffffffffff8, 0x7, 0x7, 0x7, 0x1, 0x1f, 0x70000, 0x0, 0x9, 0x200, 0x100000001, 0x5, 0x10001, 0x1, 0x5, 0x86, 0x3, 0x6, 0x9, 0x1, 0x5, 0x101, 0x3, 0x3ccf, 0x2000000000000, 0x7fe00000000, 0x1, 0x2, 0x1, 0x80000001, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffffd, 0x1afa, 0xffffffffffffff96, 0x101, 0x0, 0x80000001, 0x400, 0x8, 0x74d02d99, 0xffff, 0xc7c, 0x10000, 0x4, 0x3b, 0x1, 0x2, 0x3, 0x2], "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/06 12:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000e5e000)={0x401, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de7000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000880000-0x4)=0x0, &(0x7f00006a2000)=0x4) r2 = socket(0xa, 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000f8000-0x4)=r3) getpid() timer_create(0x6, &(0x7f0000a56000)={0x0, 0x6, 0x4, @thr={&(0x7f000085c000-0x55)="3ca553a3d09b613cec27164031ce808955841e580e97e8cd67979dcab4e3f275a63bf85055a466ce1da21a268c3dea385b7a53ce77663a52ce7e4e5c4fe300be49bd39dd1550c93fa1e1fe55366ad3ff01ce526365", &(0x7f00005a3000)="dc759dca852070809d00127fe4305b11d5a60d9354de0d4a6b525fa63e3b065946caa6d9aef417db5409915e58102a764f0ee5f3c41a65f732"}, []}, &(0x7f0000959000-0x4)=0x0) timer_gettime(r4, &(0x7f0000888000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000496000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000369000-0x4)=0x9b) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ed0000-0x1)=0x62) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ca2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x8) getsockopt(r2, 0x0, 0x50, &(0x7f000000d000)="00000000", &(0x7f0000fb4000-0x4)=0x4) [ 44.956109] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2017/09/06 12:28:18 executing program 5: mmap(&(0x7f0000000000/0x6f2000)=nil, 0x6f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x80003, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000013000-0x4)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000681000)={@loopback={0x0, 0x1}, 0xadb, 0x2, 0x2, 0x1, 0x7, 0x19, 0x200000000000}, &(0x7f00005e1000-0x4)=0x20) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000441000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000001a000)={0x1, 0x5, 0x8000, 0x1, 0x7, 0x9, 0x80000001, 0x2, 0x0}, &(0x7f0000025000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000013000-0xa0)={r5, @in6={{0xa, 0x1, 0x357, @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]}, 0x1, 0xa3, 0x8, 0x6c000000000, 0x5}, &(0x7f0000024000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000053f000-0x4)=r6, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000378000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1ff, 0x8, 0x1}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000442000)=[{0xf, 0x0}, {0xe, 0x93fd}, {0x4, 0x6}], 0x3) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00006f3000-0x5c)={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xd}, 0x1, [0xffffffffd9838b45, 0x5, 0x80000001, 0x9, 0x7, 0x80000002, 0x4d0e, 0x1]}, 0x5c) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006f3000-0x4)=0x5, 0x4) connect$inet6(r1, &(0x7f00000f2000)={0xa, 0x0, 0x80800000000000a5, @loopback={0x0, 0x1}, 0x922}, 0x1c) r8 = dup2(r7, r2) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) fadvise64(r8, 0x0, 0xfffffffffffffffc, 0x1) mmap(&(0x7f00006f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r8, &(0x7f00006f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000034e000)=0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000441000-0x108)={0x9, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfc61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) munlock(&(0x7f00004f1000/0x1000)=nil, 0x1000) connect$inet6(r1, &(0x7f0000442000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000043d000)="", 0x0) 2017/09/06 12:28:18 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000084f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d52000-0x4)=0x10, 0x80800) getsockname$ax25(r0, &(0x7f000096f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a7e000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000052e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000123000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r3 = socket(0x41000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000263000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x3, 0x4) connect$inet6(r3, &(0x7f0000afc000-0x1c)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e88000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={r4, 0x80000, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000d9d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r6, &(0x7f0000fcc000-0x58)={0x26, "100073680001000080fffffffffd", 0xf, 0xe, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00000ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000711000)={0x3, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000982000-0x4)=0x10) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f00005d3000-0x4)=0x90, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00001d2000)={r9, 0x7}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000efe000-0x90)={0x1, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000032a000-0xdb)="", 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae5000)={&(0x7f0000a85000-0x8)="2e2f66696c653000", 0x0}, 0x10) r11 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e35000-0x20)={r10, &(0x7f000078a000)="6659efe2e588a8288ea667f039e2c61efa8a76fadff0e917097c88d4fadc5951d457e6cc0091ec1c4d9080b9a978cf7f1fae6a0527247b6a529b9024609a6044b5a04e137a77cd6a11c8b9b11de41283b8ae5d7c3ad12a0299c1f38465804670eea56243f6887ca03603946ed8be8eb1", &(0x7f0000713000)="8b860b992813dbff9ea68043cc2e66031be9d2529521d97006643a3bf0b57705f3804e6d8128d782b71439e6734ce60340beba984ddb7495214cd3636399eda3a08bd16da01097f7cd7819cca216d6fb8e0c9685445cd1907fe25e4c3dd2bf6a5833acfc5ac0c44fd859911627ff0773c07782b5d643636f0e0e83d710885586413076a8c8ce2d98350832b94cce4f72c35357", 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00009dd000+0x367)=0x0, &(0x7f00005a0000-0x4)=0x4) setsockopt$netrom_NETROM_IDLE(r11, 0x103, 0x7, &(0x7f00000b8000-0x4)=0x1, 0x4) 2017/09/06 12:28:18 executing program 2: 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) epoll_create1(0x80000) getsockname$llc(0xffffffffffffffff, &(0x7f0000ddb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ae000)=0x10) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000018e000-0x8)="2e2f66696c653000", &(0x7f0000b07000)="2e2f66696c653000") mount(&(0x7f0000c2b000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000080000)="") mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x5, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="67726530000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000004e000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r1, 0x0) r2 = getpid() getpriority(0x0, r2) r3 = getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000dc6000)="2f6465762f7572616e646f6d00", 0x0, 0x8840) readahead(r4, 0x9, 0x7fffffffffffff) sysfs$3(0x3) 2017/09/06 12:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(0xffffffffffffffff, 0x4008aef0, &(0x7f0000837000-0x8)={0x7, 0xffffffffffffffff}) pipe(&(0x7f0000faa000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000bb7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00001bd000-0x5)="7573657200", &(0x7f0000853000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa3000-0xfd)="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", 0xfd, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f0000c2d000-0x69)="ae48ca1266523410d9d89b06bf02f2cbb388aea36935cd5021dd33c3273ad71abd41c1fd299d5d488c0cc3310a8ee3eec486be77afeaa46d91cd54339f8ffa53a28f11f534638834a30032774db36af4260b06e77ee778e2bcc8f0ed9902c9290eea2349531accf250", 0x69) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(0xffffffffffffffff, 0x4010aef5, &(0x7f0000e47000)={0x1, &(0x7f0000fef000-0x50)=[{0x0, 0x0}]}) syz_open_dev$sndtimer(&(0x7f0000ad4000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) waitid(0x1, r0, &(0x7f0000f18000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f00001d1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f000029b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00009e2000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0x6, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00006fe000)=0x0, 0x4) r4 = socket(0x11, 0x805, 0x0) setsockopt(r4, 0x107, 0xf, &(0x7f000008e000)="00010196", 0x4) recvfrom$inet(r4, &(0x7f0000174000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x2000, &(0x7f0000287000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x3, 0x54f) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bae000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) 2017/09/06 12:28:18 executing program 7: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f00007aa000/0xd000)=nil, 0xd000, 0x9, 0x10, r0, 0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000003000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x200000f1f, 0x20) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x3, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e0002948b"}, @end={0x0}]}}, @tcp={{0x1, 0x2, r5, 0x42424242, 0x0, 0x0, 0xb, 0x10000000, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xd, "5a8daeaa56809bc6efc82f"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x10000003000006, 0x4010, r2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0xd3, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x2000000000080, 0x401) syz_extract_tcp_res$synack(&(0x7f0000006000)={0x42424242, 0x42424242}, 0x1, 0x0) [ 45.123541] sctp: [Deprecated]: syz-executor5 (pid 3778) Use of int in max_burst socket option. [ 45.123541] Use struct sctp_assoc_value instead 2017/09/06 12:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000f65000)={0x0, &(0x7f0000b2c000)="", &(0x7f0000f65000)=[]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d81000)="2f6465762f6877726e6700", 0x4000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf80, 0x8000, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000d8000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000019000-0x8)="2e2f62757300", 0x0, 0x0) chmod(&(0x7f000064e000)="2e2f62757300", 0x0) perf_event_open(&(0x7f000001d000)={0x12, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430e, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000485000)="2e2f66696c653000", 0x10, 0x3bd6) syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) sched_setparam(0x0, &(0x7f0000be6000)=0x6) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000a5e000)="e60eae917afff4114395ef67f435dcc81265ce8ac147d14cff4be9410e5b83eaafa66a90261fe854daf10568cdf900fdebe16b425742e47949eb4ece8852de27282fcfd6db95fdce19a2529c26cdc686d5e525aa9031b97f4d8d", 0x5a) getpid() rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x4) r3 = socket(0x4000000000000011, 0x8000000000000803, 0x8) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) capset(&(0x7f0000000000)={0x19980334, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) unlinkat(r2, &(0x7f0000ea3000-0x8)="2e2f66696c653000", 0x0) shmget$private(0x0, 0x1000, 0x3fb, &(0x7f00000b2000/0x1000)=nil) r4 = memfd_create(&(0x7f0000f2f000)="706f7369785f61636c5f616363657373263a2d747275657465646e6f646576776c6107000000000000007966696e6700f6", 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000e0000)={0x0, 0x0, 0x0}, &(0x7f000049a000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) connect$llc(r0, &(0x7f000088c000)={0x1a, 0x17, 0xff, 0x2, 0x1c8a, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x7fffffff}, {{0x2, 0x0}, 0x0, 0x400000000000000, 0x0}], 0x30) syz_open_dev$ircomm(&(0x7f0000f66000)="2f6465762f6972636f6d6d2300", 0x0, 0x101000) 2017/09/06 12:28:18 executing program 6: mkdir(&(0x7f0000409000-0x8)="2e2f66696c653000", 0xe) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e76000)={0x1, 0x18e9328, 0x5, 0x4, 0xd55}, 0x14) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x8, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000218000-0x8)={0x5}, 0x8) r2 = socket(0x10, 0x10000801, 0xbcd) socketpair(0x1b, 0x3, 0x2578192f, &(0x7f0000790000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) r4 = socket(0x11, 0x802, 0x8000000000300) modify_ldt$read_default(0x2, &(0x7f0000fe0000)="0000000000000000000000000000", 0xe) accept$inet(r4, 0x0, &(0x7f0000993000-0x4)=0x0) setsockopt(r4, 0x1, 0xfffffffffffffc00, &(0x7f0000000000)="ff0a", 0x2) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000fe4000-0x18)=[{0x1, 0x400000003c, 0x902, 0xfffffffffffffff4}, {0x48, 0x2, 0xa5, 0x84}, {0x6, 0x5, 0x2, 0xad}]}, 0x10) r5 = socket(0x2, 0xfffffffffffffffc, 0x4) sendto$inet(r5, &(0x7f0000e39000)="060004", 0x3, 0x8000, &(0x7f0000ee7000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f0000e3c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe3000-0x4)=0x8) r6 = socket(0xa, 0x20000000003, 0x21) sendto$unix(r6, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(r6, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x10000, 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000348000-0x2)=0x0, &(0x7f0000aee000)=0x4) [ 45.236246] sctp: [Deprecated]: syz-executor5 (pid 3783) Use of int in max_burst socket option. [ 45.236246] Use struct sctp_assoc_value instead 2017/09/06 12:28:18 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b46000-0x8)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000414000-0x24)="", 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000000027) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x7ead) fstat(r0, &(0x7f0000bd1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ba6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000928000)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004e8000-0x4)=0x0) syncfs(r1) fchown(r0, r2, r4) ioprio_get$pid(0x2, r3) setuid(0x0) truncate(&(0x7f0000b27000)="2e2f66696c653000", 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000606000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000f13000)={0xaa, 0x10, 0x0}) msgrcv(0x0, &(0x7f0000eb5000-0x8)={0x0, ""}, 0x8, 0x3, 0xffe) socketpair(0x0, 0x80f, 0xa7, &(0x7f0000535000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r6, &(0x7f00005fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x40010001, &(0x7f0000ca3000-0x1c)={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x731}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x1, 0x3, &(0x7f000045a000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x2000000001c, 0x0, 0x0, 0x0}, @generic={0x8000002d395, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x422000, 0xd4) ioctl$void(r0, 0xc0045878) 2017/09/06 12:28:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000df3000)="2f6465762f73672300", 0x8fe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f00000fe000)=0x0) io_getevents(r1, 0x0, 0x4, &(0x7f0000986000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000001d000)={0x77359400, 0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000001e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cbd000-0x10)={&(0x7f0000135000/0x2000)=nil, 0x2000}) socket$unix(0x1, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r4, &(0x7f0000156000)=[{{0x0, 0x0, &(0x7f00003e5000-0x50)=[], 0x0, &(0x7f0000129000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet6(r4, &(0x7f000014a000)="0208a252d543a26c525c23416ef312a388062f4fb7aac932ffcc7c4fc162cbd8368013ca7e8a176dca066b45616db3d5b90d85140586a383485c8ca06dae3ceb43d6a8803ad6d956362aaefc9d2cbd9f2499b985c466b53d22db44dac8dd4494682e5c5ae86a013771e25acc5ae958d2996351c1c98c23ca114db6d6b115eabbe3ba2cb9078988873d0a0695022382202d10996e47715d5d1282d9ab0acb6c4a55cae17810dea87035ccb3ee2357e04ce68effcd0aac", 0xb6, 0x800, &(0x7f00001f3000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000134000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000d5c000)=@buf={0x29, &(0x7f000050b000-0x29)="70a7a5ced135ca738dfead1cf683430de964d761bcac1980202c2399e5a5c31c1149e8f9bc9c239322"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eba000-0x4)=0x0) r5 = getpgrp(0x0) gettid() getpgrp(r5) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000d71000-0x4)=r5) connect$inet6(r4, &(0x7f00009fd000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) r6 = epoll_create1(0x80000) readahead(r6, 0x100000000, 0x6) accept$netrom(r0, 0x0, &(0x7f000058d000)=0x0) poll(&(0x7f0000ec5000-0x18)=[{r6, 0x1, 0x0}], 0x1, 0x81) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000deb000-0xc)={0x1000000001, 0x0}) ptrace$peekuser(0x3, r5, 0x3) 2017/09/06 12:28:18 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f0000fd7000)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00005fc000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1000000000000000, &(0x7f0000817000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf3000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) read$eventfd(r1, &(0x7f0000a62000)=0x0, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x4, 0x4, 0x4, 0x20000000000007, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000675000)={r3, &(0x7f0000874000)="", &(0x7f0000052000-0xc4)="", 0x0}, 0x20) close(r3) r4 = eventfd2(0x7ffffffffffffffb, 0x80000) r5 = epoll_create1(0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00009a4000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000923000-0xc)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000fab000-0x4)="63646700", 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b4e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000457000/0x4000)=nil, 0x4000, 0x4008, 0x40000000032, r7, 0x0) 2017/09/06 12:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x10) write(r0, &(0x7f0000669000)="2400000fff0001f70064eb1b000900000100060001fe000000fba486000000024c00008c6e", 0x25) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e8c000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000be3000)={0x0, 0x0, 0x0}, 0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000160000-0x10)={0x2, &(0x7f0000f29000-0x10c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fac000)=0x0, 0x5, 0x0) mlock(&(0x7f0000890000/0x4000)=nil, 0x4000) 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) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0x40000fff, 0x6ed5, 0x6}]}) inotify_add_watch(r5, &(0x7f0000eb6000)="2e2f66696c653000", 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000eb6000)=0x0) 2017/09/06 12:28:18 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0xfe)="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", 0xfe, 0x20040001, &(0x7f0000012000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fallocate(r0, 0x3, 0xafc3, 0x9c73) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r2, 0x3) fcntl$addseals(r1, 0x409, 0x0) fchown(r2, 0x0, 0x0) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/09/06 12:28:18 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000350000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000c04000)=0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e13000-0x4)=0x0) bind$inet(r1, &(0x7f000069b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000abf000)=0x1007fa, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000e7000-0x4)=0x907, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000ef2000-0x4)=0x800, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x1000fff, 0x101, &(0x7f0000b7e000-0x2)="ba03", 0x2) syz_emit_ethernet(0x6e, &(0x7f0000ec7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x4, 0x6}}], {{0x0, @llc={0x5a, @snap={0xaa, 0x0, "40a6", "e6fd1e", 0x6001, "9d5254ae1a7f0ac3493ca4bcd28ea24176ff236432d00912b792074a9a5156fddf8ea4aff1c68418322ae5553e63bdd795b0a1f381d4a53ff19339d868178845b17ff6e5301878c83214de9112fa918741"}}}}}) sendmsg$unix(r2, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000b2d000-0x33)="9658bf23a09c205351c351be861d27993dfef2bb0fc027bc1a76526dfc272050a38c5fd4b3aed49d1ad0e55007ed7f4b446f45feceeba5ff34c853eabc6238f57630d09a8ca6b389eb22235e299ebe17023cb67af0733748ca2ac4a68e5d4135c7d3c3c5e1851ccf750283a437f3f69b285f35960d09ae38446346cf0d08d76b2258055681e9cc9be46a771720c4774224129472d5087be14ca61093cbb598965ea4ba6aaf094eb0d02fb6738bc06cb6592a31adc5216f", 0xb7}, {&(0x7f0000040000)="b2f2c04a3444d596fac7389468db10f21365674148eac8b7c21aff8f18cab0af4616304fe7badb61315fec195e97973ac6ca6de4edd8ee5aca643496b3d42929990dced3dc3774c586555ad11cda336e349cc5b0c5496688ba9bf876a9c47d905e0bb919f79b1c4f85eb338ee8ae2bcfee0174e5dc868d8f54d02d6b8821e5f70f910f67a4a966f501dfbfb31ed0c4fc5d402b0bd012e07b368dc94ebca8eb49564e1f24ae283f075c653cecc31e8e7fff09ab3287f0b5a0c1cd68bc0588943ac30667b8b543d086ce8dbb65cf8f15f90fbf06ac4bd75a271635c8dfbfc72094a7108b", 0xe3}, {&(0x7f00000f3000-0xae)="1cdd3efa5c1f65adcecc728d461fb328a5d7d6c2d968cc47f6ed327bcfcf293529cc0415450aafdd5d8c2051ca027df85e0c5700b260f626ddd49f9fa974bdd1814511ea86ae15beb2a20ae6b7028ed03b3c44b0ca3345f47f66fd076f05142882da9c8ba16cd9f5b39fc1e417994ab64bc1a6537b2696e45fdfd1332ba833a915527dc2aa28c3d8292659069b0937048143f1a28f50a6f253ac89a7b87f976b71bfe9c2fabebb7bc327ccb3c5ff", 0xae}, {&(0x7f0000eeb000-0x84)="2d4ec37b92b5ff4eab6c3334ccf9de88d5d9cf85875441da336e4ffb22d3b7aae8ea3edf238c6980e636c453bb91b2b8c3f208df7f324b6586a0e9cfbb96e1a62232c80a6f4090a039f18be313395927085e853796e3c6059098969c7847a2e488ba619b75a28f386fcc3b839da75b7bf9cd5f67705523c889d87d62798d12d3224de11a", 0x84}, {&(0x7f0000307000-0xb3)="cf19dcc8836f2077d8384aef691274b2f09f1d2756a5b53b46ac1c575d7596c0513ea06af2b73b8b9ffc4da997abcc91756714224da01f13508be873e9f629ed30447e84550e2e8c19a94ac720191df45ff6c415e1968c5ad809ee597541c1776a68636e5c5039268a6cbdc0917780a6d961d0a6559d9623e7558891fba8eb3ac4c5289837275f61bcf8185866c49712f5edcfc470884d536a2e91406e397650bed4e655629f5914ba2de09872450674c51924", 0xb3}], 0x5, &(0x7f0000e4c000)=[], 0x0, 0x42}, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000503000)={0x0, 0x0}) r5 = accept$inet6(r4, &(0x7f00006a5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000837000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x8000000000000802, 0x0) bind(r6, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000e83000)=0x0, &(0x7f0000b9e000)=0x4) ioctl$sock_ifreq(r6, 0x8923, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffff8}) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000dc8000)=0x103, 0x4) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f00002d8000)=0xffffbfffffffff7f, 0x4) write(r6, &(0x7f0000ff6000)="", 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000a70000)=0x2, 0x4) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000275000-0x18)=@add_del={0x2, &(0x7f0000121000-0x10)=@common="73697430000000000000000000000000", 0x4}) recvfrom$ipx(r6, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x43, "f461ead332a9", 0x0, 0x0}, 0x10) 2017/09/06 12:28:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f00007dc000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d225dbbf3b29d739315d61dcc436aed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f82000)={0x0, 0x2710}, 0x10) ppoll(&(0x7f0000ed5000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) 2017/09/06 12:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000014a000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x125d, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1227, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3a, 0xe, 0x0, 0x1, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x19, "2b922bb089175832ceb9bdbbefcd33104661fdc8d606c639f5"}, {0xc9, 0xe, "33c2f9906bfca3088b51095f5147"}, {0x5, 0x2, "6b79"}]}, @routing={0x13, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x0, 0x4, 0x2, 0x2, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@icmpv6=@echo_request={0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x3, "407c8324e6de31461c6b1f5366f0c52d6910e3a8ea769a96d7c5327ca38568904c990736cc3134d919a4061f0d968d19250715a22e0ac96dbdefed181369ed45ab2bfeb6c6"}}}}}}) socket$inet(0x2, 0x6, 0x30095ae) r0 = socket$inet6(0xa, 0x7, 0x81) bind$inet6(r0, &(0x7f0000f05000)={0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) r2 = open(&(0x7f000040d000-0x8)="2e2f66696c653000", 0x0, 0x1) r3 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20110, r2, 0xfffffffffffffffd) ioprio_get$pid(0x2, r3) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000f4c000)={0x5, &(0x7f00000e5000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ae000-0x78)=[{0xdf, 0x13, 0x5, &(0x7f0000914000)="00000000000000000000000000000000000000"}, {0x100, 0xcd, 0x1f, &(0x7f0000494000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1ff, 0x92, 0xffffffffffff8000, &(0x7f00000fd000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x99, 0xc9, 0x5, &(0x7f0000e7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x86, 0x9, &(0x7f0000d90000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) r4 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000077f000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00001bf000-0x1)="2e", r4, r5) link(&(0x7f0000a4c000-0x8)="2e2f66696c653000", &(0x7f00001a7000)="2e2f66696c653100") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") 2017/09/06 12:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f73657175656e63657200", 0xc0000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000de5000-0x8)="2e2f66696c653000", 0x0) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000acb000)="2f6465762f70746d7800", 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005bc000+0xffd)={0x0, 0x80000, 0xffffffffffffffff}) add_key(&(0x7f0000ab9000-0x5)="6465616400", &(0x7f0000efd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f10000)={0x6, &(0x7f0000625000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f000095a000-0x8)={r4, 0xb}) readahead(r2, 0x3f, 0x3) lsetxattr(&(0x7f0000445000)="2e2f66696c653000", &(0x7f0000965000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000082b000-0x1b)="73797374656d7b5b76626f786e6574316d696d655f747970652c00", 0x1b, 0x1) r5 = gettid() process_vm_writev(r5, &(0x7f00004bc000-0x60)=[{&(0x7f0000f27000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00009eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000b27000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00009bd000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000025d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00003c1000)="0000", 0x2}], 0x6, &(0x7f0000ce6000-0x40)=[{&(0x7f00007ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ac1000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000cd5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000346000+0x3d5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x4, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000c0d000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000544000)="2300", 0x2, 0x0) r6 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000d6e000-0x10)={0x0, 0x2, 0x6, 0x7, 0x0}, &(0x7f0000677000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000106000)={r7, 0x5}, &(0x7f0000e5c000)=0x8) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000c76000)={0x0, 0x0}, &(0x7f000003d000)=0x10) fremovexattr(r6, &(0x7f00006bc000)=@random={"747275737465642e00", "47504c76626f786e6574305d6d696d655f7479706540656d316c6f6367726f757000"}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000c4c000-0x10)={0x0, 0x0}, &(0x7f000031a000)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x0) bind$inet(r8, &(0x7f00006ad000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000dbb000)="", 0x0, 0x20000011, &(0x7f0000e26000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/06 12:28:19 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd6000)=0x2, 0x4) r2 = dup2(r0, r1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000fd8000-0x80)={r1, r1, 0x1f, 0x7, &(0x7f0000fd7000)="6ec5c84e0d6848a9dcccbb7475146ccb2ecdb03cac1252e246b3208fa04a59b28db64c12c6b94a620706dc22f70fb5592e60bbef42a5e0300bad1946854ab1220bd01df903cedb600c41e36e894dc244affe62162d48998fc2c2fdcdc4cfdebe6552d1a46de36bcfc87cc03feba282835a0d1989143a9d849042d547cdc5d06d88c7e3459033328f44f9798cc0d25404e09bf67ee952b004632746185656baa1ff23c9c919699df07a96c12fcf6c1ce66d457a8d422f231ec3", 0x5, 0x4, 0x7, 0x11f, 0x6, 0x100, 0xc8, "a03d06282a8578b3d02597870dbc1b1ed3b8e55256a0391a0d53512696576b4359356cb20bdd46eb1df5fe22daef33b76fd1f37ef703fa7e67c4be59578a68f9599f09b7183462b433d16bdacf042667453e92986dc6e7da"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f000099b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fd6000)={0x1, [0x0]}, &(0x7f0000394000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x806, 0x2, &(0x7f0000dfd000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e9a000)=0x2110, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fda000-0x8c)={r3, @in6={{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd7000-0x4)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000a11000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e3c000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000fd8000-0x4)=0x41, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fd5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b49000)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) 2017/09/06 12:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b68000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x20) bind$unix(0xffffffffffffffff, &(0x7f00008a6000-0xa)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c97000-0x8)={0x0, 0xb43}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bb7000-0xe8)={{{@in=@remote={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e5000)=0xe8) connect(r0, &(0x7f0000137000-0x1c)=@ll={0x11, 0x1c, r1, 0x1, 0x1ff, 0x6, @random="ebe9f5910648", [0x0, 0x0]}, 0x14) socketpair(0x0, 0x3, 0x1000, &(0x7f00002ba000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r2, 0x6, 0x6c5, &(0x7f0000041000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00009c3000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d70000-0xc)={0x0, 0xfff, 0x30}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000cfe000)=0x0, &(0x7f0000900000)=0x4) socketpair$inet(0x2, 0x2, 0x21f, &(0x7f0000fde000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b3b000)=@assoc_value={0x0, 0x0}, &(0x7f00000f9000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008aa000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7b000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000058f000-0xc)={r6, 0x0, 0x10}, 0xc) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000532000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000053d000-0x14)={0x0, 0x9, 0x7, 0x1, 0x6, 0x80}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000056000)={0x7ff, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f4f000-0x10)={r7, 0x5}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000057e000)={0x0, 0x0}) accept$ipx(r8, &(0x7f000068c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000097d000)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003af000-0x4)=0x456a, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004df000-0x4)=0x0, &(0x7f000084a000)=0x4) sendmmsg(r0, &(0x7f0000244000-0x140)=[{{&(0x7f0000eba000-0x10)=@ax25={0x3, {"7b8c5740b4e58c"}, 0x660}, 0x10, &(0x7f0000dd9000-0x50)=[], 0x0, &(0x7f00005cd000-0x1190)=[{0x40, 0x13f, 0x8, "0cb46fc328f24ad2192ce88316836e019b3e9a53f6b4c8a8428e9796001254ae41a72d4fcdfbebfc9b6c770b998e"}, {0xf8, 0x114, 0x3, "a5a43226faf79779d279076e2cbfffd1250f6529fa9ebbcd19b28c6b0094dcf47ff973bc4a6e401e1d37fe2d832b120f2e8224e07234be313252e6187d10c63bbfdbed861bfe52fb6875850e39e813f6986c96c8306448788a175c8fefe915d3311e514080c80af34f6f5ec2c3f671546ee5195850bceb1294bae6ca44ff030eaa9ae503d4af97fc825a0f37430bfa240060aae23924249ac7d0fb2240f5f48184b4a9e013ce57241d15f06f52e3cdfa952b313be7c4ffba1d62f33f9464721e0e7beff32245d93b6b8022e1e1306d7b326a5ed9782b897711c614564a27837b4eed7e55349e"}, {0x48, 0x119, 0x3, "11beedcfc480176b5d316d489cad2b9f9bf0ceaa3d05a5fba9d26a3427410f7ac149a0f898d91921fbe2d68216949867dc8f8a24"}, {0x1010, 0x19f, 0x8, "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0x4, 0x4}, 0xee}, {{&(0x7f0000fe8000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b04000-0x90)=[{&(0x7f0000923000)="7cd271d80c6474aa90bbde82826e2586d9d3dff81ae453320df8ccbb241c8ea89c0f4f944f097701ef1462283417488234846e7824db1e4240d6c0385f51bc843c91f39a6c55d88a3ec0b079a31397e698e319e54609bc9800215e59b25513a60d3674625e31d373eded06ff0c40236abbd4", 0x72}, {&(0x7f0000569000-0x4f)="9213b800ae89712707a44a5dc36ff3340b6dbbcbf90a9ddca02315cec4219692a34f70c42d57f4f33f14141ded068efa052ae6b17b53d2ba3124bf584d9755d5f92e35089e9a20b8b12bf4c1904ca9", 0x4f}, 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"aab0db597ecb5fdb42057ca526c1b026b991828cc9223bc4e048e0b3d5bb4808f20282410d488783e9addc5336374068333fffde23a28cbed8fd814313bac8c257b622a73db30891dd7a44202f3d68660429b5fa2a6c813af1304794dc701635cc03da16427ba82bf35cdad9d7351a7b94dc1e2757762d31ca50d235b93efa85772ead66787ce8c43caf15ad9d71e0a33871bd7d81d162bba26aa704a47b500553d05f231199183c935a10b89fad8b743f96bb3f7f498ca688f336491463348f206aa154c10fac05b37daaf907002a5704de9784d9a8b169a9741c1a9f4d51ae969d046f104318132d423cae763841e848ffaed44b89ea3e3b91a2ddbe83132f52c705077c48d901c03dcdd4a175cc87014c60fc82e7c4f69122a10f54d4aa277f24bb69bceb9745447c3c2252cd05e0fc1fadc47c8ee2fb5896817e935472a782d523fe7ceb61e3af5fce3b20d86404f900dbf6eb4fd50e0c73054314fe9a990c314c651650ba05694022019e22611bb70b74df8223c29bf6e0003d04eb6309b77b0d221a2246fe74770d4bd11912736292f27a529d24324b441afcd42a65fe66c8edb1c0d88f2b912472b7f81e87e4f14133100c1b45b421420eaad80c3feeaeadcfb1e15f036bd9cbaead7e6839a06fd00c32e1b179b0b62ae217673382df639f6f4cf5cf579c8aa1a96b4447c0945b7254140d23ee83e82e07b147f038cb724cc01c6e731fd67c8cfa188e8c4c98cb3b16dc8693dde5d9efce452ee25562adfc248aeed17856b323216886be49089c8cd9b077d8333373f384ee547b098ecfb3677e7f87d0ce08f74446c7f3ebf9b0225153b68d2acb50b24638d020560fb4d55959c14a2b181489182b05c525532a8fbd158751159b4d4af3f7bde72b541e3a4d82280aa6ac48d234367444549649b75a31c5a7e11efbf6ba210699dc692a8439302d5b2f02ac906449393d9169271cc3181d4213815bd8b84e270f5454e8cc58768cb4473811fb1ce6dff387d4caccd426270f90cebbac0168eb79edb1ce1c3785aec975b55fccd87f8948d6bb51211cf01e588bf90632a54ee6954d1365bb9566ad256082ddf9e7a65fd36478612d8c4066fa19a7cab2d50e7bc21c6d036d90d7ec3398906384e8d64558395a404481fe339f3a22cbd03dc0b5d86ce0a5a1fbe9f48feb6175b0a2fa279563528e7e87b30769c50c60abd403cadb223ec1b629ce9c908eea081d87e7ad9da7585c14d1dc408640bc3ab5996cffafeca478e5f97a001f9759178a6d46c5c2c72774ccfec9100b05ff42c951c88ae7ebd76c6db5d61c278a907dca31dbfa6b9dd569057b247f03693c75b2d47948d3d69e9b7381d969d8487cc17dda5771892b0b605dabdb994e4f3e19113820d142fd3f4fd7efef496d0e0545c9f8d282fdec5043c1978923d3fcc1fa7ac8adaaef463d833fd2ddc9ad831c1e79e99e6c6e793e5598cca182f2da81c5eca3bfb29fc1122530de6d9f6966f372785f5476b5638b3e109f718865e34ebb469b5009c8389cf9b09177ce8a3cc5c3743b8108766cc852fab6080de312d38f7c62e9eb5f61d59e4e9af526263f42985ac363901674ed7ad892b061797667d9d763b5c903ff5554809fbfadb9dcf4df5b1d1f2b49b889315196705234520b4d9c79c1c1cf5197dadb4a7d50e1da0ef7861018bb76e09cf9bdc06c6346f2db43c30201fb507b51abc35e3d6eaa1b7ec58eddd93e6e27012d5989092b7e7496c6b575973e9cdd4945addfd4e540fb97104e48ad6526d946f6aa09b4962a8b09fb00ebff6c5e6716d47cf1c5e453d5a9525ec401eb3b596d594757f020dc2edef5d6c710adc1c2620aae0f5856ca2beb7de2d283b23a748bdffa56067d3038219f74e14bcd646631a875964e3bfe1b431b93c52598e0848abd16a0b0cf598442f769c32217558ad283e760632e6d66f0cd7622c1bc4fd8c2032b8f01ef40ce09f46d693f26ac84785b0ab07fe3fa0adaebc2ada90e025d409ad67fd25fe8dba8c51d1cd3f797295d2b2c3b8a003d95c8bbef97a0572421df15618e52e616ed3ab9cc8adaf3ddb5a252228c5cfdf131faf9caaab09fa3a9d7667c9f9fc3af6756335efbdd892b139fe726d38928c2d88c2034fb3b5a06c451154476f0dfeb3f3d616116d39451fd46b4ab8025db21bb09d42ddbe56b0934d01c50a171c94e8f4b5b26d80cd5c2d9f4e1da20c1c86859f05cd02e389ad8cc22bfb689a8a7a50844fdb502a4c6b079c463cee99f738b357deb97476349b9b4aaf33fffb92137bf15bde3417014de1d08c990f36a5e5376a2bce10730909093df6a5089e35508ee2bdc7036d5617e62fdf2e1992e6b5533418254c1dff48937c288fb7c38e5c749c5208712b672469f56f02b4d4d5d9bae9f1c009f254a645f7b58e135486e131124451dd98200b8fac02eb057b579255885957c2f1af168cb307ae5d3eed673590bd25c7f74b39ef8fe58053c4d58a0a447b2517e262641b544f17d9726bd7bcd25289af5bd0bab9d9f2d5fc1c7d1b9f937c4727ad24a75edf6047518e46ccdfcfeccd72fd636e65bdf937a8e0f1ce4cc55d938ff167bfcc3074d6ae34b403dfe20a5d2686dd5772112cf9f8a6fe8a23d1893456368caa0f76f6e6c8280caff95317ed696b3c2b0d08927e504e30cf7e0117481e42cab6d4c764f218014468d316c7983f2b4f153f39e8e79a8dfad80f36b0eaef4e90fd50941f849e8165ea377d2b5639f8e435bbbdf371e49b737000a6459e6acaa97f6d15d6c91dc1da7e1dea508e023b67ad436e363b94463b5d403de9b68df96d2d87afdebbdb147f5472f4df3febc55c675e0263b2a64b6e8e04e45cd7f058e7610de92d4d7d89c3634486964cf2576bd509fe0702c08976453438915c03a4ce22c8bb201bcb1a7ddbff4b3034e4c6eafff173f1990d115d59ec8f5c97787ce79dfbec15c331951bf833b00b4d41688428e9cab2e21f40b0e18c91f54a10dc2739ac93656468f695a28e09f7aa918f7b9c8e6ab1bee925ea285086a5f59bc01bcf781ecd9c856cd329c423b384c8eb9ee85622d516fe2497ca07d8e3ca7bc8c8cbe76b25417224f85b5c5f0211153ba9988996d0fe1e95ca29421636afdc7e848f705ae1f36d76beff716c8479b56c089b4fe9aed60fb3a701d839a860f10b4470eb4a133ec9c9a6ba400df4fd13d401434d66ddf84ec1c9d2988b1a2b5ddb0defe376821b763497e31a66ecde03677d51667cfbd21243537e4d3656a04f470da1dccf7c2a57476aa757889a7ee423a05dcedb96358712bcd3645893032693ed67b309224ec7ea8892fa99b5249eb3a6d72dd17c6998072f263caee5232fb3dcaf7d28d28c548b286db3ef1b9495e186e1039f796180d6123545fa511f57b626ca6bfea2033d2fe2c9f83d5418f30f2e817d7156767d872b2fff11c74386309b6b28caf9834ba22867bc02361a4149204aed04651de860af2c2ce583684791e5b90f807d99262b35b38c69f3a01b08a9919802d93241ae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{0x108, 0x115, 0xfffffffffffffffb, "dba5c550bf3afd61fe27214b6e2970ff26f406c04fd1dd949527275b1e77c0db100225336413dd6d310750ab20993555fcb8d5b35f8417913cac8ca427d4b13f0e2c5011b7213393dd12f665577065bc393b2cc8ea5aca8ac04a3ef39b555ab54b9368781b8813cb2570efc59c210fb10b4555c6eeca33ddbaaad2c403168370a3762f6bb58b4b7325c3816cba1b98344627e6310ffc2c44c0141a266291c773945c59c8856b0c1cf4a81c4fc3e7ee4ea1c2067176b714f06f06e3245b29e2640cfeb0c18df74aff7e08f8eea423dff21cf3ff5a057fc2ea63ca4a7cc6a5d30f5c916cacfd3c1fa8a22c379e391730de6af77d72baf62555"}], 0x8, 0x4000}, 0x3}], 0x5, 0x0) socketpair(0x15, 0x80000, 0x240000000000000, &(0x7f0000f2b000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000c5c000-0x4)=0x3, &(0x7f00002b8000)=0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000055000)=0x0, &(0x7f0000d3a000-0x4)=0x4) setsockopt$inet6_tcp_int(r9, 0x6, 0x18, &(0x7f0000f68000)=0x0, 0x4) 2017/09/06 12:28:19 executing program 4: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x85, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000078000-0x4)=0x0) mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x400, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x4) getpeername$netlink(r3, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) epoll_create1(0x0) socket$inet6(0xa, 0x80006, 0x2) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000077000)=0x7, 0x4) fcntl$setlease(r3, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r2, 0x9) tgkill(r1, r1, 0x800000088000006) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSBRK(r5, 0x5427) bind$ax25(r5, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x40003, 0x20112, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f000006c000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x32, r4, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) recvmsg$netrom(r4, &(0x7f0000079000)={&(0x7f0000079000)=@ax25={0x3, {"37021ac66ac131"}, 0x2}, 0x10, &(0x7f0000030000)=[{&(0x7f000005e000)="38e2f225bd934c3cece51b176c3ca4ef780cff2868f74fc4c95d2eec4b37c18545f4a3b2a6674e02fa9b61f2b7810e10e4f26d4c736df9b30f1b9338c4e4e129a3dc5a8f7e0a07cdfcd4b4a9ba6241f6f223a458fc777c1768a13c39a43af757ff94e0f2048cbf2ba8d85d5abfc9c0ca6ce096d0bd770857dc24dcd49e352518fc5cecf4", 0x84}, {&(0x7f0000062000-0x5a)="c85876823d2f1bbcec3f85f8949bee550a302a3ee38e05885d966934b398da279e02ec603165e4826e18cbc733917ed0efe121bcd424cbd19157e1321354dbb06e4853c3ff49bb1677cbfed788ed12ad7d40d1eec98f847167a4", 0x5a}, {&(0x7f000007a000-0x7c)="cd947b06ccac02e7f3ce009187feb342f6f4bcdbf67ccc89d304c5fbf31ca7b51462f7254934da5281a9a05119400f7ea9686f2e93399c37a35d0787781490c3c940bc4a8626278ab2096185f443a134ab85e37fe4d04a2c9a598d6bb5dd6fec2bee77ebd75cf507940c2c1ed1f684061cbc13d790a583ab14be7b7e", 0x7c}, {&(0x7f000007a000-0x8c)="1766a08f37afe909d99d8f25e6ed87d5dbdf7870b2c702b32b9833b3769093a93be17d12decf843d894831df9f51e6b187fc18813d7649458348ce44f635bbb7a52acba0fea14196b290bd33a55e40967dce08702d5142e55f6048ce6b5d4656f3b3d663f981318f29a8e0ef47e9e0acf22644627f72289c303f994cbe813ee9d3a75210b38caa33df9036d6", 0x8c}, {&(0x7f0000068000)="920e96d92f880503f4569d920357e6f033b859b7f573e985ce14e15f92ec517c3bcae4676abb6288cb8910ef23474fb748080358a12ac993adfb1384906a4545352175d9741afe8349a89ca8c82320eac5b67bf0d7812eb520f82de71abee1356d63ca5b94d7f9bacabf6a0de369213428507b7f1e90ab3d2773cd582176db78629e62147da48cbc8004dd28e189e9c89260868096b96f009e062c6786ac27e200c55e3c82abdecc085238ac9c269a5b425f59783099ed9d80c04b5b5fd6f7f14a64c3f7", 0xc4}, {&(0x7f0000071000-0xb7)="1c7c5f4d369ef13c97c83b9a32d8b51cd750264781222b92e9fb7bf5dd1e837d085251a2b238237464737e3c5f672229d4353a138c6f13128be1153bea409c1443cfb14865922325c3737a5c9da0d0cb27e71b62f33807ad08dc258887cbcab8e269bc0f0135a43f3a139f7ee18661605377239ca08720a6119788c908ce94e7350277015effc14c02ce77c068e9ff14d0a74febbe17ddc6bb334779aa85f4b01314d49c2f21d95bb797a4ad15819a0be400798c8cd291", 0xb7}, {&(0x7f0000045000-0xc1)="eeb2c59f885e1ceab798c3e9c4899f2faded4175477e5c8d0ecc477730d1ad3113fd6c54e39b53b19a9ecdd722544316b80aebd949bdb3b9e2ae32d204dd234558691c14186509ebee5d92d99c73e10710bf18dc0369e723117d6aac498f3e4d5d71e8cf4ee1baf1bc04a8a5c8caff326766b45ca8a337543a343bf6a2e9c781e3b0f06dcb6af5cb3299dfb2898357d29dd05948e82df2dfe2602b96f0c5bd41fc01199a924562b8e6ecdd10015d5717b173aaa72a539dbcf35ce8a2ba85c81b12", 0xc1}, {&(0x7f0000055000-0x62)="85742f73b6c52432fde85ecabe56c907382391cfe2dbfd00c56bdd55b163aaa6d1af4b951f7229bb633053099172a7c1edab5ca3401f0260109d4d231cd323c1db441a9966132a4280559baed82418c96130edb938c238a49eb2f696dd1e10a17d78", 0x62}], 0x8, 0x0, 0x0, 0x0}, 0x40010020) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000003f000)=[], 0x0) 2017/09/06 12:28:19 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, r0, 0x0) r1 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r1, 0xff, 0x7, &(0x7f0000001000)="09", 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000367000-0xf)="2f6465762f73657175656e63657200", 0x22001, 0x0) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ccf000-0x38)={0x7, 0x0, &(0x7f0000cce000)="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", &(0x7f0000ccf000-0x18)="fbb087fad383954565ff66501cf9ead7d6bfbd3384fb7813", 0x1000, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000cd0000)={0x0, 0xffffffff, 0x30, 0x80, 0x1000}, &(0x7f0000142000)=0x18) mmap(&(0x7f00003ec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8000, 0x2) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000cd1000)={0x1, &(0x7f0000cd2000-0x8)=[{0x6, 0x0, 0x0, 0xfff00002}]}) seccomp(0x0, 0x1, &(0x7f0000029000-0x10)={0x0, &(0x7f00007bd000)=[]}) ioctl(r3, 0x4000000002283, &(0x7f0000139000)="34") fcntl$getownex(r3, 0x10, &(0x7f0000c38000)={0x0, 0x0}) set_mempolicy(0x8002, &(0x7f0000c01000-0x8)=0x1, 0x1f) sched_getscheduler(r4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbc000)={0x8, &(0x7f00002cd000)=[{0x5, 0x8001, 0x7ff, 0x877}, {0x3, 0x80000000, 0xdd, 0x4}, {0x100, 0x3, 0x9d1, 0x27}, {0x7, 0x400, 0x68, 0x0}, {0x0, 0x8000, 0x9, 0x1}, {0x0, 0x836, 0xbb58, 0x5aa0}, {0x7, 0x9110, 0x769ab493, 0x3}, {0x100000000, 0x9, 0x40, 0x74d6}]}, 0x10) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) 2017/09/06 12:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000c21000)="2f6465762f73672300", 0x3, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b29000-0x78)={0x2, 0x78, 0xde, 0x0, 0x9, 0x0, 0x0, 0x17e, 0x80, 0x40000000000000, 0x5, 0x0, 0x4, 0x19, 0x0, 0x0, 0x2, 0x1, 0x0, 0x818, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x8, 0x40010, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffff63d, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x3) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000a0d000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x80000) epoll_create(0xff) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000aad000/0x4000)=nil, 0x4000}, 0x41, 0x0}) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b08000)={0x0, 0x42, "74f2f96a3f39497327a3a9a69f048ac5181acf04000005408200000000000000011c6a3c1683c6317925fdffffffffffffff1ab40843038afc15cdf6e637b3f3afd4"}, &(0x7f000029d000)=0x4a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000059f000)=@sack_info={r4, 0x8, 0xfffffffffffffffe}, &(0x7f0000915000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000674000)={r4, @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]}, 0xfffffffffffffffa, 0x45}, &(0x7f0000eb0000)=0x98) r5 = syz_open_dev$ircomm(&(0x7f0000f7f000)="2f6465762f6972636f6d6d2300", 0x0, 0x900) ioctl$TCXONC(r5, 0x540a, 0x2) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1a, &(0x7f000004c000)=0x100000000, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000eef000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000c19000-0x14)={0x0, 0x9, 0x2, 0x223f, 0x7fff, 0x4386}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000ac000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r6, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 45.810648] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 2017/09/06 12:28:19 executing program 1: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xcba9, 0x5, &(0x7f0000357000)="4429c187b90601e4b730a13375bd7a63278d46d92832d838eca1924c1fd160333170e31bf71f63a77276358751ffb8c49d2c040672553bd4e689aafbe5b7429f14f1baf07afcffffffff000001ffbb52bac48e26a3024894b274ac8e8322fdca909546cc1a7738d2d6d555daf56b", 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x8000000000000}, 0x10) r2 = getpgid(0x0) r3 = open(&(0x7f0000179000)="2e2f66696c653000", 0x8c5, 0x53) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x101, 0x5, 0xffffffff, 0x0, 0x40, 0x4000, 0x1, 0xa12, 0x0, 0x6, 0x9, 0x0, 0x80000001, 0x4, 0x9, 0xffffffffffffdc17, 0x4, 0x60, 0x8, 0x4, 0xd, 0x10001, 0x3, 0x0}, r2, 0x9, r3, 0xb) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x8, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) readlinkat(r1, &(0x7f00008aa000)="2e2f66696c653000", &(0x7f00007c7000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005e1000)=@int=0x0, &(0x7f0000aaf000-0x4)=0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r6, 0xffff) sendfile(r6, r6, &(0x7f0000001000)=0xfffffffffffffffc, 0xfef) sync_file_range(r6, 0x9, 0x8, 0x6) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000023c000-0x28)={&(0x7f000032d000/0x2000)=nil, 0x4, 0x0, 0x1, &(0x7f0000e84000/0x3000)=nil, 0x7}) unshare(0xc000000) write(r1, &(0x7f0000cae000)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000078e000)=0x0, &(0x7f0000ae5000)=0x4) 2017/09/06 12:28:19 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbbe1}, 0x7, [0x2, 0x20, 0x6, 0x7ff, 0x8, 0xffffffff, 0x5d4a5c8c, 0x0]}, 0x5c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000039000-0x6)={0xff, 0x49, 0xffffffff80000000}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000045000)=[{0x7, 0x9}, {0x4, 0x7}, {0x2, 0x4a4}, {0x8, 0x6}, {0x4, 0x8}, {0xb, 0x9}], 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000046000)="2f6465762f736e642f73657100", 0x0, 0x8000) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000046000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) exit(0x401) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000045000)="2e2f66696c653000", r3, &(0x7f0000047000)="2e2f66696c653000", 0x71bd79b8219145c5) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030000)={0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000048000-0xe6)="fda4113cf34876c5eb3157acd20506e373b9fa2201e6e159cd8470c17a72fb816d27a1f990ec25c73cabe64d8faa5d3d549cf76c47ba0bd17677d25807c45a23685685e4d3490af6ede93789efb311849955ee90e3b710cf68f4598b0d1fc9c9090eea6b2fbe84d108c144ef80d75fe8309ee7010e1e10f3f0148e1f5e816928c5423fb66392c3fa313f13a658e27f0fdfab1896210055838c23a7593802168450231f173433cba6040cc6cc28c71163e28b40dd503be63424affdbf928351abd4eb55c5874697a8e065e789b69566beab470092af695eece800b3598f06bfa1d5c932c729dd") mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000004a000-0x80)=[{{&(0x7f0000019000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000049000-0x20)=[{&(0x7f0000049000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x2, &(0x7f0000025000)="00000000", 0x4, 0x7d25b3d0}, 0x7}, {{&(0x7f0000049000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000049000-0x40)=[{&(0x7f0000049000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000001c000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000000d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000049000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x3}, 0x13e5e4cb}], 0x2, 0x40, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000004b000)="2f6465762f7663732300", 0x8, 0x82080) bind$ipx(r4, &(0x7f0000044000-0x10)={0x4, 0x1, 0x80000000, "4cda5acaa7ae", 0x2, 0x0}, 0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000002d000-0x8)="2e2f66696c653000", r3, &(0x7f0000047000-0x8)="2e2f66696c653000") dup3(r1, r2, 0x0) sysfs$3(0x3) 2017/09/06 12:28:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) clone(0x84200000, &(0x7f0000000000)="de", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000730000)="d4") r0 = shmat(0xffffffffffffffff, &(0x7f000073b000/0x2000)=nil, 0x6000) shmdt(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0xffffffff00000001}, &(0x7f0000001000)=0x8) keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)="9a13e72de0eb93f5cdd92866620568418afe1ed58d5069151684457d9d8abb555dacf83eeefbe881b9596ba2d0b518de1c0d8357c0babd394832703c364fdd05ef7585f17ad2591615aad999050d48fa7193f837d31e97cb81f246fa44475bdfba95edc01f6e7653fbc28df1a391dfe43b716bbd9c2a10116f5f7b2693351557cc81647c0b8795284c944fc18b8f5264b70acb672754cc00a935f28c40872b69ab1487c02ca32e45ae", 0xa9, 0x0) 2017/09/06 12:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x1, 0x200, 0x0) gettid() clock_gettime(0xa, &(0x7f000084e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f14000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000ddd000)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f000077d000)={{0x0, 0x0}, {0x0, 0x0}}) fstat(r0, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f00005f5000-0x4)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={r7, 0x0}, &(0x7f0000005000-0x4)=0x1, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fc8000)={0x3, 0x50, &(0x7f0000078000)="65fcfc5c8c5b88d94a2d7c95c7cc4deb4ae05503ab71c46df8b845a8c6c93dc951782ed0db0900454fd897b3a8f3e6f6c8e81208b42e10ddbc28b381afc7756b00000001d3e17e1350f9f596dcb1ee49"}) clock_gettime(0x7, &(0x7f0000fcb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fcc000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000025b000-0x20)={0x6, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000629000)={0x0, r8, 0x10002, 0x2}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r9, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x42000800) socket(0xa, 0x3, 0x40) add_key(&(0x7f0000c3e000)="6c6f676f6e00", &(0x7f0000200000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d3000)="47", 0x1, 0xfffffffffffffffb) 2017/09/06 12:28:19 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000983000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000043e000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d07000)={0x0, 0xffffffffffffff2a}, &(0x7f0000442000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e79000-0x8c)={r2, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x2, @time={0x0, 0x0}, {0x7fff, 0x7fffffff}, {0x0, 0x0}, @connect={{0x80000001, 0xffffffff}, {0x7ff, 0xffffffff}}}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d1f000-0x4)=0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000486000)={0x0, 0x0, &(0x7f0000eeb000)=[{&(0x7f0000475000-0x14)=[{0x14, 0x100000000101, 0xd09, 0x0, 0x3, "00"}], 0x14}], 0x1, &(0x7f0000093000)=[], 0x0, 0x0}, 0x80) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) unshare(0x40600) getsockname$netlink(r4, &(0x7f000072a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cee000-0x4)=0xc) inotify_rm_watch(r4, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000a94000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000075000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f00008a2000-0xf)="2f6465762f73657175656e63657200", 0x8900, 0x0) 2017/09/06 12:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000fc1000-0x8)=0x2) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dff000)="2f6465762f6175746f667300", 0x0, 0x0) write$eventfd(r4, &(0x7f000087c000)=0x1, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000089f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x1ffff8, 0x100000000000) pipe(&(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x1ff, 0x0) close(r6) r8 = syz_open_dev$vcsa(&(0x7f000068c000)="2f6465762f766373612300", 0x0, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f6b766d00", 0x0, 0x0) poll(&(0x7f0000b37000-0x20)=[{r0, 0x402, 0x0}, {r8, 0x20c0, 0x0}, {r3, 0x0, 0x0}, {r8, 0x2000, 0x0}], 0x4, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) dup(r5) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockname$llc(r5, &(0x7f0000abd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b4000-0x4)=0x10) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f74000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r11, 0xc00caee0, &(0x7f0000e10000)={0x4, r11, 0x0}) close(r11) dup3(r10, r12, 0x80000) 2017/09/06 12:28:19 executing program 6: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800000000000040) mmap(&(0x7f00004d8000/0x4000)=nil, 0x4000, 0x2000000, 0x20000000032, r0, 0x802000004) socketpair(0xfffbfffffffffffe, 0x800000f, 0x100000000000100, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xc, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0xff, 0x0, 0x2, 0x0, 0x8, 0x7fffffffd, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x9) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r4 = dup(r1) mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xcf1000)=nil, 0xcf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000c88000-0x7)="5a2c02652d00ab", 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f000068d000)={0x0, 0x0, 0x517b, 0x100}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ffd000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$unix(r2, 0x0, &(0x7f0000fff000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000ad0000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x900}) r8 = eventfd2(0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000ffe000)={0x6000, &(0x7f000002d000)=0x0, 0x2, r8, 0x3}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000043000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x2}) getpid() r9 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f79000/0x3000)=nil, 0x3000, 0x5, 0x36, r9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:19 executing program 2: mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ipx(r1, &(0x7f0000b7f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c1, 0x0, &(0x7f0000b3f000)={0x4, 0x2, 0x1, "c70a2ef91aba", 0x3, 0x0}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x5a9, 0x20008000, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = request_key(&(0x7f0000020000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b3f000)="2f3a00", 0xffffffffffffffff) r3 = request_key(&(0x7f0000943000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a29000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000167000-0x3)="5b2100", 0x0) keyctl$reject(0x13, r2, 0x4, 0x7f, r3) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b84000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b84000+0xbb4)=0x80000000) sendmsg$inet_sctp(r0, &(0x7f00000dd000)={&(0x7f000083e000-0x1c)=@in6={0xa, 0x0, 0x1480, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, 0x1c, &(0x7f0000b83000)=[{&(0x7f0000b84000-0xcf)="1ed447119886f6606ebf5dc5d7b637746b7dc23889a9fecfb8b2d121b89aaf6f6350860ca5e443147441871195c30d4838edeb414dc00d75a868a46b6f6f46796fc2d66879d00cf0cf73a79edf759fafb2086f2bab9eaac80db9e8a9c2ce0e6cc164f1531ca764e48f12d086dafbee989d880b7a1369530c65fae5a4b14e78ae31f61b61dc7714648588ae50bfae9c45c35658a3ca7dd80bb6993930f75605d2a48581dbb5a7080b2153fd9b9ba198d5f78bf69726c880831d4cbbf7cb3808dac5ebe0c4117554cc52e3cbd4158534", 0xcf}], 0x1, &(0x7f0000413000)=[@init={0x18, 0x84, 0x0, {0x10001, 0x4, 0x81, 0xfffffffffffffffa}}], 0x1, 0x1}, 0x8050) write(r0, &(0x7f0000000000)="d85eed5285a7b862f735fe0a33b29e6b3f3df5964f828dae", 0x18) 2017/09/06 12:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00004b0000)=0x6, 0x43f) mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc6000-0xb)="2f6465762f6877726e6700", 0x8440, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eb8000)=0x0, &(0x7f00006f2000-0x4)=0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000fc7000-0x20)={0x9, {0x5}, 0x1, 0x0}, &(0x7f0000fc7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000150000-0x8)={0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fc5000)={"4348d3a7c124c3dfb33fdbf47577d6b4", {0x4, 0x6, 0x8, "3a38060168a8", 0xd154, 0x0}}) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40038, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000cd2000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f34000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0xa, 0x0, 0x0, 0x0, 0xd8, 0x10310, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) mmap(&(0x7f0000b82000/0x2000)=nil, 0x2000, 0x40000000000003, 0x32, r1, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000d23000)="2e2f66696c653000", 0x40, 0x50) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fc7000)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000478000-0x10)={r3, &(0x7f0000fc7000)=""}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0xfffffffffffffffb, 0x20400) 2017/09/06 12:28:19 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000336000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@rc={0x1f, {0x200, 0x8, 0x5, 0x4, 0x8, 0x1}, 0x1}, 0xa, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2bea0efdc1f0500e6b502475a620d9b651d7c263e", 0x17}, {&(0x7f0000b34000)="ed7119c8b5bd800000000000000015ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000055000-0xa8)=[{0xa8, 0x101, 0x97cc, "a0d935b6ef946e684ac580bb6066eebd3aba41b1a8eeb42930eb3f9ab1026f57c610ecf49e9eb68d443b23ae558df127302f948f28023d82d4645ac65223e6af1ee134ef3928e0be79ce97974febb82b8cc10d79164270c94445cd7308f0d234f354b681dc06bc1d64ed6226489d451f3f7b2646000bd2069695e51a7a0a75a452c11336be5a0aac4e16dda25726d966e8a896cdf098"}], 0x1, 0x8000}, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0x3, 0x34, r3, 0x1000000000000000) r4 = gettid() setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000f22000)=0x100, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ad000)={&(0x7f0000c3a000)="2e2f66696c653000", r3}, 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f00001db000-0x8)="2e2f66696c653000", r5, &(0x7f0000d67000)="2e2f66696c653000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000597000/0x3000)=nil, 0x3000, 0x1000004, 0x50000002871, r5, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) sendto(0xffffffffffffffff, &(0x7f00004ad000)="", 0x0, 0x0, &(0x7f0000948000)=@ax25={0x3, {"f035a1e500248c"}, 0x0}, 0x10) syz_open_dev$ircomm(&(0x7f0000773000-0xd)="2f6465762f6972636f6d6d2300", 0x401, 0x2802) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x3, 0x40) stat(&(0x7f0000729000)="2e2f66696c653000", &(0x7f0000e79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c9c000)=0x0) 2017/09/06 12:28:19 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000b96000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) 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$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000451000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000964000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfff, 0x0, 0x9}, @cr0={0x0, 0x4}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000002f000)=0xd5, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)="00", 0x1}], 0x1, &(0x7f000002f000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000001c000)=[{&(0x7f0000008000)="", 0x0}], 0x1, &(0x7f0000030000-0x57)="", 0x0, 0x0}, 0x0}], 0x2, 0x10000, 0x0) 2017/09/06 12:28:19 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000015000-0x3)="73797a6b616c6c657200", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)="4c62722a0bb05aaf1bc18b348d3ad2195117be51a4be3bb5be0e40e084eaf935530f9c769787bb261d5d22feabb5e3357233e896facb1558a4a378648db02d189c204c00dd476e66a5406949432eb1da4abc870eb36192ac6c3c39d443fed607fb95ac968aac5c3d74f3ae4d3312af5b42f51e90eae303ab4f5307a99321ba5a5dff8e4c13fd2c89c252615fbaf25f6cc4f234440128", 0x96, 0x0) r2 = accept4$inet6(r0, &(0x7f0000017000-0x13)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x80900) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000019000-0x4)=0x0, &(0x7f000001b000)=0x4) r3 = add_key(&(0x7f000001a000)="7573657200", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001b000-0x57)="658910ab99528d55f4a3b6ceafc130b203a0c70860d24897980d82da0c3d78bd395f9ec0ba6582c1e87f85910e7b7772425c385c4f58e6c801561dc901fbb867ee00f85ff15a1f7facb62972fca6bab8d9937bdec66b04", 0x57, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r3) r4 = add_key(&(0x7f000001a000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001a000)="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", 0xfa, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xefffffffffffffff) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$setperm(0x5, r5, 0xc0001) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000000e000-0x4)=0x0, &(0x7f0000019000-0x4)=0x4) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00006b1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x10000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000)={0x9, 0x2, &(0x7f0000fc4000-0x10)=[@generic={0x9a1f, 0x0, 0xb2, 0x9}, @map={0x64, 0x6, 0x0, r7}], &(0x7f0000fc3000)="00", 0xfffffffffffffffa, 0x13, &(0x7f0000fc3000)="00000000000000000000000000000000000000", 0x3, 0x1}, 0x30) recvmmsg(r2, &(0x7f0000787000)=[{{&(0x7f0000fc3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fc2000)=[], 0x0, &(0x7f000007b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x9}, 0x0}, {{&(0x7f0000fc2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003ca000-0x30)=[{&(0x7f0000650000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000ebc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fc3000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x3, &(0x7f0000fc2000)="0000000000", 0x5, 0x8001}, 0x7fff}, {{&(0x7f0000fc3000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc2000)=[{&(0x7f0000995000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x1, &(0x7f0000215000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x400}, 0x8}], 0x3, 0x40000040, &(0x7f0000fc3000-0x10)={0x0, 0x989680}) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$link(0x8, r4, r5) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fc3000-0x138)={0xff, 0x80000001, 0x4, 0x0, 0x5, [{0x0, 0x997a, 0x8bf, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x8aa, 0x4649, 0x9, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x9, 0xffffffff89e48193, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x1ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8001, 0x80000001, 0x4, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}]}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000fbf000)={0x0, 0x4}, 0x8) 2017/09/06 12:28:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000003000-0x4)=0x0, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000055d000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000ffffec0100"}], 0x1c}], 0x1, &(0x7f0000007000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) r2 = accept$ipx(r1, &(0x7f0000597000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e78000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000750000)={r2}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000095c000-0x4)=0x40, &(0x7f0000b69000-0x8)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000059a000)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005fd000-0x20)={0x6, 0x2, 0x4, 0x9, 0xd, 0x20, 0x5, 0x9, 0x0}, &(0x7f0000588000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=r6, 0x4) socketpair(0x11, 0xa, 0x5, &(0x7f0000517000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003d6000)={0x0, r7, 0x50260a5214919fd8, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000d13000-0x78)={0x0, 0x78, 0x97d, 0x400000, 0xffffffff, 0x5f8c, 0x0, 0x3, 0x3100, 0x4, 0x10001, 0x4d, 0x400, 0x1, 0x0, 0x1, 0x4, 0x1, 0xff, 0x2400, 0x7, 0x3, 0x0, 0x6, 0x0, 0x81, 0x0}, 0x0, 0x6, r7, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00005d4000)={0x0, 0x9}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00005de000-0x8)=@assoc_value={r9, 0x2800000}, &(0x7f0000139000-0x4)=0x8) pread64(r5, &(0x7f00005c7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000c48000)={0x1}, 0x1) pipe2(&(0x7f000030e000)={0x0, 0x0}, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000847000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000c92000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x8000, 0xff, 0x500, 0x3, 0x0, r11}) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000923000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x3, [@empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) ioctl$DRM_IOCTL_RM_MAP(r8, 0x4028641b, &(0x7f0000dbf000)={&(0x7f0000647000/0x4000)=nil, 0x6, 0x4, 0x0, &(0x7f00009fd000/0x2000)=nil, 0x3}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mreqsrc(r10, 0x0, 0x25, &(0x7f0000ffc000-0xc)={@rand_addr=0x74b, @rand_addr=0x100, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) socket$inet6(0xa, 0x0, 0x4) writev(r2, &(0x7f000033f000)=[{&(0x7f0000bdc000-0xb6)="db4d77dfd218018b22fe5456830a73b65bca102239c6bd0960589ee19b86573fca40b72c9d1e7728a4a32d1dad9cb39f0ee2cdf1afd448f21539190d79513b9dbd7aede748f0803964b960b5fd6a48cf0a3f6e8d7c6c019c29a3faddd095d61853af88e4659a7fd126a7c7e23168e721f9a9234c21f13f96f4e6b755400f6983e53972a873f774ee20ff327bf589644142e61537e0d8ea466d8c332a5f7d43ddb1c33dc62c41bdc4b00586bc135531225ca8adaad73d", 0xb6}, {&(0x7f0000b9d000-0xf3)="4cb119bf51589f9be4d90c057c3003ad8cc5e1de5977267e3b809be71409b6a9fcf11cebaac17ea7d4d0b0930887ae977803f853aadac66b852686fa9496881cb5f2a59e68f75451efb615953f4ec8d49189b3dbb41b562935c6f9d8067c073bf2cfcddc8f5c5334fc66207ded2192979ed357ff609ae59e9c2639af92c234d5eee4152111bc306112dfd68aa39029ad3bed9dfd68542a0e91e6ac81738c1d3317a29c31d988e854a08f319d672349c17e90984dfb54b6018bc546448be50941b69bb2e383ad38737d2135abfa2283df6a24275c92aecfd6322a21fc620f773d0015a684cbfb53d459aff0166205a885605c12", 0xf3}], 0x2) [ 46.288452] dccp_invalid_packet: P.Data Offset(4) too small 2017/09/06 12:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001c6000)="2e2f66696c653000", 0x20000, 0xfffffffffffffffe) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006ff000)={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000007}, {0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x8, [0x5, 0xffffffff, 0x6, 0x7f7, 0x5, 0x401, 0x6, 0x4]}, 0x5c) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x2, 0x0) r3 = gettid() ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r4, 0x7, 0x5, "80cdfd3e30c20f5cc2e8de2cdd3331a7784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d"}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000+0x74a)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="1cca277e8a4d021bd15ad5aa08a40a19", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)="73797a6b616c6c657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7c00", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:19 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0xce, 0x151842) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a75000-0x4)={0xffffffffffffed8c}, 0x4) ioctl$int_in(r0, 0x20000000005452, &(0x7f0000d26000)=0x1b3) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cb7000)=0x8, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000fec000)=0xe8, 0x4) r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000069a000-0x2)=0x8, 0x4) writev(r3, &(0x7f0000f54000-0x80)=[{&(0x7f0000dcd000)="fa6f5318d76c3fafc9e4bc0969af7eb391c79d816e039d2717bb9095", 0x1c}, {&(0x7f0000499000)="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", 0xfd}, {&(0x7f00001f9000)="d50bcffe2f157f03c4692e77b844b49829324f2e462f3efd01d4db34bfa9d8809d7401c91348e1dd711df030daef187880ae374deb972210f95c30266b792fb2a384ff3ae46781d87f447a052018f9ddc374984efc97a63f0598a4ad1c66d001e0e3c189796af074f29328bced7118882e1ef43e78391ba6a837cfe8046545be665a60f4c6cb8f754d15ed9b00f8236eaca736a1b6a27a681049d1f4a4a7df09e51254094a5f53ab75b83d2a9091b048ab4b5e19b480813b9587ff859771119cd535413c9ed10a64d4", 0xc9}, {&(0x7f0000377000)="61696eef49852052259e1a884557c2df6c3b56ba95ab62d4e9c207415e1db532a36eea96f21e2142db1be721d5", 0x2d}, {&(0x7f0000c2d000-0x1000)="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0x1000}, {&(0x7f0000b19000)="9db5a0723b0d0925999b18fd79efdb7e98f97b14cade64bda3529d9996cec994b75f69b2e3d8d5db1d6d93d76a221886ae5d3a22071063e970fd810da9a7cbd74226f76032845961698f74c7014b", 0x4e}, {&(0x7f000008b000-0xe3)="656385c5740f8b8cedf6103ea8130a3a5197b833daf1ab6a38de394a05e0509493e510ada9b698540326d7a116de4810669a11bbfcebba7612daab3bc992cdcbc88da0e65f12193b35d77cd11cf1bd5c8416b3a20fa1e982dda9219db07d8f3f286bd9722419f9586521a6f3e28f039666277617daa564959029f9d9bdce79b7f93cbe89d3221065f19ca6d95d07dd8eb2a1e4b675e6e692065867bfa1119d04ded5e62300081e7972cf4ad1c9fc6206d4fc35a98ffb67856e9468b50236e67c364adc6d2b3593c71c467ad7bea246aade520fabd9472303677516a3845c78ed2cd021", 0xe3}, {&(0x7f000062f000-0xe9)="4dcf6af79de452e6f82bd67840b7d87a421c10bcccbe452b2804319f59af4e04947f74396f7c14b63730b449340c32300bf4dfb46d7ea03efa345a992a3e3ed923382c8174775b9e8f0187abc6fb8d8761315559935ebbc2a268378efcdab8302f08d8a467485a3fbdae2054b1043ed7da22dac33d7e5f2f83951c24302836e702fe448e4e9b2a1efda5be69fe33245f79a9ee2e8c9ded71147b4a4196e684eaa23969bdbbc7bb8f78be110a6f1d8cfa26ae46591686ebb9283e34c2e7a7d308826a10db781a53a0b21589eeff7e4f7b9f8348418899a0ce7d5211337395ad832b21805c32fe5e44ed", 0xe9}], 0x8) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f000067b000-0x4)=0x0, &(0x7f0000c4b000-0x4)=0x4) ptrace$getsig(0x4202, r2, 0xfffffffffffffffc, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0}) close(r0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00002c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008ed000-0x4)=0xa1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000fe2000-0x78)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x3, 0x8001, 0xffff, &(0x7f0000de8000-0x10)=@common="62707130000000000000000000000000", 0x100, 0x0, 0x0}) ioctl$KDSETMODE(r1, 0x4b3a, 0x743) r4 = request_key(&(0x7f00006d9000)="6c6f676f6e00", &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000955000-0x7)="73797374656d00", 0x0) keyctl$describe(0x6, r4, &(0x7f0000983000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000480000)=[{&(0x7f0000f66000)=[{0x10, 0x1e, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000da7000)=[], 0x0, 0x0}, 0x0) move_pages(r2, 0x3, &(0x7f0000c5e000-0x18)=[&(0x7f0000db7000/0x4000)=nil, &(0x7f00003bf000/0x4000)=nil, &(0x7f000090d000/0x400000)=nil], &(0x7f00004a7000-0x8)=[0x8000, 0xb457], &(0x7f0000691000)=[], 0x0) ioctl$KVM_SMI(r1, 0xaeb7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cea000-0xc)={r0, r1, 0x0, 0x0, 0x0}, 0xc) syz_open_dev$sndseq(&(0x7f0000224000)="2f6465762f736e642f73657100", 0x0, 0xc0c03) flock(r3, 0x5) socket$unix(0x1, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e11000-0x4)=0x6) r5 = socket$inet(0x2, 0x7fd, 0x6) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000043c000)="00000000000000000000000000") ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00006af000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000deb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x200}) [ 46.428360] dccp_invalid_packet: P.Data Offset(4) too small 2017/09/06 12:28:20 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc3000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008d6000)=0x0, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fb0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc6000)=0x14) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c24000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fc3000)=0x2, 0x2, 0x6) read(r0, &(0x7f0000fc6000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x6, 0x2103e, r0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x3000)=nil, 0x3000, 0x3, 0xc052, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000520000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000334000+0x9e1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000525000)=0xf2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x48030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc4000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xcccb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000009, 0xc4f}, &(0x7f0000fc3000)=0x98) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc6000)={r1, 0x1}, &(0x7f0000fc4000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc7000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f00004dd000)="", 0x0}, {&(0x7f0000d4e000-0x48)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d54808091d3997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}], 0x2, &(0x7f0000272000)=[@iv={0x88, 0x117, 0x2, 0x74, "b17152147d31c7da7a2b7023caef2dc066c435e8ee3c27357d89bbf67f71ea4ae658879633c44ffb6aba8ff9fd8de180997d38eb36e3c1ddbdb482a1f0b9c99c9d86913be9d164106b49b81f05fe823c95ccf78936ff017dc1fc75c0a994d7b3dd3cb39859b39818fda720a780b3c0d89fe810a7"}], 0x88, 0x0}, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000091000-0x4)=0x6b) 2017/09/06 12:28:20 executing program 6: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x1, 0x0, [0x3, 0x1000000000, 0x4, 0x1, 0xffffffffffff00e6, 0xf4, 0x8000004, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000968000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000ef39390f0666ba6100edc74424000a000000c7442402329a00000f090f011424b8010000000fac54c08074", 0x4d}], 0x1, 0x4, &(0x7f0000000000)=[@dstype0={0x6, 0xa}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x1, 0x35, r1, 0x3) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000577000/0x3000)=nil, 0x3000, 0x8000, 0x10000810, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@text32={0x20, &(0x7f0000af0000)="0f01c80f013ac4c261b7705d0f35b8265700000f23c00f21f835010009000f23f83e0f2093f26bc08166b8d0000f00d866baa00066b88f0066efc4e341487bf53b", 0x41}], 0x1, 0x10, &(0x7f00005d3000)=[], 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000200000)="f32ef083afe17ef9ba400066b80040000066ef66b8000000000f23d00f21f86635200000000f23f8bad004ecba6100ed640f01d10f073e0f01c8f30f01dfbad004ec", 0x42}], 0x1, 0x20, &(0x7f0000af2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000246000-0x10)={0x75, 0x80000000000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000a41000/0x4000)=nil) pkey_mprotect(&(0x7f0000772000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007e0000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000aef000-0x90)={[0x10000, 0x7, 0xfffffffffffffc01, 0x80000000, 0x9d9e, 0xffff, 0x0, 0xe2, 0x7, 0x6, 0x800, 0x3, 0x776b7480, 0x1ff, 0x9, 0x0], 0x0, 0x41090}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/06 12:28:20 executing program 4: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) process_vm_writev(0x0, &(0x7f0000eac000)=[{&(0x7f00009a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000082c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000e43000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000895000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000066f000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000662000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bf6000-0x5)="0000000000", 0x5}], 0x7, &(0x7f0000495000)=[{&(0x7f0000e9d000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000858000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000326000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000938000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00002b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ebf000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000661000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0xa, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f74000)="6255694bd0d697840ace4d3c2b4dc24debc87fe2cc13d65f2e42f4b3aea75375f8930e3222f3b2f1cc361f9900354428a7a80774e685f5542ee9c82eac4730cb954d8c937b44f97ad850166d58fdea8bde5d40f1ba887ca33f0762", 0x5b) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000893000)={0x3, 0x2, 0x200, 0x1, 0x0, 0x0, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000200000-0x4)=0xfffffffffffffffa, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000e000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, r3, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x4) accept4$inet(r2, &(0x7f0000006000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0xffffffffffffffff}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r2, &(0x7f000000e000)="7a8b937f9b9d0f65630d0b95b36548947d77203b015e60210e617c60fe2130711dce0dda70a3d1e91cda78791ba3203b60543c0fecfa551d946e45b4fa79"}, 0x10) clock_settime(0x0, &(0x7f0000884000-0x10)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 46.469632] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27863 sclass=netlink_audit_socket pig=3981 comm=syz-executor2 2017/09/06 12:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00007bc000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000836000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000445000)=0x10, 0x800) r1 = socket(0xa, 0x1, 0x0) setrlimit(0x0, &(0x7f0000fad000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000581000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a47000)={0x0, 0xa11}, &(0x7f000017d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a6d000-0x8)=@assoc_value={0x0, 0xcdf}, &(0x7f00003f7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d22000-0x8)={r3, 0xb2}, &(0x7f0000e67000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008c7000-0x98)={r4, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000022d000)={0x0, 0x4000000000007}, &(0x7f00008fc000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000396000)={r3, 0xe1, "6f784ef9a3466cb3cb5000807ec81c0679fee9024a097306a7187e8f577380847fda686493e9e681f88a423a676009553d6208e5a7b4fd19fe8f807d22e14e23afe1a3b0e126869edca3a986c36be16e5293500455034c69b3874607f1f4bfc7528dee466963cb6eefcb597eef8664cf740f73d96dcb454fe70d88bb0418256289cae919cb258996bd0def9f182f84532c7ee4fa2f81bdae0cd16c4a1498e1c00f584238fb9b44406731e8827ea349574597bc20826a000313b2cf4a7701ab5fae34b7200021de001e2579ead407ed83012599eda26571bb129c33844dec398abf"}, &(0x7f00004f8000-0x2)=0xe9) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000005a000)={r5, 0x66}, 0x8) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000041000)={0x6d, 0x8004, 0xf71b, 0x2000000000000, r5}, &(0x7f00009e9000)=0x10) pipe(&(0x7f0000ff6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x7) sendfile(r7, 0xffffffffffffffff, &(0x7f000000c000)=0xffffffffffffffff, 0x587c) r8 = syz_open_dev$urandom(&(0x7f0000eea000)="2f6465762f7572616e646f6d00", 0x0, 0x400) splice(r8, 0x0, r7, 0x0, 0x100000000, 0x0) splice(r6, 0x0, r0, 0x800000, 0x220fffffdff, 0x1) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fda000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001c8, r2}) r9 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f000016a000)=0x0) r10 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r10, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r9, &(0x7f0000173000)=[], 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) r11 = socket$inet6(0xa, 0x4000000000000007, 0x2b49) setsockopt(r11, 0x1, 0x1ff, &(0x7f00002a4000)="46c9eb3144d8529fec11842c29b9856ea3e8adb030951bee0bc0221f5636fb77e5eba08a55a737d1fda1d4b0e44a44839af81cf4bc12c7ae00c17cb1b908657e8714d5883a37e2b5c402c04c3df84f36f86da473627f3a62c70ba65e365fe60b48c2536421c61b3947cb8ab40a53b857", 0x70) [ 46.499296] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=3984 comm=syz-executor2 2017/09/06 12:28:20 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fc3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ac2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a07000-0x18)={r0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000076c000)={0x0, 0x0, 0xff, 0xfffffffffffffbff}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000d6a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000076000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000615000)={r4, 0x4}) mmap(&(0x7f00002f6000/0x800000)=nil, 0x800000, 0x3, 0x10, 0xffffffffffffffff, 0x63) sendto$inet(r3, &(0x7f0000fc2000)="fd67ac023204d2f03fe9c9d4f734b2b58c7dcec1749d3b3e5d3fa7862480e871bebbcca8a44aa3c6b486f5b2efa539c5", 0x30, 0x20008050, &(0x7f0000fc3000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00003b9000/0x18000)=nil, &(0x7f0000fb2000-0x18)=[@text32={0x20, &(0x7f0000ae1000)="474ca5155e6727ace63fa42473f474dbbcd8f53a9959fb5c424243a6db06ca21cef4badfaaff5101015795216281283b3e62c14d2f992d41270f8cb9a19a60d1921e102c70b8001000000f23d00f21f835200000060f23f8a41a8a72a724648ad4a92dd6b8bd640f01cab44ec0d25fed6853e8ba58", 0x75}], 0x1, 0x0, &(0x7f0000ddc000-0x10)=[@dstype3={0x7, 0x2}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d6a000-0x1c)={0x5138e487, 0x1ff, 0x9, 0x0, 0x801, 0xfffffffffffffffa, 0x81a, 0x9, 0x5, 0x763, 0x1, 0x9, 0x0, 0x0, 0x9, 0x17, 0x101, 0x2, 0xffff}) mmap(&(0x7f0000a58000/0x4000)=nil, 0x4000, 0x3, 0x34, r3, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000191000-0x8)=0xfffffffffffffffe) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r3, &(0x7f0000fc5000-0x10)={0x4, 0x6, 0x3, "c01ef05e0acf", 0x6e, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 46.551775] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27863 sclass=netlink_audit_socket pig=3984 comm=syz-executor2 [ 46.575287] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=3984 comm=syz-executor2 [ 46.714569] *** Guest State *** [ 46.714581] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 46.714590] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 46.714596] CR3 = 0x00000000fffbc000 [ 46.714603] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 46.714611] RFLAGS=0x00041090 DR7 = 0x0000000000000420 [ 46.714622] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 46.714632] CS: sel=0x0043, attr=0x040fb, limit=0x000fffff, base=0x0000000000000000 [ 46.714645] DS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.714657] SS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.714668] ES: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 2017/09/06 12:28:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000f8e000)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{r3, r4/1000+10000}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x78) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000d1000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000003, 0x41010, r5, 0x200) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f6877726e6700", 0x143, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000669000)=0x0, 0x4) socket$inet6(0xa, 0x2000080003, 0x21) unshare(0x400000000000007f) keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) r7 = semget(0x3, 0x3, 0x200) semctl$SETALL(r7, 0x0, 0x11, &(0x7f00005b4000)=[0x0, 0x1, 0x1, 0x5]) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000477000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000911000)=0x18) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000902000)="2f6465762f6e65742f74756e00", 0x0, 0x400002) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f18000-0x4)=0x0) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) pselect6(0x40, &(0x7f0000553000)={0x6, 0xffffffff, 0x1d, 0xffffffff, 0x401, 0x7fff, 0x200, 0x4}, &(0x7f0000739000)={0xff, 0x1, 0xcd67, 0x76, 0x3, 0x3ff, 0x2, 0xf80}, &(0x7f0000cdb000)={0xc8d3, 0x8, 0x1, 0x5, 0x4, 0x8, 0x3, 0x9}, &(0x7f00002c8000)={0x0, 0x989680}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x1}, 0x8}) [ 46.714680] FS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.714692] GS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.714702] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 46.714714] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 46.714724] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 46.714736] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 46.714744] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 46.714752] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 46.714759] Interruptibility = 00000008 ActivityState = 00000000 [ 46.714764] *** Host State *** [ 46.714774] RIP = 0xffffffff811b50df RSP = 0xffff8801c37cf4c8 [ 46.714786] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 46.714794] FSBase=00007f91bc880700 GSBase=ffff8801db200000 TRBase=ffff8801db223180 [ 46.714805] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 46.714815] CR0=0000000080050033 CR3=00000001c2f72000 CR4=00000000001426f0 [ 46.714826] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d557f0 [ 46.714835] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 46.714840] *** Control State *** [ 46.714848] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=0000004b [ 46.714856] EntryControls=0000d1ff ExitControls=0023efff [ 46.714866] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2017/09/06 12:28:20 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fcd000)={0x0, 0x7a01c17e0000000, 0x2, 0x8, 0x6, 0x80}, &(0x7f0000fce000-0x4)=0x14) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) signalfd4(r0, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x80000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000fc9000)="2f6465762f696e7075742f6576656e742300", 0x100ffff, 0x80bb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00003cc000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fcb000-0x4)=0x6e) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000bd1000)=0x0, 0x4) prctl$void(0x1f) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e9a000/0x18000)=nil, &(0x7f0000003000-0x18)=[@textreal={0x8, &(0x7f0000fc8000-0x5c)="0fc79e1df8ba610066b80400000066ef0fc75cf166b9800000c00f326635000800000f30baf80c66b8174faa870f01d1b084ee0fc7af32170f01bd269e0f20e06635080000000f22e00f09baf80c66b81069d08866efbafc0c66ed", 0x5b}], 0x1, 0x8, &(0x7f000029c000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x3, 0x80000001, 0x222, 0x8, 0x2, 0x100000000, 0xffffffffffffffff, 0x8, 0x3, 0x10000000000000, 0x5, 0x9, 0x8, 0x6], 0x6000, 0x300}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffc46, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/09/06 12:28:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000976000)="2f6465762f73672300", 0x40000, 0x6000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000ee8000)=0x100000001) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000925000/0x3000)=nil) shmat(r2, &(0x7f0000fe1000/0x2000)=nil, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) statfs(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000b4b000)="") shutdown(r0, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008db000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00006b5000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, r5}) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000002000)="000000000000", 0x6}, {&(0x7f0000002000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x6, &(0x7f0000002000-0x1000)="", 0x0, 0x0}, 0x21) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) connect(r3, &(0x7f00001b1000)=@l2={0x1f, 0x6, {0x57, 0x7ff, 0x3, 0x4, 0xfff, 0x3}, 0x0, 0x80000000}, 0xe) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000187000)=0x1, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) fcntl$dupfd(r3, 0x0, r6) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000768000-0x8)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ced000-0x10)={&(0x7f0000cec000)="2e2f66696c653000", 0x0}, 0x10) 2017/09/06 12:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) openat(0xffffffffffffffff, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000ff1000)="2f6465762f73672300", 0x0, 0x0) eventfd2(0x0, 0x0) epoll_create1(0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x84fe) r2 = dup3(r1, r1, 0x0) connect$netrom(r2, &(0x7f0000b11000-0x48)=@full={{0x6, {"fcd99e58a65cb1"}, 0x2}, [{"c75c8308c5b228"}, {"567115d2bdde01"}, {"46504a369dfb64"}, {"760000e906d6f6"}, {"d8d157ff8a7be7"}, {"3744fbd8ceb488"}, {"8b8252e0c05c6f"}, {"752bbfd0e65b3f"}]}, 0x48) r3 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) stat(&(0x7f0000b17000-0x8)="2e2f66696c653000", &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d86000)={0x1, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f000085e000)={0x3, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x200001ffffffffff) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000-0xc)="2f6465762f72666b696c6c00", 0x1c000, 0x0) fcntl$setlease(r6, 0x400, 0x0) ftruncate(r0, 0x1f) open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) 2017/09/06 12:28:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f000019f000)="2f6465762f73672300", 0x400, 0x8000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000072d000-0xb)="2f6465762f766373612300", 0x5, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f76637300", 0x200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x79) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a08000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000054d000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a4c000-0x8)={r5, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) gettid() mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) symlink(&(0x7f0000789000-0x8)="2e2f66696c653000", &(0x7f0000a10000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}}}) r6 = socket(0x2, 0x2, 0x0) getegid() setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000b2d000-0x3)="6c6f00", 0x3) 2017/09/06 12:28:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a32000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005b0000)=0x7fff, 0x4) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x80000000, &(0x7f00005b0000)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000016, 0x6, 0x800000) set_thread_area(&(0x7f0000243000)={0x8, 0x4, 0x0, 0x2}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, r3, 0xfffffffffffffffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009d6000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e90700000000006f", 0x3a}], 0x1) socket$inet6(0xa, 0xa, 0x2) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x10d, 0x11, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000b34000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 46.714875] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.714882] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.714889] reason=80000021 qualification=0000000000000000 [ 46.714896] IDTVectoring: info=00000000 errcode=00000000 [ 46.714902] TSC Offset = 0xffffffe557012692 [ 46.714909] TPR Threshold = 0x00 [ 46.714916] EPT pointer = 0x00000001c1a0401e [ 46.818342] *** Guest State *** [ 46.818352] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 46.818360] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 46.818365] CR3 = 0x00000000fffbc000 [ 46.818371] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 46.818378] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 46.818387] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 46.818396] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 46.818485] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 46.818495] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 46.818505] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 46.818516] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 46.818527] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 46.818535] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 46.818546] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 46.818554] IDTR: limit=0x000001ff, base=0x0000000000003800 2017/09/06 12:28:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004fa000)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x80000001, 0x3, 0x2, 0x11}, &(0x7f00004fa000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1f9, 0x9c, "eb3be1af4d0b481fbe3b74f452e28f72455154f5b63a2e79c87cc6096e87e9f96e4a5597ab8eed424eb5084b9d3fc8b5374414f25af0974089cc5875b85cceeba9a6cc7c669c505c2a10f3eb94dbd29bde569205895d2adbd5d390b99901f8c7d972f95fb1886bc8a0ba12c78d13d2cb37f2a40b49f109ea83a4cc8faaf47b6cd8aa835f38c63bccaf79557247f1488f42f80a45b6f5041c162e104c"}, 0xa4) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x10000005, 0x84) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000088f000-0x9)="2f6465762f73672300", 0x0, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000140000-0x78)={0x2, 0x78, 0xdf, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x800, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000230000)=@get={0x1, &(0x7f0000606000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) r6 = gettid() perf_event_open(&(0x7f0000bb6000-0x78)={0x2, 0x78, 0x4694, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x78e4, 0x0, 0x0, 0x0}, r6, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r1, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r7 = getpgrp(r4) setpriority(0xfffffffffffffffe, r7, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000e91000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/09/06 12:28:21 executing program 4: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000943000-0x1000)="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", 0x1000) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000094a000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[], 0x0, &(0x7f0000949000)=[@op={0x18, 0x117, 0x3, 0x20}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @op={0x18, 0x117, 0x3, 0xd6f0}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x78, 0x40}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000093d000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000944000-0xa0)="2d3b97bbe43a90f117fc8b0917520010722413863e3b6722d460a620bb8ba66bed8f9d1520adc66e33c3af3c7c6e75a2c9bda508bb87c795900467240c8ddcc88049d78d5874ba7332a926bd521c8a8271336e47b9c5f28002de50f6399479804c16b8ceef4efb0ba6f2ecb09acdaf0d16daa094feca3b21e991ff228f4a208a46c25f8a56132e546c8d555a2fcb7803e7d424074fb661fdb860d2c4fe69acf1", 0xa0, 0x40000, &(0x7f0000431000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x79d000)=nil, 0x79d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000543000)="73797374656d2b00", 0x2) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000079d000)=0xffff, 0x4) r2 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) mmap(&(0x7f00005aa000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32831de09b7510b1008482fffff2d4026513e1b9210668e191431f59aff7a6f30704007d51df428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000641000-0x1000)="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", 0x12e}, {&(0x7f0000799000)="123f1f944eb4bc3b8574180707588c497af6f22865670ba24b77936488e0f9d7c2de1a8ef3b9c1453437aaaaa0a6", 0x2e}, {&(0x7f0000799000)="b47a66221da8dd9e1dc4c360129b96af317ccc3a17e1305985a3396338d6fc07beb4a2735978ddf3269f49b5645280270c2b9cb1fb0403e004d6d96793d66e24ad8e6740ea1662f8d4a401a917", 0x4d}], 0x3, &(0x7f0000797000-0xd0)={0xc8, 0x101, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d99669eb9d27a4d0e9586beb49e9e72edfc2fc895a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5e5f1400600b669ac189ac4a67ffd03ba73037fe5d90700ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b5f8946b8dcf9"}, 0xc8, 0x10}, 0x20000000) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000079d000)=0x100, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x80000000, &(0x7f000079d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002c8000)={@generic="fce68b4b7fdb6a8476f2f7a0097d56ac", @ifru_flags=0x1000}) sendmsg$nfc_llcp(r2, &(0x7f0000292000)={&(0x7f0000035000-0x60)={0x27, 0x1, 0x0, 0x1, 0x400, 0xd93, "29c193020000080000000075ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df15013700008001be611c31b89c2eb9211180285787659fcfbc", 0x6}, 0x60, &(0x7f000079d000-0x10)=[], 0x0, &(0x7f000079f000-0xe0)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000948000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000-0x4)=0xe8) 2017/09/06 12:28:21 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(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fb4000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) fchmod(r2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x80000) read(r3, &(0x7f0000fb2000)="", 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x1, 0x3e, r0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000662000)="2f6465762f766373612300", 0xfffffffffffffffd, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) unshare(0x400) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fb5000)="2f6465762f736e642f74696d657200", 0x0, 0xc000) r5 = socket(0x2, 0x3, 0xff) sendto$unix(r5, &(0x7f0000ed1000)="080000000000400001010d000000e9ff000000340100200bfa00200000009a06000000", 0x23, 0x0, &(0x7f0000f70000)=@file={0x0, "511400000000000000000000038c"}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x2000)=nil, 0x2000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000fb5000)={0x1000000000000004}, 0x8) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)="") r6 = open(&(0x7f0000a0b000)="2e2f636f6e74726f6c00", 0x28042, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0xfffffffffffffffd, 0xb102d15428106b92) r7 = socket$netlink(0x10, 0x3, 0x12) sendfile(r7, r6, &(0x7f0000ae1000-0x8)=0x5b, 0x7fffffff) syz_open_dev$urandom(&(0x7f000046f000)="2f6465762f7572616e646f6d00", 0x0, 0x208000) 2017/09/06 12:28:21 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eff000)="2f6465762f73657175656e6365723200", 0x40, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000021f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00001e6000-0x75)="2c3ddcc01132ef3b7f380d40048319a358ae7017318944023a6bd390197d45e27aafe3168aa98ba4f12adc0c4388a691e6f22aa92f8c7c2e2fdf7094ddf13d7ac0a23de9a6abec356a8b9722f62203023aa912a0bcdd8ecb005d0bc1684025a6bf3fa919d74c19ede0a2c67cf1a17be72f812ba1df", 0x75) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000765000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000419000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000412000-0x8)={r2, 0x0}, 0x8) getpeername$unix(r1, &(0x7f00008d7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008d6000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r1, &(0x7f000090a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000037000-0x4)=0xe) socket(0x9, 0x1, 0x77b) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f00000-0x14)={r2, 0x4602, 0x9, 0x0, 0x401, 0x5d}, 0x14) statx(0x3, &(0x7f0000078000-0x8)="2e2f66696c653000", 0x0, 0x800, &(0x7f000009e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r3, &(0x7f000045f000-0x118)=[{&(0x7f0000249000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000455000)=[{&(0x7f000045f000-0x2)="93", 0x1}], 0x1, &(0x7f000045f000-0x60)=[], 0x0, 0x0}, {&(0x7f000006e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045e000)=[], 0x0, &(0x7f000045f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000002e000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00009ab000)=[], 0x0, &(0x7f000045f000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x205, 0x8000, 0x1, 0x2, 0x2, 0xa8, 0x401}}], 0x2, 0x0}], 0x3, 0x40) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f00000+0xa80)="2e2f66696c653000", &(0x7f0000ca1000)="", 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eff000)={r2, 0x3ff}, &(0x7f0000f00000-0x4)=0x8) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000b33000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4) [ 46.818565] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 46.818572] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 46.818580] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 46.818587] Interruptibility = 00000000 ActivityState = 00000000 [ 46.818591] *** Host State *** [ 46.818599] RIP = 0xffffffff811b50df RSP = 0xffff8801c1adf4c8 [ 46.818611] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 46.818619] FSBase=00007fb45ffbc700 GSBase=ffff8801db200000 TRBase=ffff8801db223180 [ 46.818627] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 46.818636] CR0=0000000080050033 CR3=00000001c1db6000 CR4=00000000001426f0 [ 46.818645] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d557f0 [ 46.818653] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 46.818657] *** Control State *** [ 46.818663] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 46.818669] EntryControls=0000d1ff ExitControls=0023efff [ 46.818677] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 46.818683] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.818690] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.818695] reason=80000021 qualification=0000000000000000 [ 46.818701] IDTVectoring: info=00000000 errcode=00000000 [ 46.818706] TSC Offset = 0xffffffe54a5b6e31 [ 46.818712] EPT pointer = 0x00000001d953801e [ 46.867269] *** Guest State *** [ 46.867281] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 46.867291] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 46.867297] CR3 = 0x00000000fffbc000 [ 46.867303] RSP = 0x0000000000000000 RIP = 0x0000000000008030 [ 46.867311] RFLAGS=0x00000002 DR7 = 0x0000000000000420 [ 46.867335] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 46.867347] CS: sel=0x0043, attr=0x040fb, limit=0x000fffff, base=0x0000000000000000 [ 46.867362] DS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.867375] SS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.867387] ES: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.867399] FS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.867412] GS: sel=0x004b, attr=0x040f3, limit=0x000fffff, base=0x0000000000000000 [ 46.867421] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 46.867433] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 46.867443] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 46.867455] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 46.867463] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 46.867472] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 46.867480] Interruptibility = 00000008 ActivityState = 00000000 [ 46.867485] *** Host State *** [ 46.867495] RIP = 0xffffffff811b50df RSP = 0xffff8801c14074c8 [ 46.867509] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 46.867519] FSBase=00007f91bc85d700 GSBase=ffff8801db200000 TRBase=ffff8801db223180 [ 46.867528] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 46.867541] CR0=0000000080050033 CR3=00000001c2f72000 CR4=00000000001426f0 [ 46.867553] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d557f0 [ 46.867562] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 46.867567] *** Control State *** [ 46.867575] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 46.867581] EntryControls=0000d1ff ExitControls=0023efff [ 46.867591] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2017/09/06 12:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x2000000000000001, 0x1fff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000673000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f00002b8000/0x1000)=nil, 0x1000, 0x4000000000005, 0x10, r1, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000065f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x100, &(0x7f0000013000-0x10)=@nl={0x4000000010, 0x0, 0xde4, 0x1}, 0xc) r6 = getpgid(r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r5, 0x8, r6) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e64e9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d929754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c3d534004") accept(r4, &(0x7f0000314000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fa4000)=0x58) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x3e, r4, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x31, r4, 0x0) mmap(&(0x7f0000296000/0x4000)=nil, 0x4000, 0x3, 0x4010, r5, 0x0) read(r2, &(0x7f0000fa4000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) tkill(r3, 0x16) sched_getaffinity(r6, 0x8, &(0x7f000075a000-0x8)=0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x4, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x80000000000a, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) r2 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000612000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000d33000-0x19)="00000000000000000000000000000000000000000000000000") mlock(&(0x7f0000ea0000/0x3000)=nil, 0x3000) r3 = syz_open_dev$vcsn(&(0x7f00003e0000)="2f6465762f7663732300", 0xa00000000, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000752000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x3ff, 0x80000000, 0x0, 0xf6a, 0x6eb, 0x1ff, 0x800, 0x8, 0xff, 0xfff, 0x5, 0x86, 0x2]}, &(0x7f0000e2f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004e8000)={0x2, 0x4, 0x0, 0x2, 0x85, 0x2, 0x6, 0x1, r4}, &(0x7f0000ce6000)=0x20) pipe(&(0x7f00002db000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000027000)={0x0, 0x0, 0xffffffff80000001, &(0x7f00009ab000-0x8)=0x0}) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f00003e4000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xc7c6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f0000004000)=0x0, 0x4) setsockopt$inet6_int(r7, 0x29, 0x43, &(0x7f0000f08000)=0xc157, 0x4) set_robust_list(&(0x7f0000194000-0x18)={&(0x7f0000e42000/0x4000)=nil, 0x81, &(0x7f00005ef000/0x2000)=nil}, 0x18) vmsplice(r3, &(0x7f00009e2000-0x10)=[{&(0x7f000026a000)="6c3ec5dc24b45dc2f216680a609ccd8272bb6031ae9059cadd9e18476345a32222cb9811d024b07db991e4734baa87900fbf1244256e8061b829332de8bba45491028ceda988dc2d915174583cf6bd43818e16887d63b8844d4f68379a9c6cef06f94859a838d901b9055124ac2346c6924c67c5072c8ef48d5b938b", 0x7c}], 0x1, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000832000)="2f6465762f72746300", 0x100, 0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f00008b3000-0x20)={{&(0x7f00008a3000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000a4c000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x61}}) dup2(r5, r0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f00007ba000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000135000-0x4)=0xcf) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00000be000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000dce000-0x4)=0x0) migrate_pages(r9, 0xffffffffffffff89, &(0x7f0000239000-0x8)=0x6000000000000000, &(0x7f00005a8000)=0x7fff) accept$ipx(r3, &(0x7f0000d92000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de3000)=0x10) 2017/09/06 12:28:21 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000244000)={0x0, 0x4}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000274000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3f8e788595dc51ba31779d22e2453ab6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd613883205213823efd610026d3b892f9ecf43c837882ddb41cb3a22a62644cc9081d865b5c7d6d371bfbc1b7da5ab28911fcb5667d0b08b", 0x64}], 0x1, 0x42, &(0x7f00004ee000)=[@cr0={0x0, 0x40000000}, @efer={0x2, 0x5c01}], 0x2) r2 = dup(r1) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000681000)={0x0, 0xffff, 0x9, 0x5, 0x7, 0x7, 0xf03e, 0x78, 0x1, 0x7, 0x6, 0x2}) mmap(&(0x7f0000964000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0xfa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x40000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200, &(0x7f000078a000/0x2000)=nil) shmat(r6, &(0x7f00000a5000/0x2000)=nil, 0x3000) creat(&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x0) getdents(r3, &(0x7f000066a000)="", 0x0) wait4(r4, &(0x7f000037f000)=0x0, 0x400008, &(0x7f0000460000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000acc000-0x1c)="3870727d636d643573750008a165087500000a087365be665b2563e8") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0xffffffffffffffdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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) semget$private(0x0, 0x0, 0x4000000000006) getgid() mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c45000)=@buf={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) write$evdev(r2, &(0x7f000004d000)=[{{0xfffffffffffffffd, 0x38}, 0xfffffffffffffffc, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d03000-0x4)=0x5, 0x4) r3 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80801) 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) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f89000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1a000)=0xe8) lchown(&(0x7f0000f84000-0x8)="2e2f66696c653000", r4, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x266, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a4a000-0x14)={0x0, 0x0, 0xbee8, 0x8, 0x4, 0x2}, &(0x7f000055e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a8b000-0x10)={0xd57, 0x8200, 0x1, 0x5, r5}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x3, 0x4, 0x4, 0x3f, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000311000)={r6, &(0x7f0000cfc000)="", &(0x7f0000653000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/09/06 12:28:21 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f00008d7000-0x4)=0x7f, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x4, 0x4, 0x4, 0x20000000000007, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067a000-0x20)={r2, &(0x7f00004de000)="", &(0x7f0000f2e000-0x1)="85", 0x0}, 0x20) close(r1) r3 = eventfd2(0xfffffffffffffffb, 0x40000000004) r4 = epoll_create1(0x0) r5 = epoll_create1(0x4000080000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x6, &(0x7f0000f8a000)={0x0, 0x0, 0x3, 0x3, 0x0}) pipe(&(0x7f0000c89000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x20000000000001, 0x400000000001, 0x1, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xe0d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff0, &(0x7f0000333000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000fbd000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x141001) ioctl$VT_RELDISP(r5, 0x5605) syz_open_dev$ircomm(&(0x7f0000143000-0xd)="2f6465762f6972636f6d6d2300", 0x401, 0x8000100000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000791000-0xa)="2f6465762f70746d7800", 0x121000, 0x0) 2017/09/06 12:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000086f000)={0x0, 0x6}, &(0x7f000040b000)=0x6) clock_gettime(0x0, &(0x7f0000f0b000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000af7000-0x1e)=[{0x3, 0x8000, 0x1000}, {0x7, 0x8, 0x1800}, {0x2, 0x3, 0x800}, {0x6, 0x3, 0x800}, {0x4, 0x5, 0x1000}], 0x5, &(0x7f0000bb7000-0x10)={r0, r1+30000000}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/09/06 12:28:21 executing program 7: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000002, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f09000-0x1c)={0xa, 0x2, 0x80000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="02090019020000000000000200fb3700", 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0xffffffffffff0000, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x8080005) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000000000008, 0x400000000001800, 0xfff) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000378000-0x8)={0x0, 0x4}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000077000)={r4, 0x1}, &(0x7f0000077000)=0x8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000f09000)={0x27, 0xa5, 0x8001, 0x0, 0x1, 0x1c4547b7, "f8800fb46f1e2b636c81984899420b5ddc3fc056c7730581e937875f44f9108a1beffc7598efc6181923662eebbffa6766f73e9ec8abb278f2e5d70fd5165e", 0x8}, 0x60) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x4)=0xc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x22, &(0x7f0000f0a000)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000682000-0x4)=0x94b, 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a33000)=[{&(0x7f0000e48000-0x3a)="3900000013001947040000000000000007000100030000006c0000000000c00009001a0004ff003b000000ffff07fb011018e907000000000049", 0x3a}], 0x1) socket$inet(0x2, 0x806, 0x4) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000fed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 46.867599] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.867606] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.867613] reason=80000021 qualification=0000000000000000 [ 46.867620] IDTVectoring: info=00000000 errcode=00000000 [ 46.867626] TSC Offset = 0xffffffe546e2adee [ 46.867633] EPT pointer = 0x00000001c662601e [ 47.290163] rpcbind: RPC call returned error 22 [ 47.356494] rpcbind: RPC call returned error 22 [ 47.708573] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2017/09/06 12:28:21 executing program 3: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5b000-0x9)="2f6465762f6b766d00", 0x80083, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000aa000-0x10)={0x9, 0x0, 0x5, 0x1fc}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) pkey_alloc(0x0, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f00008f9000-0x2f)="0f320fc9baf80c66b82dc27e8166efbafc0cb0c2ee0faaba4000b88b55ef0fba610b000f01cf670f320807660feefa", 0x2f}], 0x1, 0x42, &(0x7f0000aee000-0x10)=[], 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fb0000)="2e2f66696c653000", 0x128) mmap(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000230000)={0x0, 0x6}, &(0x7f0000fb0000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000033b000)={r4, 0x83, "1bf06f808d0b08e62e1da79d5d34aa7ceefd9336cda4e4e39a0986605077c30d3a496852088cb43c5aedb6645af236e5c80d95ab289be513a0f38bfcfd4882acfd0f65b0513da3545758d8549106f9cfd451dbdcf5fd70726ac0e20099e48f2d92ba26e2474f2f2af3c8fe47c8e65703c198891fc6466f2e592860b49b332ddc20cfff"}, &(0x7f0000fb0000-0x4)=0x8c) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000fb0000-0x68)={0x200000000079, 0x0, [0x2, 0x1f, 0x200000000000001, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000a72000)=0x1000000000d002) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000fb2000-0x8)=0xffffffffffffffff, 0x200000002400, 0x3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b97000-0xb)="2f6465762f6877726e6700", 0x8802, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000486000)=0x6) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000042a000-0x10)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f000034c000)={@broadcast=0xffffffff, @rand_addr=0x5, @empty=0x0}, 0xc) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) lseek(r3, 0xfffffffffffffffe, 0x500000000000000a) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000fb1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x800012, 0x0, 0x2}]}) [ 48.045368] $ê: renamed from lo 2017/09/06 12:28:21 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00001f2000)=0x2, 0x4) 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x2000, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000002, 0x0, &(0x7f0000abe000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x6, 0xa622) vmsplice(r2, &(0x7f0000d64000+0xa15)=[{&(0x7f000060b000)="7c5c8e8fbc37303abcd0fc7eb764cb6e35c2ba8f29", 0x15}, {&(0x7f00000c3000)="36bcbf62ae8cf1c3628cd8c62b106ab182ec19ecb1e7ea6266666a282e0ff925d1e55981629519086ce5b82a14179a24bdd118e113e48b2c628c0be7dea9e2fe63e7ed5a8e3bdee571045843407812caa424f8a3aa379de8c6ef6b8bb7be4eefe3370560771ba44931b32fcc0f75a6b3eb2d217595f428e0e874c319b0466d1b4da1f27a50ab5f62245ef3e5e9721c65f77653af175a9c4cceaf3d73a579e4e36b7fd0b5ae195229bd0a434d61e55a418ec9ba", 0xb3}], 0x2, 0xf) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f000039e000-0x3)=0x0, 0x80000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00009f5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003c1000)=0x80) r4 = socket$inet6(0xa, 0xa, 0x3ff) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f00006fa000-0x78)="d20ec6ff422045f6d12e947ecc6b85150b10733652311c0fe89dc7e9e43482440f28624580fcf9a63e9a8205cef08399afaf43efe31d60b34f6454a62aabcbe2275893b1d8d3b3d9ef2681708d6184ce3bbe2ab805d19dab2d4bdeced93a92911cb71810ad93b88b02c57488df27f6670b42a8d25c0f55c4", 0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000)="00", 0x0) mmap(&(0x7f0000890000/0x2000)=nil, 0x2000, 0x3, 0x2012, r5, 0x0) fallocate(r5, 0x1, 0x0, 0x4d) fcntl$lock(r5, 0x7, &(0x7f0000891000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000697000-0x5c)={0x0, 0x53, "2de9aae46e64d318cf64da4a8bacf817e096e670a3a852a969feae7ad869d8c708c26c96e8f4e433dccb2f686546dca38613acc183b9923248d117237c948dcf8c0daa0000c86a115c303517910f4b30465767"}, &(0x7f00002d7000)=0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000eff000-0x18)={r6, 0x2, 0x30, 0x3, 0x7aab}, &(0x7f000099f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fca000)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xfffffffffffffffe, 0x0, 0x8}, &(0x7f0000193000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000659000)=@sack_info={0x0, 0x40, 0x5906}, &(0x7f000064e000)=0xc) mmap(&(0x7f0000c62000/0x4000)=nil, 0x4000, 0x40000000000, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f00005e4000)="", 0x0, 0x10, &(0x7f0000942000-0x1c)={0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) 2017/09/06 12:28:21 executing program 1: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000fe8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000fe6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x80000001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x4, 0x2150, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000000000000103, 0x32, r2, 0x0) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x0, r3, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0) listen(r1, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000714000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x10000000009, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea4000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f00000ba000/0x3000)=nil, 0x3000, 0x6, 0x30, r1, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ea7000-0x8)={0x42424242, 0x42424242}, 0x8000, 0x6) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0xd, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/06 12:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000197000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000010f000)=0x8000000000006) pipe(&(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b0b000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000e6b000)="06581b712539ea6cc782b8594f5ba9329cc1daf5349a9d212512b2a2caaaa813933320a2c19877e6c2fa7a6b2d57192e7d9e967b1c8d237e14efad912fe2b1ae89", 0x41, 0x20000000, &(0x7f000030e000-0x60)=@nfc_llcp={0x27, 0x6, 0x8, 0x3, 0x8000000000, 0x81, "afc04871140be5a915597a6c2c6b675b13002f3628fab41c3c26b5781c61b121526ffd35b096afc4c40d5bf341d3a151653099cd1c6e744e9d68223606eee2", 0x3}, 0x60) recvmsg(r9, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x0}, 0x0) finit_module(r8, &(0x7f0000029000)="2d007d", 0x2) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f00007e3000)={0x0, 0x0, &(0x7f00005f4000)=[], 0x0, &(0x7f0000908000)="", 0x0, 0x40000000000002}, 0x60002000) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1f000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000df2000-0x18)={r5, &(0x7f0000dab000-0xbc)="d756ef167980ed182a2f5eb28ef8b8be8ac7dd5e33c8bd55511b5d147cb38b35d4094def8007cc2c534473c68c45de35e6108bb8751aa2176f1882c550dc0a6144729b267507a64551cb75bcb39bf5d9ad7752c51b14ca7d3f96462bbf11dac90e50d0bb09f28030c3a9823789a7a1a656ee4ab66a00ff260848d4fe2035ef3e42dc10a926ff9ff57425ab70770cccfd00507b7053af7ac26ab2630ab769e2abe9d163c5a0d37a278ecda578b06000c68128e56c0e0fa3334acec478", &(0x7f000040a000-0x1)="00"}, 0x18) dup2(r10, r6) writev(r7, &(0x7f00004f7000)=[{&(0x7f0000415000)="fe04537818fb11c06a1ebe00c59aed28ab7c49b1228f51e7abd8e5509bb8184cc8130e30dd681face0c38fa9f3a63a0738504a95c6dd803c09a704bca04f9fde8a01077eb352abe9e94477ecc24ad05ef25c72f0b1b0b9e8d10cf5543805242a0007883339aa606184779007f56a32c2b6af2f4769e41c95c321cbd08055da3a48aa3fc9c7096235aae5920a090c5893a61a64c88975688da85fbb27463ee7e9d8327e778eba9053defdf91721df80387e46ed2bc94f21fa1ad6942bd8a763a2f2fc6bcee897c9d4425c1503ce07c27265fe01b5c3", 0xd5}, {&(0x7f0000ce1000-0xd3)="d1f169a8021d8471a16ffdf8e2f4e88f7fa53c85b89a30c77fa547929eed114af24fe1b7b044e78e6b955c0d76ad908e92390aab9e382cabaafa14ce10adf47cfe45c7e6670a365e4b1da3fe989b4e3b7818b1a4c0a78f07aff804922618387d19005d6ec92be5861754d8d9cfc614e92d4b93c26d29a258ce2facd1400005d74415264e816ce69ad98ca10fe9297df5e3e761fc52e50f2031782a7cf82d7899a7665c16cea9a6aea8cf19de9c2a4d5bbe6c45e887f87a54f3e23ef920c2549baf4133d5637454681261d541b689339d1b89f3", 0xd3}, {&(0x7f0000cea000)="c2565d6ca7d81e5d2c3b1b018000e363c8a42dfa31ee22529a24a9f4dab87ec577e15c6ae661853ee76ee8aac100084f142251eeea35421c0f619cebeeb9853f1e4b751808c606b967ff24d4", 0x4c}, {&(0x7f0000be1000)="c50bc912b67c44a17f79290b02b4ab5a449fd1ee529ce2b3a4170e9137f6fe6a85046f1abd6b5a694680ad232b92366f82e0044560c72355740d67d98a992f7ab05babd4bec6e396c85ed93850396e0fce1c22495269c0727d1b71ca416d3b5ebe059cdf034ffafeb598bd69de89bbc10fcd909b00adc566f43ffe9a97d75cbcbc228d4da1644e1ff43c75854f55e8442f0afc0d0c247289fff808468e27e26439405ef91292c8bfe6451ac21bbd13c37f87d620ae1d2524c1e3b6fb22b7e2e31ee013c85efdd1608d1c1239805e684fc5206f772cd46c5333a4808727ac8c42fdf16b92977b150316734be0aeddbc820d1630622a05e7931a637d742892fd6afc378d3ae8473e37aeec4f9d110ddeb23d5a37b19c191f379deb4711a3cc88eeb659a39ff6150f48b1a6cdd29ca570b53d57f6d8c3c089dfdae7efab1b0d861eff018541ca1862531cf3b3af6c288741c5a2ab8c8c6f0bca2533f33645c6e6fe9d61552cf4f0a2ed1e28168598511a2fdabc4b63c56a59305c00b56067762509fc88e54240c055546ea437022cbeef953ad623eabc6a8f34a50c904d5f1f1bfd2d5c558fcf794d14e1ce27b417ce28e83b7e56854893ffaf5ac0d2bcd204e790b8626f381d01033445f35be1771be55a7dc54670de2da7780e36eb2b181d89b6aa838cb560b4cce6a82787be80486fe0ddac329f68faef6a6b28d420226566f020289f2386473e970f6a25d3d19520d6895a63c85598a613e1035018423f0810a160acd1d5460ef9ef1cb0bff300376f4f3c978a0edec7ba091cec1de7bff75f9f609912e8245d74cd946c2fca670cc594180a4c4784806177f0b59f9304904c4d8eb56109d0108a434f3ff6eaf1212b9e6f4fa7c9d7a347042cb94d7b97bca0344ad709cf1fd49fb10a23e0f29ee6a7ea01ce460a6316ca62d57dc29c5c399ff0e5abe1b1a00057937f44e186ce2fea194fa6a7f990eccb2f52986821522de6eed85d59d44292b4471729b0458dc5f75e49fe6fe6e367f874448df3b8d4d8a27d0a13e7d42d4d9bb483bb3b810061b8c0a69198d9d33dcbdfb16e15e563aca9213ca6453230b9d6af85ebefde3528e677f7494e41ac6b007ac665488bb3793eb69d23c2c527f83330f43cd176aa8ecd3010d7d9a64299429e6fa3d86b80423461bbce2e0624e1de2d55fc9afaa3410475d0c2c417d0b777d84b0995c2c8d209fc2152f29486bc2e4ec78ec7ad71b6cea6843f517a2807ae768b60e2c372dfd884410f46bdd81f54edd2ff56f3ec4df9f72a239aca58ffaf87a1b63fee79bce5a97042995e6cb732be1685eaeb239efe429b723751bc6b268b87b58aa76dcdcd4b6e7c9a989c7d0af345d731ba3c8208a33a3c23c42d72eeb5fd7891276a97c280448c3e303b37d59cac46bab1a8691278a0f5d0516362f3a844d11a5b9dfe8f141636611227e81e9a076585e40d4ce82777c1eed831e013978141bdf3c6c6e048e62f675045e1b1f3d6a7dd64700ef604fd0d02f06d9f07691b1f55eeff603950bdc5388d72294269252d2321db6120e0935a3729f58e4d0601751fff6194622d15f3490b5667c7e2fe1edb2be29e5b6460eaa88b3a9a9d319ee0d007b582582e535615978922f7ca274b54e3fae22f151ccc1d2584922970d9efe615ea4cec5a913c0bbf27cdcc44f4d080a7fa3e51feb3bc8a1ddece2f2374b518ee7c70eb8df7fd7b086146af75cb7e9f7bc9986b3c9b1645723be38237ad9353c977dcb6527a430b4398cd23f8d8dd6b2f0d1182c34e8a97a246069aab1a6fe317ea485af72382a67152bbf572ec2658e98b8817dfbabe30f1fff21771336f87d811f43ac085d096316ae6282bc032874bb8bd252a4756154ab73d55f581c960b13c128c0018e4e12f3d08548a2557a1564fb720e0e2569e0bcb3e09f3d73b1387cd84825c87d88c68e3cc3dd2f1f0545428470b59776335f57756e28d4846a98ea42055f98723b0d0836eca916e6f577b9682b368062dfc5831cbc0666effb7d4252e43eae34bd2410762bf7e6d74ea8a57efc1bc1d5554dc769fa5184d8992487a033b7350a65111d90c1cf6b13b638aa44a166fcd4978a41010bc3bd5ad41125ba11dad4be1d31e9190d054370386401670d4e076150e63424754c4ae18cbe5ecf3bbf206e7e8045978c4b030045a06b5e98af66a5bd362dc78477c2877cec6b658d4865b5556cc6e09e65d48652ac35a1a9774fca895c4a3599b25a35159f1e37a3d69b7858651828dda023c3b7b081b4e8b2df6e836459230b1995c40b23e54decc37174369c5f3ead910595d1f21d3b6abf91e76b1be48f763bf14afe41a1b0990f289deb37ad6284ab83426aa1a9d9a2552068a131d708ad7e6b1c35d56dbcfd3702e3ebb6f827435e59492209235450fd7441b74c8d05469c0f48c744c1eb91cd6b06661aa433d82a33628b475e7d5679c5df9318bac763ebbd68242180cfc796ac6e2e001c607dbe38629903bf58ab73a79690658b0ba01aa441e19708c02cb651d82d435300f8b48952fc0c6243df16eaf9004c7d2889b386648f2d776a07682f3e66335a98bee12fac8f3975f21956f9da1c792aff14193f19c2ea1a0106c12b808eb2e91c75274020e806703653e8bf44e28cc581d38f5711f5266507546afb09c5a890187a39ebfb4293ec66cbe87f5473468b80b5b0c80e03531160d7730cab4a71ca4702224f29bfb9dd74033d7489f296bb72c1ecb8294d7e62d2a9b3d37e8ba5126c415fd3e5219ad0efcb0b5c7cd4a86ae8b680c20a719ee16b7a296b0d18358940e275bb148e19c932a13933ae55cd80126cbcaeae0b759963ccfefbf0dc9b5f97608ac2a2dfdd89bbf657f98c23b12cc876e49e33dfeb66a39749b864cab0eba6f386e1f2ea9705f4ebfe8bb715e4bd5d627d9d227783ac95fb0421500a2ded3ef7f4d74c9d297218d0f43cc6b8a734666c6c3c03cda4e397ccfe15170bf59228046789777dc441274f1e328c66b2d75e68c018dcef46c5bbe574473dc5282451ccd68f9cc26084fdb6bb00a83fe36024804cb158d7adf979af21add4b14a3729e69a471aaa48f4bae8274d95f784b763f95c6764c8dde1715aaea5dcef0acf8922f5a07fe9cf235b95791266d2e4c81d75d713df1916e8cdb33c8f930923d71879bc16a40c9eda5c2b1c00c628fcb4ff8cd3b0b9563fca5241c9d72ee6033014bdefff095fb54f3bb8fd579d32a3940d15db9708884d8a86f3093be5432bd86016d02db04cf33fc7a10b9b6fa147c6223302dfb937ac82a7c246f4e1c1ca18957795e01879d5f1031fc0d3c468c4e5512aa56cfb7e2df949bf8d626ad6c517b214a4ded5178d0d9f0b7494b58c87013232a8a96b0e86947ded90e65fdfc9c3d012f21304d9518aa4d2d07d578a4250be15533b1eca39ca8c65e5e966eb9a8c2f05bff930924d9012d0a90bba5ddc394b3325a40a04c44a0b8c03a7cc48d0a12c8b498d5f6b3914456a19e39859b49c93087a07a5a64ed687b68072e80f730d325751c26662f58da4a63280f2d994b49cc931ba29f72dffb1cf37b74b47e343c711cc0d706323b3dd9fb653c9c5a18601f176194c87b287f8ff8c6be342550fd56ce9b0c8a3693d55925f76009dae049ee0e8eaaf5f3e6ea9e11c08a3953a98a897fe175dc300ef23e0f5f55abf51ec75422643fb8e0339cdf21bc1b05fc85c55dbfd584cc8f7d9efa1a909962bf39d8e96a2d8aeb07e2094e8b3d95f76683df4c9249b9402147b707c69480c349d17264da0149a8885f775a904207775678158a2ecafc8484c52ab80a2aca21e2ff0e89b41b3b6e585e56d00e5c007bfe0044da2bcad11de45fb8919be900e7f203f19fc94167c9630f509c9b147b8b07e1669799816da062b4c9d32b738b2cb7f978d8f08baaa045c6f3cd64417423d10be9b37005c6472fbe8d7d91ccdbedfff574d237920c65e54a50e7c459332d4852aa8f7a1f5f31bbb1e1d7211f34ed80a6285bc70c8c9df8c26f09211e28f3474c67e4af78ce73e299a89b5e1e221a05a2a257c58a76d9d9d5320fdb824eb6def66aa65413f93a0dd4ee2cb59b90463f3c572217305e09a538edce8dd9e4cb1f453b45ec46325a1e035d19074138aa73c9a710798ddd34084bc3dc7715b19c65d229ecc2dc89e60898907468cc8993c6ac8ac0e0fe81de631960228e30d736725e2058d6a16cb33e314e0d195ab5c9eb12236e65c27aba862c3d929f01e6fd842f0520c1fa8efce10e5c7ea3708c1fb112c2bbca4a6e103d0a7b2731c2e244d57ae9d3d78494cf7a47f3fe5d20e651e766be1c0db0a5138bcf774eb70d9169f812bd286a0c89bff629a0f186fddecf7612833130f579c41e232c4adf4f9f2b1d54cc9d78ed72bcf6d30cd331314cc13e9018fb0052184153ddb69b17d3d2a14f4113bf189d90a91417af2e74181ea8ce3f168108e8db75638c64e7f274cfb5973d9226be24ba949c7a9112c6eee2bfab683349d3973b264109a16eda927b8b54fd5226f1ef6a0d42fa8ad33bcdc0a6bb2d274b5001946a19a578b23084d286198b0a499565ca115c01137bb3279297704b478b86618d74964780da4baf511c4ccb5fb6b81e029c013e33032620c42fcef694e0220aa2165b5969ecc1aae8e397c69df186c7cff2d668c28552fbe3c544e3039def12f2ec2dd017025a5e9ce5522b40eae6dfce8a7243601337b8f5846ce9b1866ad2d6edce46c63b050189e6b0dca91db39d96dc79e7f658be6a7c5725952cbd29228eb882e9a17114a6551dcc28438800c6994700e05a4768f2c0d196c3134b51240276f365ff7387a84666fa79ce91a1681996264564850627614f5cbf985a324ac1b3560c84b331eee2290c134de3c2a20a1dbfeaa5ff8cfdad802df65518b068c844e37509665589839f9d25d47b5e493ca23e08d12d4dc0ca11c271ad2179f36e704949d0a15498f3b2dcab9034d1b8bcac77f361871c835ac5e5f3dbd94496520ae8c51aaa19d8bd2a02f7e257bcacf1abafeccdd1b84a3eae8f21867eef07a6320c368b51b62a325523643bda3f5bc6311e7cde315c102788f8759aa6ad619955b6b0d500141eb579b4720a7380f8ceb7fc2bc469ac92213af97398736721aed4e6f50f281aa0af51d10f690341bdf1080076e7ff91fbf83c838b445139a6d92516772e1254f95cb9e454ec7e58dbe4f89f945785706677bc797eabfe861a2d38ba528f43d5a6537ea4285d1048a506b78763dfb5e47daf20ba240f4d36dae45efa7585bcd35f9ffcc241b56db54011dd5b92a47e7e743152deb3a7dc643abe9f2ea3efc4a11d75614e55976b4534870bebdb5c969037589f1b10f464cb0cdffdb619623c970eaec23819cdc8aea3950572995678d97e78572a43325951160b51279ffd568ad15839996b1ce3ba1803341fb13e7949c1a2a06af0c23ccdcf5c799e5629e1ae2d7353572c53c4b0fd9b93eab3fc20d84d847048532c7e230f2a10651786149575b80196651e3b3714843ca97b6224fe65f334d5ac591634a91fd91778425d2de14a68c4762a3108304c68778a65ca4a7dc9a296db56502e80003f66cf5d87fa4d2899229b5e9b1df6a71fb0ab4ead51fd7814d0e58632d65e89a128d4f45c399b7c49fead0f13cf22e43e55bceeaf933135c0d68c0791b7b704435a062c26c4db2ccbad4548447dd1e4e49328f5eb036cd121e7b0cab607e7de176f8e8d84726164b269f4b707d62a9ee75b19ef39c7173ca51751c93591f3870a0fd8efe0", 0xfff}], 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000512000)={0x7, &(0x7f0000725000-0xe0)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) getsockopt(r3, 0x9, 0xffffffffffff8000, &(0x7f00006cf000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d0000-0x4)=0xc6) connect$ipx(r5, &(0x7f000042b000-0x10)={0x4, 0x7fff, 0xf4a8, "ee03e9345b3f", 0x401, 0x0}, 0x10) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000fee000-0x6)={0xbb, 0x9, 0x8}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000c6f000-0x4)=0x0, &(0x7f0000188000-0x4)=0x4) dup2(r7, r2) 2017/09/06 12:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) r1 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000d10000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ax25(r1, &(0x7f0000eb4000)={0x3, {"dae3a6830a8aff"}, 0x10000}, 0x10) r2 = accept$llc(0xffffffffffffffff, &(0x7f000061d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c25000)=0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000007f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000085d000)="b4dedf431f5b0e5157e88eac0f1d1c75552bcf61c1e90a6638ff3f6db9c7ba7b"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fb0000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) fchmod(0xffffffffffffffff, 0x154) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000c42000)=0x0) syz_emit_ethernet(0x36, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x7, 0x3000000000000000, 0x6, 0x40, 0x8db8}}}}}) r3 = perf_event_open(&(0x7f0000b4c000-0x78)={0x0, 0x78, 0xdd, 0x0, 0x200000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) fchmod(r3, 0x80) r4 = dup3(0xffffffffffffffff, r2, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000047b000)=0x8000, 0x4) r5 = creat(&(0x7f00008ef000+0xfc7)="2e2f66696c653000", 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00005b4000)={{0x1, 0x40000005, 0x2, 0x4, 0x1, 0x3}, 0x81, 0x6, 0xfffffffffffffffb}) r6 = socket$inet(0x2, 0x803, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r1, 0x4010aeed, &(0x7f0000e32000-0x70)={0x3, 0x0, [{&(0x7f00000d5000)="f9741bff80275051b22a10ee863c5a33aa3eaac9c2b30808c8a97198730fee4ca36d8296e2273efcc4662dd327164068b4c89ca4eb0a7f32e2209aa71f5edb098a01639f96b21d73e93596a304c7bcc75e020d41f5f779e0d9d874539f34fff0033a282949a96bd15cab5e4415e0254d13da6937", 0x1, 0x10007, 0x5}, {&(0x7f00006b9000)="8a8cc01b981268ddda14107cc05ad13699b560abdb714c0e8ff4b686074ba95896d4df791936606b5ef81eb345782681365ae288565b038e98ed1c4473640afee91cef884b23b1a87827dfcb0013e22d7a3bcf217561f2b5049d1732bd610731efe53909b4963029c27bb1c4", 0x7f, 0x101ff, 0x1}, {&(0x7f000007a000)="0ac0834912e757ea57404fa6362e516ada6f2abf8d8abf3c023cf4ea6e0abdb77e6dfbd8fa31b5b06d3db5249bdb8db7395c4043fb7aadef41e006009a766f7cbd5d811d466d458984de3d66257eeb3fad5111c2136fa7e3a6be4b354cbd47095f008faffe11899116dd10b0897dec1ac1f746a8911f8cb345f038972e32d9985c20cf8e5551da0cd8e46341be0c8b776a03981b37a6446a9e14c1b57b96b036a9a132d6f89ea84c2735dd4687e154b88d7e2cae89e71cb279ce", 0x80, 0x103ff, 0x4}]}) syz_emit_ethernet(0x8f, &(0x7f00004eb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8035, @ipx={0xffff, 0x81, 0xd563, 0x1, {@broadcast=0xffffffff, @random="eb6eb7f3a672", 0x2}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "44ddf191aaf5bda8ccea1d411abc8ee91bb3fc7af7cf771e1c6acb730bddf49afbe646078a1f4695e634ba179506be9e807db84f4dbf2f98fed97f338d474f39d244de961d2c6af0b0f017613fcee703b8922ab00a2e20b8bae986be3a0fa0c1bbc219"}}}}) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000445000-0x18)={0x0, 0x7, 0x100000001, &(0x7f0000480000-0x8)=0x0}) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2b50394", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b06000)="746d70667300", 0x0, 0x0) 2017/09/06 12:28:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x8, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffff63d, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x3) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fbf000)={0xaa, 0x0, 0x0}) epoll_create1(0x80000) r3 = epoll_create(0xff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000aad000/0x4000)=nil, 0x4000}, 0x41, 0x0}) close(r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003a0000-0x4c)={0x0, 0x42, "74f2f9bd3f39497227a3a9a69fd68ae4181acfdccf44c540822b3f264e0d369c571c6a3c1683c62979252ed37c6b4b8e88d20cb4fc43bf8afc15cd76f6fb37b3f3af"}, &(0x7f0000f9d000-0x4)=0x4c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000059f000)=@sack_info={r4, 0x8, 0xfffffffffffffffe}, &(0x7f0000915000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000674000)={r4, @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]}, 0xfffffffffffffffa, 0x45}, &(0x7f0000eb0000)=0x98) r5 = syz_open_dev$ircomm(&(0x7f0000f7f000)="2f6465762f6972636f6d6d2300", 0x4, 0x900) ioctl$TCXONC(r5, 0x540a, 0x2) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x80000000) setsockopt$inet6_int(r6, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f0f000-0x4)=0x7, 0x4) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r7 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/09/06 12:28:21 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x8000000000004010, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x7, 0x8, 0x2, 0x0, 0x2, 0x400, 0x2, 0x2dec043a, 0x4, 0x58, 0x6, 0x0, 0x10001, 0x4, 0x1, 0x9, 0x5040, 0x1ff, 0x5, 0x5, 0x7f, 0x8, 0x5, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) r1 = socket$kcm(0x29, 0x4, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000f67000)={0x42424242, 0x42424242}, 0x400000008000000, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$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, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x9) syz_emit_ethernet(0x84, &(0x7f0000003000)={@random="7f6468872fb5", @random="ef90b179468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x4e, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x4e, 0x0, "01e5161f64828862c39fbacf4f5c160258998622ba319faa58b0b42ed00f8f091b63cf43f3d54e27a2e9dc4dec5d0e83b7045b2a4ce22c81d0915659172d777fde5d2ad72716"}}}}}}) mmap(&(0x7f0000000000/0xc38000)=nil, 0xc38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000043b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f4000-0x14)=@ethtool_rxfh={0x49, 0x6ee71ef9, 0x80000007, 0x1, 0x100000, "bac5e0", 0x80000000, [0x4, 0x400000006d, 0x0, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000f83000-0x3)="6c6f00", 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000f83000)="4c9122454d29fcf58aeb74f63af0e43f190ba975a3860ed4d786850ee64bb2ac76cabba5f53130fe1142a0c5bf6d131324d36d70ea0baf791f40357c2b361ec73b19a162c0c47a57becf7586fe0405b6460f2ce39d32f0bd79b7329126ac8ec2ce75aaba79b841d81e8681ea4e795eb3d6608548b12fe076059c94d2129f0991c8b31b8afe8dd49a7f1e248edeab3be1289a36b50188e97f") r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x94dc86310120223d, &(0x7f000000f000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r6, 0x1000000400981a) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r7, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r6, 0x1) 2017/09/06 12:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059a000)="2f6465762f72666b696c6c00", 0x195000, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00006f0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_proto_private(r6, 0x89e3, &(0x7f00005ec000-0x58)="ef6090a209a10fbbadcd91557c1e3d7e076cc751707fb11382b008baaa86dedca126bbad50dd5b3658d1984ff340272f1e6fa48683f54354989fa64027a526c669a58d9c81390d0018c4c4d6ad76ce65c59252a12fedf83e") ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) inotify_init1(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000815000-0x8)=0x81) sendto$ax25(r6, &(0x7f00004d5000-0x84)="ccf2a3485e0b8db98e1f71988c6a12540d38dd97952dc9744fa648be9fa199ac1184b63437e15841705b00ce2d5df4f86c18569abb13745569ed15c1928d1529413c53add399db37ab72bf7b790bfdce7a42cb0c79d5e88423d9e79a6144c7c1876fb7a5770293cec0178ff590e5395756178df31971a4317c46b724525fe23a681919a5", 0x84, 0x10, &(0x7f0000384000)={0x3, {"81398737ae57a6"}, 0xd8}, 0x10) r7 = getpgid(r5) ptrace$getregs(0xc, r5, 0x3, &(0x7f0000973000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = semget(0x2, 0x6, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00005dc000-0x4)=0x1f, 0x4) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000eb0000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000061f000-0x6)={r4, r2, r3}, 0xc) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000aab000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x18, r7, 0x2, 0x27) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f000039b000-0x14)={0x6, 0x80000001, 0x80000000, 0x7, 0x6}, 0x14) 2017/09/06 12:28:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000000e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000d000)=0x1000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2, &(0x7f0000002000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000b000-0x8)=@assoc_value={0x3, 0xfffc}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000000a000-0x66)={0x80, @in6={{0xa, 0x3, 0x2000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x3, 0x0, &(0x7f0000000000)=[], &(0x7f0000006000-0xe)="2a2a2a5b3a7d2e3a70726f632700", 0x1000000000000000, 0x73, &(0x7f0000006000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f000000b000)={0x3, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x14)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f000000a000+0x120)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000b000)={0x4, 0x0}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000)=0x800009379, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000d000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000002000)=0x0, &(0x7f000000a000)=0x4) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f000000d000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000000)="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", 0xa22, 0x20000000, &(0x7f0000008000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000000d000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x2002, &(0x7f000000c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000001000)=0x6) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000)=0xb) 2017/09/06 12:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007bf000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x801) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x26f}}}) r1 = socket(0x11, 0x80803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000079c000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff, 0x3, 0x2e34, 0x500, 0x7f, 0x300000, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c56000)=0x0) r3 = fcntl$dupfd(r2, 0x0, r0) inotify_add_watch(r3, &(0x7f0000871000)="2e2f66696c653000", 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x18083) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe28, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sync_file_range(r2, 0x9, 0x4, 0x1) gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c59000-0x10)="2f6465762f73657175656e6365723200", 0x80001, 0x0) r5 = getpid() timer_create(0x0, &(0x7f0000001000)={0x1, 0x0, 0x0, @tid=r5, []}, &(0x7f0000001000-0x2)=0x0) timer_getoverrun(r6) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000fde000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xc) pipe2(&(0x7f0000973000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x805, &(0x7f0000d06000/0x3000)=nil) move_pages(r5, 0x2, &(0x7f00000dc000)=[&(0x7f0000269000/0x1000)=nil, &(0x7f0000745000/0x3000)=nil], 0x0, &(0x7f00006bf000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) socket(0xd, 0x80001, 0x7ff) 2017/09/06 12:28:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x402000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) tkill(r2, 0x21) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000029a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000004000-0x14)={0x104, 0x33e24d0c, 0x50, 0xeb64, 0x5, 0x6, 0x7fff, 0x2, 0x8001, 0x1000000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000002000-0x8)={0x0, 0x2}) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000006000)=[{0x1000, 0x6, 0x4, 0x7, @tick=0x0, {0x9, 0x2}, {0x80000000, 0x1ff}, @queue={0x3ab, {0xbf95, 0xfffffffffffffffa}}}, {0x1, 0x0, 0x4, 0x80000, @tick=0x5, {0x2f94, 0x4}, {0x1000, 0xfffffffffffffff9}, @note={0x2000000000000000, 0x3, 0x100000000, 0xcc, 0x10001}}, {0x4, 0x5, 0xb083, 0xf4, @time={r3, r4+10000000}, {0x33e3, 0x5}, {0xfe00000000000000, 0xc8}, @time=@tick=0x10000}], 0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:22 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x400080000) r0 = socket$inet(0x2, 0x800, 0x5) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x8, 0x80000000000032, r0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000b28000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x4, 0x0, &(0x7f0000841000-0x8)=0x0) utime(&(0x7f0000136000)="2e2f66696c653000", &(0x7f000054c000)={0x9, 0x81}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000bd8000-0x4)=0x72c) setgroups(0x9, &(0x7f00001fd000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r3 = msgget(0x2, 0x80) write$eventfd(r1, &(0x7f0000c0d000)=0xffffffffffffffff, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00005a2000-0x118)={0x5, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000301000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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symlink(&(0x7f0000f8f000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000060b000-0x4)=0x0) readlinkat(r2, &(0x7f0000cd5000-0x6)="2e2f62757300", &(0x7f0000179000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) symlink(&(0x7f0000cca000-0xa)="2e2f6275732f66696c653000", &(0x7f000017b000)="2e2f636f6e74726f6c00") lgetxattr(&(0x7f0000640000-0x6)="2e2f62757300", &(0x7f0000675000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000d49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e) stat(&(0x7f0000bf9000)="2e2f6275732f66696c653000", &(0x7f0000cc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00009c5000)="") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c97000-0x8)={0x0, 0xfff}, &(0x7f0000278000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000fc000-0x8)={r5, 0x0}, &(0x7f0000e7d000)=0x8) chown(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", r4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) 2017/09/06 12:28:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ef000/0x2000)=nil, 0x2000, 0x0, 0x32, r2, 0x40000000000007) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x200008) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0xd, 0x32, r4, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, r3, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r2, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r4, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb, 0x2152, r3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) syz_emit_ethernet(0x165, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x20000000000, 0x0, 0x153, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, r5, r5, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x0, 0x416, r4, 0xffffffffffffffff) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xfffffffffffffffd, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() listen(r2, 0x3) mmap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x3, 0x800003e, r6, 0x10000000000000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, r2, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r6, 0x0) mmap(&(0x7f0000621000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, r2, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x84, 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={0x86, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0xb000)=nil, 0xb000, 0x3, 0x32, r2, 0x0) syz_extract_tcp_res(&(0x7f0000b9c000-0x8)={0x42424242, 0x42424242}, 0x55, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r7, 0x42424242, 0x4, 0x0, 0xd, 0xb, 0x2, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r8, &(0x7f0000d95000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ea8000-0x4)=0x1c) 2017/09/06 12:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000408) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000056000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00009e5000-0x8)={0x0, 0x0}) r1 = semget(0x1, 0x1, 0x80) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000afb000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r2, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000536000-0x4)=0x0) prctl$setptracer(0x59616d61, r3) execve(&(0x7f0000727000-0x8)="2e2f66696c653000", &(0x7f00001eb000-0x28)=[&(0x7f00009de000-0x1)="c9", &(0x7f0000449000)="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00005fa000)="5c6b657972696e6700", &(0x7f000039b000)="00", &(0x7f0000067000)="000018067300"], &(0x7f0000f84000)=[]) readahead(r2, 0x14a4, 0xfffffffffffffffd) fstat(r2, &(0x7f0000283000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x8) getpeername$ipx(r2, &(0x7f0000e1a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c50000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000153000)={{0x7, 0x9}, {0x20, 0x1}, 0xb278, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00006b3000)="78b6da542257bd885df5e7cb9d18f146427f0659bfcb9e98cbbb99da39677ffe4eb3d543137f", 0x26) getdents64(r2, &(0x7f000015b000-0x9)="000000000000000000", 0x9) vmsplice(r2, &(0x7f00000a9000)=[{&(0x7f00007a2000)="93eccc1d4210acf58dc150cb995a29159476babe163455df7e64837a22db176ff8a250b7a1bdb2384f2e29057a8dcfe2bb4032dfecc6652d9d2b39d7707e9292aebb4fbb96e112bbce4a383abcad26f02e00df0903717f1b65f317948d72a9137c05e6f6e5db0bfd541388d876cfb32fa83f9b7993457d4d5f60b376c287267c7898e16b055cd522efafe1", 0x8b}], 0x1, 0xb) 2017/09/06 12:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1f) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000cd7000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d43000)=0x18) shutdown(r0, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a75000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d41000)=@assoc_id=0x0, 0x4) set_robust_list(&(0x7f000070e000-0x18)={&(0x7f00007b8000/0x2000)=nil, 0x80000000, &(0x7f00005cf000/0x4000)=nil}, 0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x401, 0x2}, 0x10) r3 = socket(0x11, 0x80003, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c29000-0x4)={0x0}, &(0x7f0000634000)=0x4) poll(&(0x7f000085f000-0x38)=[{r0, 0x1080, 0x0}, {r3, 0x1111, 0x0}, {r3, 0x40, 0x0}, {r0, 0x200, 0x0}, {r2, 0x2000, 0x0}, {r0, 0x12, 0x0}, {r3, 0xa021, 0x0}], 0x7, 0xffd6) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000ea9000-0x4)=0x5) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000eb4000)=0x2, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000052a000-0x4)={0xfffffffffffffffd, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000052e000)={0x0, 0x0, 0x0}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000081d000-0x108)={0x0, @in6={{0xa, 0x0, 0x66a76254, @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]}, [0x7, 0x0, 0x4, 0xad9, 0x5, 0x1, 0x339, 0x0, 0xa000000000000000, 0x20, 0x2, 0x7, 0xefc, 0x101, 0x200]}, &(0x7f0000eb5000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000de0000)={r4, 0x1}, &(0x7f00004d5000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000468000)={0x32, 0x8200, 0x7fffffff, 0x2, 0x0}, &(0x7f00008bc000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000174000-0x20)={0xffffffffffffff75, 0xffffffffffff0200, 0x6, 0x5, 0x68b, 0x6, 0xffffffff, 0x9, 0x0}, &(0x7f000042f000-0x4)=0x20) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000080b000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d16000)={r5, 0x1000}, &(0x7f0000498000)=0x8) getsockname$netrom(r3, &(0x7f0000f76000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000433000-0x4)=0x10) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000818000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000613000)={r6, 0x81, 0x7, 0x101}, 0x10) getsockopt$packet_buf(r3, 0x107, 0x12, &(0x7f0000538000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d6e000)=0x4d) 2017/09/06 12:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000060b000)={@generic="9db5a71cc51a1f06a5455f2f17b04365", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006f6000-0x4)=0x8000000000005, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d79000-0x10)=@common="6e723000000000000000000000000000", 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006bd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000aa2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c41000-0x10)={0x0, 0x40, 0x81, 0x0}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000dac000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f00006b8000)=0xc) write$eventfd(r1, &(0x7f00003a6000-0x8)=0x5699, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fb7000)={0x0, 0x0, ""}, &(0x7f0000d3f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000075000)={0x0, 0xa, 0xd9e2, 0x0, 0x8005, 0x3}, &(0x7f0000c47000)=0x14) recvfrom$inet6(r1, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={0x0, 0x41}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000097f000+0x503)={0x0, 0x14, "fcb76703628f1cf06f2678fcd4ea0fdaf7e32270"}, &(0x7f00000c4000)=0x1c) bind$inet(r0, &(0x7f0000f82000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000d45000)={0x2, 0x7}) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7b", 0x41, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000abd000-0xe6)="", 0x0, 0x0, &(0x7f0000abc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000118000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) 2017/09/06 12:28:22 executing program 4: ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x400000000006, 0xc82, 0x6, 0x9, 0x4, 0x1d2a08b, 0x8, 0x1ff, 0x0, 0x80000000}) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x465, 0x0, 0x0, 0x0, 0x400000100000, 0x0, 0xfb, 0x0, 0x0, 0x1000000, 0x0, 0x100, 0x0, 0x2, 0x0, 0xfffffffff7ffffff, 0x2, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x44) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000f3d000)=[{&(0x7f0000001000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000d2c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0) lseek(r1, 0x0, 0x1) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000789000-0x88)={0x100000001, {{0xa, 0x1, 0x4, @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]}}, 0x88) r2 = openat(r1, &(0x7f000082f000)="2e2f66696c653000", 0x0, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000094000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f73657175656e63657200", 0x3ef, 0x0) r3 = getgid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0x800, 0xffffffffffffffe0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e2d000-0x9)="2f6465762f72746300", 0x105082, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) pipe(&(0x7f0000f45000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000079c000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9b000)=0xe8) geteuid() getresuid(&(0x7f0000be7000)=0x0, &(0x7f000040a000)=0x0, &(0x7f0000aa2000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b3e000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fd000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000b0000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f000093e000-0x4)=0xe8) chown(&(0x7f0000f68000-0xa)="2e2f66696c653000", r6, r3) close(0xffffffffffffffff) ioctl$sock_ifreq(r5, 0x891e, &(0x7f0000473000-0x28)={@common="62637366300000000000000000000000", @ifru_addrs=@ipx={0x4, 0x0, 0x100, "a72645eafbaa", 0x1ff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f00001d1000-0x78)={0x0, 0x78, 0x10000, 0x20000000, 0x3, 0x8000, 0x0, 0x100000001, 0x1000, 0x0, 0x6, 0x80800001, 0x100, 0x2, 0x0, 0x93, 0x0, 0xfffffffffffffffc, 0xfffffffffffff001, 0x884, 0xf7, 0x6, 0x0, 0x8, 0xfffffffffffffff7, 0x2, 0x0}, r0, 0x80000001, r7, 0x7) ioctl(r8, 0x2285, &(0x7f0000efd000-0x3)="7d3459") 2017/09/06 12:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000d50000-0x4)=0x4, 0x80000000000b, 0x4ca, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb5000)=0xc) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002c3000)={0x9, [0x200000000021, 0x6c, 0x0, 0x2, 0x56, 0x5, 0x7, 0x7, 0x3]}, 0x16) fadvise64(r1, 0x0, 0x8, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000303000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x5, 0x800, 0x100000000, "357100000002"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r1, &(0x7f00004ca000-0xb8)={0xb8, 0x1, "dfe4302a6d7220f1dfea2c2416f009bd996f4775bf19faecbb1c01d823f632926f720d46c5215ce4c54718303330e3694df0f372d58bea0bbdbac40e658b51775d43cb8192da7e81f8ddfda548c96965f58ba449cba5de918de0c2118bd997aa7ea1bc8a33e62a2c51d7e0b828701632c9fdce12b5d5f71786833e8a999e872554b2bc7dd12cf89dc09f6ba290b7ce975c98b72bd556ecbc1381837129316ce94fcf004f9e10a811fff711a12540"}, 0x105000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r1) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x1, 0x0, 0x0, 0x10000000004, 0x0}) 2017/09/06 12:28:22 executing program 6: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f05000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xa066) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000520000)={0x8, 0x8001, 0x40, 0x4, 0x6, 0x40, 0x7, 0x6, 0x27, 0x5, 0x6d14}, 0xb) syz_open_pts(0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init() r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000eb7000-0x8)="2e2f66696c653000", 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000ef1000)="2f6465762f7663732300", 0x4, 0x20002) listen$netrom(r5, 0x7ff) inotify_rm_watch(r3, r4) memfd_create(&(0x7f0000666000-0x6)="637075736574", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000162000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r0, &(0x7f0000ebb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039f000)=0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f06000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x94) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000a81000-0x1000)="961d8ed2", 0x4, 0x408000, &(0x7f0000f08000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 48.711832] lo: Invalid MTU -33619942 requested, hw min 0 2017/09/06 12:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a9000)={&(0x7f000089a000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000490000-0x20)={r0, &(0x7f000006d000-0xee)="5babd8c1cf3ee95d60948633471be2eac1d682c5c59066519c151dbb86bc4bc733561c9c795a76230c938f21127933dc0243c48bbf8b5bb3b4a2529ae2c84f110fec69b690c48fe34390ff647d1a151775fcc7bf1f6cfa60ba1c425496f65e9b469a76d9f5787cb62f7d875bb7448d1c926d406413743593b7086acf333cad913b4113f361fe5feff72c17e6eb11d42af44fd457dab512dbd52d295efea5d313732b117bc4c7814a4cc53c72a7ef68e6eb1a670105e9231a80a563425c51cff7dd1f3814b9787695c43fb7964e88004192a1d74e7411f9d6affa395dcc565e3d4b29d12564092db9e2fb70f13f43", &(0x7f00007ae000)="4f17af0fc5f195ca8f059aec38bcfa21ea1b79f6bb75cfe69d18a31c4ee7d5a594283f8af5a1f1a16010", 0x1}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x8080b, 0x3f) r3 = accept4$inet6(r2, &(0x7f0000b61000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000371000)=0x1c, 0x80000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000f58000-0x4)=0x6, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000374000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00004f7000-0x10)={0x0, &(0x7f0000e84000)=[]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000250000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000c9b000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fff, 0x10000, 0x8000000008, "694bcb8cc7f71cedf0862b7eb60fff49b9bbd26f08f5e2b585b4dadb7243c2a7546649b1ddafb90c51b84ddcc4c48cd425af0742653e4fc8de9498b4beb967973519a8f973256ff0d479b3765b250314"}, 0x160) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000021c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000591000)={0xfffffffffffffffe, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x4000001000, 0x0, 0x2, 0x10000, 0x5}) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000138000)=0x0) r8 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r6, &(0x7f00008bc000)={0x200000000010, 0x0}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d11000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000008c000+0xf3e)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000cbc000)=0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000599000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009af000-0x10)={0x0, 0x5, &(0x7f0000978000)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf16}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd15}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a23000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef4000-0x8)={0x0, 0x4}, &(0x7f0000d1d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000543000-0xfc)={r9, 0xf4, "94603ddef297b8f127267fb2afee687e18cab1e2e465c24906872e509d4401de59b5eed8cc5257a554726fe2d6b007d265e5fa3a92d3a9e1c2c3a4e651e39f7a494304e93e349a0719103027bd48fed6561ece5381e650bed103f819485a2f48f07e33cb05d508a1d24331bde48789796dd7f43f963be6dc51331c3f4eb3071ca3503cd01867378c7c3ca0b889c515fac13613fa9f4ee3e734166a8574e39893d334769a51024c2e1dc7716979cb0a64ce1317e5ebb9513bb076c5cb70201b0e0a8a1108e5aedc68e721d82cdb574fc998aa855530295579358068832dc238e88c46f775990442e041474378cb095c691f2ef27c"}, &(0x7f0000ef7000-0x4)=0xfc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000810000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6195, 0x5a, 0x9, 0x2, 0xffffffffffffffe0, 0x8, 0x80000000, 0xfff0000000000000, 0x2, 0xef7, 0x3f, 0x7fff, 0x200000000000003, 0x9]}, &(0x7f00000ac000-0x4)=0x108) r12 = socket$inet(0x2, 0x7, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xd, &(0x7f00003ee000)=@assoc_id=r11, &(0x7f0000b3f000-0x4)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000538000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a93000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100000000}, &(0x7f0000271000)=0x98) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r15, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r14]}], 0x1, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b63000)={&(0x7f0000b9f000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000377000-0x70)=[{&(0x7f00002ad000-0x10)="2f8480e66c2a08549829aa2a0302bd0c", 0x10}, {&(0x7f00007e8000)="37ac674b7707795621fe42a3d19857b30e32b1fd4a8a023068826702592f27f7356d6d53228e84666c99b9800154b55d07c9157f1bcf7a2243d0786a766d6e525dd5a2bda405c34e2f8058ac76380d3e5818947bfa7b352edac73023713c0e8bcf3a11a300f65f4a0e60c24442ad1168c0f9e176ef2a8fa22f4ccfd83ca0c454559b521eff27abb5176e63c383bf0fdf8b13879b9a0c7864116389805dad6dca29faab8362d39459d4bdb974711a4069636372454c4c8f7fd1af2804304253eb93d56553fe47dc6b7355b16c8fe68c200e5111", 0xd3}, {&(0x7f0000190000)="76aeb3020375415ae6703de85a5e78581883544fcd99b5607e0ecd7a9014dd8e9619e0836ba4154955663078feffcb376451efd8fd5f9a9c", 0x38}, {&(0x7f0000fde000)="176dcfe7aec113968284edbc2bb55779759b8c00c4f76065a7ad805b7b35b7095891ebc6352fdbe58cc007e24596f79cc9a3f30826076224cd3d0074f7af7adfa24d452b347558673b6f360e9f48e4c20d6733ddb8d370b4f4749e62663fe23ef9c3977692b1189a37e405", 0x6b}, {&(0x7f0000daa000)="aa9bac3e234b00892c3f1725ad736e02a03552c1094578031e99923560826cf5a3f66f3b534ea5e7173d3082705b9f5846e1765a17f2e288e401c70d1e53fb83bc2457aabced7fd473284cde071abb2c95b584ada779a452c3c23d658e41f7036374bfc207183ecf3a036b74c83157326c4bcbbb7d65cd5d63ca235ea1e937a41df3de0299066acc6c0635062c1eb0d05b9aa26edc3697ff3c", 0x99}, {&(0x7f0000540000)="ead2f2ae64432259fb382b11e69f4a269dc7959a49f617131190a3e6bfc764ab11f7a7d4a6fbf6b9b0c252b7c95c7b6e40229fcc60ff5958fa62a6a174acdb42278158f96e446dd746f0bfef7e69bf9c926ec43dcfb544ba2ca0dcebaa0cd0b96270c36030313013b36d4f95eccfc184118c14ccdf7cb68dc16df77e9decc76b1773c5ef65d319b5bcb0105cf2aac9dc7de72ad2d1366c77bfe2f6a30c6a94135c95b790efd61c5b348f994dc1c0ee944226125e54a37a95292098c87de730261ae2d74bcdf2116bfd6461a24e51ed2adc037cc885234c8775eb3d052c65204c93", 0xe1}, {&(0x7f0000183000-0x88)="74f1d6e79ecd2d86d0e73583339cc58d2b9d36ac1f589a0a6c801cf7acc70df81f48c67e8c5d6b87c70a9911aa2b2512f6255c707985f756dc3380fb3feeb3cc4a66e1aa460465ce94df3b26d5356abfdb792555d79b0d2f8df36d40eed631b1ef31565afc42835d6a03ad3eef28e01c06816ec975acaca91e1716070a513e94aca420d44d5d4725", 0x88}], 0x7, &(0x7f000039a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x2, 0xffffffff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x3, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x1, 0xf7f8, r13}}], 0x3, 0x20000000}, 0x4001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000622000)={r13, 0x10001}, &(0x7f0000ee6000)=0x8) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00007db000)={@generic="cf6115356fb331701b19494f3d049a70", &(0x7f000054b000)=@ethtool_rxfh={0x47, 0x0, 0x1, 0x3, 0x2, "b070ba", 0x100, [0x5, 0x0, 0x5, 0xfe1, 0xfffffffffffffffd, 0x1, 0x401, 0x10000, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c77000)={r16, 0x31e4, 0x842, 0x1, 0xc83, 0xffff}, &(0x7f0000d2f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000408000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000-0x4)=0x18) 2017/09/06 12:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r3, 0x7, 0x5, "80cdfd3e30c20f5cc2e8de2cdd3331a7784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d"}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000+0x74a)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="1cca277e8a4d021bd15ad5aa08a40a19", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000)="73797a6b616c6c657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7c00", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "aba31eb159755661dcef0d835f75dffc0567e9545b91bfa03e1fad0bcba2162721000694453de70c5bc393f7c8dc1557ef968708ea03b0108b24ed78838bf4b1a6f8a0aba58d776688a36e759395690148235515c591f7a35164563d08f71c6bbc10f05f46df2d0b1c8581b7c7b2c698a9069699c2049c452eb8679c16a0f0ab6988317677db0812cf23d8fff6d9310be755bd340b271ea68351efde9b6c95d385e97a41f9dfaa21aa4559d334e04e4111f3f9a7993efc3d1da40d3a04440e3834bcce6b638c5a0dbe8d598537564eb246b34a631cb726a036b108d629792cf01f26b56718c74b7d72ebede1f020c157e91718549ac1538e2b42c3d46953f0dd6aae6fe4afa6f106da6bc37f8d7252c4bd9e5d54afc916f0f27052ccd41bea53e42f78cdb8322a1c8e6d014fa865afdd799c91df9096fa66c1a38141b300e2a84a6fe446b677d7fe38725b9a493d19d7323f9b58b262550af0deb8115df4b7b5de811cf93add2b0aa5f7210c2ee92a3f6525b8355dff2b0db13c87c1528f7bcf1d343fe5053edcbd6df61ecc3c34753495c96010e384cc121ed581b35876acdb60cadc0caa939824c7805ccef417b25b601eab31ce41ad2096cbd50a79f449b83550a4889339b9bb880b89336bf1fff6c9bc0dc36da8e28c7fed2286831dab45ed7db065a45800e1041feca01e690203806a17706ae60f24076c80e6d3abf2b40a19c7a6fe51115422f453f74a861d175bf4fb71ff8001c7b0e30fce98bf470766cc8939ad01d8a023522bf7e9c36b9bc9148b4b9f03b52f761c719fe749135a3955b7107ef970d481e713f76caf2fe7e1d650c5785f5b2cbf2d06013c0bc6c57b51f1f5ce08c431fafe6118873cf1bd1dc8d6778bf97d6a295203edaf44104b406bbafe73440b86d145334f9d67e66b66a43d2ae9b64e68e15b6ea25730e61c2c3574069e5aea55b58c4b1548c178f5feb6e0a29ea237e9881ebe65c610826f6c507ef211fb4dcaa517839cbc408df3bfcce9668c2f7fe874efa79fd45b9c687efb33859e76bbb1b058ec1860b529929aaab1bc8dc2fe8332f3fe870cb33c88ecfaac11501507ba696140b4c722ed03a704c160e4fb8f2ff9302e583b58be51d32a5f5ffe5a8ec0550a684724e7718dbab02fa6f0d3a20e522c29557115b48ac17f7ba312eb80271b63fd62bfa8a0fd7251aa52d2d2879b1644bc7c4a5c8c999551bbff6c6a65369882ac94738fcf8464d8a6a0bee5f9b6a24dca36347190d6ec95958faab5160cd72ba1ac535e218ae7d14b4b956dabcd295286e74f7f0f31da4aebf3a1c0b487da3df6b7e07108185bc88e2768f365db336e9ea809007756771ab01a7fc9addce0a92bec4ef050e8952585dbf13d09fe062cd8d52c3810aa28ffb1efa569ececde92bce4d44a903132de0c16096b88d987310b448e0d908a5d77b75b4f25e6c6048fc2f29fbf0f9ca6982c7a53fe359d853f6bbaa910da22534c8c54999eb6173a836499493a4e870ee1edcc07e1e60dad7790ec65d02d5f0a6b16d4fef1b5a62d3ecc47be731834f5d9efe689220f87949b4ad10eb15caa1639f8a8a3e427aa8f6a3b06026873e78d91c3bb806e311619a8504553ba963650ee1153a297861c09ce45b4f99f0d59ea77e035925fe58c2849ca89f567b85be09fe1c94405422cb43d4af3967f66f1072b106453fded74b4e13e33c2a63683694cbd5d302c2460da958625e5fabd941e4d923c13fd34d72ee497da315f3b90534f23f91ffdc4db443a7c763d12a3764f65299ba5f4d1ce484c351315ba66bc67a7e4aa71f4c13d66d247540606028f403d1956fe870e6fe4c2f48803222e7cec248a3d75a0c8dab508dc28fb37039aee3db2188418862b07e22338f5e6a3cd8342668c42c39296669a90f1a18e63c70abb27a396fc75e89a2bc6d9fbfbfb052ea2ea40fb90dc79e8d55011f3fbb404afd79adca3331320dbbdc2775fc1b94712edf1c1150e2e862081ef752dc54751e68094022744a5d8493324b6c9ad2aced8661af220128700f026ac8a3295642bad8af1b49bcca0587171ba954f2219fc42c22b7cceb83386f66175b1c2922b9a5b10ed7c4229e2c7ada5ccba9775d0a929b4dd3cf229090c03d090ea3853ea23619e9bb967cacaee2ecb21ccf64d437ec13b58cb5b5a7bac0b3e0415841dd3c285f5ce4d9dd6cff5ab047b50547d5d79aaf157991fab63ef1910af4378530ac3a172ff7b7b7f9fcf078ede08610be12b99a02c5882710564bec3c6f7828517d6ab8f596ff8cb9c1ac871df1ffe3218c03ec11777c87dc379775c1e65980b98a29d5a1c3e3e302e62b8548ffa21ce1e08503b2c337a5a4b4ea43f570cb1ae48c828ffbaf8a2fb1cdcfeb16e55465a2452bcfc5492f3dcebd217157be329e2e120a7c84ca314309a1c9c3af7ba3c8f407b64a5339598c27730c2ac77bdfdc30aa78d057dabeb00ce4c2e47a6c86b59c87c886d639013c846ec95f259c55aa4cfbb2109e96f9cd8b63255cd5a8551f1afcac24368dfbea9f67f2b78beb74b5d3e4baad19facc849ce308d4a71c7bcbba13d0f4252fe79c236aa8b3229604b12117cc73c2d6b97548392d3b0eae1a3b4e45e13c46c1f793f5be30984041c1a04823090c23bd14c533f4eb1f3d7dbb1e9427f7d903aca64b90803ed0fc6e52601c159fe581716fed7eda83c6ce52288c78784c6279892df060be36a947c8a3125680c450354b04c01865331c7784df2557bcc0b8e8cfcbb359182768fa210e3a9212e0ee3a0eb8f68c486feddef76de25e710c292084834f1a982f1ed4cebb6f193ef53fe82d6c8ace352ee8523d77eb70b1c947ec692ba1987eece1ebdd38db3aaaffc1c6f8ad4b8a08f1fb9a922738472a8213bfc0a8224d9a65801588c1ab61c5c55b4f804ac5f0268f0e50d0ed96559800ed54e6d64fcd0c49202fb3359e755fc4dfdbf95285c89e44f57ecc1d61cbc3b30a4792095a0608662639b22358ed745fdae7ed3ea432d89ae2a50fb695e83436be98d972bc8ff4b8cb5085bf984acc7744cddd7a133aeb40868601a63837a6b4b56f237c261c706b8ecb05e75928a28f7c6a314117ed51371499cde96135001ad715cd72152654417f7befbd30a2b275c64fe84c7584f5af455aea042fc6a60f0265a696952e23ce21d42888276c7846bded04679625361d781e86eb9d5f9e42b7f32fd3114fb87914591d585c77f331b4e77698ed7f585a03c73032eb20667ac51af6266c08bb7a59a9cd20555a41a706edf113a1c4075e14fbc941c5b318001884990c72390c51468a20bd1e30ce7868c81396d3348fe0c39cb678c2263de69b08dd25d6e481ed7a81d4765a5d8dd45191415f84bd3b554bce9ec13e4599a89658e3c7de1c358026de19c58a7aa2d150a9556e1f9f98d95fe7cc4169ac2bb0ac74a579ad7dd39e732c9ab2d750042a779c1898b45f39ab6a2cd541259f09eed64e51c536d62de987665b7e21843e1c4e842a82a61a01637eed36fe41589a8b7962f623ed05c3d69ba3bd4a1035668b9073c584056fa1ea9c83fcb4f0afb8eac0370af4d8446bef6540c1a9322e13ee880307ffeb7672c4e0a92842b01938ac2a84b339e20596c14424d57ad50e0144a4c3c3eca2b468a9595117bf7ec6567ac79b61302e39f32632d3a7385b04a847f845f123dab757e4a383f20c2dcffa1664d1f3c53f422171cc90d591b37d260fbd83b628bfefe68d880cb90cbd84df91941249639d1f22bb7ac4904a33040ae4e816a3a9c7f49b33e107bba01b228b9026378fa52b1be8b8f9131d5ac6c970fb9c95c73b323bb2d91d4f39fc8e9b031e72099572aebcb56fe52c502e3ea9fee4c6b37d06080f61108e872cf16665cafca52806e712aad2dcb4049cdf491ddfef4956ed096ec8564a6c9d59f581c6fa2beab3ffeba075cb20a5a26b55dda33f3545017822e2298b8079332a22de4248faf445752d163fc7e240c05658e5628efefc02c138cee7a4ec2c3e38f5317b0d03aa5b5a591ac6729a7d81d94f1bf71d0457dbf2f76554576b34c9cf4487f947504b2819126383207c4dc0ec5e841101bf0deb6ae13487ac2538fcd3b0b219e7eb1aa3ba22217b6a4027452d0e670f2be68f8525eb37a47d37b7441655fd4b042379812315e2c445d1ce11b4d9e0e99af46849de62d9bafcac45bf8bef80f4a01c0469cbae2fb4293d5ae1b5844a0c7f54bfc3692a2fda11f13e83ed9e63c842854dba8b4b123d9f87eea85ca77c19371b960a961686ab7432b47056068b64de7c53fec08a774266c966f750214585f171b8035ca43aea21355d8ae390e4e7820573a6c6bf09001302f6d4a15bb71c5e877f2ed82b3727a346cf77ce97b17ffe0851e236ae4e82be408fd978593aa806ad876fef5fc8ccb11f1e6a36d9eed4d1ed4b62c0db4bc143bcac06630162abd7cf6343180488e648111566039c77bccd2c43b1254ce6db58f04a0e67b8bec35e9caeee906cd69a14b3a14f04abd4cd79e371e0c554252acab01b5e7c615a95930c696aa4fdcd4ab8f965b02dd2a9eb000fc66c0f0db4fb2cc94d1b413f6ca6f46dafba827b8e0641a13a13fe731919ae0376f937063942858cb5cece20926ebd2a9be164534fad61808faa4877c9f7b96d5325afb1226f647d45d1db1ccffc606b122b39f2c63a1b8418a0e3eecc5894738b5d75fb60e04a1651ada9123ae3cc58c8f0accece6a10a19a13d617b1720903bf7615eac61a04574b6c5717a5916f475f3eeba57694dd1aede9cf0a2024c3f161775b9fd583ed66b189b0048d1e1a26eec395a304d741ccefc6294143ab96dc14d8603e4440c888e17bcee90ef6bbb93f04f9e4248bb7752e8303a933cbc708f7f947ab33593492457a8e2092e1c1d1cf74e82aa87c860f79daa2f45aa1f5de24827d1880fdc6f6ba521ea1f3abaa0deb314d4395511065c610cbf35944821f1169dcb3e6f85668f66712557235002d889cd46eaab68a3cc0cc24bb6ba69226abcf074717958f2f923474396164fc11a73188796c2f1baa2cd1c16c01701864c4ddc959b6ef677665ce353deb3bbd4436e477a5d582e1789a4f3c1cea8d790a13544bbefc5de20f49f6bb4220e89daf0e459c9c964a4cb8d7a162d28c741db3462fc962f7ed6e44123e1b149011a68bf4be2b967a06c94ae1951aa4fc1f238dcda5729eb317ea38919111e05d9233160aecf3a755e7879800a0038068fcff0d9b65b33876e2cc474ea6dc4e513a695e78e7590077e46852fc7c546cf574df1d44804033ebec393205ecdc0590327159113c8705fed90eec6ccdfe865ec0d7edcf007e241eee416a743dd98ab6b7e120fda1c6a35e0bbbf7b80b02e712fc28721e5de0f9996566959b4d3d8f40fea30b8150bcd481c08ef4efb0172e146164c27db63f3d7498e858c57e112e1305edb81f5759475ff890918a64314e57994f244d6deab0f85b1fa747586fde8b97a814fb77a78b6c6dde71b9927e8549da55e0c4be06befbfac7929ab2be32ceecef2fde70228f9d036176e4f62ce76d249521d96ab99c86c41d1ae89ab75598b867ec8e7a743108d3c9845c67b8d3525695f28c10c7c9b15a4ed2f457c7b911c8345e4c871b39dd540daa311da10c63252bdad5c4773e84554b19dcbc80d18b1f9bbdd0ea33450b3da918f83f2e2fb1270e8631716adb56c751e0583bb6fd8d1a7a06e2b8f4a2bfd6537fed77e70d468db0e92a355cfa0c929df172362ba5d8e4dde7e7067899761f74e0703e31982146ccd"}, &(0x7f0000003000-0x4)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r5, 0xfffffffffffffff8}, 0x8) keyctl$get_keyring_id(0x0, r4, 0x9a6) 2017/09/06 12:28:22 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000e1f000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000687000-0x10)={0x3ff, 0x8000, 0x3f82}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000c35000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00009fe000-0x34)={{0x100000000, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x34ed64b3074c5851, 0x84, &(0x7f00001e5000)={0x0, 0x0}) pipe2(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f000068a000)=0x0, &(0x7f0000c09000)=0x4) epoll_wait(r8, &(0x7f0000038000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6ff9d6b3) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffffffffffff) ioctl$KDADDIO(r7, 0x4b34, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) splice(r6, 0x0, r8, 0x0, 0xcd, 0x4) ioctl(r9, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(r9, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$int_out(r9, 0x5460, &(0x7f0000849000)=0x0) syz_open_dev$evdev(&(0x7f0000cf0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x40000) 2017/09/06 12:28:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000f68000)="2f6465762f766373612300", 0x7fffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xe33b, 0x2}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d1d000-0x98)={0x0, 0x8f, "f71c06e32e547916cbb07e121773f1cada202c9f1aa66eb4e56f5c448e6dd17bed914b8554e1363730195bf0eae45ef21d4d1ead0a2cb0937f0aee0399468404f7ecd096d886da2320f1b83839d146fe832501d83e3b3e33819a4701412e7980e3bb86cdb30fbbb5ad53cfbc8f513fc3888aa7fe156b052616c73de1402bac3508fd8cd8634cc6af161f707eb628d8"}, &(0x7f0000d1c000)=0x98) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1c000)=@int=0x8, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x1, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000410000-0xa)="2f6465762f7663732300", 0x7, 0x50100) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000096000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000fb2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e92000)=0x1000) writev(r2, &(0x7f00008df000)=[{&(0x7f0000fb1000-0x29)="2900000019003f00e5fff900ff0003070a004a000000fe07800000000c000900080000000000000001", 0x29}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fa1000)={0xffffffffffffffff, 0x0, 0x1, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000bb000)={0xffffffff7fffffff, 0x2, 0xfffffffffffffffd, 0xec3e}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb1000)=0x0) capset(&(0x7f0000ab7000-0x8)={0x399f1734, 0x0}, &(0x7f000005f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x8, 0x5, 0x8, 0x120, 0xff, 0x9544, 0x4, 0x5, 0x81, 0x0}, 0xb) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000015000)="2e2f66696c653000") bind$inet(r3, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x40000000007) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x8}}}}) 2017/09/06 12:28:22 executing program 3: socket$inet6(0xa, 0x803, 0x20000000000fe) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000da000-0x8)="2e2f66696c653000", 0x2000, 0x2) inotify_add_watch(r0, &(0x7f0000129000-0x8)="2e2f66696c653000", 0x6) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000323000)={0x100000000}, &(0x7f0000b17000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b17000)={0x0, 0x0}, 0x8) symlink(&(0x7f0000109000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bce000-0x8)="2e2e", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="67432e6673", 0x80000, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") geteuid() stat(&(0x7f0000511000)="2e2f66696c653000", &(0x7f00004f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r2, 0x0) r3 = getpid() mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000010000-0x8)=&(0x7f000002f000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x8)=0x18) pwritev(r2, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mknod(&(0x7f000001f000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x1000, 0x0) rename(&(0x7f0000ec2000-0x16)="2e2f66696c653000", &(0x7f0000d74000)="2e2e") [ 48.927335] lo: Invalid MTU -33619942 requested, hw min 0 2017/09/06 12:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) connect$inet(r0, &(0x7f0000075000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000)={0x0, 0x2}, &(0x7f0000019000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x20c, &(0x7f0000ff0000-0x20c)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1d6, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x37, 0x12, 0x0, 0x6, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x11, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb3, "247a0d744885272d0d93fc1ecef41a6c41c59e6e2dee53f1d3616ca2048bfaffd9918b7e042e454009ecbc7189e8197b3b15269c0289efcf07f6bb24447b999f4a26ec15810dc53f91911741aee4258fec983b0ce38e2c8f9069a6906b1016a103e08ac694ffee7b044f44c663f174db59942d83dffdb3f97c25d2df7f70b6fe9e56d7684e653bc4d3c34ff9c4fabbf0b0285cf60fb4b9fac08bd81985364936f337c849f3a102f49d8609856e4cc12b55c746"}, {0x7, 0x6b, "559dc952eaf85ca6e6f81698ca7a0036bf02fcc9b41f5b8cc66d5b0949d2e523d0cd354c1772b39c1e1de467cf4637b050cdef96ce3e9ffc3015e2e381665e57ef0b2b98041b2743bf528f9cc029fdc1066c298f9e39cf7ffbb5c49df5350d7892fcb5e3412ab9d091c213"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007d5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setfsuid(r2) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000892000)=0x0, &(0x7f0000ff0000-0x4)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000ff0000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000ec000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) mmap(&(0x7f000089d000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000862000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8a000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff1000-0x10)={&(0x7f0000471000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xcc7000)=nil, 0xcc7000, 0x8000004, 0x32, r5, 0x0) [ 48.979173] nla_parse: 4 callbacks suppressed [ 48.983933] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 49.042434] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/06 12:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83a0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0xab80, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) semctl$SETVAL(0x0, 0x1, 0x10, &(0x7f0000d2e000)=0x800000000) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000002000-0xc)={0x100001f, "8ffc348729c7"}) socketpair(0x8000000000001e, 0x200000f, 0xa79, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x9ac3) writev(0xffffffffffffffff, &(0x7f0000380000)=[], 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000fd7000-0xc)=[{0x0, 0x0}], 0x1, 0x9ba6) recvfrom$inet6(r1, &(0x7f0000a8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x1ffe, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000785000)=0x800, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008a0000-0x8)={0x0, 0x7}, &(0x7f00007c3000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000060000-0x8)={r3, 0x9}, &(0x7f0000cac000-0x4)=0x8) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f0000af3000-0x110)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x110, 0x20004000}, {0x0, 0x0, &(0x7f0000c56000-0x50)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00001de000-0x81)="fd25298b56f70ed006ef4dfea1d36faf62c01e5c64873bee83c48e64832266117125d814a474242fae7cb67fdcffe84606f4d3e3a718cd5e43c1bf3984e26d7c84ecc21c6ab96dfdd7ce34034f5b86ddb3b9cd8b97eb1eaef9720ce2ad45414ad59fcd06015d10cdd6d5f1bfd53161492f7703890b9697b49f607935270816c8cb", 0x81}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000033000)="16e6abcc711d26900179959cc72c51cb7414bec4a235b870c560a0a06a1010ab498287fe9fdf8f7195dc36a6386d6f5d7b1db7a1b05c64eb86ee938d2443d8f090fcb1fb3e7b0c889be73407535962049485d4b2874bc8c5229a9fcf9cea70ce91ab372d147bda6cb819875e5affa1afde71063484502696", 0x78}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000c89000-0x10)=[{&(0x7f0000351000)="88a9d638b7de1fea431821bc2ee710b979dd34f1ebeda48f72f1fae2dcc87450c09dabfdb0841c567fa1e95452eaac600431ebc1efb4ddd941f73576cd328c8fefbebf06346d6094350bbcb3508a640b5a714b5d7c7a5b1239c370b9f0bf18f2c7fdbcda9bad6bc7079dc1d1b022e0556ea41dca0414560f200b9da58a56cf17b68d1944ac34928c5aa3964d5a85094d978328725ecdf758cc1e569ffbbb139f999d3a1c30e031b0", 0xa8}], 0x1, &(0x7f00004b4000+0x756)=[@assoc={0x18, 0x117, 0x4, 0xc84}, @iv={0x18, 0x117, 0x2, 0x4, "6bc56486"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x98, 0x117, 0x2, 0x81, "3333af3c9c5b0f8a561f7851497f8389269f295a5bd4b9e4a1d0fee4b358704a9cfab76eb99c6302445be6bdccbbe9b908405edea3fdb9920ca8f66350a535baa2a42808ea93685dda3781e75622744faeb870cd488aefa1e64ab9b694e49a2be92270af1a8df009776b3500e973ce482a5ada2b5f1e2cfe3d7bcb277e6054c4b0"}, @op={0x18, 0x117, 0x3, 0x5}, @iv={0x80, 0x117, 0x2, 0x69, "5ef0ad731241ad22a35e1cfc8132eb72c5f21942876304388477b5624eab38c21d7b3b177bd8b3e64458afc1c0e5df39fa00aa4cc37e7e86bb5c2b072b7ca21408d83959d6654a3393ff55c3845a1f1f0fa6652151bbd1b3dc73ae435e685fc0d4bb007c1b203c12ad"}], 0x178, 0x80}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f000072a000)="807f235e0a90f0f80f8acc0145e593aacb2ca4", 0x13}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}, {&(0x7f0000d75000-0xeb)="0523eb573573a29791971dc108382e0510c5f2d1a129aede838ebab4f553ede8bbf6ea3ca8497638ce8fe121fd831d64601ef6a57c9b8a02775a152c8aa39b8ca00b5b243a5b8127c884b8e20ec3cfcfc13a47af21031d7b7098b0ae1d3780dab80042c637946a78880a368b327a7ae2fd09813a49793a878fe208cb0d1571c7718194e8dac4650e35355e65d1f6045ad944a4a72e581ce6a6f204a5b7a20f43db3199da813f06e689b2ae9877e96c6128a92341bf0878d6ac0bc257e64320ad5a068ceb24202bc4a77abf64219defc67472d0bb22fa3d4bdf47c3983156ed2dc9bbd8f23ba02e7d498bf0", 0xeb}], 0x4, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}, {&(0x7f00008fc000)="b3bba881c4b425d9e054bc96c4e22a56717013c061d0fe6c9ba3b053b9948bb76bb1d0c24259f887248110663ab6797d97ce8e5099de5f39803eae4e3f8ec02279dc0d9a1508a307c51f", 0x4a}], 0x2, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f0000e92000)="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", 0x1000}, {&(0x7f0000108000)="", 0x0}, {&(0x7f0000ab4000-0x9)="b28437de123878a947", 0x9}, {&(0x7f00009a1000-0xb1)="115c98d591e21db77997e2b9382ac9f65736b9a690175ff95e6a2b2c14ba41a0daac0267725e27ce1bc3532c3560f3920839c57ac2424cfc8e487cb7e8250690a3521ae48ec8aa4a9e3f83da0d48962ef2595453b23b7b608d2c0d7fbae9b6709db0b1dc2cd8ffc12ac805bc42f81df874248473f979d951feec58e775550be866725a2e61c2fb49d1015f138a82d0bcef3a07ade89363d4b18c678347bf73c09380416ab1b4c6f57bedacead4ec8681f2", 0xb1}, {&(0x7f0000495000-0xcb)="ac962e806319d57b9c3007bcaab2671ab4122f903dba93c347a9725d00b6b9ec465ef655b1878d87afa2bf850d67a5dda9e45c6db3341be284fc84e1220e027be4ba212e6b4973b46ccf64127966c264d2cea335b6c0cac9baaae6ed4e53faf21fbd5c395abfa0f0b40042052924182045c32b68ba1a61bde7e1411d42621202d5f0781c0ed4c2afb6ff7ee3978ebdea332471e86c2f9889218383d2c95534fb39b21e6277ead5bd5414492eb7cbaffe9f3141e4f7b043a8950bcd968d565dcbf375a7c671e8e059bab333", 0xcb}, {&(0x7f0000a69000)="d0ed40a3254c97a2fa71e5a0c5e9ce155cc6c5bbd7100056d2928817eb9d55e2d6af61da1e3643b3ccb7e1c9332eb1e624a08daac90a01188c0378d1ba09ec92a458e000244c6b", 0x47}], 0x6, &(0x7f000023c000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}], 0x7, 0x8010) sendto(r2, &(0x7f0000c17000-0xda)="6f86de0005e5fafac9784e6e8604ea7f046514e24cfd41bb363d68de0f6fba6ceaf28f2e88e50fff96ae6383d8f629a145b40ede8e148c3c0c76c49f947ae6e475d9a86f1a37aa2518f17d392d75d460fc83bebf917798118b000000001d000f6d1ed86decbaa30396c57d4a3269495e82271eebc3d4b1e0353a40d773c00cfc0bc573958c0500df06772ea8a732cd4de53b5ad0aabd5169cc0c3892655feb96d190f392b2cda1c2738e17bdfcc8f1e06d7b5d9f14e5e400fcffffffffffff24c10f7f02d2c9a96122000000807c346ee406cae15ff00f39d9b5", 0xda, 0x80020048010, &(0x7f000010c000-0x10)=@ax25={0x3, {"9a240000000699"}, 0x5}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000008e000-0x1018)={{0xffff, 0x5, 0x1f80, 0x9, 0x5d, 0x800}, 0x3f, 0x10001, 0xe42a, 0x2000000000000c25, 0x3, "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"}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00008ac000-0x20)={0x5946, 0x2, 0x709, 0x215, 0x8, 0x1f}) close(r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000503000-0x8)={r4, 0x3f}, &(0x7f000049a000)=0x8) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[{&(0x7f00009c0000-0x49)="1cf7efc41957dffb03da3655b32fa55c532fa110269c9eab3e2a4888e3870075cb14e474d9f47c8812f3a29085a2c436c7cd7b18ae2391d5f8884cdb4a5796d91d5704f9da20bbbd22", 0x49}, {&(0x7f00002bf000)="852b33ccb85c7f44014079da0257f1824ff7d8e735872b3c2efb33a381702beef97856d4c170c961012b8317e02e679c15ab43a9f55ca23e7ff6bfbbea61af87afeef326c3918b6c0de354bdde323f74dcdb6be006966938f888a13364a43b2763ece1c2c8874cfee05d8ca031a8e8273db69eb266c006c5d97386d60a638f4cc448914ee8e2807b15e258bc81e96b2d7a65630df7ac3d87d271153ac4aef77ed8d55dfacf7b33922956e6426b0926d84cfe516ef3d8a43e9c90535930fb92cfbb8ba415590f29422d59edc9172db47a9e115ad8eb9c61c0510e9f6d5f8ccf6695bd667b01c8b2f1d6045dea630fb8d7d27f544177a91b", 0xf7}, {&(0x7f0000086000)="11e4eb050a8cd04935e1e377bdc585494d0de01874688082969e4fd25f5788c0c60362be14e295a37c61b63c5affd9fa70ab4c3b74bc1d53c8d8a1dd84f6a505ba29bafce251ecc963cc525a22e8f854471d2a22f0407b683e9011faf77377f3ed025a3a7a6f3e14b166811ef9", 0x6d}, {&(0x7f000069a000-0x95)="99f8b850b841b06043a4a2909890ce0c2e0c1a35930e476d13809a948152f20f91af8342582ec8c923a2cd0f004868cd026741171e61e407b6ed183d2b6dcff0f548f9f2b125efa9f605f85459acf36cf13ae0683422140c24a8409b8e394ba0950b9123a3b2d52e8adfb2844bf6985352ee8a55510fcdf5a44023eefc5b44b4846bc238d748856cc9481aac04b41399cd228a066f", 0x95}, {&(0x7f0000b7e000)="a10beca594683422027b95628dc0de7a97fcdafd7cb33c6ca30990a8323cfa1089a010a34d03d88928c7097d70dd3e4e4ea16a7f126f820342373502ec6a76d50c42814f11bf94193a55e6a38387107c87c504184115af", 0x57}, {&(0x7f0000aee000)="bdd5133b714e7a4ade85aa325357739bdca2b01a2d18d260f88393710e2579b179c145d026a879be36a944b75dde896beaab93775a4f6cb3a297409d77691cc05435318521ccde7aa742df42acf725f74e3faf76b97190110b185835dbb57aac3ba7d76385f58b55db932ff07e1b9be31bd1fd1bc671999cdbec5a5322728c9556aa9fc20b41cde00480cd54ee6248bb0a7c76b23829c0093b335d402033a6c3b9fff29e01ee6fbe39711921db7562c0ee6d9f1fabfb3be8376423c0c618d5a58cd0ed3767", 0xc5}, {&(0x7f0000931000)="524ec67bf52c0af38e08aff7ff9d73b49895f0a3c8d23062b442ac38057938ea41025783aede1e05517f767a54653b16ca20ea838bc886fa45d501d11312f85a8917cea6a3d2148f346ac331147dac9c998dc7f6d3d45119fcaff427887dac33f84f8e62ed515257463b762b62a279338c96a4264155be44ce7b6fae9789dec4888119dfa7acd14e2da4fc14b9e1d5e2bc4e80c1a88b796c3923c6a93d25ab03d0a9ed1d65dbefe04a67fc15c49783e8ad64838d6309f69c6c929c1964a92e8a709dac513a55b8f877afc253a99be36bc2e57350475072f795b4dea6f8b0ff842d4ff1452350babef846f7aee1dbaf73518256fe8a6fe4", 0xf7}, 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"}, @op={0x18, 0x117, 0x3, 0x8}], 0x1188, 0x80}], 0x1, 0x4084) socketpair(0x8, 0x2, 0x7ff, &(0x7f0000003000-0x8)={0x0, 0x0}) 2017/09/06 12:28:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x1, 0x8001, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f00005cf000)="0f0159620f20d86635080000000f22d866b90102000066b87cf9000066ba000000000f300fc79b0000260f01c10fc72f0f35ba2100edc6870a001f0f08", 0x3d}], 0x1, 0x0, &(0x7f00000b5000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x6004, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0xffffffffffff7fff, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) getresuid(&(0x7f000028f000)=0x0, &(0x7f000001a000)=0x0, &(0x7f00000d8000)=0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000c1d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdd000-0x10)="2f6465762f73657175656e6365723200", 0x20000200000, 0x0) 2017/09/06 12:28:22 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x8000000000040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f00006ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000008000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb13f7977d296f72ad9ac3f456d55bec", 0x6, 0x101, 0x0}) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x204) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 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, 0x1) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000970000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f00001c1000)={0x2, &(0x7f0000c5c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009cc000)=[{0x3, 0x50, 0x40, &(0x7f0000ba1000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfffffffffffffd80, 0xa5, 0x9, &(0x7f000085a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) open_by_handle_at(r5, &(0x7f0000924000)={0xd4, 0x8, "5b7cce0dde3f60047668e8965c171d7372388d6174fa92bb4ace7f9c18b87bb6421a5e5cca4843cdef35ae8d082d5b2443dcc6157d5d4a5ba8e449de8d0a58a02c4ba2469e2ceece5c97a5c9bea08fff757bf4ebcc3a3b2c681c1fb9185a5a817267930ea56c63913c135346c3ed13fd5428c101378e1b498a861d278526288903c1ac0b0eab5a6aac0721825b839d61e997e4e8620d9eaf0b132dbcdc313afb828303721f14fa6aa421753da27d99d596111176bcc97306ca2ca6e4f4eccabf5258f6841ffe2b1512aeb42f"}, 0x111a80) sendto$ax25(0xffffffffffffffff, &(0x7f0000102000)="975ee0917cf2f25bd0d628218e14ed30df437ca7db55f765103ef2e8fdda20a3400f9d63fa5e2360dbf4aabb96add79d058c0b21f6dffa2271adf06b7cc2f0182d95623332f7bf227ea9800abd8c396501d6108b33fdb9d5674d41e7965968e572ad1624bb61cebf", 0x68, 0x20000084, &(0x7f000090d000)={0x3, {"637b211f16c2b2"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f00004f2000)={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]}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000e88000-0x2)={0x6, 0x5de}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_open_dev$vcsa(&(0x7f00000c3000)="2f6465762f766373612300", 0x81, 0x100ffc) mmap(&(0x7f00001df000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) sched_getattr(r3, &(0x7f000000e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket(0xa, 0x7, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00003a0000-0x8)={0x0, 0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000000e000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/09/06 12:28:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000979000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000b02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000042b000)={r2, 0x625fee46}, 0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000135000)=0x0, 0x4) r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1000004000000006) r4 = syz_open_dev$sg(&(0x7f0000afb000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000007e000-0xc)={0x0, 0x9e, 0x33}, &(0x7f00007ec000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f7f000-0x8)={r5, 0xf6}, &(0x7f00005f1000)=0x8) r6 = creat(&(0x7f0000f84000)="2e2f66696c653000", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000794000-0x30)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 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, 0x100000001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f00001fb000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000000000000, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xd3fc96ae0d025136, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x8, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, r8, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000592000-0x4)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c3d000)={&(0x7f00000ac000-0x8)="2e2f66696c653000", r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$void(r6, 0x200005450) dup2(r6, r9) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r3, 0x0) close(r3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000032a000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:22 executing program 3: 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) r0 = syz_open_dev$sg(&(0x7f0000c87000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000af3000/0x4000)=nil, 0x4000, 0x1, 0x30, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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) io_setup(0x80, &(0x7f0000d58000)=0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d30000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000fb7000)={0x100, 0x2, 0x9, 0xf9e, 0x1, 0x0, 0x8000, 0x0, 0x7, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r3) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000719000-0x4)=0xb) ioctl$TIOCEXCL(r5, 0x540c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00006ef000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_cmd={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fd8000)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$getregset(0x4204, r1, 0x6, &(0x7f00007a9000)={&(0x7f0000794000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd7000)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x0, r7}, &(0x7f0000048000)=0x5, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000d23000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000d59000-0x9)="2f6465762f73672300", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000573000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x400, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x110, r0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xebe00000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c46000-0x4)=0x6, 0x4, 0x4, &(0x7f0000984000-0x10)={0x0, 0x989680}, &(0x7f0000036000-0x4)=0xeeb, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000d5c000)={{0x0, 0x0}, {0x0, 0x1}, 0x80000000000, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f3e000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0f000)="2f6465762f7667615f6172626974657200", 0x428a42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000819000/0x2000)=nil, 0x2000, 0x2000000000003, 0x32, r5, 0x10) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000c91000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000d0f000)={&(0x7f0000d10000-0x20)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ffb000)=[{&(0x7f0000ffc000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000ffc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000ffe000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000e6c000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00007b5000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00006af000+0x53d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000057c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x7, &(0x7f0000d10000-0x22)="", 0x0, 0x6}, 0x8000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000044f000-0x8)={0x0, 0x5}, &(0x7f0000d5f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00002d6000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c29, 0x1f, 0xffff, 0x43e08461, 0x2}, &(0x7f00000a3000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r7, 0x80000000000002}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000f82000)={r7, 0xc3, "0635257e5b859dbc8d695bdbdcf3bb2e5001e2d321dcfbd680affeaf36376de24ea1d9e534c2bff637f1d30500000000000000438875a3cad8c818f43e593cf4b6a42d0c7d7a364ba379f12ec4e2b463fe314f7268d94737840d92c92fec134def3aef72256697dc31d8b37b3d3dc726b3a482cdf9f47078823ca69be15eb96cc12a258c6f1c604604c2f10174f715ce33f82cf4861d9cb3dd58556186370006e851993951ed76ec6df6643c3d13740314a73a7ff3e5c9f1251dc45d17085a98e801c0"}, &(0x7f00006bc000-0x4)=0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000680000-0x2)="2f6465762f72666b696c6c00", 0x8200, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009b2000)=0x47) r0 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000271000-0x9)="2f6465762f73672300") perf_event_open(&(0x7f0000e12000)={0x0, 0x78, 0x1412, 0x7fff, 0xc4c5, 0xffff, 0x0, 0xfffffffffffffffe, 0x20000, 0x4, 0x101, 0x7, 0x6, 0xc, 0x0, 0xfb, 0x1, 0x2, 0x10000, 0x2000, 0x2, 0xb, 0x0, 0xd1, 0x0, 0x200, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce0000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000164000)="47504c00", 0xc3, 0x10, &(0x7f0000ce5000)={0xffffffffffffffff, 0x7fff, 0x1, 0xfff, 0xf1, 0xdb, 0x4, 0x3}) r1 = inotify_init1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)="2f6465762f6877726e6700", 0x242000, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000a81000-0x4)={0x2eb, 0x5, 0x9ee}) r3 = gettid() prctl$intptr(0x18, 0x3) eventfd2(0x632, 0x80000) r4 = dup(r1) ioctl$VT_RELDISP(r4, 0x5605) capset(&(0x7f0000ce3000-0x8)={0x19980330, r3}, &(0x7f0000ce0000)={0x1, 0x18000000000, 0x8, 0xf7, 0x80020000, 0x20000206}) r5 = getpid() perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000ce2000-0x8)={0x0}, 0x8) r6 = semget$private(0x0, 0x1, 0x4) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r6, &(0x7f0000ce7000-0xc)=[{0x1, 0xffff, 0x1000}, {0x3, 0x10001, 0x0}], 0x2) ioctl$int_in(0xffffffffffffffff, 0x5456, &(0x7f0000ce4000-0x8)=0x41f) getpgrp(r5) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f9e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) capset(&(0x7f0000f9b000)={0x20071026, 0x0}, &(0x7f0000952000-0x18)={0x4, 0x3ff, 0x0, 0x0, 0x0, 0x0}) unlinkat(r0, &(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x200) fcntl$F_MEM_UNLOCK(r0, 0x801) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fa2000-0x20)={0xfffffffffffffff5, 0x0, 0x10003, 0x207}) socket$inet(0x2, 0x0, 0x80) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000145000-0x1)="bc", 0x1) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000af6000)=[{&(0x7f0000324000-0x1)="fc", 0x1}], 0x1, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x5, 0x2, 0x8d9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f6a000-0x8)={0x0, 0x3}, &(0x7f0000708000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000065c000-0xb0)={r4, 0xa7, "8c5b96601fe293678d36ad605369f78413281ec5f5b3bafca883597cc9054fb5602e452ef39fd4cb008e23931194520dca60e4e610bdd636a8edb2742f7f8ad39845f39321b9e3ae343403219b69cb44227ca51f632154be5920286a9494830d3dec0e93ff2ceae168fc3a28efd0e70ca9ca66a37023d685e30e7b200f3a420d870000000000000008b2754e7b42442638a599a61c395b5acd4ef64e24090fed2eb4e4ab3748ac"}, &(0x7f0000b10000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b07000-0x38)={r5, 0x30, "5e6611a0fe92050b51a7d09e5c1e1462a9cc5979867e5e94c8c2a6583ad11c850ed15f4725ff2a4b3e9880327e437e6d"}, &(0x7f0000fd7000-0x4)=0x38) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c23000)={0x0, 0x0}) getsockname$netlink(r3, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005eb000-0x4)=0xc) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r6, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_dev$tun(&(0x7f0000ec0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400001) rename(&(0x7f0000304000-0x8)="2e2f66696c653000", &(0x7f0000261000)="2e2f66696c653000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f00002c3000)=0x0) stat(&(0x7f00004f2000)="2e2f66696c653000", &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create(0xebcf) r7 = socket$netlink(0x10, 0x3, 0x10) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000dcc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(r7, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x403, 0x7, 0xed3, "1f00"}], 0x14}], 0x1, 0x0, 0x0, 0x851}, 0x400000000000) [ 49.246845] QAT: Invalid ioctl 2017/09/06 12:28:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000001000-0xc)={0x20000000, 0x10001, 0x29}) unshare(0x8000000) shmget(0x0, 0x3000, 0x645, &(0x7f00007fd000/0x3000)=nil) r0 = eventfd(0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f2b000/0x4000)=nil) msgget$private(0x0, 0x0) r1 = open(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000002000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x4, &(0x7f0000002000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x3}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0x2f3cb30b9c13629b, 0x5, 0x119e, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x0, 0x101}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x100000, 0x2e, 0x2, 0x80000001, 0x3, 0x4d7d, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r0, 0x1}) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x7) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000003000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f0000001000-0x8)={0x1000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000005000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000-0x1008)={0x0, 0x1000, "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&(0x7f0000001000-0x4)=0x1008) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xa98, 0x30}, &(0x7f0000005000-0x4)=0xc) unshare(0xc000000) [ 49.293229] QAT: Invalid ioctl [ 49.298808] QAT: Invalid ioctl 2017/09/06 12:28:22 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000070000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x3b0, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x10) setsockopt$inet_opts(r0, 0x0, 0x200000000003, &(0x7f0000afa000)="0004", 0x2) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0xd, 0x4010, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000465000/0x12000)=nil, 0x12000, 0x8b, 0x32, r0, 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000740000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x2000)=nil, 0x2000, 0x2000000, 0x2050, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f00001c4000/0x1000)=nil, 0x1000, 0x1000000, 0x500000c0d0, r0, 0x7fdfffffffffffd) mmap(&(0x7f00009b7000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f000090e000-0x70)=[{&(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000019a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002cb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000eea000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000eea000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f00000ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x6}, {{&(0x7f0000eea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eea000-0x30)=[{&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b8e000+0xa20)="00000000000000", 0x7}, {&(0x7f0000440000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, &(0x7f0000cfe000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xfff}, 0x10000}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000eeb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eea000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00001e8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000eea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c51000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eea000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eea000-0x30)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f0000eea000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000443000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000eea000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x3f}, 0xe373}, {{&(0x7f0000ee9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000eea000-0x30)=[{&(0x7f0000789000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00003bb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x3, &(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x6}, 0xfffffffffffffdd6}, {{&(0x7f0000ee9000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005de000-0x30)=[{&(0x7f0000328000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000eea000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000017f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003d2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1}, 0x5}], 0x6, 0x2, 0x0) mmap(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x2000011, 0x800000000003f, r0, 0x80000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a0f000)="a665d59a45d19d2691299d66e98e856e177bf20e4fccd8c891c87a2acc4338cab48e0c2f560d8e0f6863aa47217bc2ca2093ca7029", 0x35, 0x44, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000672000/0xb000)=nil, 0xb000, 0x8, 0x805f, r0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000eea000)={@rand_addr=0x1, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000eeb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000eed000-0x10)=[{&(0x7f0000a66000-0xd)="00000000000000000000000000", 0xd}], 0x1, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2040) 2017/09/06 12:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f00001c8000)="2f6465762f7663732300", 0x1f, 0x0) perf_event_open(&(0x7f000044a000-0x78)={0x3, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x4000000000000000, 0xfc, 0x1000000000, 0x9, 0xfffffffffffffffe, 0x0, 0x80000000, 0x4, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffff7a, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x78, r1, 0x20000000000000) r2 = syz_open_dev$sndseq(&(0x7f0000acc000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x80000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x40, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000a71000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) get_robust_list(r0, &(0x7f0000055000-0x8)=&(0x7f000065a000-0x18)={0x0, 0x0, 0x0}, &(0x7f00004b8000-0x8)=0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x80006, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004f9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000f5c000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007dd000)=0xc) clock_gettime(0x2, &(0x7f0000549000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000558000)={0x0, 0x0}) select(0x40, &(0x7f00008da000)={0x1, 0x8, 0x6e, 0x0, 0x4, 0x9, 0x9, 0xffffffffffffff1d}, &(0x7f0000703000-0x40)={0xdd, 0x800000000000000, 0x100000000, 0xffffffffffffffff, 0x1, 0xffff, 0x9ba, 0x9}, &(0x7f000031f000-0x40)={0x7f, 0x6, 0x9, 0x1d858dc, 0x9, 0x6, 0xff, 0x9}, &(0x7f0000734000-0x10)={r8, r9/1000+10000}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000000b000-0x10)={r7, 0x2710}, 0x10) ptrace$peek(0x1, r6, &(0x7f00000ec000-0x8)=0x0) sched_getaffinity(r6, 0x8, &(0x7f0000306000)=0x0) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) socket(0x10, 0x5, 0x7ff) 2017/09/06 12:28:22 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000075f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000-0x4)=0xe8) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000a000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000a000-0x4)=0x1002, 0x800) shutdown(r0, 0x1) r2 = accept$ax25(r1, 0x0, &(0x7f0000000000)=0x0) r3 = memfd_create(&(0x7f0000002000)="00", 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000009000)={0xfffffffffffffffe, 0x9, 0x207, 0x2, 0xfffffffffffff4ef, 0xffffffff, 0x1, 0x3, 0x0}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000002000-0x4)=0xfc00000000000000, 0x4) fcntl$setstatus(r3, 0x4, 0x4400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000048e000)={0x5, [0x0, 0x7, 0x9, 0xfff, 0x2]}, 0x10) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000000c000-0x2)=0x3, 0x2) fadvise64(r3, 0x0, 0x4, 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x630, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r4, &(0x7f0000396000)="b0", 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fea000-0xe6)="ed71bd2ff66f2d771f5c528f6249e320f24a63847c19a5d21b1098bb3c2f2104d62b293cc3609c711ccc8618d83cbc103e0bb0d0f3918113f19beda46829fa9b7db06129b56271a89a44e311ae16e3ceefe31ee6d6713d396ebdd4dd761f20e35dc44408b54863784c6cb528daad0996d3de066d5a9a2ac118c478fa23db78a97b64744c4992dcc910f19c2f30b996944b17d46e9be9da60625a44887c7396368a15758e5b23d004dbe9b6980fc010bbb9dd9483f791177715625d7f6929cad739f7b3cabf45917ec643d2e0602903e4f4383fef758abaed439ec5013105d36364ff2cf61343", 0xe6, 0x1, 0x0, 0x0) shutdown(r0, 0x2000000001) sendto$inet6(r4, &(0x7f0000fe8000)="69", 0x1, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000480000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fec000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/09/06 12:28:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000109000-0x9)="2f6465762f73672300", 0x0, 0x4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = gettid() r2 = msgget(0x2, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b73000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000)=0xe8) getgroups(0x2, &(0x7f0000f7f000-0x8)=[0x0, 0xffffffffffffffff]) r5 = getuid() stat(&(0x7f00007de000)="2e2f66696c653000", &(0x7f0000e8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000ddc000-0x78)={{0x6, r3, r4, r5, r6, 0x1, 0x23f049a0, 0x0, 0x0, 0x0}, 0xffffffffffffff1a, 0x7fff, 0x1, 0x2d05, 0x1000, 0x2, r1, r1, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000c50000-0x9)="2f6465762f73672300", 0x2, 0x80100) gettid() syz_open_dev$sg(&(0x7f00008de000-0x9)="2f6465762f73672300", 0x80000000, 0x8000) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000457000)="2f6465762f73657175656e63657200", 0x44000, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x3, 0xc000000000000}, 0xc, &(0x7f000043e000)=[], 0x0, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x400000000}, 0x0) r8 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r9, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r8, 0x0, 0xffffffffffffffff) [ 49.409934] QAT: Invalid ioctl [ 49.418170] QAT: Invalid ioctl [ 49.436975] QAT: Invalid ioctl 2017/09/06 12:28:22 executing program 1: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000143000)="6e7600", 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0xd380000000000000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f6b766d00", 0x503, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f000000a000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x10000, 0x8}, 0xc, &(0x7f000002a000)=[], 0x0, 0x0, 0x0, 0x800}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000043000-0x52)="fff59c8d29598fb3f6c0a4df684394b125a4cd60a7ad0ad41af22fbec23c67d9f0010001000000000034c5a03c97dfd2839e4ee6281fb1520800a5c1cd5c2cad19c3031e30c59d5c", 0x48}, {&(0x7f0000007000-0xfff)="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", 0xfff}, {&(0x7f0000023000)="434129dc16d392ad0bb6a1b35a9e2b8a595af120528971f83ff531020f6bc403393679a8731ff0f085b39c64b92d260df528ccad24d2aa03cf8b7881c2075f882f2f902f9fe2ee5a894b37a2e4e5105826919ebbda82c60e93f90e7185667b7057f22dc7f9d801a9bd5a4627d11a9d8fcf4a91e7a18940350522ff1da7c3359a3aeda6cb989bba538e4308822ea34b4c1d73869421aaefbd2790a1f72ef5e0334debcf3e386a614c88e4af9d58a7fc936328bd1fd7614ebbd195aa6fadf99ac30268b4", 0xc3}], 0x3, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f0000007000)=[@cr4={0x1, 0x23ffff}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000044000-0x8)="2e2f66696c653000") r5 = syz_open_dev$usbmon(&(0x7f0000035000-0xd)="2f6465762f7573626d6f6e2300", 0xe86, 0x2) mknodat(r5, &(0x7f0000019000-0x8)="2e2f66696c653000", 0xe010, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000022000)=0x4, 0x4) restart_syscall() mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000002f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000044000)=0xe8) ioctl$KVM_RUN(r4, 0xae80, 0x0) stat(&(0x7f0000044000-0x8)="2e2f66696c653000", &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000035000-0x8)="2e2f66696c653000", &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000045000-0x5)="2f6465762f6175746f667300", 0x40, 0x0) setresgid(r6, r7, r8) 2017/09/06 12:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000db6000)="2f6465762f73672300", 0x100, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000096c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000af8000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x301000, 0x28) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, r3, 0x0) r4 = gettid() r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000b55000-0x20)={{&(0x7f0000e9c000/0x3000)=nil, 0x3000}, 0x1, 0x0}) read(r5, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000923000-0x8)=0x5) mmap(&(0x7f0000ee1000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = syz_open_dev$sg(&(0x7f000048a000-0x9)="2f6465762f73672300", 0x0, 0x400040000) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f000049b000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 12:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c75000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb3000-0x4)=0x1c) recvfrom$inet6(r1, &(0x7f000076c000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x10040, &(0x7f0000afa000)={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000089a000-0x4)={0xda}, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x18, 0x525, 0x0, 0x3, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2017/09/06 12:28:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) fstat(r3, &(0x7f0000895000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000317000-0x50)=[{&(0x7f00005f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000696000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000038a000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00007a7000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000be8000)="", 0x0}], 0x5) fstat(r0, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000807000-0x38)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x11}], 0x1, &(0x7f0000dbd000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r6}, @cred={0x20, 0x1, 0x2, r1, r4, r6}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r0, r3, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) mknod(&(0x7f00003b5000)="2e2f66696c653000", 0xc101, 0xfffffffffffffffd) pipe(&(0x7f000050c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = gettid() getpgrp(r9) perf_event_open(&(0x7f0000b11000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) splice(0xffffffffffffffff, 0x0, r8, 0x0, 0x20, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) ftruncate(r11, 0x7fff) vmsplice(r10, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) fcntl$setlease(r11, 0x400, 0x0) fcntl$setlease(r11, 0x400, 0x1) r12 = accept$inet(0xffffffffffffffff, &(0x7f0000c46000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000c82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x0, 0x3f, r12, 0x1) socket(0x10, 0x80003, 0xc) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 49.606781] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.719191] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.760447] ------------[ cut here ]------------ [ 49.765311] WARNING: CPU: 1 PID: 8 at net/ipv6/ip6_fib.c:1490 fib6_del+0x9d7/0xd50 [ 49.773082] Kernel panic - not syncing: panic_on_warn set ... [ 49.773082] [ 49.780441] CPU: 1 PID: 8 Comm: rcu_sched Not tainted 4.13.0+ #70 [ 49.786671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.795999] Call Trace: [ 49.798560] [ 49.800693] dump_stack+0x194/0x257 [ 49.804301] ? arch_local_irq_restore+0x53/0x53 [ 49.808979] panic+0x1e4/0x417 [ 49.812151] ? __warn+0x1d9/0x1d9 [ 49.815578] ? show_regs_print_info+0x65/0x65 [ 49.820070] ? fib6_del+0x9d7/0xd50 [ 49.823672] __warn+0x1c4/0x1d9 [ 49.826972] ? fib6_del+0x9d7/0xd50 [ 49.830590] report_bug+0x211/0x2d0 [ 49.834207] fixup_bug+0x40/0x90 [ 49.837553] do_trap+0x260/0x390 [ 49.840907] do_error_trap+0x120/0x390 [ 49.844774] ? check_noncircular+0x20/0x20 [ 49.848988] ? do_trap+0x390/0x390 [ 49.852515] ? unwind_dump+0x4c0/0x4c0 [ 49.856379] ? fib6_del+0x9d7/0xd50 [ 49.859997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.864829] do_invalid_op+0x1b/0x20 [ 49.868520] invalid_op+0x18/0x20 [ 49.871948] RIP: 0010:fib6_del+0x9d7/0xd50 [ 49.876156] RSP: 0018:ffff8801db307338 EFLAGS: 00010206 [ 49.881499] RAX: ffff8801d9f30200 RBX: ffff8801c91efa80 RCX: 0000000000000000 [ 49.888745] RDX: 0000000000000100 RSI: ffff8801cf6ea0b0 RDI: ffff8801c91efae4 [ 49.895991] RBP: ffff8801db307450 R08: ffff8801db306db0 R09: ffff8801db306da8 [ 49.903241] R10: ffff8801db306d20 R11: 1ffff1003b3e62d3 R12: dffffc0000000000 [ 49.910499] R13: ffff8801db3074b0 R14: ffff88019b670140 R15: 1ffff1003b660e71 [ 49.917775] ? fib6_del+0x9d7/0xd50 [ 49.921382] ? inet6_unregister_icmp_sender+0x40/0x40 [ 49.926555] ? fib6_locate+0x3c0/0x3c0 [ 49.930446] __ip6_del_rt+0xc7/0x120 [ 49.934140] ip6_del_rt+0x132/0x1a0 [ 49.937748] ? ip6_route_add+0x1a0/0x1a0 [ 49.941795] ? icmpv6_push_pending_frames+0x530/0x530 [ 49.946975] ip6_link_failure+0x1a6/0x580 [ 49.951113] ? ip6_redirect_no_header+0x490/0x490 [ 49.955931] ? neigh_timer_handler+0x91/0xca0 [ 49.960411] ? do_raw_write_trylock+0x190/0x190 [ 49.965063] ? ip6_redirect_no_header+0x490/0x490 [ 49.969887] ndisc_error_report+0xae/0x180 [ 49.974104] neigh_invalidate+0x22b/0x540 [ 49.978238] neigh_timer_handler+0x883/0xca0 [ 49.982633] ? __neigh_for_each_release+0x480/0x480 [ 49.987628] ? __lock_is_held+0xbc/0x140 [ 49.991686] call_timer_fn+0x246/0x850 [ 49.995552] ? __neigh_for_each_release+0x480/0x480 [ 50.000544] ? init_timer_key+0x3b0/0x3b0 [ 50.004666] ? lock_downgrade+0x990/0x990 [ 50.008799] ? __run_timers+0x1ce/0xb90 [ 50.012763] ? do_raw_spin_trylock+0x190/0x190 [ 50.017328] ? __lock_is_held+0xbc/0x140 [ 50.021373] ? __neigh_for_each_release+0x480/0x480 [ 50.026366] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 50.031362] ? __neigh_for_each_release+0x480/0x480 [ 50.036354] __run_timers+0x7fd/0xb90 [ 50.040146] ? del_timer_sync+0x240/0x240 [ 50.044269] ? __lock_is_held+0xbc/0x140 [ 50.049608] ? timerqueue_add+0x1e9/0x280 [ 50.053749] ? find_held_lock+0x39/0x1d0 [ 50.057801] ? lock_downgrade+0x990/0x990 [ 50.061936] ? lock_acquire+0x1d5/0x580 [ 50.065885] ? clockevents_program_event+0x163/0x2e0 [ 50.070982] ? rcu_pm_notify+0xc0/0xc0 [ 50.074863] run_timer_softirq+0x4c/0xb0 [ 50.078902] __do_softirq+0x2bb/0xbd0 [ 50.082676] ? ktime_get+0x26f/0x3a0 [ 50.086373] ? do_gettimeofday+0x190/0x190 [ 50.090590] ? __softirqentry_text_start+0x8/0x8 [ 50.095327] ? do_raw_spin_trylock+0x190/0x190 [ 50.099887] ? do_timer+0x50/0x50 [ 50.103323] ? native_apic_msr_write+0x5c/0x80 [ 50.107879] ? kvm_clock_get_cycles+0x25/0x30 [ 50.112351] ? lapic_next_event+0x5a/0x90 [ 50.116477] ? clockevents_program_event+0x108/0x2e0 [ 50.121563] ? tick_program_event+0x7f/0xd0 [ 50.125863] ? hrtimer_interrupt+0x489/0x5f0 [ 50.130251] ? rcu_pm_notify+0xc0/0xc0 [ 50.134130] irq_exit+0x1d3/0x210 [ 50.137559] smp_apic_timer_interrupt+0x177/0x710 [ 50.142385] ? smp_reschedule_interrupt+0xf2/0x670 [ 50.147290] ? smp_call_function_single_interrupt+0x650/0x650 [ 50.153154] ? _raw_spin_lock+0x32/0x40 [ 50.157114] ? handle_edge_irq+0x2b4/0x7c0 [ 50.161342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.166171] apic_timer_interrupt+0x9d/0xb0 [ 50.170467] [ 50.172679] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xba [ 50.178449] RSP: 0018:ffff8801d9f3f5e8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 50.186138] RAX: dffffc0000000000 RBX: 0000000000000282 RCX: 0000000000000000 [ 50.193383] RDX: 1ffffffff0b59435 RSI: 0000000000000001 RDI: 0000000000000282 [ 50.201246] RBP: ffff8801d9f3f5f8 R08: ffff8801db31af58 R09: 0000000000000000 [ 50.208493] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801db31af40 [ 50.215750] R13: 0000000000000000 R14: ffff8801d9f3f668 R15: dffffc0000000000 [ 50.223048] try_to_del_timer_sync+0xd1/0x120 [ 50.227544] ? del_timer+0x130/0x130 [ 50.231239] ? del_timer_sync+0xeb/0x240 [ 50.235295] del_timer_sync+0x18a/0x240 [ 50.239251] schedule_timeout+0x158/0x250 [ 50.243465] ? usleep_range+0x1b0/0x1b0 [ 50.247416] ? call_timer_fn+0x850/0x850 [ 50.251477] rcu_gp_kthread+0x9ef/0x1940 [ 50.255513] ? rcu_gp_kthread+0x9ef/0x1940 [ 50.259760] ? force_qs_rnp+0x3c0/0x3c0 [ 50.263736] ? sched_init_numa+0x450/0xbd0 [ 50.267964] ? register_lock_class+0x1b30/0x2c70 [ 50.272711] ? lock_acquire+0x1d5/0x580 [ 50.276663] ? cpu_wait_death+0x4f2/0x610 [ 50.280793] ? lock_release+0x1e1/0xd70 [ 50.284745] ? lock_release+0xd70/0xd70 [ 50.288706] ? compat_start_thread+0x80/0x80 [ 50.293100] ? check_noncircular+0x20/0x20 [ 50.297313] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.301787] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.306782] ? trace_hardirqs_on+0xd/0x10 [ 50.310909] ? finish_task_switch+0x1d3/0x740 [ 50.315380] ? finish_task_switch+0x1aa/0x740 [ 50.319867] ? preempt_notifier_dec+0x20/0x20 [ 50.324355] ? __schedule+0x8f0/0x2070 [ 50.328235] ? try_to_wake_up+0xf9/0x1600 [ 50.332370] ? find_held_lock+0x39/0x1d0 [ 50.336426] ? lock_downgrade+0x990/0x990 [ 50.340562] ? complete+0x18/0x80 [ 50.344010] ? __schedule+0x2070/0x2070 [ 50.347985] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.352979] ? trace_hardirqs_on+0xd/0x10 [ 50.357116] ? __kthread_parkme+0x173/0x240 [ 50.361433] kthread+0x39c/0x470 [ 50.364777] ? force_qs_rnp+0x3c0/0x3c0 [ 50.368728] ? kthread_create_on_node+0x100/0x100 [ 50.373555] ret_from_fork+0x2a/0x40 [ 50.377992] Dumping ftrace buffer: [ 50.381623] (ftrace buffer empty) [ 50.385306] Kernel Offset: disabled [ 50.388913] Rebooting in 86400 seconds..